Adapter module and fluid device

Abstract

This application provides a transfer module and a fluid device. The transfer module includes a first connecting part, a second connecting part, and a mating connecting part. The first connecting part and the second connecting part are opposite to each other and spaced apart, forming a fluid cavity. The first connecting part has a first through hole communicating with the fluid cavity, and the second connecting part has multiple second through holes communicating with the fluid cavity. At least one partition is detachably provided in the fluid cavity to divide it into multiple chambers, which are spaced apart from the first connecting part to the second connecting part. The partition has multiple perforations communicating with the chambers on opposite sides of the partition. The number of perforations in each partition and the number of second through holes in the second connecting part increase progressively from the first connecting part to the second connecting part. This improves the control accuracy of fluid distribution by the transfer module. Furthermore, the transfer module is integrated and occupies less space.

Description

Technical Field

[0001] This application relates to the field of fluid technology, and more particularly to a transfer module and a fluid device. Background Technology

[0002] In fluid handling equipment, there are often situations where a single fluid stream is split into multiple streams or multiple fluid streams converge into one. During this process, the flow distribution of the multiple fluid streams is crucial to the performance of the fluid handling equipment. In practical applications, it is often necessary to distribute the multiple fluid streams evenly or according to a specific ratio. Summary of the Invention

[0003] This application provides a transfer module and a fluid device. The transfer module is applied in a fluid device. The transfer module provided in this application is designed to ensure that multiple fluid streams can be evenly distributed or distributed according to a specific ratio during the process of splitting a single fluid stream into multiple streams or converging multiple fluid streams into a single stream. It not only has high accuracy and flexibility in flow distribution, but also has strong versatility.

[0004] In a first aspect, embodiments of this application provide a transition module, comprising a first connecting portion, a second connecting portion, and a mating connecting portion. The first connecting portion and the second connecting portion are opposite to and spaced apart, and together they form a fluid cavity. The first connecting portion has a first through hole communicating with the fluid cavity, and the second connecting portion has multiple second through holes communicating with the fluid cavity. At least one partition is detachably provided in the fluid cavity to divide it into multiple chambers, which are spaced apart from the first connecting portion to the second connecting portion. The partition has multiple perforations communicating with the chambers on opposite sides of the partition. The number of perforations in each partition and the number of second through holes in the second connecting portion increase from the first connecting portion to the second connecting portion.

[0005] In the adapter module provided in this application embodiment, the multiple second through holes of the second connecting part can be used to communicate with the fluid channels. Fluid can flow into the fluid cavity of the adapter module in a single path from the first through hole of the first connecting part, and then flow out of the fluid cavity in multiple paths through the multiple perforations of each partition and the multiple second through holes of the second connecting part, with the multiple fluid paths corresponding to each other and flowing into multiple fluid channels; or, the multiple fluid paths in the multiple fluid channels can flow into the fluid cavity of the adapter module in a single path from the multiple second through holes of the second connecting part; the fluid then flows through the multiple perforations of the partition part in sequence through each partition part, and flows out of the fluid cavity in a single path through the first through hole of the second connecting part.

[0006] In the adapter module provided in this application embodiment, by replacing the partition, the spacing between multiple perforations and / or the diameter of multiple perforations in the partition can be adjusted, thereby adjusting the flow rate of fluid that can be distributed to the second through hole and the flow rate of fluid that can be distributed to the fluid channel, thus realizing fluid distribution to multiple fluid channels. This design is beneficial to improving the flexibility and control accuracy of the adapter module in fluid distribution. Moreover, the adapter module is integrated, its overall structure is relatively simple, and it occupies little space, making it applicable to various compact scenarios and highly versatile.

[0007] In one possible implementation, both the first connecting portion and the second connecting portion are detachably connected to the mating connecting portion.

[0008] By replacing the second connecting part, the spacing between and / or the diameter of the multiple second through holes in the second connecting part can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through holes and the fluid that can be distributed to the fluid channels, thus achieving fluid distribution to multiple fluid channels. This design improves the flexibility and control accuracy of the fluid distribution by the adapter module.

[0009] In one possible implementation, from the first connecting portion to the second connecting portion, the number of perforations in each partition portion and the number of second through holes in the second connecting portion increase by a times, where a > 1.

[0010] This design helps improve the control accuracy of fluid distribution across multiple fluid channels by the adapter module, and also enhances the flexibility of fluid distribution.

[0011] In one possible implementation, the first connecting portion, at least one dividing portion, and the second connecting portion are stacked sequentially and spaced apart.

[0012] The adapter module has a stable structure and is easy to design.

[0013] In one possible implementation, the mating connection portion is ring-shaped and is detachably connected between the first connection portion and the second connection portion, and the partition portion is detachably connected to the mating connection portion.

[0014] The adapter module has a stable structure and is easy to design.

[0015] In one possible implementation, the mating connection includes a third connection and a fourth connection. The fourth connection is fitted over the third connection and spaced apart from it. Both the third and fourth connection are detachably connected between the first and second connection, and the partition is detachably connected between the third and fourth connection.

[0016] Adapter modules have diverse structures and a wide range of applications.

[0017] In one possible implementation, the first connecting part, at least one partition part, and the second connecting part are sequentially fitted together and spaced apart.

[0018] Alternatively, the second connecting part, at least one dividing part, and the first connecting part are sequentially fitted together and spaced apart.

[0019] Adapter modules have diverse structures and a wide range of applications.

[0020] In one possible implementation, the mating connection includes two third connection parts, which are stacked and spaced apart, and the first connection part, the partition part, and the second connection part are detachably connected between the two third connection parts.

[0021] Adapter modules have diverse structures and a wide range of applications.

[0022] Secondly, embodiments of this application also provide a fluid device. The fluid device includes the adapter module described in any one of the first to third items of the first aspect and a mating body. The mating body is provided with multiple fluid channels, and the fluid channels communicate with the second through hole of the adapter module.

[0023] Fluid can flow into the fluid cavity of the adapter module from the first through hole of the first connecting part in a single flow path, and then flow out of the fluid cavity in multiple flow paths through multiple perforations of at least one partition and multiple second through holes of the second connecting part, with the multiple fluid paths flowing into multiple fluid channels in a one-to-one correspondence; or, multiple fluid paths in multiple fluid channels can flow into the fluid cavity of the adapter module from multiple second through holes of the second connecting part in a one-to-one correspondence; the fluid then flows through multiple perforations of the partition part in a single flow path through each partition part, and flows out of the fluid cavity in a single flow path through the first through hole of the second connecting part.

[0024] By replacing the partition, the spacing between multiple perforations and / or the diameter of multiple perforations in the partition can be adjusted, thereby regulating the flow rate of fluid distributed to the second through-hole and the fluid distribution to the fluid channels, achieving fluid distribution to multiple fluid channels. This design improves the flexibility and precision of fluid distribution control in the adapter module. Furthermore, the adapter module is integrated, with a simple overall structure and small footprint, making it suitable for various compact applications and highly versatile.

[0025] In one possible implementation, the assemblies include multiple tubes located on the side of the second connector opposite to the first connector and connected to the second connector, and the tubes are provided with fluid channels.

[0026] Fluid flows into the adapter module through the first through hole and is ejected from the adapter module through multiple fluid channels of multiple tubes, corresponding one-to-one with the multiple second through holes. By replacing the partition, the hole spacing of the multiple perforations in the partition and / or the hole diameter of the multiple perforations can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through holes, and thus adjusting the flow rate of the fluid that can be distributed to the fluid channels, and adjusting the flow rate of the fluid ejected from the tubes.

[0027] The fluid chamber of the first adapter module can be evacuated through the first through-hole. External air flows into the fluid chamber through multiple fluid channels of multiple tubes 16, corresponding to multiple second through-holes, and flows out of the fluid chamber through the first through-hole. Each fluid channel of the multiple tubes carries a corresponding fluid. By replacing the partition, the spacing between the perforations of the partition and / or the diameter of the perforations can be adjusted, thereby adjusting the flow rate of the fluid distributed to the second through-holes and the flow rate of the fluid distributed to the fluid channels of the tubes.

[0028] In one possible implementation, the mate has a receiving cavity with multiple fluid channels in the receiving cavity, and the mate has a fluid hole that communicates with the multiple fluid channels. The adapter module is detachably mounted between the fluid hole and the multiple fluid channels, and the fluid hole communicates with a first through hole of the adapter module.

[0029] The fluid flows into the fluid cavity of the adapter module through the first fluid orifice of the self-coordination body in a single path. The fluid then flows sequentially through multiple perforations in the partition section, and exits the fluid cavity through multiple second through-holes in the second connecting section, with each of the multiple fluid paths corresponding to a specific fluid channel. Alternatively, multiple fluid paths within the multiple fluid channels flow into the fluid cavity through the multiple second through-holes in the second connecting section, sequentially through multiple perforations in the partition section, and exit the fluid cavity through the first through-hole in a single path, before exiting the receiving cavity through the second fluid orifice. Without altering the structure of the fluid channels in the self-coordination body, the flow rate of multiple fluid paths within the multiple fluid channels can be controlled by replacing different adapter modules, and the control method is simple.

[0030] In one possible implementation, the fluid orifice includes a first fluid orifice and a second fluid orifice, the first fluid orifice and the second fluid orifice being located on opposite sides of the plurality of fluid channels;

[0031] The adapter module includes a first adapter module and / or a second adapter module. The first adapter module is located between a first fluid orifice and multiple fluid channels. The first fluid orifice is connected to a first through hole of the first adapter module. The second adapter module is located between a second fluid orifice and multiple fluid channels. The second fluid orifice is connected to a first through hole of the second adapter module. The fluid channels are connected to a second through hole of the first adapter module and a second through hole of the second adapter module.

[0032] The fluid self-adaptive body's first fluid orifice flows into the fluid cavity of the first adapter module in a single path through the first through-hole. The fluid then flows sequentially through multiple perforations in the partition section, and exits the fluid cavity in multiple paths through multiple second through-holes in the second connecting section. These multiple fluid paths correspond one-to-one with multiple fluid channels. The multiple fluid paths in these channels flow into the fluid cavity one-to-one through the multiple second through-holes in the second connecting section of the second adapter module. The multiple fluid paths flow sequentially through multiple perforations in the partition section, and exit the fluid cavity in a single path through the first through-hole, then exit the receiving cavity through the second fluid orifice. The first and second adapter modules jointly achieve fluid distribution across multiple fluid channels, which helps improve the uniformity of the fluid within the channels and enhances the accuracy of fluid distribution.

[0033] In one possible implementation, the first connecting portion, at least one partition portion, and the second connecting portion of the adapter module are stacked sequentially and spaced apart.

[0034] The adapter module has a stable structure and is easy to design.

[0035] In one possible implementation, the mating connection portion of the adapter module is ring-shaped, and the mating connection portion is detachably connected between the first connection portion and the second connection portion, while the partition portion is detachably connected to the mating connection portion.

[0036] The adapter module has a stable structure and is easy to design.

[0037] In one possible implementation, the mating connection part of the adapter module includes a third connection part and a fourth connection part. The fourth connection part is fitted outside the third connection part and spaced apart from the third connection part. Both the third connection part and the fourth connection part are detachably connected between the first connection part and the second connection part, and the partition is detachably connected between the third connection part and the fourth connection part.

[0038] Adapter modules have diverse structures and a wide range of applications.

[0039] In one possible implementation, multiple fluid channels are spaced apart around the first adapter module, and the first connecting part, at least one partition part, and the second connecting part of the first adapter module are sequentially fitted and spaced apart.

[0040] The first adapter module has a diverse structure, meaning that the adapter module has a wide range of applications.

[0041] In one possible implementation, the second adapter module is fitted outside the first adapter module and is located on the side of the multiple fluid channels facing away from the first adapter module. The second connecting part, at least one partition part, and the first connecting part of the second adapter module are sequentially fitted and spaced apart.

[0042] The second adapter module has a diverse structure, meaning it has a wide range of applications. Attached Figure Description

[0043] To more clearly illustrate the technical solutions in the embodiments of this application or the background art, the accompanying drawings used in the embodiments of this application or the background art will be described below.

[0044] Figure 1 This is a schematic diagram of the structure of a fluid device provided in an embodiment of this application;

[0045] Figure 2 yes Figure 1 The diagram shows the structural schematic of the assembly of the fluid device.

[0046] Figure 3 yes Figure 1 A schematic diagram of the structure of the first transfer module of the fluid device shown;

[0047] Figure 4 yes Figure 3 A partial three-dimensional structural diagram of the first adapter module shown from another angle;

[0048] Figure 5 yes Figure 1 A schematic diagram of the structure of the second transfer module of the fluid device shown;

[0049] Figure 6 This is a schematic diagram of another fluid device provided in an embodiment of this application;

[0050] Figure 7 yes Figure 6 A schematic diagram of the structure of the assembly of the fluid device shown;

[0051] Figure 8 yes Figure 6 A schematic diagram of the structure of the first transfer module of the fluid device shown;

[0052] Figure 9 yes Figure 6 An enlarged view of section IX of the fluid device shown;

[0053] Figure 10 yes Figure 6 A schematic diagram of the structure of the second transfer module of the fluid device shown;

[0054] Figure 11 This is a schematic diagram of another fluid device provided in an embodiment of this application;

[0055] Figure 12 yes Figure 11 A schematic diagram of the structure of the fluid device assembly (first receiving wall omitted) from another angle;

[0056] Figure 13 yes Figure 12 A partial three-dimensional structural diagram of the ligand shown from another angle;

[0057] Figure 14 yes Figure 11 A partial three-dimensional structural schematic diagram of the first transfer module of the fluid device shown;

[0058] Figure 15 yes Figure 11 A partial three-dimensional structural schematic diagram of the second transfer module of the fluid device shown;

[0059] Figure 16 yes Figure 11 This is a schematic diagram of another fluid device provided in the embodiments of this application.

[0060] Explanation of reference numerals in the attached figures:

[0061] 10-Merging body; 11-Receiving cavity; 12-First fluid orifice; 13-Second fluid orifice; 14-Guide part; 15-Fluid channel; 16-Tube body;

[0062] 100 - Fluid equipment; 111 - First containment wall; 112 - Second containment wall; 113 - Third containment wall; 114 - Fourth containment wall;

[0063] 1131 - Protrusion;

[0064] 20-First adapter module; 21-Fluid cavity; 22-First through hole; 23-Second through hole; 24-Separation section; 25-Cavity;

[0065] 211-First connecting part; 212-Second connecting part; 213-Third connecting part; 214-Fourth connecting part; 221-First center; 231-The

[0066] Two centers; 241-perforation; 24a-first partition; 24b-second partition;

[0067] 2411 - Third center; 2412 - Fourth center; 241a - First perforation; 241b - Second perforation;

[0068] 30 - Second adapter module; 31 - Fluid cavity; 32 - First through hole; 33 - Second through hole; 34 - Separator; 35 - Chamber;

[0069] 311-First connecting part; 312-Second connecting part; 313-Third connecting part; 314-Fourth connecting part; 321-First center; 331-The

[0070] Two centers; 341-perforation; 34a-first partition; 34b-second partition;

[0071] 3411 - Third center; 3412 - Fourth center; 341a - First perforation; 341b - Second perforation. Detailed Implementation

[0072] This application provides a transfer module and a fluid device. The transfer module is applied in a fluid device. The transfer module can split a single flow path into multiple paths or converge multiple flow paths into one. During this process, the transfer module can evenly distribute multiple flow paths or distribute them according to a specific ratio, offering high accuracy and flexibility in flow distribution, and also demonstrating strong versatility. In this application, the fixed connection between component A and component B includes both a detachable fixed connection and a non-detachable connection.

[0073] The embodiments of this application are described below with reference to the accompanying drawings.

[0074] Please see Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the structure of a fluid device 100 provided in an embodiment of this application. Figure 2 yes Figure 1 A schematic diagram of the structure of the assemblies 10 of the fluid device 100 shown.

[0075] Fluid device 100 is used for fluid transport. The fluid can flow inside the fluid device 100. The fluid can be a gas or a liquid. For example, the fluid device 100 can be an air-cooled radiator or a liquid-cooled radiator. The fluid device 100 can be fixedly connected to a heat-generating device, and the fluid device 100 dissipates heat from the heat-generating device through the fluid flowing inside it.

[0076] In some embodiments, the fluid device 100 includes a mating body 10 and a transfer module, the transfer module including a first transfer module 20 and a second transfer module 30. Both the first transfer module 20 and the second transfer module 30 are housed within the mating body 10. The second transfer module 30 is spaced apart from the first transfer module 20. Both the first transfer module 20 and the second transfer module 30 are used for fluid transport. The mating body 10 can receive fluid, which flows out of the mating body 10 from the outside through the first transfer module 20 and the second transfer module 30 in sequence. A heating element may be located outside the mating body 10 and fixedly connected to it. The projection of the heating element along the Z-direction onto the mating body 10 is located between the first transfer module 20 and the second transfer module 30. The mating body 10 dissipates heat from the heating element through the fluid flowing between the first transfer module 20 and the second transfer module 30.

[0077] For example, the mating body 10 is a rectangular prism. In the illustration, the X direction is the width direction of the mating body 10, the Y direction is the length direction of the mating body 10, and the Z direction is the thickness direction of the mating body 10. In other embodiments, the mating body 10 may also be a cylinder, a frustum, a triangular prism, etc.

[0078] In some embodiments, the mate 10 has a receiving cavity 11. The receiving cavity 11 includes a first receiving wall 111, a second receiving wall 112, a third receiving wall 113, and a fourth receiving wall 114. In the Y direction, the first receiving wall 111 and the second receiving wall 112 are opposite to each other and spaced apart. There are two third receiving walls 113. In the X direction, the two third receiving walls 113 are opposite to each other and spaced apart. Both third receiving walls 113 are fixedly connected to the first receiving wall 111 and the second receiving wall 112, respectively. There are two fourth receiving walls 114. In the Z direction, the two fourth receiving walls 114 are opposite to each other and spaced apart. Both fourth receiving walls 114 are fixedly connected to the first receiving wall 111, the second receiving wall 112, and the two third receiving walls 113.

[0079] Each of the two third receiving walls 113 has a mounting protrusion 1131 on its inner wall surface. Both mounting protrusions 1131 extend in the X direction and are spaced apart in the X direction. In the Y direction, both mounting protrusions 1131 are spaced apart from the first receiving wall 111 and the second receiving wall 112. In the Z direction, both mounting protrusions 1131 are fixedly connected to the two fourth receiving walls 114.

[0080] In some embodiments, the assembly 10 is provided with fluid holes. Specifically, the fluid holes include a first fluid hole 12 and a second fluid hole 13. The first fluid hole 12 is disposed in the first receiving wall 111. Along the Y direction, the first fluid hole 12 penetrates the first receiving wall 111 and communicates with the receiving cavity 11. The second fluid hole 13 is disposed in the second receiving wall 112. Along the Y direction, the second fluid hole 13 penetrates the second receiving wall 112 and communicates with the receiving cavity 11. Fluid flows into the receiving cavity 11 from the outside of the assembly 10 through the first fluid hole 12 in a single path, and then flows out of the receiving cavity 11 through the second fluid hole 13 in a single path.

[0081] In some embodiments, at least one guide portion 14 is provided in the receiving cavity 11, thereby forming a plurality of fluid channels 15 in the receiving cavity 11. Specifically, at least one guide portion 14 is provided between the first receiving wall 111 and the second receiving wall 112, thereby forming a plurality of fluid channels 15 in the receiving cavity 11. Exemplarily, the number of guide portions 14 is multiple, specifically, the number of guide portions 14 is seven. In the X direction, the plurality of guide portions 14 are located between and spaced apart from the two mounting protrusions 1131. In the X direction, the plurality of guide portions 14 are arranged sequentially and spaced apart. In the Y direction, the guide portions 14 are spaced apart from the first receiving wall 111 and the second receiving wall 112. In the Z direction, the guide portions 14 are fixedly connected to the two fourth receiving walls 114. The plurality of guide portions 14, together with the two third receiving walls 113 and the two fourth receiving walls 114, constitute a plurality of fluid channels 15. In the X direction, the plurality of fluid channels 15 are arranged sequentially and spaced apart. The fluid channels 15 extend along the Y direction.

[0082] In other words, the receiving cavity 11 is provided with multiple fluid channels 15. That is to say, the assembly 10 is provided with multiple fluid channels 15. The multiple fluid channels 15 are spaced apart from the first receiving wall 111 and the second receiving wall 112. The multiple fluid channels 15 are located between the first fluid hole 12 and the second fluid hole 13. In other words, the first fluid hole 12 and the second fluid hole 13 are located on opposite sides of the multiple fluid channels 15. The multiple fluid channels 15 are arranged sequentially and spaced apart along the X direction. The fluid channels 15 extend along the Y direction. The multiple fluid channels 15 communicate with the first fluid hole 12 and the second fluid hole 13. That is to say, the fluid hole (i.e., the first fluid hole 12 or the second fluid hole 13) communicates with the multiple fluid channels 15.

[0083] Each fluid channel 15 is used for fluid transport, and fluid can flow in the fluid channel 15. Multiple fluids can flow in the multiple fluid channels 15 in a one-to-one correspondence. The number of fluid channels 15 is eight. The number of fluid channels 15 is one more than the number of guide sections 14. In some other embodiments, the receiving cavity 11 may also have only one guide section 14, so that the mating body 10 forms two fluid channels 15 in the receiving cavity 11.

[0084] The heating element can be fixedly connected to the outer wall of the fourth receiving wall 114 by means including but not limited to screw fastening, thread fastening, and welding, and the projection of the heating element on the fourth receiving wall 114 covers multiple fluid channels 15. In some other embodiments, the heating element can also be fitted onto the outside of the mating body 10, and the projection of the heating element on the fourth receiving wall 114 covers multiple fluid channels 15. That is, the projection of the heating element in the Z direction covers multiple fluid channels 15. In this way, the fluid in the fluid channels 15 can absorb the heat dissipated by the heating element during operation, thereby achieving heat dissipation for the heating element. In other words, the fluid in the fluid channels 15 is used to dissipate heat for the heating element. The greater the flow rate of the fluid in the fluid channels 15, the stronger the heat absorption capacity of the fluid, and the higher the heat dissipation efficiency of the fluid channels 15 for the heating element.

[0085] The fluid in the multiple fluid channels 15 can dissipate heat to different areas of the heat-generating device. By adjusting the flow rate of the fluid in the multiple fluid channels 15, the heat dissipation efficiency of different areas of the heat-generating device can be controlled, ensuring that the heat dissipation efficiency is high in areas of the heat-generating device with strong heat generation and low in areas of the heat-generating device with weak heat generation, thereby achieving uniform heat dissipation of the heat-generating device.

[0086] In some embodiments, the first adapter module 20 is housed within the receiving cavity 11. Specifically, in the Y direction, the first adapter module 20 is located between the two mounting protrusions 1131 and the first receiving wall 111, and is fixedly connected to both the two mounting protrusions 1131 and the first receiving wall 111. In the X direction, the first adapter module 20 is located between the two third receiving walls 113 and contacts both third receiving walls 113. In other embodiments, they may not contact each other. In the Z direction, the first adapter module 20 is located between the two fourth receiving walls 114 and contacts both fourth receiving walls 114. In other embodiments, they may not contact each other.

[0087] It can be understood that the first adapter module 20 (i.e., the adapter module) is located between the first fluid orifice 12 (i.e., the fluid orifice) and the multiple fluid channels 15. One stream of fluid from the first fluid orifice 12 of the mating body 10 flows into the receiving cavity 11 and then is distributed from inside the first adapter module 20 into the multiple fluid channels 15. The first adapter module 20 can distribute one stream of fluid into the multiple fluid channels 15 according to a desired ratio, ensuring that the flow rate of the multiple streams of fluid in the multiple fluid channels 15 meets expectations, thereby achieving uniform heat dissipation for the heat-generating device. In other words, the first adapter module 20 is used for fluid distribution within the multiple fluid channels 15.

[0088] In some embodiments, the second adapter module 30 (i.e., the adapter module) is housed within the receiving cavity 11. Specifically, in the Y direction, the second adapter module 30 is located between the two mounting protrusions 1131 and the second receiving wall 112, and is fixedly connected to both the two mounting protrusions 1131 and the second receiving wall 112. In the X direction, the second adapter module 30 is located between the two third receiving walls 113 and contacts both of the third receiving walls 113. In other embodiments, they may not contact each other. In the Z direction, the second adapter module 30 is located between the two fourth receiving walls 114 and contacts both of the fourth receiving walls 114. In other embodiments, they may not contact each other.

[0089] It can be understood that the second adapter module 30 (i.e., the adapter module) is located between the second fluid orifice 13 (i.e., the fluid orifice) and the multiple fluid channels 15. Multiple streams of fluid in the multiple fluid channels 15 can flow into the second adapter module 30, merge inside the second adapter module 30, flow into the second fluid orifice 13, and flow out of the receiving cavity 11. The second adapter module 30 can merge the fluids in the multiple fluid channels 15 according to a desired ratio and flow out of the receiving cavity 11 from the second fluid orifice 13, ensuring that the flow rate of the multiple streams of fluid in the multiple fluid channels 15 meets expectations, thereby achieving uniform heat dissipation for the heat-generating device. In other words, the second adapter module 30 is used for fluid distribution within the multiple fluid channels 15.

[0090] In this embodiment, the fluid distribution of multiple fluid channels 15 is achieved jointly by the first adapter module 20 and the second adapter module 30, which helps to improve the accuracy of fluid distribution. In some other embodiments, only the first adapter module 20 or the second adapter module 30 may be provided, and the fluid distribution of multiple fluid channels 15 can also be achieved by using only the first adapter module 20 or the second adapter module 30. That is to say, the adapter module includes the first adapter module 20 and / or the second adapter module 30.

[0091] Please see Figure 3 and Figure 4 and combined Figure 1 , Figure 3 yes Figure 1 A schematic diagram of the structure of the first adapter module 20 of the fluid device 100 shown. Figure 4 yes Figure 3 The first adapter module 20 shown is partially 3D structurally illustrated from another angle.

[0092] For example, the first adapter module 20 is a rectangular prism. In other embodiments, the first adapter module 20 may also be a cylinder, a frustum, a triangular prism, etc. In some embodiments, the first adapter module 20 has a fluid cavity 21. The fluid cavity 21 includes a first connecting portion 211, a second connecting portion 212, two third connecting portions 213, and two fourth connecting portions 214. In other words, the first adapter module 20 includes the first connecting portion 211, the second connecting portion 212, the two third connecting portions 213, and the two fourth connecting portions 214, which together constitute the fluid cavity 21. Specifically, in the Y direction, the first connecting portion 211 and the second connecting portion 212 are opposite to each other and spaced apart. Specifically, the first connecting portion 211 and the second connecting portion 212 are stacked and spaced apart. In the X direction, the two third connecting portions 213 are opposite to each other and spaced apart. Two third connecting portions 213 are stacked and spaced apart. Both third connecting portions 213 are detachably connected to the first connecting portion 211 and the second connecting portion 212. In the Z direction, two fourth connecting portions 214 are opposite to each other and spaced apart. The two fourth connecting portions 214 are stacked and spaced apart. Both fourth connecting portions 214 are detachably connected to the first connecting portion 211, the second connecting portion 212, and the two third connecting portions 213.

[0093] The two third connecting parts 213 and the two fourth connecting parts 214 together form the mating connecting part of the first adapter module 20. That is, the mating connecting part of the first adapter module 20 includes two third connecting parts 213 and two fourth connecting parts 214. The mating connecting part of the first adapter module 20 is annular, specifically a rectangular ring. In other embodiments, it may also be a circular ring, a triangular ring, a trapezoidal ring, etc. It can be understood that the first adapter module 20 (i.e., the adapter module) includes a first connecting part 211, a second connecting part 212, and a mating connecting part, with the first connecting part 211 and the second connecting part 212 facing each other and spaced apart. The mating connecting part is detachably connected between the first connecting part 211 and the second connecting part 212. That is, the first connecting part 211 and the second connecting part 212 are detachably connected to the mating connecting part. The first connecting part 211, the second connecting part 212, and the mating connecting part together form a fluid cavity 21.

[0094] The first connecting portion 211 is detachably and fixedly connected to the first receiving wall 111 of the mating body 10 by means including but not limited to screw fastening and thread fastening. The second connecting portion 212 is detachably and fixedly connected to the two mounting protrusions 1131 of the mating body 10. The two third connecting portions 213 respectively contact the two third receiving walls 113. In some other embodiments, they may not contact each other. The two fourth connecting portions 214 respectively contact the two fourth receiving walls 114. In some other embodiments, they may not contact each other.

[0095] The first adapter module 20 is detachably mounted in the receiving cavity 11 of the mating body 10. Specifically, the first adapter module 20 (i.e., the adapter module) is detachably mounted between the first fluid hole 12 (i.e., the fluid hole) and the multiple fluid channels 15. Thus, without changing the structure of the fluid channels 15 of the mating body 10, the flow rate of multiple fluids in the multiple fluid channels 15 can be controlled by replacing different first adapter modules 20 (i.e., adapter modules 20), and the control method is simple. It can be understood that the first connecting part 211 is located between the first receiving wall 111 and the second connecting part 212. The second connecting part 212 is located between the first connecting part 211 and the multiple fluid channels 15.

[0096] In some embodiments, the first adapter module 20 is provided with a first through hole 22. Specifically, the first connecting portion 211 is provided with a first through hole 22. The first through hole 22 extends through the first connecting portion 211 along the Y direction. The first through hole 22 communicates with the fluid cavity 21. It can be understood that the first through hole 22 extends along the Y direction and has two openings, one opening located on the surface of the first connecting portion 211 facing the second connecting portion 212, and the other opening located on the surface of the first connecting portion 211 facing away from the second connecting portion 212. Among them, the opening located on the surface of the first connecting portion 211 facing the second connecting portion 212 has a first center 221. That is to say, the first through hole 22 has a first center 221. The first center 221 is located on the axis of the first through hole 22. In the Y direction, the projection of the first through hole 22 overlaps with the projection of the first fluid hole 12 of the mating body 10. The first through hole 22 communicates with the first fluid hole 12. In other words, the first fluid hole 12 (i.e., the fluid hole) is connected to the first through hole 22 of the first adapter module 20 (i.e., the adapter module).

[0097] In some embodiments, the first adapter module 20 is provided with a plurality of second through holes 23. Specifically, the second connecting portion 212 is provided with a plurality of second through holes 23. For example, the number of second through holes 23 is eight. In other embodiments, the number of second through holes 23 may also be three, four or more. The second through holes 23 extend through the second connecting portion 212 along the Y direction. The second through holes 23 communicate with the fluid cavity 21. It can be understood that the second through hole 23 extends along the Y direction and has two openings, one opening located on the surface of the second connecting portion 212 facing away from the first connecting portion 211, and the other opening located on the surface of the second connecting portion 212 facing the first connecting portion 211. The opening located on the surface of the second connecting portion 212 facing the first connecting portion 211 has a second center 231. That is to say, the second through hole 23 has a second center 231. The second center 231 is located on the axis of the second through hole 23.

[0098] Multiple second through holes 23 are spaced apart from each other. Specifically, in the X direction, the multiple second through holes 23 are arranged sequentially and spaced apart. The diameters of the multiple second through holes 23 are equal, and the diameter of each second through hole 23 is equal to the diameter of the first through hole 22. In some other embodiments, the diameters of the multiple second through holes 23 may not be equal. The diameter of each second through hole 23 may also be smaller than the diameter of the first through hole 22. In some other embodiments, the multiple second through holes 23 may also be arranged irregularly. In the Y direction, the multiple second through holes 23 are offset from the multiple guide portions 14. The projection of the guide portion 14 onto the second connecting portion 212 is located between two adjacent second through holes 23. The multiple second through holes 23 are connected to multiple fluid channels 15 in a one-to-one correspondence.

[0099] In other words, the second through hole 23 is used to communicate with the fluid channel 15. The fluid channel 15 is connected to the second through hole 23 of the first adapter module 20 (i.e., the adapter module). Fluid flows from the first fluid hole 12 of the mating body 10 into the fluid cavity 21 of the first adapter module 20 in a single flow through the first through hole 22, and flows out from the fluid cavity 21 of the first adapter module 20 in multiple flows through multiple second through holes 23 in multiple flows, with each flow corresponding to one of the multiple fluid channels 15.

[0100] In some embodiments, at least one partition 24 is detachably provided in the fluid cavity 21 by means including but not limited to threads or screws to divide the fluid cavity 21 into multiple chambers 25. Specifically, at least one partition 24 is detachably provided between the first connecting portion 211 and the second connecting portion 212 to divide the fluid cavity 21 into multiple chambers 25. Exemplarily, there are multiple partitions 24, specifically two partitions 24. In other embodiments, there may be one, three, four, or more partitions 24.

[0101] In the Y direction, the first connecting portion 211, at least one partition portion 24, and the second connecting portion 212 are stacked sequentially and spaced apart. In the X direction, the partition portion 24 is detachably connected to two third connecting portions 213. In the Z direction, the partition portion 24 is detachably connected to two fourth connecting portions 214. That is, the partition portion 24 is detachably connected to the mating connection portion (including the two third connecting portions 213 and the two fourth connecting portions 214) of the first adapter module 20 (i.e., the adapter module). Each partition portion 24, together with the first connecting portion 211, the second connecting portion 212, the two third connecting portions 213, and the two fourth connecting portions 214, constitutes a plurality of chambers 25. In the Y direction, the plurality of chambers 25 are arranged sequentially and spaced apart. That is, the plurality of chambers 25 are spaced apart from the first connecting portion 211 to the second connecting portion 212. In the Y direction, the spacing between the first connecting portion 211, each partition portion 24, and the second connecting portion 212 is equal. That is, the dimensions of the plurality of chambers 25 are all equal in the Y direction. In some other embodiments, the number may not be equal. There are three chambers 25. The number of chambers 25 is one more than the number of partitions 24.

[0102] In this embodiment, the first connecting portion 211, at least one partition portion 24, and the second connecting portion 212 are stacked sequentially and spaced apart. The mating connecting portion (including two third connecting portions 213 and two fourth connecting portions 214) is annular and is detachably connected between the first connecting portion 211 and the second connecting portion 212. The partition portion 24 is detachably connected to the mating connecting portion. In this way, the structure of the first adapter module 20 (i.e., the adapter module) is stable and easy to design.

[0103] In some embodiments, the partition 24 is provided with a plurality of through holes 241. The through holes 241 communicate with the chambers 25 on opposite sides of the partition 24. Specifically, the through holes 241 penetrate the partition 24 along the Y direction and communicate with the chambers 25 on opposite sides of the partition 24. It can be understood that the through holes 241 extend along the Y direction and have two openings: one opening is located on the surface of the partition 24 facing the first connecting portion 211, and the other opening is located on the surface of the partition 24 facing the second connecting portion 212. The opening on the surface of the partition 24 facing the first connecting portion 211 has a third center 2411. The third center 2411 is located on the axis of the through hole 241. The opening on the surface of the partition 24 facing the second connecting portion 212 has a fourth center 2412, which is located on the axis of the through hole 241. That is, the through hole 241 has a third center 2411 and a fourth center 2412.

[0104] Multiple perforations 241 are spaced apart from each other. Specifically, in the X direction, multiple perforations 241 are arranged sequentially and spaced apart. That is, multiple perforations 241 are arranged in a straight line and spaced apart sequentially. The diameters of the multiple perforations 241 on the partition 24 are all equal. The diameters of the perforations 241 in different partitions 24 are all equal. That is, the diameters of each perforation 241 in each partition 24 are all equal. The diameter of the perforation 241 is equal to the diameters of the first through hole 22 and the second through hole 23. In some other embodiments, the diameters of the perforations 241 may not be equal to the diameters of the first through hole 22 and the second through hole 23. In some other embodiments, the diameters of the multiple perforations 241 in the partition 24 may not be equal. The diameters of the perforations 241 in different partitions 24 may not be equal. That is, the diameters of each perforation 241 in each partition 24 may not be equal. In other embodiments, the multiple perforations 241 may also be arranged irregularly.

[0105] In some embodiments, from the first connecting portion 211 to the second connecting portion 212, the number of through holes 241 in each partition portion 24 and the number of second through holes 23 in the second connecting portion 212 increase progressively. Specifically, from the first connecting portion 211 to the second connecting portion 212, the number of through holes 241 in each partition portion 24 and the number of second through holes 23 in the second connecting portion 212 increase proportionally. That is, from the first connecting portion 211 to the second connecting portion 212, the number of through holes 241 in each partition portion 24 and the number of second through holes 23 in the second connecting portion 212 increase by a multiple of a, where a > 1. In other words, if the number of partition portions 24 is n (n ≥ 2), from the first connecting portion 211 to the second connecting portion 212, each partition portion 24 is sequentially defined as the first partition portion 24, the second partition portion 24, and so on up to the nth partition portion 24. If the number of perforations 241 in the first partition 24 (i.e., the partition 24 adjacent to the first connecting part 211) is m (m≥2), then the number of perforations 241 in the nth partition 24 is m*a. n The number of second through holes 23 in the second connecting part 212 is m*a n+1 This design helps improve the control accuracy of the first transfer module 20 (i.e., the transfer module) in distributing fluid to multiple fluid channels 15, and also helps improve the flexibility of fluid distribution.

[0106] For example, the number of through holes 241 in the partition 24 adjacent to the first connecting portion 211 is two. The number of through holes 241 in the partition 24 adjacent to the second connecting portion 212 is four. The number of second through holes 23 in the second connecting portion 212 is eight. From the first connecting portion 211 toward the second connecting portion 212, the number of through holes 241 in the plurality of partitions 24 and the number of second through holes 23 in the second connecting portion 212 increase by a factor of two, i.e., a = 2. In some other embodiments, the number of through holes 241 in the partition 24 adjacent to the first connecting portion 211 may also be three, four, or more. The number of through holes 241 in the plurality of partitions 24 and the number of second through holes 23 in the second connecting portion 212 may also increase by a factor of three, four, or more.

[0107] The fluid from the self-assembly body 10 flows into the fluid cavity 21 of the first adapter module 20 through the first fluid hole 12 of the first connecting part 211 in a single-path state. The fluid then flows sequentially through the multiple perforations 241 of the dividing part 24, and exits the fluid cavity 21 in a multi-path state through the multiple second through-holes 23 of the second connecting part 212. Each of these multiple fluid paths flows through a corresponding multiple fluid channel 15. The fluid flowing through the dividing part 24 is output in a multi-path state, and the number of multiple fluid paths is equal to the number of perforations 241 in the dividing part 24. The number of multiple fluid paths exiting the fluid cavity 21 is equal to the number of second through-holes 23.

[0108] Since the number of perforations 241 in each partition 24 and the number of second through holes 23 in the second connection 212 increase from the first connection 211 to the second connection 212, the number of multiple fluid paths flowing through the partition 24 and the number of multiple fluid paths flowing out of the fluid cavity 21 also increase from the first connection 211 to the second connection 212. It can be understood that during the process of fluid flowing into the fluid cavity 21 of the first transfer module 20 from the first through hole 22 and flowing out of the fluid cavity 21 in multiple paths from the multiple second through holes 33, the fluid is continuously diverted.

[0109] In adjacent first connecting portions 211 and partition portions 24, a stream of fluid flowing from the first through hole 22 into the fluid cavity 21 is distributed to multiple perforations 241 in the partition portion 24. Specifically, in adjacent first connecting portions 211 and partition portions 24, in the X direction, the axis of the first through hole 22 is aligned linearly with the axes of the two perforations 241, the axis of the first through hole 22 is located between the axes of the two perforations 241, and is spaced apart from the axes of the two perforations 241, with the distance between the axes of the first through hole 22 and the axes of the two perforations 241 being equal. In adjacent first connecting portions 211 and partition portions 24, the projection of the first through hole 22 onto the partition portion 24 is located between the two perforations 241, and is spaced apart from the two perforations 241. In some other embodiments, in adjacent first connecting portions 211 and partition portions 24, the projection of the first through hole 22 onto the partition portion 24 may also partially overlap with the two perforations 241.

[0110] It can be understood that in adjacent first connecting portions 211 and separating portions 24, the distance between the first center 221 of the first through hole 22 and the third center 2411 of the two perforations 241 is equal. For ease of description, the distance between the first center 221 of the first through hole 22 and the third center 2411 of the perforation 241 is defined as the hole spacing between the first through hole 22 and the perforation 241. That is to say, in adjacent first connecting portions 211 and separating portions 24, the hole spacing between the first through hole 22 and the two perforations 241 is equal. Since the hole spacing between the first through hole 22 and the two perforations 241 is equal in adjacent first connecting portions 211 and separating portions 24, the diameter of the first through hole 22 is equal to the diameter of the two perforations 241; the fluid flowing from the first through hole 22 into the fluid cavity 21 can be evenly distributed into the multiple perforations 241 of the separating portion 24, that is, the flow rate of the fluid in the multiple perforations 241 is equal.

[0111] In some other embodiments, in adjacent first connecting portions 211 and separating portions 24, the fluid flowing from the first through hole 22 into the fluid cavity 21 may be unevenly distributed into the plurality of perforations 241 of the separating portion 24. By replacing the separating portion 24 and adjusting the hole spacing of the plurality of perforations 241 of the separating portion 24, the hole spacing between the first through hole 22 and the plurality of perforations 241 can be adjusted, thereby regulating the flow rate of the fluid in the plurality of perforations 241. The smaller the hole spacing between the perforations 241 and the first through hole 22, the greater the flow rate of the fluid in the perforations 241.

[0112] In other embodiments, in adjacent first connecting portions 211 and separating portions 24, the fluid flowing from the first through hole 22 into the fluid cavity 21 may be unevenly distributed into the plurality of perforations 241 of the separating portion 24. By replacing the separating portion 24, the aperture of the plurality of perforations 241 of the separating portion 24 can be adjusted, thereby regulating the flow rate of the fluid in the plurality of perforations 241. The larger the aperture of the perforation 241, the greater the flow rate of the fluid in the perforation 241. Therefore, in adjacent first connecting portions 211 and separating portions 24, by replacing the separating portion 24, the hole spacing and / or the aperture of the plurality of perforations 241 of the separating portion 24 can be adjusted to regulate the flow rate of the fluid in the plurality of perforations 241.

[0113] In some embodiments, the plurality of partitions 24 include adjacent first partitions 24a and second partitions 24b. In the Y direction, the second partition 24b is located on the side of the first partition 24a facing away from the first connecting portion 211 and is spaced apart from the first partition 24a. The perforation 241 of the first partition 24a is a first perforation 241a. The perforation 241 of the second partition 24b is a second perforation 241b. Both the first perforation 241a and the second perforation 241b have a third center 2411 and a fourth center 2412.

[0114] A first perforation 241a corresponds to a plurality of second perforations 241b, and fluid in the first perforation 241a can be distributed to the corresponding plurality of second perforations 241b. Specifically, a first perforation 241a corresponds to a second perforation 241b, and fluid in the first perforation 241a can be distributed to the corresponding a second perforations 241b. For example, a first perforation 241a corresponds to two second perforations 241b. Fluid in the first perforation 241a can be distributed to the corresponding two second perforations 241b. The two second perforations 241b corresponding to the first perforation 241a are arranged adjacent to each other. In the corresponding first perforation 241a and the two second perforations 241b, in the X direction, the axis of the first perforation 241a is aligned linearly with the axis of the two second perforations 241b; and in the X direction, the axis of the first perforation 241a is located between the axes of the two second perforations 241b, and is spaced apart from the axes of the two second perforations 241b. There are two second perforations 241b between the axes of two adjacent first perforations 241a.

[0115] In the corresponding first perforation 241a and two second perforations 241b, the distance between the axis of the first perforation 241a and the axis of the two second perforations 241b in the X direction is equal. The projection of the first perforation 241a onto the second partition 24b is located between the two second perforations 241b corresponding to the first perforation 241a, and is spaced apart from these two second perforations 241b. In some other embodiments, the projection of the first perforation 241a onto the second partition 24b may also partially overlap with or cover the two second perforations 241b corresponding to the first perforation 241a.

[0116] It can be understood that the distance between the fourth center 2412 of the first perforation 241a and the third center 2411 of the corresponding plurality of second perforations 241b is equal. For ease of description, the distance between the fourth center 2412 of the first perforation 241a and the third center 2411 of the second perforation 241b is defined as the hole spacing between the first perforation 241a and the second perforation 241b. That is to say, the hole spacing between the first perforation 241a and the corresponding plurality of second perforations 241b is equal. Since the hole spacing between the first perforation 241a and the corresponding plurality of second perforations 241b is equal in adjacent first partitions 24a and second partitions 24b, and the diameter of the perforations 241 in each partition 24 is equal (i.e., the diameter of the first perforation 241a is equal to the diameter of the corresponding plurality of second perforations 241b), the fluid in the first perforation 241a can be evenly distributed to the corresponding plurality of second perforations 241b.

[0117] In some other embodiments, the fluid in the first perforation 241a may also be unevenly distributed into the corresponding plurality of second perforations 241b. By replacing the first partition 24a and / or the second partition 24b, the hole spacing of the plurality of first perforations 241a in the first partition 24a and / or the hole spacing of the second partition 24b can be adjusted to adjust the hole spacing between the first perforation 241a and the corresponding plurality of second perforations 241b, thereby regulating the flow rate of the fluid in the plurality of second perforations 241b. The smaller the hole spacing between the second perforation 241b and the corresponding first perforation 241a, the more fluid is distributed to the second perforation 241b, and the greater the flow rate of the fluid in the second perforation 241b.

[0118] In some other embodiments, the fluid in the first perforation 241a may be unevenly distributed into the corresponding plurality of second perforations 241b. By replacing the second partition 24b, the aperture of the plurality of second perforations 241b corresponding to the first perforation 241a in the second partition 24b can be adjusted, thereby regulating the flow rate of the fluid in the plurality of second perforations 241b. Specifically, the larger the aperture of the second perforation 241b, the more fluid is distributed to the second perforation 241b, and the greater the flow rate of the fluid in the second perforation 241b. Therefore, by replacing the first partition 24a and / or the second partition 24b in adjacent first partitions 24a and second partitions 24b, the aperture spacing of the plurality of first perforations 241a, and / or the aperture spacing of the plurality of second perforations 241b, and / or the aperture of the plurality of second perforations 241b, can be adjusted, thereby regulating the flow rate of the fluid in the plurality of second perforations 241b.

[0119] In some embodiments, in adjacent partitions 24 and second connecting portions 212, perforations 241 correspond to a plurality of second through holes 23, and fluid in the perforations 241 can be distributed to the corresponding plurality of second through holes 23. Specifically, in adjacent partitions 24 and second connecting portions 212, perforations 241 correspond to a second through holes 23, and fluid in the perforations 241 can be distributed to the corresponding a second through holes 23. For example, a perforation 241 corresponds to two second through holes 23. Fluid in the perforations 241 can be distributed to the corresponding two second through holes 23. The positional relationship between the perforations 241 and the corresponding two second through holes 23 can be referred to the positional relationship between the first perforation 241a and the two second perforations 241b corresponding to the first perforation 241a, and will not be described again.

[0120] In adjacent partitions 24 and second connecting portions 212, the distance between the fourth center 2412 of the perforation 241 and the second center 231 of the corresponding plurality of second through holes 23 is equal. For ease of description, the distance between the fourth center 2412 of the perforation 241 and the second center 231 of the second through hole 23 is defined as the hole spacing between the perforation 241 and the second through hole 23. That is to say, in adjacent partitions 24 and second connecting portions 212, the hole spacing between the perforation 241 and the corresponding plurality of second through holes 23 is equal. Since the hole spacing between the perforation 241 and the corresponding plurality of second through holes 23 is equal in adjacent partitions 24 and second connecting portions 212, and the diameter of the perforation 241 is equal to the diameter of the second through hole 23 (i.e., the diameter of the perforation 241 is equal to the diameter of the corresponding plurality of second through holes 23), the fluid in the perforation 241 can be evenly distributed to the corresponding plurality of second through holes 23.

[0121] In some other embodiments, in adjacent partitions 24 and second connecting portions 212, the fluid in the perforation 241 may be unevenly distributed to the corresponding plurality of second through holes 23. In adjacent partitions 24 and second connecting portions 212, by replacing the partition 24 and / or the second connecting portion 212, the hole spacing of the plurality of perforations 241 and / or the hole spacing of the plurality of second through holes 23 can be adjusted, thereby adjusting the hole spacing between the perforations 241 and the corresponding plurality of second through holes 23, and thus regulating the flow rate of the fluid in the plurality of second through holes 23. Specifically, the smaller the hole spacing between the second through hole 23 and the corresponding perforation 241, the more fluid is distributed to the second through hole 23, and the greater the flow rate of the fluid in the second through hole 23.

[0122] In some other embodiments, in adjacent partitions 24 and second connecting portions 212, the fluid in the perforation 241 may be unevenly distributed to the corresponding plurality of second through holes 23. By replacing the second connecting portion 212, the orifice diameter of the plurality of second through holes 23 corresponding to the perforation 241 in the second connecting portion 212 can be adjusted to regulate the flow rate of the fluid in the plurality of second through holes 23. The larger the orifice diameter of the second through hole 23, the more fluid is distributed to the second through hole 23, and the greater the flow rate of the fluid in the second through hole 23. Therefore, in adjacent partitions 24 and second connecting portions 212, by replacing the partition 24 and / or the second connecting portion 212, the hole spacing of the plurality of perforations 241, and / or the hole spacing of the plurality of second through holes 23, and / or the orifice diameter of the plurality of second through holes 23, can be adjusted, thereby regulating the flow rate of the fluid in the plurality of second through holes 23.

[0123] Therefore, by replacing the partition 24, the hole spacing and / or the hole diameter of the plurality of perforations 241 of the partition 24 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23. By replacing the second connecting part 212, the hole spacing and / or the hole diameter of the plurality of second through holes 23 of the second connecting part 212 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23.

[0124] In this embodiment, fluid flows from the first fluid hole 12 of the assemblies 10 into the fluid cavity 21 of the first adapter module 20 (i.e., the adapter module) in a single-path state through the first through hole 22. The fluid then flows sequentially through multiple perforations 241 of the partitions 24, and exits the fluid cavity 21 in multiple paths through multiple second through holes 23 of the second connecting part 212. Each of these multiple fluid paths flows through multiple fluid channels 15. During the process of fluid flowing into the fluid cavity 21 of the first adapter module 20 from the first through hole 22 and exiting the fluid cavity 21 from the multiple second through holes 33, the fluid is continuously and evenly distributed, ensuring that the flow rates of the multiple fluid paths exiting the fluid cavity 21 are equal. The flow rate of fluid transmitted in each fluid channel 15 is equal. The first adapter module 20 evenly distributes the single-path fluid flowing into the assemblies 10 from the first fluid hole 12 into the multiple fluid channels 15, thus achieving fluid distribution across the multiple fluid channels 15.

[0125] It is understood that by replacing the partition 24, the hole spacing and / or the hole diameter of the plurality of perforations 241 of the partition 24 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23 and the flow rate of the fluid that can be distributed to the fluid channel 15. By replacing the second connecting part 212, the hole spacing and / or the hole diameter of the plurality of second through holes 23 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through holes 23 and the flow rate of the fluid that can be distributed to the fluid channel 15. Through the above adjustments, the fluid in the plurality of fluid channels 15 is ensured to be distributed proportionally. That is to say, the first adapter module 20 can distribute the fluid flowing from the first fluid hole 12 into the mating body 10 into the plurality of fluid channels 15 in a specific proportion, thereby realizing the fluid distribution of the plurality of fluid channels 15.

[0126] In the first adapter module 20 (i.e., adapter module) provided in this application embodiment, the multiple second through holes 23 of the second connecting part 212 can be used to communicate with the fluid channel 15. Fluid can flow into the fluid cavity 21 of the first adapter module 20 (i.e., adapter module) in a single-path state from the first through hole 22 of the first connecting part 211, and then flow out of the fluid cavity 21 in a multi-path state through the multiple through holes 241 of each partition part 24 and the multiple second through holes 23 of the second connecting part 212. The multiple fluids flow into the multiple fluid channels 15 one by one.

[0127] By replacing the partition 24, the spacing between the multiple perforations 241 of the partition 24 and / or the diameter of the multiple perforations 241 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23 and the flow rate of the fluid that can be distributed to the fluid channel 15, thus realizing fluid distribution to the multiple fluid channels 15. This design is beneficial to improving the flexibility of the first adapter module 20 (i.e., the adapter module) in fluid distribution and improving the control accuracy of the first adapter module 20 (i.e., the adapter module) in fluid distribution. Moreover, the first adapter module 20 (i.e., the adapter module) is integrated, the overall structure of the first adapter module 20 (i.e., the adapter module) is relatively simple, and the first adapter module 20 occupies a small space. The first adapter module 20 can be applied to various compact scenarios, has strong versatility, and facilitates the miniaturization design of the fluid device 100.

[0128] Please see Figure 5 and combined Figure 1 , Figure 5 yes Figure 1 A schematic diagram of the structure of the second adapter module 30 of the fluid device 100 shown.

[0129] The second adapter module 30 is symmetrically arranged with respect to the first adapter module 20 about the X-axis, and the structure of the second adapter module 30 can be referenced from that of the first adapter module 20. The second adapter module 30 has a fluid cavity 31. The fluid cavity 31 includes a first connecting part 311, a second connecting part 312, two third connecting parts 313, and two fourth connecting parts 314. In other words, the second adapter module 30 includes the first connecting part 311, the second connecting part 312, the two third connecting parts 313, and the two fourth connecting parts 314. The first connecting part 311, the second connecting part 312, the two third connecting parts 313, and the two fourth connecting parts 314 together constitute the fluid cavity 31. The specific connection relationship can be referred to the above description and will not be repeated here. The two third connecting parts 313 and the two fourth connecting parts 314 together constitute the mating connection part of the second adapter module 30. That is to say, the mating connection part of the second adapter module 30 includes the two third connecting parts 313 and the two fourth connecting parts 314. The mating connection portion of the second adapter module 30 is annular. It can be understood that the second adapter module 30 (i.e., the adapter module) includes a first connecting portion 311, a second connecting portion 312, and a mating connection portion. The first connecting portion 311 and the second connecting portion 312 are opposite to each other and spaced apart. The mating connection portion is detachably connected between the first connecting portion 311 and the second connecting portion 312. The first connecting portion 311, the second connecting portion 312, and the mating connection portion together form a fluid cavity 31.

[0130] The first connecting portion 311 is detachably and fixedly connected to the second receiving wall 112 of the mating body 10 by means including but not limited to screw fastening and thread fastening. The second connecting portion 312 is detachably and fixedly connected to the two mounting protrusions 1131 of the mating body 10. The two third connecting portions 313 respectively contact the two third receiving walls 113. In some other embodiments, they may not contact each other. The two fourth connecting portions 314 respectively contact the two fourth receiving walls 114. In some other embodiments, they may not contact each other.

[0131] The second adapter module 30 (i.e., the adapter module) is detachably mounted between the second fluid hole 13 (i.e., the fluid hole) and the multiple fluid channels 15. Thus, without changing the structure of the fluid channels 15 of the mating body 10, by replacing different second adapter modules 30, multiple fluids in the multiple fluid channels 15 can be made to merge in different proportions and flow out of the receiving cavity 11 from the second fluid hole 13, thereby regulating the flow rate of the multiple fluids in the multiple fluid channels 15. In other words, without changing the structure of the fluid channels 15 of the mating body 10, by replacing different second adapter modules 30 (i.e., the adapter modules), the flow rate of multiple fluids in the multiple fluid channels 15 can be regulated, and the regulation method is simple. It can be understood that the first connecting part 311 is located between the second receiving wall 112 and the second connecting part 312. The second connecting part 312 is located between the first connecting part 311 and the multiple fluid channels 15. The fluid channels 15 communicate with the second through hole 23 of the first adapter module 20 and the second through hole 33 of the second adapter module 30.

[0132] In some embodiments, the second adapter module 30 is provided with a first through hole 32. The first through hole 32 has a first center 321. Specific details can be found above and will not be repeated here. In the Y direction, the projection of the first through hole 32 overlaps with the projection of the second fluid hole 13 of the mating body 10. The first through hole 32 communicates with the second fluid hole 13. In other words, the second fluid hole 13 (i.e., the fluid hole) communicates with the first through hole 32 of the second adapter module 30 (i.e., the adapter module).

[0133] In some embodiments, the second adapter module 30 is provided with a plurality of second through holes 33. For example, the number of second through holes 33 is eight. Each second through hole 33 has a second center 331. Specific details can be found above and will not be repeated here. The diameters of the plurality of second through holes 33 are equal. The diameter of the second through hole 33 is equal to the diameter of the first through hole 32. In other embodiments, the diameters of the plurality of second through holes 33 may not be equal; the diameter of the second through hole 33 may also not be equal to the diameter of the first through hole 32. Each second through hole 33 is connected to a plurality of fluid channels 15 in a one-to-one correspondence. In other words, the fluid channels 15 are connected to the second through holes 33 of the second adapter module 30 (i.e., the adapter module).

[0134] In some embodiments, at least one partition 34 is detachably provided in the fluid cavity 31 to divide the fluid cavity 31 into multiple chambers 35 by means including but not limited to screw fastening and thread fastening. Specifically, at least one partition 34 is provided between the first connecting portion 311 and the second connecting portion 312 to divide the fluid cavity 31 into multiple chambers 35. Detailed descriptions can be found above and will not be repeated here. The number of chambers 35 is one more than the number of partitions 34. For example, there are two partitions 34 and three chambers 35.

[0135] In some embodiments, the partition 34 is provided with a plurality of through holes 341. Each through hole 341 has a third center 3411 and a fourth center 3412. Specific details can be found above and will not be repeated here. The diameter of the through holes 341 in each partition 34 is equal. The diameter of the through holes 341 is equal to the diameter of the first through hole 32 and the diameter of the second through hole 33. In other embodiments, the diameter of the through holes 341 in each partition 34 may not be equal. The diameter of the through holes 341 may also not be equal to the diameter of the first through hole 32 and the diameter of the second through hole 33.

[0136] In some embodiments, from the first connecting portion 311 to the second connecting portion 312, the number of through holes 341 in each partition portion 34 and the number of second through holes 23 in the second connecting portion 312 increase progressively. Specifically, from the first connecting portion 311 to the second connecting portion 312, the number of through holes 341 in each partition portion 34 and the number of second through holes 33 in the second connecting portion 312 increase by a factor of a, where a > 1. This design helps improve the control accuracy of the fluid distribution of the second adapter module 30 (i.e., the adapter module) over multiple fluid channels and enhances the flexibility of fluid distribution.

[0137] For example, the number of through holes 341 in the partition 34 adjacent to the first connecting portion 311 is two. The number of through holes 241 in the partition 34 adjacent to the second connecting portion 312 is four. The number of second through holes 33 in the second connecting portion 312 is eight. From the first connecting portion 311 toward the second connecting portion 312, the number of through holes 341 in the plurality of partition portions 34 and the number of second through holes 33 in the second connecting portion 312 increase by a factor of two, i.e., a = 2.

[0138] Multiple fluid streams from the multiple fluid channels 15 flow one-to-one into the fluid cavity 31 of the second adapter module 30 (i.e., the adapter module) through the multiple second through holes 33 of the second connecting part 312. The fluid then flows sequentially through the multiple perforations 341 of the dividing part 34, and exits the fluid cavity 31 in a single stream through the first through hole 32 of the second connecting part 312. The fluid flowing through the dividing part 24 is output in a multi-stream manner, with the number of streams equal to the number of perforations 341 in the dividing part 34. The number of multiple fluid streams flowing into the fluid cavity 21 is equal to the number of second through holes 33.

[0139] Since the number of perforations 341 in each partition 34 and the number of second through holes 33 in the second connection 312 increase from the first connection 311 to the second connection 312, that is, the number of second through holes 33 in the second connection 312 and the number of perforations 341 in each partition 34 decrease from the second connection 312 to the first connection 311; and the number of multiple fluid paths flowing through the partition 34 and the number of multiple fluid paths flowing out of the fluid cavity 31 decrease from the second connection 312 to the first connection 311, it can be understood that during the process of multiple fluids flowing into the fluid cavity 31 of the second adapter module 30 one-to-one from the multiple second through holes 33 and flowing out of the fluid cavity 31 in one path from the first through hole 32, the multiple fluids continuously merge.

[0140] In this configuration, within adjacent first connecting portions 311 and separating portions 34, the fluids in the multiple perforations 341 converge into the first through-hole 32. Specifically, within adjacent first connecting portions 311 and separating portions 34, the fluids in two perforations 341 converge into the first through-hole 32. Furthermore, within adjacent first connecting portions 311 and separating portions 34, the distance between the first center 221 of the first through-hole 32 and the third center 3411 of the multiple perforations 341 is equal. That is, within adjacent first connecting portions 311 and separating portions 34, the hole spacing between the first through-hole 32 and the multiple perforations 341 is equal. Because the hole spacing between the first through-hole 32 and the multiple perforations 341 is equal within adjacent first connecting portions 311 and separating portions 34, the diameter of the first through-hole 32 is equal to the diameter of the multiple perforations 341; thus, the fluids in the multiple perforations 341 converge uniformly into the first through-hole 32.

[0141] In some other embodiments, the fluid in the plurality of perforations 341 in adjacent first connecting portions 311 and separating portions 34 may also flow unevenly into the first through hole 32. By replacing the separating portion 34 and adjusting the hole spacing of the plurality of perforations 341 in the separating portion 34, the hole spacing between the first through hole 32 and the plurality of perforations 341 can be adjusted, thereby allowing the flow rate of fluid flowing from the perforations 341 into the first through hole 32 to be regulated. Specifically, the smaller the hole spacing between the perforations 341 and the first through hole 32, the more fluid flows from the perforations 341 into the first through hole 32, and more fluid can be distributed to the perforations 341.

[0142] In other embodiments, in adjacent first connecting portions 311 and separating portions 34, the fluid in the plurality of perforations 341 may also flow unevenly into the first through hole 32. By replacing the separating portion 34 and adjusting the orifice diameter of the plurality of perforations 341 in the separating portion 34, the flow rate of the fluid flowing from the perforations 341 into the first through hole 32 can be adjusted. Specifically, the larger the orifice diameter of the perforation 341, the more fluid flows from the perforation 341 into the first through hole 32, the more fluid can be distributed into the perforation 341, and the greater the flow rate of the fluid in the perforation 341. Therefore, in adjacent first connecting portions 311 and separating portions 34, by replacing the separating portion 34, the spacing between the perforations 341 and / or the orifice diameter of the plurality of perforations 341 can be adjusted, thereby regulating the flow rate of the fluid flowing from the perforations 341 into the first through hole 32.

[0143] In some embodiments, the plurality of partitions 34 include adjacent first partitions 34a and second partitions 34b. In the Y direction, the second partition 34b is located on the side of the first partition 34a facing away from the first connecting portion 311 and is spaced apart from the first partition 34a. The perforation 341 of the first partition 34a is a first perforation 341a. The perforation 341 of the second partition 34b is a second perforation 341b. Both the first perforation 341a and the second perforation 341b have a third center 3411 and a fourth center 3412.

[0144] The first perforation 341a corresponds to a plurality of second perforations 341b, and the fluid in the plurality of second perforations 341b can merge into the corresponding first perforation 341a. Specifically, the first perforation 341a corresponds to a second perforation 341b, and the fluid in the a second perforations 341b can merge into the corresponding first perforation 341a. In this embodiment, the first perforation 341a corresponds to two second perforations 341b, and the fluid in the two second perforations 341b can merge into the corresponding first perforation 341a.

[0145] The distance between the fourth center 3412 of the first perforation 341a and the third center 3411 of the corresponding plurality of second perforations 341b is equal. For ease of description, the distance between the fourth center 3412 of the first perforation 341 and the third center 3411 of the second perforation 341b is defined as the hole spacing between the first perforation 341a and the second perforation 341b. That is to say, the hole spacing between the first perforation 341a and the corresponding plurality of second perforations 341b is equal. Since the hole spacing between the first perforation 341a and the corresponding plurality of second perforations 341b is equal in adjacent first partitions 34a and second partitions 34b, and the diameter of the perforations 341 in each partition 34 is equal (i.e., the diameter of the first perforation 341a is equal to the diameter of the corresponding plurality of second perforations 341b), the fluid in the plurality of second perforations 341b flows uniformly into the corresponding first perforation 341a.

[0146] In some other embodiments, in adjacent first partitions 34a and second partitions 34b, the fluid in the plurality of second perforations 341b may also flow unevenly into the corresponding first perforation 341a. By replacing the first partition 34a and / or the second partition 34b, adjusting the hole spacing of the plurality of first perforations 341a in the first partition 34a and / or adjusting the hole spacing of the plurality of second perforations 341b in the second partition 34b, and thereby adjusting the hole spacing between the first perforation 341a and the corresponding plurality of second perforations 341b, the flow rate of fluid flowing from the second perforation 341b into the corresponding first perforation 341a can be distributed. The smaller the hole spacing between the second perforation 341b and the corresponding first perforation 341a, the more fluid flows from the second perforation 341b into the corresponding first perforation 341a, and the more fluid can be distributed to the second perforation 341b.

[0147] In some other embodiments, in adjacent first partitions 34a and second partitions 34b, the fluid in the plurality of second perforations 341b may also flow unevenly into the corresponding first perforation 341a. By replacing the second partition 34b, the orifice diameter of the plurality of second perforations 341b corresponding to the first perforation 341a can be adjusted, and the flow rate of fluid flowing from the second perforation 341b into the corresponding first perforation 341a can be regulated. Specifically, the larger the orifice diameter of the second perforation 341b, the more fluid flows from the second perforation 341b into the corresponding first perforation 341a, and the more fluid can be distributed to the second perforation 341b. Therefore, by replacing the first partition 34a and / or the second partition 34b in adjacent first partitions 34a and second partitions 34b, the hole spacing of the plurality of first perforations 341a, and / or the hole spacing of the plurality of second perforations 341b, and / or the hole diameter of the plurality of second perforations 341b can be adjusted, thereby adjusting the flow rate of fluid flowing from the second perforation 341b into the corresponding first perforation 341a.

[0148] In some embodiments, in adjacent partitions 34 and second connecting portions 312, perforations 341 correspond to a plurality of second through holes 33, and fluid in the plurality of second through holes 33 can merge into the corresponding perforation 341. Specifically, in adjacent partitions 34 and second connecting portions 312, perforations 341 correspond to a second through holes 33, and fluid in the a second through holes 33 can merge into the corresponding perforation 341. In this embodiment, in adjacent partitions 34 and second connecting portions 312, perforations 341 correspond to two second through holes 33, and fluid in the two second through holes 33 can merge into the corresponding perforation 341.

[0149] In adjacent partitions 34 and second connecting portions 312, the distance between the fourth center 3412 of the perforation 341 and the second center 331 of the corresponding plurality of second through holes 33 is equal. For ease of description, the distance between the fourth center 3412 of the perforation 341 and the second center 331 of the second through hole 33 is defined as the hole spacing between the perforation 341 and the second through hole 33. That is to say, in adjacent partitions 34 and second connecting portions 312, the hole spacing between the perforation 341 and the corresponding plurality of second through holes 33 is equal. Since the hole spacing between the perforation 341 and the corresponding plurality of second through holes 33 is equal in adjacent partitions 34 and second connecting portions 312, and the diameter of the perforation 341 is equal to the diameter of the second through hole 33 (i.e., the diameter of the perforation 341 is equal to the diameter of the corresponding plurality of second through holes 33), the fluid in the plurality of second through holes 33 can flow uniformly into the corresponding perforation 341.

[0150] In some other embodiments, in adjacent partitions 24 and second connecting portions 212, the fluid in the plurality of second through holes 33 may also flow unevenly into the corresponding perforations 341. In adjacent partitions 34 and second connecting portions 312, by replacing the partitions 34 and / or the second connecting portions 312, the hole spacing of the plurality of perforations 341 in the partition 34 and / or the hole spacing of the plurality of second through holes 33 in the second connecting portion 312 can be adjusted, thereby adjusting the hole spacing between the perforations 341 and the corresponding plurality of second through holes 33, and the flow rate of fluid flowing from the second through holes 33 into the corresponding perforations 341 can be distributed. The smaller the hole spacing between the second through holes 33 and the corresponding perforations 341, the more fluid flows from the second through holes 33 into the corresponding perforations 341, and the more fluid can be distributed to the second through holes 33. It can be understood that the smaller the hole spacing between the second through hole 33 and the corresponding through hole 341, the more fluid can be distributed in the fluid channel 15 connected to the second through hole 33, and the greater the flow rate of the fluid in the fluid channel 15.

[0151] In some other embodiments, in adjacent partitions 34 and second connecting portions 212, the fluid in the plurality of second through holes 33 may also flow unevenly into the corresponding perforations 341. By replacing the second connecting portion 212 and adjusting the orifice diameter of the plurality of second through holes 23 corresponding to the perforations 241, the flow rate of the fluid flowing from the second through holes 33 into the corresponding perforations 341 can be adjusted. The larger the orifice diameter of the second through hole 33, the more fluid flows from the second through hole 33 into the corresponding perforation 341, and the more fluid can be distributed to the second through hole 33. Therefore, by replacing the partitions 34 and / or the second connecting portions 312 in adjacent partitions 34 and second connecting portions 312, and adjusting the orifice spacing of the plurality of perforations 341, and / or the orifice spacing of the plurality of second through holes 33, and / or the orifice diameter of the plurality of second through holes 33, the flow rate of the fluid flowing from the second through holes 33 into the corresponding perforations 341 can be adjusted, thereby adjusting the flow rate of the fluid distributed to the fluid channel 15.

[0152] Therefore, by replacing the partition 34, the hole spacing and / or the hole diameter of the plurality of perforations 341 of the partition 34 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23 and the flow rate of the fluid that can be distributed to the fluid channel 15. By replacing the second connecting part 312, the hole spacing and / or the hole diameter of the plurality of second through holes 23 of the second connecting part 312 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23 and the flow rate of the fluid that can be distributed to the fluid channel 15.

[0153] In this embodiment, multiple streams of fluid from the multiple fluid channels 15 flow into the fluid cavity 31 through the multiple second through holes 33 of the second connecting portion 312, one-to-one. The multiple streams of fluid flow sequentially through the multiple perforations 341 of the separating portion 34, and then flow out of the fluid cavity 31 in a single stream from the first through hole 32, and finally out of the receiving cavity 11 from the second fluid hole 13. During the process of the multiple streams of fluid from the multiple fluid channels 15 flowing into the fluid cavity 31 of the second transfer module 30 through the multiple second through holes 33, and then flowing out of the fluid cavity 31 in a single stream from the first through hole 32, the fluids continuously and uniformly merge. The flow rates of the fluid allocated to the multiple second through holes 33 are equal, and the flow rates of the fluid allocated to the multiple fluid channels 15 are also equal. The second transfer module 30 ensures that the flow rates of the multiple fluids in the multiple fluid channels 15 are equal by uniformly merging the multiple fluids in the multiple fluid channels 15, and ensures that the multiple fluids in the multiple fluid channels 15 can be evenly distributed, thereby realizing the fluid distribution of the multiple fluid channels 15.

[0154] The first transfer module 20 evenly distributes the fluid flowing into the complex 10 from the first fluid hole 12 into multiple fluid channels 15. The second transfer module 30 evenly merges the multiple fluids from the multiple fluid channels 15 into the second fluid hole 13, and then flows out of the complex 10 from the second fluid hole 13. By using the first transfer module 20 and the second transfer module 30 together to distribute the fluid in the multiple fluid channels 15, the uniformity of the fluid in the fluid channels 15 is improved, and the accuracy of fluid distribution is enhanced.

[0155] It is understood that by replacing the partition 34 and / or the second connecting part 312, the hole spacing of the plurality of perforations 341 of the partition 34, and / or the hole diameter of the plurality of perforations 341, and / or the hole spacing of the plurality of second through holes 33, and / or the hole diameter of the plurality of second through holes 33, can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through holes 33, and adjusting the flow rate of the fluid that can be distributed to the fluid channel 15. Thus, the second adapter module 20 can ensure that the multiple fluids in the multiple fluid channels 15 are distributed in a specific ratio, realizing the fluid distribution of the multiple fluid channels 15.

[0156] The second adapter module 30 (i.e., adapter module) provided in this application embodiment can adjust the hole spacing and / or hole diameter of multiple perforations 341 of the partition 34 by replacing the partition 34, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23 and the flow rate of the fluid that can be distributed to the fluid channel 15, and realizing the fluid distribution to multiple fluid channels 15. This design is beneficial to improving the flexibility of the second adapter module 30 (i.e., adapter module) in fluid distribution and improving the control accuracy of the second adapter module 30 (i.e., adapter module) in fluid distribution. Moreover, the second adapter module 30 (i.e., adapter module) is integrated, the overall structure of the second adapter module 30 (i.e., adapter module) is relatively simple, and the second adapter module 30 (i.e., adapter module) occupies a small space. The second adapter module 30 (i.e., adapter module) can be applied to various compact scenarios, has strong versatility, and facilitates the miniaturization design of the fluid device 100.

[0157] Please see Figure 6 and Figure 7 , Figure 6 This is a schematic diagram of another fluid device 100 provided in the embodiments of this application. Figure 7 yes Figure 6 A schematic diagram of the structure of the assemblies 10 of the fluid device 100 shown.

[0158] In some embodiments, the fluid device 100 includes a mating body 10 and a transfer module, the transfer module including a first transfer module 20 and a second transfer module 30. Both the first transfer module 20 and the second transfer module 30 are housed within the mating body 10. The second transfer module 30 is spaced apart from the first transfer module 20. Both the first transfer module 20 and the second transfer module 30 are used to transfer fluid. The mating body 10 can receive fluid, which flows out of the mating body 10 from the outside through the first transfer module 20 and the second transfer module 30 in sequence. A heating element may be located outside the mating body 10 and fixedly connected to it. The projection of the heating element along the Z-direction onto the mating body 10 is located between the first transfer module 20 and the second transfer module 30.

[0159] and Figure 1 The difference between the illustrated embodiments lies in the structure of the mating body 10, and correspondingly, the structures of the first adapter module 20 and the second adapter module 30 are different. In this embodiment, the mating body 10 is annular. In the illustration, the X direction is the circumferential direction of the mating body 10, the Y direction is the radial direction of the mating body 10, and the Z direction is the thickness direction of the mating body 10. The mating body 10 has a receiving cavity 11. The receiving cavity 11 includes a first receiving wall 111, a second receiving wall 112, and two third receiving walls 113. Both the first receiving wall 111 and the second receiving wall 112 are annular walls. The second receiving wall 112 is sleeved outside the first receiving wall 111 and spaced apart from it. That is, the first receiving wall 111 and the second receiving wall 112 are spaced apart. In the Z direction, the two third receiving walls 113 are opposite to each other and spaced apart. The first receiving wall 111 and the second receiving wall 112 are fixedly connected between the two third receiving walls 113.

[0160] In some embodiments, the assembly 10 is provided with fluid holes, including a first fluid hole 12 and a second fluid hole 13. Specifically, the first fluid hole 12 is disposed in the first receiving wall 111 and penetrates the first receiving wall 111 along the Y direction. The first fluid hole 12 communicates with the receiving cavity 11. The second fluid hole 13 is disposed in the second receiving wall 112 and penetrates the second receiving wall 112 along the Y direction. The second fluid hole 13 communicates with the receiving cavity 11. Fluid flows into the receiving cavity 11 from the outside of the assembly 10 through the first fluid hole 12 in a single path, and then flows out of the receiving cavity 11 through the second fluid hole 13 in a single path.

[0161] In some embodiments, the assembly 10 is provided with multiple fluid channels 15. Specifically, the receiving cavity 11 is provided with multiple fluid channels 15. In the Y direction, the multiple fluid channels 15 are spaced apart from the first receiving wall 111 and the second receiving wall 112. The fluid channels 15 extend along the Y direction. In the X direction, the multiple fluid channels 15 are arranged sequentially and spaced apart. The multiple fluid channels 15 are arranged sequentially around the first receiving wall 111. The fluid channels 15 communicate with the first fluid hole 12 and the second fluid hole 13. In other words, the first fluid hole 12 and the second fluid hole 13 are located on opposite sides of the multiple fluid channels 15 and communicate with the multiple fluid channels 15. Each fluid channel 15 is used to transport fluid. Multiple streams of fluid can flow in the multiple fluid channels 15 in a one-to-one correspondence.

[0162] The heating element can be fixedly connected to the outer wall surface of the mating body 10 in the Z direction by means including but not limited to screw fastening, thread fastening, and welding. In the Z direction, the projection of the heating element on the mating body 10 covers multiple fluid channels 15. By adjusting the flow rate of the fluid in the multiple fluid channels 15, the heat dissipation efficiency of different areas of the heating element can be controlled, thereby achieving uniform heat dissipation of the heating element.

[0163] The first adapter module 20 is housed within the receiving cavity 11. Specifically, the first adapter module 20 is fitted onto the outside of the first receiving wall 111 and is located on the side of the plurality of fluid channels 15 facing the first receiving wall 111, and is spaced apart from the plurality of fluid channels 15. In some other embodiments, they may not be spaced apart. In the Z direction, the first adapter module 20 contacts two third receiving walls 113. It is understood that the plurality of fluid channels 15 are spaced apart around the first adapter module 20. One stream of fluid from the first fluid hole 12 of the mating body 10 flows into the receiving cavity 11 and into the first adapter module 20, and is then diverted from the interior of the first adapter module 20 into the plurality of fluid channels 15. The first adapter module 20 can distribute one stream of fluid into the plurality of fluid channels 15 in a desired proportion to ensure that the flow rate of the multiple streams of fluid in the plurality of fluid channels 15 meets expectations, thereby achieving uniform heat dissipation for the heat-generating device. The first adapter module 20 is used for fluid distribution in the plurality of fluid channels 15.

[0164] The second adapter module 30 is housed within the receiving cavity 11. Specifically, the second adapter module 30 is fitted outside the first adapter module 20 and is located on the side of the plurality of fluid channels 15 facing away from the first adapter module 20, and is spaced apart from the plurality of fluid channels 15. In some other embodiments, they may not be spaced apart. In the Z direction, the second adapter module 30 contacts two third receiving walls 113. Multiple fluids in the plurality of fluid channels 15 can flow into the second adapter module 30 from the plurality of fluid channels 15, merge from the interior of the second adapter module 30 to the second fluid hole 13, and flow out of the receiving cavity 11 from the second fluid hole 13. The second adapter module 30 can merge the fluids in the plurality of fluid channels 15 according to a desired ratio and flow out of the receiving cavity 11 from the second fluid hole 13, so as to ensure that the flow rate of the multiple fluids in the plurality of fluid channels 15 meets the expectation, thereby achieving uniform heat dissipation for the heat-generating device. That is to say, the second adapter module 30 is used for fluid distribution in the plurality of fluid channels 15. The first adapter module 20 and the second adapter module 30 work together to achieve fluid distribution in multiple fluid channels 15, which helps to improve the accuracy of fluid distribution.

[0165] Please see Figure 8 and Figure 9 and combined Figure 6 , Figure 8 yes Figure 6 A schematic diagram of the structure of the first adapter module 20 of the fluid device 100 shown. Figure 9 yes Figure 6 An enlarged view of section IX of the fluid device 100 shown.

[0166] The first adapter module 20 is annular. The first adapter module 20 has a fluid cavity 21. The fluid cavity 21 includes a first connecting portion 211, a second connecting portion 212, and two third connecting portions 213. In other words, the first adapter module 20 includes a first connecting portion 211, a second connecting portion 212, and two third connecting portions 213. The first connecting portion 211, the second connecting portion 212, and the two third connecting portions 213 together form the fluid cavity 21. Specifically, the first connecting portion 211, the second connecting portion 212, and the third connecting portion 213 are all annular walls. The second connecting portion 212 is fitted onto the outside of the first connecting portion 211 and is spaced apart from the first connecting portion 211. That is, the first connecting portion 211 and the second connecting portion 212 are opposite to each other and spaced apart. In the Z direction, the two third connecting portions 213 are opposite to each other and spaced apart. The two third connecting portions 213 are stacked and spaced apart. The first connecting portion 211 and the second connecting portion 212 are detachably connected between the two third connecting portions 213.

[0167] The two third connecting parts 213 constitute the mating connecting parts of the first adapter module 20 (i.e., the adapter module). In other words, the mating connecting part includes two third connecting parts 213. It can be understood that the first adapter module 20 (i.e., the adapter module) includes a first connecting part 211, a second connecting part 212, and the mating connecting part. The first connecting part 211 and the second connecting part 212 are opposite to each other and spaced apart. The mating connecting part is detachably connected to the first connecting part 211 and the second connecting part 212. The first connecting part 211, the second connecting part 212, and the mating connecting part together form a fluid cavity 21.

[0168] The first connecting portion 211 is detachably connected to the first receiving wall 111 by means including but not limited to screw fastening or thread fastening. The second connecting portion 212 is detachably connected to the plurality of fluid channels 15 of the mating body 10 and is spaced apart from the plurality of fluid channels 15. The first adapter module 20 is detachably housed in the receiving cavity 11 of the mating body 10. Specifically, the first adapter module 20 (i.e., the adapter module) is detachably housed between the first fluid hole 12 (i.e., the fluid hole) and the plurality of fluid channels 15. In this way, without changing the structure of the fluid channels 15 of the mating body 10, the flow rate of multiple fluids in the plurality of fluid channels 15 can be controlled by replacing different first adapter modules 20 (i.e., adapter modules), and the control method is simple.

[0169] In some embodiments, the first adapter module 20 is provided with a first through hole 22. Specifically, the first connecting portion 211 is provided with a first through hole 22. The first through hole 22 extends through the first connecting portion 211 along the Y direction. The first through hole 22 communicates with the fluid cavity 21. The first through hole 22 has a first center 221. See details [link to relevant documentation]. Figure 1 The relevant descriptions of the illustrated embodiment will not be repeated. Specifically, in the Y direction, the projection of the first through hole 22 overlaps with the projection of the first fluid hole 12 of the mating body 10. The first through hole 22 communicates with the first fluid hole 12. In other words, the first fluid hole 12 (i.e., the fluid hole) communicates with the first through hole 22 of the first adapter module 20 (i.e., the adapter module).

[0170] In some embodiments, the first adapter module 20 is provided with a plurality of second through holes 23. Specifically, the second connecting portion 212 is provided with a plurality of second through holes 23. For example, the number of second through holes 23 is eight. The second through holes 23 penetrate the second connecting portion 212 along the Y direction. The second through holes 23 communicate with the fluid cavity 21. The plurality of second through holes 23 are spaced apart from each other. Specifically, the plurality of second through holes 23 are arranged sequentially and spaced apart around the first connecting portion 211. Each second through hole 23 has a second center 231. See details for further information. Figure 1The relevant descriptions of the illustrated embodiment will not be repeated. The diameters of the plurality of second through holes 23 are equal. The diameter of the second through holes 23 is equal to the diameter of the first through hole 22. The plurality of second through holes 23 are connected one-to-one with the plurality of fluid channels 15. In other words, the fluid channels 15 are connected to the second through holes 23 of the first adapter module 20 (i.e., the adapter module).

[0171] In some embodiments, at least one partition 24 is detachably provided in the fluid cavity 21 by means including but not limited to screw fastening and thread fastening, to divide the fluid cavity 21 into multiple chambers 25. Specifically, at least one partition 24 is detachably provided between the first connecting part 211 and the second connecting part 212 to divide the fluid cavity 21 into multiple chambers 25. The first connecting part 211, at least one partition 24, and the second connecting part 212 of the first adapter module 20 (i.e., the adapter module) are sequentially fitted and spaced apart. The partition 24 is detachably connected between two third connecting parts 213. That is, the first connecting part 211, the partition 24, and the second connecting part 212 are detachably connected between two third connecting parts 213. At least one partition 24 and each connecting part together form multiple chambers 25. The number of chambers 25 is one more than the number of partitions 24. For example, there are multiple partitions 24, specifically two partitions 24. The number of chambers 25 is three. Along the Y direction, multiple chambers 25 are spaced apart. In other words, multiple chambers 25 are spaced apart from the first connecting portion 211 to the second connecting portion 212.

[0172] In some embodiments, the partition 24 is provided with a plurality of through holes 241. The through holes 241 penetrate the partition 24 along the Y direction. The through holes 241 communicate with the chambers 25 on opposite sides of the partition 24. The plurality of through holes 241 are spaced apart from each other. Specifically, the plurality of through holes 241 are spaced apart sequentially around the first connecting portion 211. Each through hole 241 has a third center 2411 and a fourth center 2412. See details [link to relevant documentation]. Figure 1 The relevant descriptions of the illustrated embodiments will not be repeated. The diameters of the plurality of through holes 241 on the partition 24 are all equal. The diameters of the through holes 241 in different partitions 24 are all equal. That is, the diameters of the through holes 241 in each partition 24 are all equal. The diameter of the through hole 241 is equal to the diameter of the first through hole 22 and the diameter of the second through hole 23. In some other embodiments, the diameter of the through hole 241 may not be equal to the diameter of the first through hole 22 and the diameter of the second through hole 23. The diameters of the individual through holes 241 in each partition 24 may also not be equal.

[0173] In some embodiments, from the first connecting portion 211 to the second connecting portion 212, the number of through holes 241 in each partition portion 24 and the number of second through holes 23 in the second connecting portion 212 increase in an increasing trend. Specifically, from the first connecting portion 211 to the second connecting portion 212, the number of through holes 241 in each partition portion 24 and the number of second through holes 23 in the second connecting portion 212 increase by a times, where a > 1.

[0174] For example, the number of through holes 241 in the partition 24 adjacent to the first connecting portion 211 is two. The number of through holes 241 in the partition 24 adjacent to the second connecting portion 212 is four, and the number of second through holes 23 in the second connecting portion 212 is eight. From the first connecting portion 211 toward the second connecting portion 212, the number of through holes 241 in the plurality of partitions 24 and the number of second through holes 23 in the second connecting portion 212 increase by a factor of two, i.e., a = 2. In some other embodiments, from the first connecting portion 211 toward the second connecting portion 212, the number of through holes 241 in the plurality of partitions 24 and the number of second through holes 23 in the second connecting portion 212 may also increase by a factor of three, four, or more. In some other embodiments, the number of through holes 241 in the partition 24 adjacent to the first connecting portion 211 may also be three, four, or more.

[0175] The fluid flows from the first fluid hole 12 of the self-assembly body 10 into the fluid cavity 21 of the first adapter module 20 (i.e., the adapter module) in a single-path state through the first through hole 22 of the first connecting part 211. The fluid then flows sequentially through the multiple perforations 241 of the partition part 24, and flows out of the fluid cavity 21 in a multi-path state through the multiple second through holes 23 of the second connecting part 212. The multiple fluid paths flow through the multiple fluid channels 15 one-to-one. Since the number of perforations 241 of each partition part 24 and the number of second through holes 23 of the second connecting part 212 increase from the first connecting part 211 to the second connecting part 212, the number of multiple fluid paths flowing through the partition parts 24 and the number of multiple fluid paths flowing out of the fluid cavity 21 also increase from the first connecting part 211 to the second connecting part 212. It is understandable that during the process of fluid flowing into the fluid cavity 21 of the first transfer module 20 from the first through hole 22 and flowing out of the fluid cavity 21 in a multi-path state from multiple second through holes 33, the fluid is continuously diverted.

[0176] In adjacent first connecting portions 211 and partition portions 24, a stream of fluid flowing from the first through hole 22 into the fluid cavity 21 is distributed to multiple perforations 241 in the partition portion 24. Specifically, in adjacent first connecting portions 211 and partition portions 24, in the X direction, the axis of the first through hole 22 of the first connecting portion 211 is located between and intersects the axes of the two perforations 241; wherein the angle between the axis of the first through hole 22 and the axes of the two perforations 241 is equal. In some other embodiments, the angles may not be equal. The projection of the first through hole 22 onto the partition portion 24 is located between the two perforations 241 of the partition portion 24 and is spaced apart from the two perforations 241. In some other embodiments, the projection of the first through hole 22 onto the partition portion 24 may also overlap with the two perforations 241 of the partition portion 24.

[0177] It can be understood that in adjacent first connecting portions 211 and separating portions 24, the distance between the first center 221 of the first through hole 22 and the third center 2411 of the plurality of perforations 241 is equal. That is to say, in adjacent first connecting portions 211 and separating portions 24, the hole spacing between the first through hole 22 and the plurality of perforations 241 is equal. Since the hole spacing between the first through hole 22 and the plurality of perforations 241 is equal in adjacent first connecting portions 211 and separating portions 24, the diameter of the first through hole 22 is equal to the diameter of the plurality of perforations 241; the fluid flowing into the fluid cavity 21 from the first through hole 22 can be evenly distributed to the plurality of perforations 241 in the separating portion 24, that is, the flow rate of the fluid in the plurality of perforations 241 is equal. It is understood that, in the adjacent first connecting portion 211 and separating portion 24, by replacing the separating portion 24 and adjusting the hole spacing and / or the hole diameter of the multiple perforations 241, the flow rate of the fluid in the multiple perforations 241 can be adjusted. See [reference needed] for details. Figure 1 The relevant descriptions of the embodiments shown will not be repeated.

[0178] In some embodiments, the plurality of partitions 24 include adjacent first partitions 24a and second partitions 24b. Specifically, the first partition 24a is fitted onto the outside of the first connecting portion 211 and is spaced apart from the first connecting portion 211. The second partition 24b is fitted onto the outside of the first partition 24a and is spaced apart from the first partition 24a. It can be understood that the second partition 24b is located on the side of the first partition 24a facing away from the first connecting portion 211 and is spaced apart from the first partition 24a. The perforation 241 of the first partition 24a is a first perforation 241a. The perforation 241 of the second partition 24b is a second perforation 241b. Both the first perforation 241a and the second perforation 241b have a third center 2411 and a fourth center 2412.

[0179] A first perforation 241a corresponds to a plurality of second perforations 241b, and fluid in the first perforation 241a can be distributed to the corresponding plurality of second perforations 241b. Specifically, a first perforation 241a corresponds to a second perforation 241b, and fluid in the first perforation 241a can be distributed to the corresponding a second perforations 241b. For example, a first perforation 241a corresponds to two second perforations 241b. Fluid in the first perforation 241a can be distributed to the corresponding two second perforations 241b. Specifically, the two second perforations 241b corresponding to the first perforation 241a are arranged adjacent to each other; in the X direction, the axis of the first perforation 241a is located between the axes of the corresponding two second perforations 241b and intersects the axes of the two second perforations 241b. The axes of two adjacent first perforations 241a intersect, and in the X direction, there are axes of two second perforations 241b between them. In the X-direction, the angle between the axis of the first perforation 241a and the axes of the corresponding two second perforations 241b is equal. In some other embodiments, the angles may not be equal. The projection of the first perforation 241a onto the second partition 24b is located between the corresponding two second perforations 241b and is spaced apart from the two second perforations 241b. In some other embodiments, the projection of the first perforation 241a onto the second partition 24b may also overlap with the two second perforations 241b.

[0180] It can be understood that in adjacent first partitions 24a and second partitions 24b, the distance between the fourth center 2412 of the first perforation 241a and the third center 2411 of the corresponding plurality of second perforations 241b is equal. That is to say, in adjacent first partitions 24a and second partitions 24b, the hole spacing between the first perforation 241a and the corresponding plurality of second perforations 241b is equal. Since the hole spacing between the first perforation 241a and the corresponding plurality of second perforations 241b is equal in adjacent first partitions 24a and second partitions 24b, the diameter of each perforation 241 in each partition 24 is equal (i.e., the diameter of the first perforation 241a is equal to the diameter of the corresponding plurality of second perforations 241b); the fluid in the first perforation 241a can be evenly distributed to the corresponding plurality of second perforations 241b, that is, the flow rate of the fluid in the corresponding plurality of second perforations 241b is equal. It is understood that by replacing the first partition 24a and / or the second partition 24b in adjacent first partitions 24a and second partitions 24b, the hole spacing of the plurality of first perforations 241a, and / or the hole spacing of the plurality of second perforations 241b, and / or the hole diameter of the plurality of second perforations 241b can be adjusted, thereby regulating the flow rate of fluid in the plurality of second perforations 241b. See [reference needed] for details. Figure 1 The relevant descriptions of the embodiments shown will not be repeated.

[0181] In some embodiments, in adjacent partitions 24 and second connecting portions 212, a perforation 241 corresponds to a plurality of second through holes 23, and fluid in the perforation 241 can be distributed to the corresponding plurality of second through holes 23. Specifically, in adjacent partitions 24 and second connecting portions 212, a perforation 241 corresponds to a second through holes 23, and fluid in the perforation 241 can be distributed to the corresponding a second through holes 23. For example, a perforation 241 corresponds to two second through holes 23. Fluid in the perforation 241 can be distributed to the corresponding two second through holes 23. The positional relationship between the perforation 241 and the corresponding two second through holes 23 can be referred to the positional relationship between the first perforation 241a and the two second perforations 241b corresponding to the first perforation 241a, and will not be described again.

[0182] In adjacent partitions 24 and second connecting portions 212, the distance between the fourth center 2412 of the perforation 241 and the second center 231 of the corresponding plurality of second through holes 23 is equal. That is, in adjacent partitions 24 and second connecting portions 212, the hole spacing between the perforation 241 and the corresponding plurality of second through holes 23 is equal. Since the hole spacing between the perforation 241 and the corresponding plurality of second through holes 23 is equal in adjacent partitions 24 and second connecting portions 212, and the diameter of the perforation 241 is equal to the diameter of the second through holes 23 (i.e., the diameter of the perforation 241 is equal to the diameter of the corresponding plurality of second through holes 23), the fluid in the perforation 241 can be evenly distributed to the corresponding plurality of second through holes 23. It is understood that by replacing the partition 24 and / or the second connecting part 212 in adjacent partitions 24 and second connecting parts 212, the hole spacing of the plurality of perforations 241, and / or the hole spacing of the plurality of second through holes 23, and / or the hole diameter of the plurality of second through holes 23 can be adjusted, thereby regulating the flow rate of fluid in the plurality of second through holes 23. See [reference needed] for details. Figure 1 The relevant descriptions of the embodiments shown will not be repeated.

[0183] Therefore, by replacing the partition 24, the hole spacing and / or the hole diameter of the plurality of perforations 241 of the partition 24 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23. By replacing the second connecting part 212, the hole spacing and / or the hole diameter of the plurality of second through holes 23 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23.

[0184] In this embodiment, fluid flows from the first fluid hole 12 of the assemblies 10 into the fluid cavity 21 of the first adapter module 20 (i.e., the adapter module) in a single-path state through the first through hole 22. The fluid then flows sequentially through the multiple perforations 241 of the partitions 24, and exits the fluid cavity 21 in multiple paths through the multiple second through holes 23 of the second connecting part 212. Each of these multiple fluid paths flows through a corresponding multiple fluid channel 15. During the process of fluid flowing into the fluid cavity 21 of the first adapter module 20 from the first through hole 22 and exiting the fluid cavity 21 from the multiple second through holes 33, the fluid is continuously and evenly distributed, ensuring that the flow rates of the multiple fluid paths exiting the fluid cavity 21 are equal. The flow rate of fluid transmitted in each fluid channel 15 is equal. The first adapter module 20 evenly distributes the single-path fluid flowing into the assemblies 10 from the first fluid hole 12 into the multiple fluid channels 15, thus achieving fluid distribution across the multiple fluid channels 15.

[0185] It is understood that by replacing the partition 24, the hole spacing and / or the hole diameter of the plurality of perforations 241 of the partition 24 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23 and the flow rate of the fluid that can be distributed to the fluid channel 15. By replacing the second connecting part 212, the hole spacing and / or the hole diameter of the plurality of second through holes 23 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23 and the flow rate of the fluid that can be distributed to the fluid channel 15. Through the above adjustments, the fluid in the plurality of fluid channels 15 is ensured to be distributed proportionally. The first adapter module 20 can distribute the fluid flowing from the first fluid hole 12 into the mating body 10 into the plurality of fluid channels 15 in a specific proportion, thereby realizing the fluid distribution of the plurality of fluid channels 15.

[0186] Figure 6 The first adapter module 20 of the illustrated embodiment and Figure 1 The structure of the first adapter module 20 in the illustrated embodiment is different, specifically in that... Figure 6 The first adapter module 20 in the illustrated embodiment is annular. A first connecting portion 211, at least one partition portion 24, and a second connecting portion 212 of the first adapter module 20 (i.e., the adapter module) are sequentially fitted and spaced apart. The first connecting portion 211, partition portion 24, and second connecting portion 212 are detachably connected between two third connecting portions 213. Multiple through holes 241 of the partition portion 24 are sequentially spaced around the first connecting portion 211, and multiple second through holes 23 are sequentially spaced around the first connecting portion 211. The first adapter module 20 has diverse structures and can be adaptively designed according to different mating bodies 10, thus having a wide range of applications. In other words, the adapter module has diverse structures and can be adaptively designed according to different mating bodies 10, thus having a wide range of applications.

[0187] Please see Figure 10 and combined Figure 6 , Figure 10 yes Figure 6 A schematic diagram of the structure of the second adapter module 30 of the fluid device 100 shown.

[0188] For example, the second adapter module 30 is annular. The second adapter module 30 has a fluid cavity 31. The fluid cavity 31 includes a first connecting portion 311, a second connecting portion 312, and two third connecting portions 313. In other words, the second adapter module 30 includes a first connecting portion 311, a second connecting portion 312, and two third connecting portions 313, which together form the fluid cavity 31. Specifically, the first connecting portion 311, the second connecting portion 312, and the third connecting portion 313 are all annular walls. The first connecting portion 311 is fitted onto the outside of the second connecting portion 312 and is spaced apart from the second connecting portion 312. That is, the first connecting portion 311 and the second connecting portion 312 are opposite to each other and spaced apart. In the Z direction, the two third connecting portions 313 are opposite to each other and spaced apart. The two third connecting portions 313 are stacked and spaced apart. The first connecting part 311 and the second connecting part 312 are detachably connected between the two third connecting parts 313.

[0189] The two third connecting parts 313 constitute the mating connecting parts of the second adapter module 30. In other words, the mating connecting part includes two third connecting parts 313. It can be understood that the second adapter module 30 (i.e., the adapter module) includes a first connecting part 311, a second connecting part 312, and the mating connecting part. The first connecting part 311 and the second connecting part 312 are opposite to each other and spaced apart. The mating connecting part is detachably connected to the first connecting part 311 and the second connecting part 312. The first connecting part 311, the second connecting part 312, and the mating connecting part together form a fluid cavity 31.

[0190] The second connecting portion 312 faces the plurality of fluid channels 15 and is spaced apart from them. In some other embodiments, they may not be spaced apart. The first connecting portion 311 faces the second receiving wall 112 of the mating body 10 and is detachably connected to the second receiving wall 112 by means including but not limited to screw fastening or thread fastening. The second adapter module 30 is detachably housed in the receiving cavity 11 of the mating body 10. Specifically, the second adapter module 30 (i.e., the adapter module) is detachably mounted between the second fluid hole 13 (i.e., the fluid hole) and the plurality of fluid channels 15. In this way, without changing the structure of the fluid channels 15 of the mating body 10, the flow rate of multiple fluids in the plurality of fluid channels 15 can be controlled by replacing different second adapter modules 30, and the control method is simple. It can be understood that the first connecting portion 311 is located between the second receiving wall 112 and the second connecting portion 312. The second connecting portion 312 is located between the first connecting portion 311 and the plurality of fluid channels 15.

[0191] The second adapter module 30 is provided with a first through hole 32. Specifically, the first connecting part 311 is provided with a first through hole 32. The first through hole 32 penetrates the first connecting part 311 along the Y direction. The first through hole 32 communicates with the fluid cavity 31. In the Y direction, the projection of the first through hole 32 overlaps with the projection of the second fluid hole 13 of the mating body 10. The first through hole 32 communicates with the second fluid hole 13. In other words, the second fluid hole 13 (i.e., the fluid hole) communicates with the first through hole 32 of the second adapter module 30 (i.e., the adapter module).

[0192] The first adapter module 20 is provided with a plurality of second through holes 33. Specifically, the second connecting portion 312 is provided with a plurality of second through holes 33. For example, the number of second through holes 33 is eight. The second through holes 33 penetrate the second connecting portion 312 along the Y direction. The second through holes 33 communicate with the fluid cavity 31. The plurality of second through holes 33 are arranged sequentially at intervals around the second connecting portion 312. The plurality of second through holes 33 communicate one-to-one with a plurality of fluid channels 15. In other words, the fluid channels 15 communicate with the second through holes 33 of the second adapter module 30 (i.e., the adapter module). It can be understood that the fluid channels 15 communicate with the second through holes 33 of the first adapter module 20 and the second through holes 33 of the second adapter module 30.

[0193] At least one partition 34 is detachably provided in the fluid cavity 31 by means including but not limited to threaded fastening and screw fastening, to divide the fluid cavity 31 into multiple chambers 35. Specifically, at least one partition 34 is detachably provided between the first connecting part 311 and the second connecting part 312 to divide the fluid cavity 31 into multiple chambers 35. The second connecting part 312, at least one partition 34, and the first connecting part 311 of the second adapter module 30 (i.e., the adapter module) are sequentially fitted and spaced apart. The partition 34 is detachably connected to two third connecting parts 313. It can be understood that the first connecting part 311, the partition 34, and the second connecting part 312 are detachably connected between the two third connecting parts 313. At least one partition 34 and each connecting part together form multiple chambers 35. In the Y direction, the multiple chambers 35 are spaced apart. That is, the multiple chambers 35 are spaced apart from the first connecting part 311 to the second connecting part 312. The number of partitions 34 is one more than the number of chambers 35. For example, there are multiple partitions 34, specifically two partitions 34; and three chambers 35. Each partition 34 has multiple through holes 341. The through holes 341 penetrate the partition 34 along the Y direction. The through holes 341 communicate with the chambers 35 on opposite sides of the partition 34. The multiple through holes 341 are spaced apart sequentially around the second connecting portion 312.

[0194] From the first connecting portion 311 to the second connecting portion 312, the number of through holes 341 in each partition portion 34 and the number of second through holes 33 in the second connecting portion 312 increase in an increasing trend. Specifically, from the first connecting portion 311 to the second connecting portion 312, the number of through holes 341 in the plurality of partition portions 34 and the number of second through holes 33 in the second connecting portion 312 increase by a times, where a > 1.

[0195] For example, the number of through holes 341 in the partition 34 adjacent to the first connecting portion 311 is two. The number of through holes 241 in the partition 34 adjacent to the second connecting portion 312 is four, and the number of second through holes 33 in the second connecting portion 312 is eight. From the first connecting portion 311 to the second connecting portion 312, the number of through holes 341 in the plurality of partition portions 34 and the number of second through holes 33 in the second connecting portion 312 increase by a factor of two, i.e., a = 2. This design is beneficial to improving the control accuracy of the fluid distribution of the second adapter module 30 (i.e., the adapter module) to the plurality of fluid channels 15, and is beneficial to improving the flexibility of fluid distribution.

[0196] Since the number of perforations 341 in each partition 34 and the number of second through holes 33 in the second connection 312 increase from the first connection 311 to the second connection 312, that is, the number of second through holes 33 in the second connection 312 and the number of perforations 341 in the multiple partitions 34 decrease from the second connection 312 to the first connection 311; and the number of multiple fluid paths flowing through the partitions 34 and the number of multiple fluid paths flowing out of the fluid cavity 31 decrease from the second connection 312 to the first connection 311, it can be understood that during the process of multiple fluids flowing into the fluid cavity 31 of the second adapter module 30 one-to-one from the multiple second through holes 33 and flowing out of the fluid cavity 31 in one path from the first through hole 32, the multiple fluids continuously merge.

[0197] In this embodiment, the second adapter module 30 has a similar structure to the first adapter module 20. The difference lies in that the second connecting part 312, at least one partition part 34, and the first connecting part 311 of the second adapter module 30 are sequentially fitted and spaced apart. It can be understood that as multiple fluids in the multiple fluid channels 15 flow one-to-one into the fluid cavity 31 of the second adapter module 30 through multiple second through holes 33, and flow out of the fluid cavity 31 through the first through hole 32 in a single path, the fluids continuously and uniformly merge. This ensures that the flow rate of fluid allocated to the multiple second through holes 33 is equal, thereby guaranteeing that the flow rate of fluid allocated to the multiple fluid channels 15 is equal. Through the uniform merging of multiple fluids in the multiple fluid channels 15 by the second adapter module 30, the flow rate of multiple fluids in the multiple fluid channels 15 is guaranteed to be equal, ensuring that the multiple fluids in the multiple fluid channels 15 can be uniformly distributed, thus achieving fluid distribution to the multiple fluid channels 15.

[0198] The first transfer module 20 evenly distributes the fluid flowing into the complex 10 from the first fluid hole 12 into multiple fluid channels 15. The second transfer module 30 evenly merges the multiple fluids from the multiple fluid channels 15 into the second fluid hole 13, and then flows out of the complex 10 from the second fluid hole 13. By using the first transfer module 20 and the second transfer module 30 together to distribute the fluid in the multiple fluid channels 15, the uniformity of the fluid in the fluid channels 15 is improved, and the accuracy of fluid distribution is enhanced.

[0199] It is understood that by replacing the partition 34 and / or the second connecting part 312, the hole spacing of the plurality of through holes 341 in the partition 34, and / or the hole diameter of the plurality of through holes 341, and / or the hole spacing of the plurality of second through holes 33, and / or the hole diameter of the plurality of second through holes 33, can be adjusted, thereby adjusting the flow rate of fluid that can be distributed to the second through holes 33, and adjusting the flow rate of fluid that can be distributed to the fluid channel 15. For detailed explanation, please refer to... Figure 1 The relevant description of the illustrated embodiments and in conjunction with Figure 8The description of the first adapter module 20 shown will not be repeated here. The first adapter module 20 can ensure that the multiple fluids in the multiple fluid channels 15 are distributed in a specific ratio, thereby realizing the fluid distribution of the multiple fluid channels 15.

[0200] Figure 6 The second adapter module 30 of the illustrated embodiment and Figure 1 The second adapter module 30 in the illustrated embodiment has a different structure, specifically in that... Figure 6 The second adapter module 30 in the illustrated embodiment is annular. The second connecting portion 312, at least one partition portion 34, and the first connecting portion 311 of the second adapter module 30 are sequentially fitted and spaced apart. The first connecting portion 311, partition portion 34, and second connecting portion 312 are detachably connected to two third connecting portions 313. Multiple through holes 341 of the partition portion 34 are sequentially spaced around the second connecting portion 312, and multiple second through holes 33 are sequentially spaced around the second connecting portion 312. The second adapter module 30 has diverse structures and can be adaptively designed according to different mating bodies 10, thus having a wide range of applications. In other words, the adapter module has diverse structures and can be adaptively designed according to different mating bodies 10, thus having a wide range of applications.

[0201] Please see Figure 11 , Figure 12 and Figure 13 , Figure 11 This is a schematic diagram of another fluid device 100 provided in the embodiments of this application. Figure 12 yes Figure 11 A schematic diagram of the structure of the assembly 10 (first receiving wall 111 omitted) of the fluid device 100 shown from another angle. Figure 13 yes Figure 12 A partial three-dimensional structural diagram of the synergy 10 shown from another angle.

[0202] In some embodiments, the fluid device 100 includes a mating body 10 and a transfer module, the transfer module including a first transfer module 20 and a second transfer module 30. Both the first transfer module 20 and the second transfer module 30 are housed within the mating body 10. The second transfer module 30 is spaced apart from the first transfer module 20. Both the first transfer module 20 and the second transfer module 30 are used to transfer fluid. The mating body 10 can receive fluid, which flows out of the mating body 10 from the outside through the first transfer module 20 and the second transfer module 30 in sequence. A heating element may be located outside the mating body 10 and fixedly connected to it. The projection of the heating element along the Y direction onto the mating body 10 is located between the first transfer module 20 and the second transfer module 30.

[0203] and Figure 1The difference between the illustrated embodiments lies in the structure of the mating body 10, and correspondingly, the structures of the first adapter module 20 and the second adapter module 30 are different. In this embodiment, the mating body 10 is annular. In the illustration, the X direction is the circumferential direction of the mating body 10, the Y direction is the radial direction of the mating body 10, and the Z direction is the thickness direction of the mating body 10. The mating body 10 has a receiving cavity 11. The receiving cavity 11 includes a first receiving wall 111, a second receiving wall 112, a third receiving wall 113, and a fourth receiving wall 114. The first receiving wall 111, the second receiving wall 112, the third receiving wall 113, and the fourth receiving wall 114 are all annular walls. In the Z direction, the first receiving wall 111 and the second receiving wall 112 are opposite to each other and spaced apart. The third receiving wall 113 and the fourth receiving wall 114 are both connected between the first receiving wall 111 and the second receiving wall 112. The fourth receiving wall 114 is fitted onto the outside of the third receiving wall 113.

[0204] In some embodiments, the assembly 10 is provided with fluid holes, including a first fluid hole 12 and a second fluid hole 13. Specifically, the first fluid hole 12 is disposed in the first receiving wall 111, and the first fluid hole 12 penetrates the first receiving wall 111 along the Z direction. The first fluid hole 12 communicates with the receiving cavity 11. The second fluid hole 13 is disposed in the second receiving wall 112, and the second fluid hole 13 penetrates the second receiving wall 112 along the Y direction. The second fluid hole 13 communicates with the receiving cavity 11. Fluid flows into the receiving cavity 11 from the outside of the assembly 10 through the first fluid hole 12 in a single path, and then flows out of the receiving cavity 11 through the second fluid hole 13 in a single path.

[0205] In some embodiments, the assembly 10 is provided with multiple fluid channels 15. Specifically, the receiving cavity 11 is provided with multiple fluid channels 15. In the Y direction, the multiple fluid channels 15 are spaced apart from the first receiving wall 111 and the second receiving wall 112. The fluid channels 15 extend along the Y direction. In the X direction, the multiple fluid channels 15 are arranged sequentially and spaced apart. The multiple fluid channels 15 are spaced apart around the third receiving wall 113. The fluid channels 15 communicate with the first fluid hole 12 and the second fluid hole 13. In other words, the first fluid hole 12 and the second fluid hole 13 are located on opposite sides of the multiple fluid channels 15 and communicate with the multiple fluid channels 15. Each fluid channel 15 is used to transport fluid. Multiple streams of fluid can flow in the multiple fluid channels 15 in a one-to-one correspondence.

[0206] The heating element can be fixedly mounted on the outside of the mating body 10 by means including but not limited to screw fastening, thread fastening, and welding. Furthermore, in the Y direction, the projection of the heating element onto the mating body 10 covers multiple fluid channels 15. By adjusting the flow rate of the fluid in the multiple fluid channels 15, the heat dissipation efficiency of different areas of the heating element can be controlled, achieving uniform heat dissipation of the heating element.

[0207] The first adapter module 20 is housed within the receiving cavity 11. Specifically, the first adapter module 20 is fitted onto the outside of the third receiving wall 113 and is located on the side of the plurality of fluid channels 15 facing the first receiving wall 111, and is spaced apart from the plurality of fluid channels 15. In some other embodiments, they may not be spaced apart. That is, in the Z direction, the first adapter module 20 is located between the first fluid hole 12 and the plurality of fluid channels 15.

[0208] One stream of fluid flows from the first fluid hole 12 of the self-assembly 10 into the receiving cavity 11 and then into the first transfer module 20, and from inside the first transfer module 20, it is distributed into multiple fluid channels 15. The first transfer module 20 can distribute the fluid in the multiple fluid channels 15 according to a desired ratio to ensure that the flow rate of the multiple fluids in the multiple fluid channels 15 meets the expectation, so as to achieve uniform heat dissipation for the heat-generating device. The first transfer module 20 is used for fluid distribution in the multiple fluid channels 15.

[0209] The second adapter module 30 is housed within the receiving cavity 11. Specifically, the second adapter module 30 is fitted onto the outside of the third receiving wall 113 and is located on the side of the plurality of fluid channels 15 facing the second receiving wall 112, and is spaced apart from the plurality of fluid channels 15. In some other embodiments, they may not be spaced apart. That is, in the Z direction, the second adapter module 30 is located between the second fluid hole 13 and the plurality of fluid channels 15.

[0210] Multiple streams of fluid in the multiple fluid channels 15 can flow into the second adapter module 30, merge inside the second adapter module 30, flow into the second fluid hole 13, and then flow out of the receiving cavity 11. The second adapter module 30 can merge the fluids in the multiple fluid channels 15 according to a desired ratio and then flow out of the receiving cavity 11 from the second fluid hole 13, ensuring that the flow rate of the multiple streams of fluid in the multiple fluid channels 15 meets expectations, thereby achieving uniform heat dissipation for the heat-generating device. In other words, the second adapter module 30 is used for fluid distribution in the multiple fluid channels 15. The joint implementation of fluid distribution in the multiple fluid channels 15 by the first adapter module 20 and the second adapter module 30 helps to improve the accuracy of fluid distribution.

[0211] Please see Figure 14 and combined Figure 12 and Figure 13 , Figure 14 yes Figure 11 A partial three-dimensional structural schematic diagram of the first adapter module 20 of the fluid device 100 shown.

[0212] The first adapter module 20 is annular. The first adapter module 20 has a fluid cavity 21. The fluid cavity 21 includes a first connecting portion 211, a second connecting portion 212, a third connecting portion 213, and a fourth connecting portion 214. The first connecting portion 211, the second connecting portion 212, the third connecting portion 213, and the fourth connecting portion 214 all have annular walls. In the Z-direction, the first connecting portion 211 and the second connecting portion 212 are opposite to each other and spaced apart. The first connecting portion 211 and the second connecting portion 212 are stacked and spaced apart. The third connecting portion 213 and the fourth connecting portion 214 are detachably connected between the first connecting portion 211 and the second connecting portion 212. The fourth connecting portion 214 is fitted onto the outside of the third connecting portion 213 and spaced apart from the third connecting portion 213.

[0213] The third connecting part 213 and the fourth connecting part 214 constitute the mating connecting part of the first adapter module 20 (i.e., the adapter module). In other words, the mating connecting part includes the third connecting part 213 and the fourth connecting part 214. It can be understood that the first adapter module 20 (i.e., the adapter module) includes the first connecting part 211, the second connecting part 212, and the mating connecting part. The first connecting part 211 and the second connecting part 212 are opposite to each other and spaced apart, and the mating connecting part is detachably connected to the first connecting part 211 and the second connecting part 212. The first connecting part 211, the second connecting part 212, and the mating connecting part together form the fluid cavity 21.

[0214] The third connecting portion 213 is detachably connected to the third receiving wall 113 via methods including but not limited to screw fastening or thread fastening. The first connecting portion 211 is detachably connected to the first receiving wall 111. The second connecting portion 212 is detachably connected to the multiple fluid channels 15. The first adapter module 20 is detachably housed in the receiving cavity 11 of the mating body 10. Specifically, the first adapter module 20 (i.e., the adapter module) is detachably housed between the first fluid hole 12 (i.e., the fluid hole) and the multiple fluid channels 15. In this way, without changing the structure of the fluid channels 15 of the mating body 10, the flow rate of multiple fluids in the multiple fluid channels 15 can be controlled by replacing different first adapter modules 20, and the control method is simple.

[0215] In some embodiments, the first adapter module 20 is provided with a first through hole 22. Specifically, the first connecting portion 211 is provided with a first through hole 22. The first through hole 22 extends through the first connecting portion 211 along the Z direction. The first through hole 22 communicates with the fluid cavity 21. In the Z direction, the projection of the first through hole 22 overlaps with the projection of the first fluid hole 12 of the mating body 10. The first through hole 22 communicates with the first fluid hole 12. In other words, the first fluid hole 12 (fluid hole) communicates with the first through hole 22 of the first adapter module 20 (i.e., the adapter module).

[0216] In some embodiments, the first adapter module 20 is provided with a plurality of second through holes 23. Specifically, the second connecting portion 212 is provided with a plurality of second through holes 23. For example, the number of second through holes 23 is eight. The second through holes 23 penetrate the second connecting portion 212 along the Z direction. The second through holes 23 communicate with the fluid cavity 21. The plurality of second through holes 23 are arranged sequentially at intervals around the third connecting portion 213. The apertures of the plurality of second through holes 23 are equal. The apertures of the second through holes 23 are equal to the apertures of the first through holes 22. The plurality of second through holes 23 communicate one-to-one with a plurality of fluid channels 15. In other words, the fluid channels 15 communicate with the second through holes 23 of the first adapter module 20 (i.e., the adapter module).

[0217] In some embodiments, at least one partition 24 is detachably provided in the fluid cavity 21 by means including but not limited to threaded fastening and screw fastening, to divide the fluid cavity 21 into multiple chambers 25. Specifically, at least one partition 24 is detachably provided between the first connecting portion 211 and the second connecting portion 212 to divide the fluid cavity 21 into multiple chambers 25. In the Z direction, the first connecting portion 211, at least one partition 24, and the second connecting portion 212 of the first adapter module 20 (i.e., the adapter module) are stacked sequentially and spaced apart. The partition 24 is detachably connected between the third connecting portion 213 and the fourth connecting portion 214. The at least one partition 24 and each connecting portion together form multiple chambers 25. In the Z direction, the multiple chambers 25 are spaced apart. That is, the multiple chambers 25 are spaced apart from the first connecting portion 211 to the second connecting portion 212. The number of chambers 25 is one more than the number of partitions 24. For example, there are multiple partitions 24, specifically, there are two partitions 24. There are three chambers 25.

[0218] In some embodiments, the partition 24 is provided with a plurality of through holes 241. The through holes 241 penetrate the partition 24 along the Y direction. The through holes 241 communicate with the chambers 25 on opposite sides of the partition 24. The plurality of through holes 241 are arranged sequentially at intervals around the third connecting portion 213. The diameter of the through holes 241 in each partition 24 is equal. The diameter of the through holes 241 is equal to the diameter of the first through hole 22 and the diameter of the second through hole 23. In other embodiments, the diameter of the through holes 241 may not be equal to the diameter of the first through hole 22 and the diameter of the second through hole 23. The diameter of each through hole 241 in each partition 24 may also not be equal.

[0219] In some embodiments, from the first connecting portion 211 to the second connecting portion 212, the number of through holes 241 in each partition portion 24 and the number of second through holes 23 in the second connecting portion 212 increase progressively. Specifically, from the first connecting portion 211 to the second connecting portion 212, the number of through holes 241 in each partition portion 24 and the number of second through holes 23 in the second connecting portion 212 increase by a factor of a, where a > 1. This design helps improve the control accuracy of the first adapter module 20 (i.e., the adapter module) in distributing fluid to the multiple fluid channels 15, and also improves the flexibility of fluid distribution.

[0220] For example, the number of through holes 241 in the partition 24 adjacent to the first connecting portion 211 is two. The number of through holes 241 in the partition 24 adjacent to the second connecting portion 212 is four, and the number of second through holes 23 in the second connecting portion 212 is eight. From the first connecting portion 211 toward the second connecting portion 212, the number of through holes 241 in the plurality of partitions 24 and the number of second through holes 23 in the second connecting portion 212 increase by a factor of two, i.e., a = 2. In some other embodiments, from the first connecting portion 211 toward the second connecting portion 212, the number of through holes 241 in the plurality of partitions 24 and the number of second through holes 23 in the second connecting portion 212 may also increase by a factor of three, four, or more. In some other embodiments, the number of through holes 241 in the partition 24 adjacent to the first connecting portion 211 may also be three, four, or more.

[0221] The fluid flows from the first fluid hole 12 of the self-assembly body 10 into the fluid cavity 21 of the first adapter module 20 (i.e., the adapter module) in a single-path state through the first through hole 22 of the first connecting part 211. The fluid then flows sequentially through the multiple perforations 241 of the partition part 24, and flows out of the fluid cavity 21 in a multi-path state through the multiple second through holes 23 of the second connecting part 212. The multiple fluid paths flow through the multiple fluid channels 15 one-to-one. Since the number of perforations 241 of each partition part 24 and the number of second through holes 23 of the second connecting part 212 increase from the first connecting part 211 to the second connecting part 212, the number of multiple fluid paths flowing through the partition parts 24 and the number of multiple fluid paths flowing out of the fluid cavity 21 also increase from the first connecting part 211 to the second connecting part 212. It is understandable that during the process of fluid flowing into the fluid cavity 21 of the first transfer module 20 from the first through hole 22 and flowing out of the fluid cavity 21 in a multi-path state from multiple second through holes 33, the fluid is continuously diverted.

[0222] In the adjacent first connecting portion 211 and partition portion 24, a stream of fluid flowing into the fluid cavity 21 from the first through hole 22 is distributed to multiple perforations 241 in the partition portion 24. The spacing between the first through hole 22 and the multiple perforations 241 in the adjacent first connecting portion 211 and partition portion 24 is equal. Since the spacing between the first through hole 22 and the multiple perforations 241 in the adjacent first connecting portion 211 and partition portion 24 is equal, and the diameter of the first through hole 22 is equal to the diameter of the multiple perforations 241, the stream of fluid flowing into the fluid cavity 21 from the first through hole 22 can be evenly distributed to the multiple perforations 241 in the partition portion 24, meaning the flow rate of fluid in the multiple perforations 241 is equal. It can be understood that by changing the partition portion 24 in the adjacent first connecting portion 211 and partition portion 24, the spacing between the multiple perforations 241 and / or the diameter of the multiple perforations 241 can be adjusted, thereby regulating the flow rate of fluid in the multiple perforations 241. For details, please refer to Figure 1 The relevant descriptions of the embodiments shown will not be repeated.

[0223] In some embodiments, the plurality of partitions 24 include adjacent first partitions 24a and second partitions 24b. Specifically, the first partition 24a is fitted onto the outside of the first connecting portion 211 and is spaced apart from the first connecting portion 211. The second partition 24b is fitted onto the outside of the first partition 24a and is spaced apart from the first partition 24a. It can be understood that the second partition 24b is located on the side of the first partition 24a facing away from the first connecting portion 211 and is spaced apart from the first partition 24a. The perforation 241 of the first partition 24a is a first perforation 241a. The perforation 241 of the second partition 24b is a second perforation 241b.

[0224] The first perforation 241a corresponds to a plurality of second perforations 241b, and the fluid in the first perforation 241a can be distributed to the corresponding plurality of second perforations 241b. Specifically, the first perforation 241a corresponds to a second perforation 241b, and the fluid in the first perforation 241a can be distributed to the corresponding a second perforations 241b. For example, the first perforation 241a corresponds to two second perforations 241b. The fluid in the first perforation 241a can be distributed to the two corresponding second perforations 241b. In adjacent first partitions 24a and second partitions 24b, the hole spacing between the first perforation 241a and the corresponding plurality of second perforations 241b is equal. Since the hole spacing of the first perforation 241a and the corresponding plurality of second perforations 241b is equal in adjacent first partitions 24a and second partitions 24b, and the orifice diameter of each perforation 241 in each partition 24 is equal (i.e., the orifice diameter of the first perforation 241a is equal to the orifice diameter of the corresponding plurality of second perforations 241b), the fluid in the first perforation 241a can be evenly distributed to the corresponding plurality of second perforations 241b, that is, the flow rate of the fluid in the corresponding plurality of second perforations 241b is equal. It can be understood that by replacing the first partition 24a and / or the second partition 24b in adjacent first partitions 24a and second partitions 24b, the hole spacing of the plurality of first perforations 241a, and / or the hole spacing of the plurality of second perforations 241b, and / or the orifice diameter of the plurality of second perforations 241b, can be adjusted, thereby adjusting the flow rate of the fluid in the plurality of second perforations 241b. See details for further information. Figure 1 The relevant descriptions of the embodiments shown will not be repeated.

[0225] In some embodiments, in adjacent partitions 24 and second connecting portions 212, perforations 241 correspond to a plurality of second through holes 23, and fluid in the perforations 241 can be distributed to the corresponding plurality of second through holes 23. Specifically, in adjacent partitions 24 and second connecting portions 212, perforations 241 correspond to a second through holes 23, and fluid in the perforations 241 can be distributed to the corresponding a second through holes 23. For example, a perforation 241 corresponds to two second through holes 23. Wherein, in adjacent partitions 24 and second connecting portions 212, the hole spacing between the perforations 241 and the corresponding plurality of second through holes 23 is equal. Because in adjacent partitions 24 and second connecting portions 212, the spacing between the perforations 241 and the corresponding plurality of second through holes 23 is equal, and the diameter of the perforation 241 is equal to the diameter of the second through holes 23 (i.e., the diameter of the perforation 241 is equal to the diameter of the corresponding plurality of second through holes 23), the fluid in the perforation 241 can be evenly distributed to the corresponding plurality of second through holes 23. It can be understood that, in adjacent partitions 24 and second connecting portions 212, by replacing the partition 24 and / or the second connecting portion 212, the spacing between the perforations 241 and / or the spacing between the second through holes 23 and / or the diameter of the second through holes 23 can be adjusted, thereby adjusting the flow rate of the fluid in the plurality of second through holes 23. See [reference needed] for details. Figure 1 The relevant descriptions of the embodiments shown will not be repeated.

[0226] Therefore, by replacing the partition 24, the hole spacing and / or the hole diameter of the plurality of perforations 241 of the partition 24 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23. By replacing the second connecting part 212, the hole spacing and / or the hole diameter of the plurality of second through holes 23 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23.

[0227] In this embodiment, fluid flows from the first fluid hole 12 of the assemblies 10 into the fluid cavity 21 of the first adapter module 20 (i.e., the adapter module) in a single-path state through the first through hole 22. The fluid then flows sequentially through the multiple perforations 241 of the partitions 24, and exits the fluid cavity 21 in multiple paths through the multiple second through holes 23 of the second connecting part 212. Each of these multiple fluid paths flows through a corresponding multiple fluid channel 15. During the process of fluid flowing into the fluid cavity 21 of the first adapter module 20 from the first through hole 22 and exiting the fluid cavity 21 from the multiple second through holes 33, the fluid is continuously and evenly distributed, ensuring that the flow rates of the multiple fluid paths exiting the fluid cavity 21 are equal. The flow rate of fluid transmitted in each fluid channel 15 is equal. The first adapter module 20 evenly distributes the single-path fluid flowing into the assemblies 10 from the first fluid hole 12 into the multiple fluid channels 15, thus achieving fluid distribution across the multiple fluid channels 15.

[0228] It is understood that by replacing the partition 24, the hole spacing and / or the hole diameter of the plurality of perforations 241 of the partition 24 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23 and the flow rate of the fluid that can be distributed to the fluid channel 15. By replacing the second connecting part 212, the hole spacing and / or the hole diameter of the plurality of second through holes 23 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through holes 23 and the flow rate of the fluid that can be distributed to the fluid channel 15. Through the above adjustments, the fluid in the plurality of fluid channels 15 is ensured to be distributed proportionally. The first adapter module 20 can distribute the fluid flowing from the first fluid hole 12 into the mating body 10 into the plurality of fluid channels 15 in a specific proportion, thereby realizing the fluid distribution of the plurality of fluid channels 15.

[0229] Figure 11 The first adapter module 20 of the illustrated embodiment and Figure 1 The structure of the first adapter module 20 in the illustrated embodiment is different, specifically in that... Figure 11 The first adapter module 20 of the illustrated embodiment is annular. The fourth connecting portion 214 of the first adapter module 20 is fitted onto the outside of the third connecting portion 213, and is spaced apart from the third connecting portion 213. Both the third connecting portion 313 and the fourth connecting portion 214 are detachably connected between the first connecting portion 311 and the second connecting portion 312. The partition portion 24 is detachably connected between the third connecting portion 213 and the fourth connecting portion 214. Multiple through holes 241 of the partition portion 24 are arranged at intervals around the third connecting portion 213, and multiple second through holes 23 are arranged at intervals around the third connecting portion 213. The first adapter module 20 has diverse structures and can be adapted to different mating bodies 10, thus having a wide range of applications. In other words, the adapter module has diverse structures and can be adapted to different mating bodies 10, thus having a wide range of applications.

[0230] Please see Figure 15 and combined Figure 12 and Figure 13 , Figure 15 yes Figure 11 A partial three-dimensional structural schematic diagram of the second adapter module 30 of the fluid device 100 shown.

[0231] The second adapter module 30 is symmetrically arranged with respect to the first adapter module 20 about the Y direction. The structure of the second adapter module 30 can be referred to in the relevant description of the first adapter module 20. The second adapter module 30 is annular. The second adapter module 30 has a fluid cavity 31. The fluid cavity 31 includes a first connecting portion 311, a second connecting portion 312, a third connecting portion 313, and a fourth connecting portion 314. In other words, the second adapter module 30 includes the first connecting portion 311, the second connecting portion 312, the third connecting portion 313, and the fourth connecting portion 314, which together form the fluid cavity 31. The first connecting portion 311, the second connecting portion 312, the third connecting portion 313, and the fourth connecting portion 314 are all annular walls. In the Z direction, the first connecting portion 311 and the second connecting portion 312 are opposite to each other and spaced apart. The first connecting portion 311 and the second connecting portion 312 are stacked and spaced apart. Both the third connecting part 313 and the fourth connecting part 314 are detachably connected between the first connecting part 311 and the second connecting part 312. The fourth connecting part 314 is fitted onto the outside of the third connecting part 313 and is spaced apart from the third connecting part 313.

[0232] The third connecting part 313 and the fourth connecting part 314 constitute the mating connecting part of the second adapter module 30. In other words, the mating connecting part includes the third connecting part 313 and the fourth connecting part 314. It can be understood that the second adapter module 30 (i.e., the adapter module) includes the first connecting part 311, the second connecting part 312 and the mating connecting part. The first connecting part 311 and the second connecting part 312 are opposite to each other and spaced apart. The mating connecting part is detachably connected to the first connecting part 311 and the second connecting part 312. The first connecting part 311, the second connecting part 312 and the mating connecting part together form a fluid cavity 31.

[0233] The third connecting portion 313 is detachably connected to the third receiving wall 113 of the mating body 10 via methods including but not limited to screw fastening or thread fastening. The first connecting portion 311 is detachably connected to the second receiving wall 112. The second connecting portion 312 is detachably connected to the multiple fluid channels 15. The second adapter module 30 is detachably housed in the receiving cavity 11 of the mating body 10. Specifically, the second adapter module 30 (i.e., the adapter module) is detachably mounted between the second fluid hole 13 (i.e., the fluid hole) and the multiple fluid channels 15. In this way, without changing the structure of the fluid channels 15 of the mating body 10, the flow rate of multiple fluids in the multiple fluid channels 15 can be controlled by replacing different second adapter modules 30 (i.e., adapter modules), and the control method is simple.

[0234] The second adapter module 30 is provided with a first through hole 32. Specifically, the first connecting part 311 is provided with a first through hole 32. In the Y direction, the projection of the first through hole 32 overlaps with the projection of the second fluid hole 13 of the mating body 10. The first through hole 32 communicates with the second fluid hole 13. In other words, the second fluid hole 13 (i.e., the fluid hole) communicates with the first through hole 32 of the second adapter module 30 (i.e., the adapter module).

[0235] The first adapter module 20 is provided with a plurality of second through holes 33. Specifically, the second connecting portion 312 is provided with a plurality of second through holes 33. For example, the number of second through holes 33 is eight. The plurality of second through holes 33 are arranged sequentially at intervals around the third connecting portion 313. The plurality of second through holes 33 are connected to a plurality of fluid channels 15 in a one-to-one correspondence. In other words, the fluid channels 15 are connected to the second through holes 33 of the second adapter module 30 (i.e., the adapter module). It can be understood that the fluid channels 15 are connected to the second through holes 23 of the first adapter module 20 and the second through holes 33 of the second adapter module 30.

[0236] At least one partition 34 is detachably provided in the fluid cavity 31 by means including but not limited to threaded fastening and screw fastening, to divide the fluid cavity 31 into multiple chambers 35. Specifically, at least one partition 34 is detachably provided between the first connecting part 311 and the second connecting part 312 to divide the fluid cavity 31 into multiple chambers 35. In the Z direction, the first connecting part 311, at least one partition 34, and the second connecting part 312 are stacked sequentially and spaced apart. The partition 34 is detachably connected between the third connecting part 313 and the fourth connecting part 314. The at least one partition 34 and each connecting part together form multiple chambers. Along the Z direction, the multiple chambers 35 are spaced apart. That is, the multiple chambers 35 are spaced apart from the first connecting part 311 to the second connecting part 312. The number of partitions 34 is one more than the number of chambers 35. For example, the number of partitions 34 is multiple, specifically, the number of partitions 34 is two; the number of chambers 35 is three. The partition 34 is provided with a plurality of perforations 341. The perforations 341 communicate with the chambers 35 on opposite sides of the partition 34. The plurality of perforations 341 are arranged sequentially at intervals around the third connecting part 313.

[0237] From the first connecting portion 311 to the second connecting portion 312, the number of through holes 341 in each partition portion 34 and the number of second through holes 33 in the second connecting portion 312 increase progressively. Specifically, from the first connecting portion 311 to the second connecting portion 312, the number of through holes 341 in each partition portion 34 and the number of second through holes 33 in the second connecting portion 312 increase by a factor of a, where a > 1. This design helps improve the control accuracy of the fluid distribution of the second adapter module 30 (i.e., the adapter module) to the multiple fluid channels 15 and improves the flexibility of fluid distribution.

[0238] For example, the number of through holes 341 in the partition 34 adjacent to the first connecting portion 311 is two. The number of through holes 241 in the partition 34 adjacent to the second connecting portion 312 is four, and the number of second through holes 33 in the second connecting portion 312 is eight. From the first connecting portion 311 toward the second connecting portion 312, the number of through holes 341 in the plurality of partition portions 34 and the number of second through holes 33 in the second connecting portion 312 increase by a factor of two, i.e., a = 2.

[0239] Since the number of perforations 341 in each partition 34 and the number of second through holes 33 in the second connection 312 increase from the first connection 311 to the second connection 312, that is, the number of second through holes 33 in the second connection 312 and the number of perforations 341 in each partition 34 decrease from the second connection 312 to the first connection 311; and the number of multiple fluid paths flowing through the partition 34 and the number of multiple fluid paths flowing out of the fluid cavity 31 decrease sequentially from the second connection 312 to the first connection 311, it can be understood that during the process of multiple fluids flowing into the fluid cavity 31 of the second adapter module 30 one-to-one from the multiple second through holes 33 and flowing out of the fluid cavity 31 in one path from the first through hole 32, the multiple fluids continuously merge.

[0240] Because the second adapter module 30 and the first adapter module 20 are symmetrically arranged about the Y direction, it can be understood that as multiple fluids in the multiple fluid channels 15 flow one-to-one into the fluid cavity 31 of the second adapter module 30 through the multiple second through holes 33, and flow out of the fluid cavity 31 through the first through hole 32 in a single flow path, the fluids continuously and uniformly merge. Therefore, the flow rate of fluid that can be allocated to the multiple second through holes 33 is equal, thereby ensuring that the flow rate of fluid that can be allocated to the multiple fluid channels 15 is equal. Through the uniform merging of multiple fluids in the multiple fluid channels 15 by the second adapter module 30, the flow rate of multiple fluids in the multiple fluid channels 15 is ensured to be equal, and the multiple fluids in the multiple fluid channels 15 are ensured to be uniformly distributed, thus achieving fluid distribution to the multiple fluid channels 15.

[0241] The first transfer module 20 evenly distributes the fluid flowing into the complex 10 from the first fluid hole 12 into multiple fluid channels 15. The second transfer module 30 evenly merges the multiple fluids from the multiple fluid channels 15 into the second fluid hole 13, and then flows out of the complex 10 from the second fluid hole 13. By using the first transfer module 20 and the second transfer module 30 together to distribute the fluid in the multiple fluid channels 15, the uniformity of the fluid in the fluid channels 15 is improved, and the accuracy of fluid distribution is enhanced.

[0242] It is understood that by replacing the partition 34 and / or the second connecting part 312, the hole spacing of the plurality of through holes 341 in the partition 34, and / or the hole diameter of the plurality of through holes 341, and / or the hole spacing of the plurality of second through holes 33, and / or the hole diameter of the plurality of second through holes 33, can be adjusted, thereby adjusting the flow rate of fluid that can be distributed to each second through hole 33, and the flow rate of fluid that can be distributed to each fluid channel 15. For detailed explanation, please refer to... Figure 1 The relevant descriptions of the illustrated embodiments will not be repeated. The second adapter module 30 can ensure that the multiple fluids in the multiple fluid channels 15 are distributed in a specific ratio, thereby realizing the fluid distribution of the multiple fluid channels 15.

[0243] Figure 11 The second adapter module 30 of the illustrated embodiment and Figure 1 The second adapter module 30 in the illustrated embodiment has a different structure, specifically in that... Figure 6 The second adapter module 30 in the illustrated embodiment is annular. The fourth connecting portion 314 of the second adapter module 30 is fitted over the third connecting portion 313 and spaced apart from it. Both the third connecting portion 313 and the fourth connecting portion 314 are detachably connected between the first connecting portion 311 and the second connecting portion 312. The partition portion 34 is detachably connected between the third connecting portion 313 and the fourth connecting portion 314. Multiple through holes 341 of the partition portion 34 are sequentially spaced around the third connecting portion 313, and multiple second through holes 33 are sequentially spaced around the third connecting portion 313. The second adapter module 30 has diverse structures and can be adapted to different mating bodies 10, thus having a wide range of applications. In other words, the adapter module has diverse structures and can be adapted to different mating bodies 10, thus having a wide range of applications.

[0244] Please see Figure 16 , Figure 16 yes Figure 11 This is a schematic diagram of the structure of another fluid device 100 provided in the embodiments of this application.

[0245] In some embodiments, the fluid device 100 includes a mating body 10 and a first adapter module 20 (i.e., an adapter module). The mating body 10 is connected to the first adapter module 20. The structure of the fluid device 100 is similar to... Figure 1 The difference in the fluid devices shown lies in the structure of the mating body 10 and the mating relationship between the mating body 10 and the first adapter module 20. The specific structure of the first adapter module 20 can be found in [reference needed]. Figure 1The following is a description of the first adapter module 20 in the illustrated embodiment. The first adapter module 20 includes a first connecting portion 211, a second connecting portion 212, and a mating connecting portion (including two third connecting portions 213 and two fourth connecting portions 214). The first connecting portion 211, the second connecting portion 212, and the mating connecting portion together form a fluid cavity 21. The first connecting portion 211 has a first through hole 22 communicating with the fluid cavity 21. The second connecting portion 212 has multiple second through holes 23 communicating with the fluid cavity 21. The fluid cavity 21 has at least one partition 24 to divide it into multiple chambers 25. The partition 24 has multiple perforations 241 communicating with the chambers 25 on opposite sides of the partition 24.

[0246] The assembly 10 includes a plurality of tubes 16. Exemplarily, each tube 16 is a nozzle. Each tube 16 has a fluid channel 15. The plurality of tubes 16 are located on the side of the second connecting portion 212 opposite to the first connecting portion 211 and are fixedly connected to the second connecting portion 212. The fluid channels 15 of the plurality of tubes 16 communicate one-to-one with a plurality of second through holes 23. In other words, the assembly 10 has a plurality of fluid channels 15, and the fluid channels 15 communicate with the second through holes 23 of the first adapter module 20 (i.e., the adapter module).

[0247] Fluid can flow into the first adapter module 20 (i.e., the adapter module) through the first through hole 22. Fluid can also flow into the fluid chamber 21 of the first adapter module 20 (i.e., the adapter module) in a single path through the first through hole 22 of the first connecting part 211, and then flow out of the fluid chamber 21 in multiple paths through the multiple perforations 241 of each partition part 24 and the multiple second through holes 23 of the second connecting part 212. These multiple fluid paths flow into the fluid channels 15 of the multiple pipe bodies 16 in a corresponding manner. By replacing the partition part 24, the spacing between the multiple perforations 241 of the partition part 24 and / or the diameter of the multiple perforations 241 can be adjusted, thereby adjusting the flow rate of fluid allocated to the second through holes 23, adjusting the flow rate of fluid allocated to the fluid channels 15, and adjusting the flow rate of fluid ejected from the pipe body 16. It can be understood that the first adapter module 20 (i.e., the adapter module) can also be applied to spraying scenarios.

[0248] In some other embodiments, the tube 16 may also be a heat sink. The tube 16 is used to dissipate heat from the heat-generating device. Specifically, in the radial direction of the tube 16, the heat-generating device is located on one side of the multiple tubes 16 and is fixedly connected to the multiple tubes 16. Air can be drawn from the fluid cavity 21 of the first adapter module 20 through the first through-hole 22. It can be understood that external air flows into the fluid cavity 21 through the multiple fluid channels 15 of the multiple tubes 16, corresponding to the multiple second through-holes 23, and flows out of the fluid cavity 21 through the first through-hole 22. Thus, each fluid channel 15 of the multiple tubes 16 has a corresponding fluid flow path. The multiple tubes 16 absorb heat from the heat-generating device through the fluid in their fluid channels 15, thereby achieving heat dissipation for the heat-generating device.

[0249] It is understood that by replacing the partition 24, the hole spacing of the multiple perforations 241 of the partition 24 and / or the hole diameter of the multiple perforations 241 can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through hole 23, adjusting the flow rate of the fluid that can be distributed to the fluid channel 15 of the tube body 16, and adjusting the heat absorption efficiency of the tube body 16 on the heating device, so as to achieve uniform heat dissipation on the heating device.

[0250] Please refer to it again. Figure 1 , Figure 6 , Figure 11 , Figure 13 , Figure 14 and Figure 15 This application provides a transition module (including a first transition module 20 and / or a second transition module 30). The transition module includes a first connecting part, a second connecting part, and a mating connecting part. The first connecting part and the second connecting part are opposite to each other and spaced apart, and the first connecting part, the second connecting part, and the mating connecting part together form a fluid cavity. The first connecting part has a first through hole communicating with the fluid cavity. The second connecting part has multiple second through holes communicating with the fluid cavity. At least one partition is detachably provided in the fluid cavity to divide the fluid cavity into multiple chambers. The multiple chambers are spaced apart from the first connecting part to the second connecting part. The partition has multiple perforations communicating with the chambers on opposite sides of the partition. The number of perforations in each partition and the number of second through holes in the second connecting part increase from the first connecting part to the second connecting part.

[0251] In the adapter module provided in this application embodiment, the multiple second through holes of the second connecting part can be used to communicate with the fluid channel 15. Fluid can flow into the fluid cavity of the adapter module in a single path from the first through hole of the first connecting part, and then flow out of the fluid cavity in multiple paths through the multiple perforations of each partition and the multiple second through holes of the second connecting part, with the multiple fluid paths corresponding to each other and flowing into the multiple fluid channels 15; or, the multiple fluid paths in the multiple fluid channels 15 can flow into the fluid cavity of the adapter module in a single path from the multiple second through holes of the second connecting part; the fluid then flows through the multiple perforations of the partition part in sequence through each partition part, and flows out of the fluid cavity in a single path through the first through hole of the second connecting part.

[0252] In the adapter module provided in this application embodiment, by replacing the partition, the spacing between multiple perforations and / or the diameter of multiple perforations in the partition can be adjusted, thereby adjusting the flow rate of fluid that can be distributed to the second through hole and the flow rate of fluid that can be distributed to the fluid channel 15, thus realizing fluid distribution to multiple fluid channels 15. This design is beneficial to improving the flexibility and control accuracy of the adapter module in fluid distribution. Moreover, the adapter module is integrated, its overall structure is relatively simple, and it occupies little space. The adapter module can be applied to various compact scenarios and has strong versatility.

[0253] Furthermore, both the first and second connecting parts are detachably connected to the mating connecting parts. By replacing the second connecting part, the hole spacing and / or the hole diameter of the multiple second through holes in the second connecting part can be adjusted, thereby adjusting the flow rate of the fluid that can be distributed to the second through holes, and thus adjusting the flow rate of the fluid that can be distributed to the fluid channel 15, achieving fluid distribution to the multiple fluid channels 15. This design improves the flexibility of the adapter module in fluid distribution and enhances the control accuracy of the adapter module in fluid distribution.

[0254] The above are merely some embodiments and implementation methods of this application. The scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An adapter module, characterized in that, The adapter module includes a first connecting part, a second connecting part, and a mating connecting part. The first connecting part and the second connecting part are opposite to each other and spaced apart. The first connecting part, the second connecting part, and the mating connecting part together form a fluid cavity. The first connecting part is provided with a first through hole, which communicates with the fluid cavity. The second connecting part is provided with a plurality of second through holes, which communicate with the fluid cavity. The fluid cavity is detachably provided with at least one partition to divide the fluid cavity into a plurality of chambers. The plurality of chambers are spaced apart from the first connecting part to the second connecting part. The partition is provided with a plurality of through holes, which communicate with the chambers on opposite sides of the partition. Among them, from the first connecting part to the second connecting part, the number of perforations in each of the partition parts and the number of second through holes in the second connecting part show an increasing trend.

2. The adapter module according to claim 1, characterized in that, Both the first connecting part and the second connecting part are detachably connected to the mating connecting part.

3. The adapter module according to claim 2, characterized in that, From the first connecting portion to the second connecting portion, the number of perforations in each of the partition portions and the number of second through holes in the second connecting portion increase by a times, where a > 1.

4. The adapter module according to claim 2 or 3, characterized in that, The first connecting portion, at least one of the partition portions, and the second connecting portion are stacked sequentially and spaced apart.

5. The adapter module according to claim 4, characterized in that, The mating connection portion is ring-shaped and is detachably connected between the first connection portion and the second connection portion. The partition portion is detachably connected to the mating connection portion.

6. The adapter module according to claim 4, characterized in that, The mating connection includes a third connection and a fourth connection. The fourth connection is fitted onto the outside of the third connection and is spaced apart from the third connection. Both the third connection and the fourth connection are detachably connected between the first connection and the second connection. The partition is detachably connected between the third connection and the fourth connection.

7. The adapter module according to claim 2 or 3, characterized in that, The first connecting part, at least one of the partition parts, and the second connecting part are sequentially fitted together and spaced apart; Alternatively, the second connecting part, at least one of the partition parts, and the first connecting part are sequentially fitted together and spaced apart.

8. The adapter module according to claim 7, characterized in that, The mating connection includes two third connection parts, which are stacked and spaced apart. The first connection part, the partition part, and the second connection part are detachably connected between the two third connection parts.

9. A fluid device, characterized in that, The fluid device includes the adapter module as described in any one of claims 1 to 3 and a mating body, wherein the mating body is provided with a plurality of fluid channels, and the fluid channels are connected to the second through hole of the adapter module.

10. The fluid device according to claim 9, characterized in that, The assembly includes multiple tubes located on the side of the second connecting portion opposite to the first connecting portion and connected to the second connecting portion. Each tube is provided with a fluid channel.

11. The fluid device according to claim 9, characterized in that, The mating body has a receiving cavity, in which a plurality of fluid channels are provided. The mating body has a fluid hole, which communicates with the plurality of fluid channels. The adapter module is detachably mounted between the fluid hole and the plurality of fluid channels, and the fluid hole communicates with a first through hole of the adapter module.

12. The fluid device according to claim 11, characterized in that, The fluid orifice includes a first fluid orifice and a second fluid orifice, the first fluid orifice and the second fluid orifice being located on opposite sides of the plurality of fluid channels; The adapter module includes a first adapter module and / or a second adapter module. The first adapter module is detachably mounted between the first fluid port and the plurality of fluid channels. The first fluid port communicates with a first through hole of the first adapter module. The second adapter module is detachably mounted between the second fluid port and the plurality of fluid channels. The second fluid port communicates with a first through hole of the second adapter module. The fluid channels communicate with a second through hole of the first adapter module and a second through hole of the second adapter module.

13. The fluid apparatus according to claim 11 or 12, characterized in that, The first connecting part, at least one of the partition parts, and the second connecting part of the adapter module are stacked sequentially and spaced apart.

14. The fluid device according to claim 13, characterized in that, The adapter module has a ring-shaped mating connection part, which is detachably connected between the first connection part and the second connection part. The separator part is detachably connected to the mating connection part.

15. The fluid device according to claim 13, characterized in that, The adapter module has a mating connection part including a third connection part and a fourth connection part. The fourth connection part is fitted outside the third connection part and is spaced apart from the third connection part. Both the third connection part and the fourth connection part can be detachably connected between the first connection part and the second connection part. The separator is detachably connected between the third connection part and the fourth connection part.

16. The fluid device according to claim 12, characterized in that, Multiple fluid channels are arranged at intervals around the first adapter module, and the first connecting part, at least one of the partition parts and the second connecting part of the first adapter module are sequentially fitted and arranged at intervals.

17. The fluid device according to claim 16, characterized in that, The second adapter module is fitted outside the first adapter module and is located on the side of the plurality of fluid channels facing away from the first adapter module. The second connecting part, at least one of the partition parts and the first connecting part of the second adapter module are sequentially fitted and spaced apart.

Images