Liquid cooling water segregator and server liquid cooling device

Abstract

The invention relates to a liquid cooling water segregator and a server liquid cooling device. The liquid cooling water segregator comprises a liquid inlet main body, a liquid return main body, a liquid inlet pipeline and a liquid return pipeline, the liquid inlet main body is transversely arranged, one side face of the liquid inlet main body is provided with a plurality of output interfaces, the other side face of the liquid inlet main body is provided with a liquid inlet connecting pipe, and the liquid inlet connecting pipe is communicated with any output interface; the output connector is used for being connected with a liquid inlet connector of to-be-cooled equipment. The liquid return main body is transversely arranged, a plurality of input interfaces are formed in one side face of the liquid return main body, a liquid return connecting pipe is arranged on the other end face of the liquid return main body, the liquid return connecting pipe is communicated with any input interface, and the input interfaces are used for being connected with a liquid outlet interface of equipment to be cooled. The output end of the liquid inlet pipeline is connected with the liquid inlet connecting pipe, and the input end of the liquid return pipeline is connected with the liquid return connecting pipe. The liquid cooling water segregator and the server liquid cooling device have the advantages of being convenient to use and small in potential safety hazard.

Description

Technical Field

[0001] The present application relates to the technical field of liquid cooling equipment, and in particular to a liquid cooling water distributor and a server liquid cooling device. Background Art

[0002] With the development of servers, the computing performance of servers has been greatly improved, but at the same time it has also led to an increase in the overall power consumption and heat generation of servers, posing a great challenge to the server's cooling system.

[0003] The use of liquid cooling technology can significantly improve the heat dissipation effect when the server uses heat conduction capacity. The most common liquid cooling system is a water cooling system. The water cooling system inputs cooling water into the liquid cooling water distributor through the cold liquid distribution module, and the liquid cooling water distributor then inputs the cooling water into a single server for heat exchange. However, the conventional liquid cooling water distributor is vertically arranged, and the blade servers are placed vertically and arranged horizontally. Therefore, the interfaces of multiple blade servers arranged horizontally cannot be directly connected to the conventional vertical liquid cooling water distributor, and need to be connected through connecting pipes, which increases the installation workload and has the defects of cumbersome installation steps and inconvenient use. Summary of the invention

[0004] Based on this, it is necessary to provide a liquid cooling water distributor and a server liquid cooling device to address the problems of complicated installation steps and inconvenient use of the liquid cooling water distributor.

[0005] In a first aspect, a liquid-cooled water separator is provided, comprising:

[0006] A liquid inlet body, the liquid inlet body is arranged in a transverse direction, a plurality of output interfaces are arranged along one side of the liquid inlet body, a liquid inlet connecting pipe is arranged on the other side of the liquid inlet body, the liquid inlet connecting pipe is connected with any of the output interfaces, and the output interface is used to connect to the liquid inlet interface of the device to be cooled;

[0007] A liquid return body, the liquid return body is arranged in a transverse direction, a plurality of input interfaces are arranged along one side of the liquid return body, a liquid return connecting pipe is arranged on the other end face of the liquid return body, the liquid return connecting pipe is connected with any of the input interfaces, and the input interface is used to connect to the liquid outlet interface of the device to be cooled;

[0008] A liquid inlet pipeline, the output end of which is connected to the liquid inlet connecting pipe, and the input end of which is used to input cooling water;

[0009] A liquid return pipeline, wherein the input end of the liquid return pipeline is connected to the liquid return connecting pipe, and the output end of the liquid return pipeline is used to output cooling water.

[0010] In one embodiment, the output interface and the input interface are both quick-connect male connectors, and the quick-connect male connectors are used to connect to quick-connect female connectors of the device to be cooled; or,

[0011] The output interface and the input interface are both quick-connect female connectors, and the quick-connect female connectors are used to connect to quick-connect male connectors of a device to be cooled.

[0012] In one embodiment, the liquid-cooled water distributor further includes a first pipe clamp and a second pipe clamp, wherein the first pipe clamp is installed at the connection between the liquid inlet pipe and the liquid inlet connecting pipe, and the second pipe clamp is installed at the connection between the liquid return pipe and the liquid return connecting pipe.

[0013] In one embodiment, the liquid inlet body and the liquid return body are spaced apart in the vertical direction, and the liquid inlet body is higher than the liquid return body. The liquid-cooled water separator also includes an exhaust valve, and the exhaust valve is arranged on the top surface of the liquid inlet body.

[0014] In one embodiment, a first mounting frame is provided on both sides of the liquid inlet body, and the first mounting frame is used to connect the liquid inlet body to the cabinet. A second mounting frame is provided on both sides of the liquid return body, and the second mounting frame is used to connect the liquid return body to the cabinet.

[0015] In one embodiment, the first mounting bracket is provided with a first groove and a first through hole, the first groove is used to lock the positioning pin, and the first through hole is used to connect to the cabinet via a first fastener; the second mounting bracket is provided with a second groove and a second through hole, the second groove is used to lock the positioning pin, and the second through hole is used to connect to the cabinet via a second fastener.

[0016] In one embodiment, the connection between the liquid inlet body and the liquid inlet connecting pipe is located in the middle of the liquid inlet body; the connection between the liquid return body and the liquid return connecting pipe is located in the middle of the liquid return body.

[0017] In a second aspect, a server liquid cooling device is provided, comprising a cabinet, a cold liquid distribution module and the liquid cooling water distributor described in any of the above embodiments, the cabinet being provided with a accommodating cavity, the accommodating cavity being used to accommodate a plurality of servers placed vertically, the cold liquid distribution module being installed in the cabinet, the output interface of the liquid cooling water distributor being connected one-to-one with the liquid inlet interface of the server, the input interface of the liquid cooling water distributor being connected one-to-one with the liquid outlet interface of the server, the liquid inlet pipe of the liquid cooling water distributor being connected to the output port of the cold liquid distribution module, and the liquid return pipe of the liquid cooling water distributor being connected to the input port of the cold liquid distribution module.

[0018] In one embodiment, the inner side wall of the accommodating cavity is provided with a first mounting hole and a second mounting hole, the first through hole of the liquid-cooled water distributor is connected to the first mounting hole via a first fastener, and the second through hole of the liquid-cooled water distributor is connected to the second mounting hole via a second fastener.

[0019] In one of the embodiments, the inner side wall of the accommodating cavity is further provided with a first positioning pin and a second positioning pin, the first groove of the liquid-cooled water distributor is clamped on the first positioning pin, and the second groove of the liquid-cooled water distributor is clamped on the second positioning pin.

[0020] The above-mentioned liquid-cooled water distributor and server liquid cooling device are configured by horizontally arranging the liquid inlet body and the liquid return body, the liquid inlet body is connected to the liquid inlet pipeline through the liquid inlet connecting pipe, the liquid return body is connected to the liquid return pipeline through the liquid return connecting pipe, the output interface of the liquid inlet body is horizontally arranged, the output interface is connected one-to-one with the horizontally arranged liquid inlet interface of the device to be cooled, the input interface of the liquid return body is also horizontally arranged, the input interface is connected one-to-one with the horizontally arranged liquid outlet interface of the device to be cooled, so that the liquid-cooled water distributor can be connected to the device to be cooled to form a loop. The liquid inlet body and the liquid return body of the present application are horizontally arranged, so that the output interface and the input interface are also horizontally arranged, so that the output interface and the input interface are directly connected to the device to be cooled, without the need to use a connecting pipe to connect the two separately, reducing the installation steps and reducing the hidden danger of water leakage of the connecting pipe, and having the advantages of convenient use and small safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the liquid-cooled water separator described in an embodiment of the present application.

[0022] Figure 2 This is another structural schematic diagram of the liquid-cooled water separator described in an embodiment of the present application.

[0023] Figure 3 This is a schematic diagram of the structure of the server liquid cooling device described in an embodiment of the present application.

[0024] Figure 4 This is another structural schematic diagram of the server liquid cooling device described in an embodiment of the present application.

[0025] Figure 5 This is an enlarged structural schematic diagram of the server liquid cooling device described in an embodiment of the present application.

[0026] Reference numerals: 10, cabinet; 10A, accommodating cavity; 11, first mounting hole; 12, second mounting hole; 13, first positioning pin; 14, second positioning pin; 20, cold liquid distribution module; 30, liquid cooling water distributor;

[0027] 100, liquid inlet body; 110, output interface; 120, liquid inlet connecting pipe; 130, first mounting frame; 130A, first groove; 130B, first through hole;

[0028] 200, liquid return body; 210, input interface; 220, liquid return connecting pipe; 230, second mounting frame; 230A, second groove; 230B, second through hole;

[0029] 300, liquid inlet pipe; 310, first pipe clamp;

[0030] 400, liquid return pipe; 410, second pipe clamp;

[0031] 500. Exhaust valve. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0033] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0034] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0035] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0036] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0037] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0038] See also Figure 1 and Figure 2 , Figure 1 and Figure 2The structure diagram of the liquid cooling water distributor and the server liquid cooling device in one embodiment of the present application is shown. The liquid cooling water distributor provided in one embodiment of the present application includes a liquid inlet body 100, a liquid return body 200, a liquid inlet pipe 300 and a liquid return pipe 400. The liquid inlet body 100 is arranged in a horizontal direction, and a plurality of output interfaces 110 are arranged along one side of the liquid inlet body 100. A liquid inlet connecting pipe 120 is arranged on the other side of the liquid inlet body 100. The liquid inlet connecting pipe 120 is connected to any output interface 110. The output interface 110 is used to connect the liquid inlet interface of the device to be cooled. The liquid return body 200 is arranged in a horizontal direction, and a plurality of input interfaces 210 are arranged along one side of the liquid return body 200. A liquid return connecting pipe 220 is arranged on the other end face of the liquid return body 200. The liquid return connecting pipe 220 is connected to any input interface 210. The input interface 210 is used to connect the liquid outlet interface of the device to be cooled. The output end of the liquid inlet pipe 300 is connected to the liquid inlet connecting pipe 120, and the input end of the liquid inlet pipe 300 is used to input cooling water. The input end of the liquid return pipe 400 is connected to the liquid return connecting pipe 220, and the output end of the liquid return pipe 400 is used to output cooling water. Specifically, the liquid inlet body 100 and the liquid return body 200 are rectangular parallelepiped structures, that is, the length direction of the liquid inlet body 100 and the liquid return body 200 is arranged horizontally. Moreover, the liquid inlet body 100 and the liquid return body 200 are made of stainless steel, which has the advantages of high strength, strong impact resistance and long life.

[0039] The liquid-cooled water separator described in the embodiment of the present application is achieved by horizontally arranging the liquid inlet body 100 and the liquid return body 200, the liquid inlet body 100 is connected to the liquid inlet pipe 300 through the liquid inlet connecting pipe 120, and the liquid return body 200 is connected to the liquid return pipe 400 through the liquid return connecting pipe 220, the output interface 110 of the liquid inlet body 100 is horizontally arranged, and the output interface 110 is connected one-to-one with the horizontally arranged liquid inlet interface connected to the device to be cooled, and the input interface 210 of the liquid return body 200 is also horizontally arranged, and the input interface 210 is connected one-to-one with the horizontally arranged liquid outlet interface connected to the device to be cooled, so that the liquid-cooled water separator 30 can be connected to the device to be cooled to form a loop. When cooling the equipment to be cooled, cooling water is input into the input end of the liquid inlet pipe 300, and the cooling water is transported to the liquid inlet body 100 through the liquid inlet connecting pipe 120. The liquid inlet body 100 then outputs the cooling water to different equipment to be cooled through the output interface 110. After the heat exchange inside the equipment to be cooled is completed, the cooling water is transmitted back to the liquid return body 200 through the input interface 210, and then transported to the liquid return pipe 400 through the liquid return connecting pipe 220. The output end of the liquid return pipe 400 outputs the cooling water after heat exchange.

[0040] It should be noted that during use, according to actual conditions, cooling water can also be input from the output end of the return liquid pipe 400, and then injected into different equipment to be cooled through the input interface 210 of the return liquid body 200. After the cooling water completes the heat exchange inside the equipment to be cooled, the cooling water is transmitted back to the liquid inlet body 100 through the output interface 110, and then the cooling water after heat exchange is output through the input end of the liquid inlet pipe 300. In other words, the flow direction of the cooling water in the liquid cooling water distributor is not specifically limited.

[0041] The liquid-cooled water distributor described in the embodiment of the present application, by horizontally arranging the liquid inlet body 100 and the liquid return body 200, makes the output interface 110 and the input interface 210 also be horizontally arranged, so that the output interface 110 and the input interface 210 are directly connected to the equipment to be cooled, and there is no need to use a connecting pipe to connect the two separately, thereby reducing the installation steps and the risk of water leakage of the connecting pipe, and has the advantages of convenient use and low safety risks.

[0042] In an optional embodiment, if Figure 1 As shown, the output interface 110 and the input interface 210 are both quick-connect male connectors, and the quick-connect male connectors are used to connect to the quick-connect female connectors of the device to be cooled. In other embodiments, the output interface 110 and the input interface 210 can also be quick-connect female connectors, and the quick-connect female connectors are used to connect to the quick-connect male connectors of the device to be cooled. By setting the output interface 110 and the input interface 210 to be quick-connect male connectors or quick-connect female connectors, the liquid inlet interface and the liquid outlet interface of the device to be cooled are also correspondingly set to be quick-connect female connectors or quick-connect male connectors, so that the liquid-cooled water separator 30 and the device to be cooled can be quickly installed and connected, and the installation and disassembly steps are simple, no other tools are required, and the connection can be completed with one hand, which has the advantages of convenient and quick disassembly.

[0043] In an optional embodiment, if Figure 1 and Figure 2As shown, the liquid-cooled water distributor 30 further includes a first pipe clamp 310 and a second pipe clamp 410. The first pipe clamp 310 is installed at the connection between the liquid inlet pipe 300 and the liquid inlet connecting pipe 120, and the second pipe clamp 410 is installed at the connection between the liquid return pipe 400 and the liquid return connecting pipe 220. Specifically, the liquid inlet connecting pipe 120 and the liquid return connecting pipe 220 are made of hard materials, the liquid inlet pipe 300 and the liquid return pipe 400 are hoses, and the liquid inlet pipe 300 and the liquid return pipe 400 can be flexibly matched according to the actual position by adjusting the length, and the first pipe clamp 310 and the second pipe clamp 410 are hydraulic pipe clamps. By setting the first pipe clamp 310 to lock the liquid inlet pipe 300 and the liquid inlet connecting pipe 120, and the second pipe clamp 410 to lock the return liquid pipe 400 and the return liquid connecting pipe 220, the cooling water is transported to the liquid inlet body 100 through the liquid inlet pipe 300, and the cooling water in the return liquid body 200 is output through the return liquid pipe 400, thereby avoiding leakage of cooling water and improving the stability and flexibility of the liquid cooling water distributor 30.

[0044] In an optional embodiment, if Figure 1 and Figure 2 As shown, the liquid inlet body 100 and the liquid return body 200 are arranged at intervals in the vertical direction, and the liquid inlet body 100 is higher than the liquid return body 200. The liquid-cooled water separator 30 also includes an exhaust valve 500, which is arranged on the top surface of the liquid inlet body 100. Specifically, the liquid inlet body 100 and the liquid return body 200 are arranged on the same vertical plane, and the liquid inlet body 100 is arranged directly above the liquid return body 200. If there is air inside the liquid-cooled water separator 30, the air will gather at the highest point of the entire liquid-cooled water separator 30, that is, the top surface of the liquid inlet body 100. By arranging the exhaust valve 500 on the top surface of the liquid inlet body 100, the exhaust valve 500 can discharge the gas in the liquid-cooled water separator 30, and can also play a role in pressure relief, thereby improving the stability of the liquid-cooled water separator 30.

[0045] In an optional embodiment, if Figure 1 and Figure 2 As shown, first mounting frames 130 are provided on both sides of the liquid inlet body 100, and the first mounting frames 130 are used to connect the liquid inlet body 100 with the cabinet 10, and second mounting frames 230 are provided on both sides of the liquid return body 200, and the second mounting frames 230 are used to connect the liquid return body 200 with the cabinet 10. By providing the first mounting frame 130 and the second mounting frame 230, the liquid inlet body 100 can be fixedly installed in the cabinet 10 through the first mounting frame 130, and the liquid return body 200 can be fixedly installed in the cabinet 10 through the second mounting frame 230, which has the advantage of convenient disassembly and assembly.

[0046] In an optional embodiment, if Figure 1As shown, the first mounting frame 130 is provided with a first groove 130A and a first through hole 130B, the first groove 130A is used to lock the positioning pin, and the first through hole 130B is used to connect with the cabinet 10 through the first fastener; the second mounting frame 230 is provided with a second groove 230A and a second through hole 230B, the second groove 230A is used to lock the positioning pin, and the second through hole 230B is used to connect with the cabinet 10 through the second fastener. By providing the first groove 130A and the second groove 230A to cooperate with the positioning pin on the cabinet 10 for installation, the liquid inlet body 100 and the liquid return body 200 are preliminarily positioned before installation, and then the liquid inlet body 100 is installed using the first fastener, and the liquid return body 200 is installed using the second fastener. The installation efficiency of the liquid cooling water distributor 30 can be improved through preliminary positioning.

[0047] In an optional embodiment, if Figure 2 As shown, the connection between the liquid inlet body 100 and the liquid inlet connecting pipe 120 is located in the middle of the liquid inlet body 100. The connection between the liquid return body 200 and the liquid return connecting pipe 220 is located in the middle of the liquid return body 200. Specifically, although the input positions of the liquid inlet connecting pipe 120 and the liquid return connecting pipe 220 are both in the middle, the liquid inlet connecting pipe 120 and the liquid return connecting pipe 220 extend from the middle to both sides respectively to avoid interference between the two. By setting the input position of the liquid inlet connecting pipe 120 in the middle of the liquid inlet body 100 and the input position of the liquid return connecting pipe 220 in the middle of the liquid return body 200, it is beneficial for the cooling water in the liquid inlet connecting pipe 120 to flow into the liquid inlet body 100 in a balanced manner, and it is beneficial for the cooling water in the liquid return body 200 to flow into the liquid return connecting pipe 220 in a balanced manner, thereby improving the stability of the liquid cooling water distributor 30.

[0048] On the other hand, combined Figure 3 and Figure 4 As shown, Figure 3 and Figure 4 A structural schematic diagram of a server liquid cooling device in an embodiment of the present application is shown. The embodiment of the present application also provides a server liquid cooling device, including a cabinet 10, a cold liquid distribution module 20 and a liquid cooling water distributor 30 described in any of the above embodiments. The cabinet 10 is provided with a accommodating cavity, the accommodating cavity is used to accommodate multiple servers placed vertically, the cold liquid distribution module 20 is installed in the cabinet 10, the output interface 110 of the liquid cooling water distributor 30 is connected one by one with the liquid inlet interface of the server, the input interface 210 of the liquid cooling water distributor 30 is connected one by one with the liquid outlet interface of the server, the liquid inlet pipe 300 of the liquid cooling water distributor 30 is connected to the output port of the cold liquid distribution module 20, and the liquid return pipe 400 of the liquid cooling water distributor 30 is connected to the input port of the cold liquid distribution module 20.

[0049] The server liquid cooling device described in the embodiment of the present application is to install a cold liquid distribution module 20 in the cabinet 10, and then place the server vertically in the accommodating cavity, and use a liquid cooling water distributor 30 to connect each server and the cold liquid distribution module 20, and the cold liquid distribution module 20 inputs cooling water to the server, so that the server dissipates heat and cools down. The present application arranges the liquid inlet body 100 and the liquid return body 200 of the liquid cooling water distributor 30 horizontally, so that the output interface 110 and the input interface 210 are also arranged horizontally, so that the output interface 110 and the input interface 210 can be directly connected to the server, without using a connecting pipe to connect the two separately, reducing the installation steps, and reducing the hidden danger of water leakage of the connecting pipe, and has the advantages of convenient use and small safety risks.

[0050] In an optional embodiment, if Figure 5 As shown, the inner side wall of the accommodating cavity is provided with a first mounting hole 11 and a second mounting hole 12, the first through hole 130B of the liquid-cooled water distributor 30 is connected to the first mounting hole 11 through a first fastener, and the second through hole 230B of the liquid-cooled water distributor 30 is connected to the second mounting hole 12 through a second fastener. By providing the first mounting hole 11 and the second mounting hole 12 on the inner side wall of the accommodating cavity, the liquid inlet body 100 of the liquid-cooled water distributor 30 is installed to the first mounting hole 11, and the liquid return body 200 is installed to the second mounting hole 12, thereby fixing the liquid-cooled water distributor.

[0051] In an optional embodiment, if Figure 5 As shown, the inner side wall of the accommodating cavity is further provided with a first positioning pin 13 and a second positioning pin 14, the first groove 130A of the liquid-cooled water distributor 30 is clamped on the first positioning pin 13, and the second groove 230A of the liquid-cooled water distributor 30 is clamped on the second positioning pin 14. By also providing the first positioning pin 13 and the second positioning pin 14 on the inner side wall of the accommodating cavity, it is convenient to perform preliminary positioning of the liquid inlet body 100 of the liquid-cooled water distributor 30 through the first positioning pin 13 when installing, and to perform preliminary positioning of the liquid return body 200 through the second positioning pin 14 when installing, which has the advantage of convenient installation.

[0052] The liquid cooling water distributor and server liquid cooling device described in the embodiments of the present application have the following beneficial effects:

[0053] 1. By arranging the liquid inlet body 100 and the liquid return body 200 of the liquid-cooled water distributor 30 horizontally, the output interface 110 and the input interface 210 are also arranged horizontally, so that the output interface 110 and the input interface 210 can be directly connected to the server without using a connecting pipe to connect the two separately, thereby reducing the installation steps and the hidden danger of water leakage of the connecting pipe, and having the advantages of convenient use and small safety hazards.

[0054] 2. By setting the input position of the liquid inlet connecting pipe 120 at the middle position of the liquid inlet body 100 and the input position of the liquid return connecting pipe 220 at the middle position of the liquid return body 200, it is beneficial for the cooling water in the liquid inlet connecting pipe 120 to flow evenly into the liquid inlet body 100, and it is beneficial for the cooling water in the liquid return body 200 to flow evenly into the liquid return connecting pipe 220, thereby improving the stability of the liquid cooling water distributor 30.

[0055] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0056] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A liquid-cooled water separator, characterized in that: include: A liquid inlet body (100), the liquid inlet body (100) being arranged in a transverse direction, a plurality of output interfaces (110) being provided along one side of the liquid inlet body (100), a liquid inlet connecting pipe (120) being provided on the other side of the liquid inlet body (100), the liquid inlet connecting pipe (120) being in communication with any of the output interfaces (110), and the output interface (110) being used to connect to a liquid inlet interface of a device to be cooled; A liquid return body (200), the liquid return body (200) being arranged in a transverse direction, a plurality of input interfaces (210) being provided along one side surface of the liquid return body (200), a liquid return connecting pipe (220) being provided on the other end surface of the liquid return body (200), the liquid return connecting pipe (220) being in communication with any of the input interfaces (210), and the input interface (210) being used to connect to a liquid outlet interface of a device to be cooled; A liquid inlet pipeline (300), wherein the output end of the liquid inlet pipeline (300) is connected to the liquid inlet connecting pipe (120), and the input end of the liquid inlet pipeline (300) is used to input cooling water; A liquid return pipe (400), wherein the input end of the liquid return pipe (400) is connected to the liquid return connecting pipe (220), and the output end of the liquid return pipe (400) is used to output cooling water.

2. The liquid-cooled water separator according to claim 1, characterized in that: The output interface (110) and the input interface (210) are both quick-connect male connectors, and the quick-connect male connectors are used to connect to quick-connect female connectors of a device to be cooled; or, The output interface (110) and the input interface (210) are both quick-connect female connectors, and the quick-connect female connectors are used to connect to quick-connect male connectors of equipment to be cooled.

3. The liquid-cooled water separator according to claim 1, characterized in that: The liquid-cooling water distributor (30) further comprises a first pipe clamp (310) and a second pipe clamp (410), wherein the first pipe clamp (310) is installed at the connection between the liquid inlet pipe (300) and the liquid inlet connecting pipe (120), and the second pipe clamp (410) is installed at the connection between the liquid return pipe (400) and the liquid return connecting pipe (220).

4. The liquid-cooled water separator according to claim 1, characterized in that: The liquid inlet body (100) and the liquid return body (200) are arranged at intervals in the vertical direction, and the liquid inlet body (100) is higher than the liquid return body (200). The liquid-cooled water separator (30) further comprises an exhaust valve (500), and the exhaust valve (500) is arranged on the top surface of the liquid inlet body (100).

5. The liquid-cooled water separator according to claim 1, characterized in that: First mounting frames (130) are provided on both sides of the liquid inlet body (100), and the first mounting frames (130) are used to connect the liquid inlet body (100) to the cabinet (10); second mounting frames (230) are provided on both sides of the liquid return body (200), and the second mounting frames (230) are used to connect the liquid return body (200) to the cabinet (10).

6. The liquid-cooled water separator according to claim 5, characterized in that: The first mounting frame (130) is provided with a first groove (130A) and a first through hole (130B), the first groove (130A) being used to lock a positioning pin, and the first through hole (130B) being used to connect to the cabinet (10) via a first fastener; the second mounting frame (230) is provided with a second groove (230A) and a second through hole (230B), the second groove (230A) being used to lock a positioning pin, and the second through hole (230B) being used to connect to the cabinet (10) via a second fastener.

7. The liquid-cooled water separator according to claim 1, characterized in that: The connection point between the liquid inlet body (100) and the liquid inlet connecting pipe (120) is located in the middle of the liquid inlet body (100); and the connection point between the liquid return body (200) and the liquid return connecting pipe (220) is located in the middle of the liquid return body (200).

8. A server liquid cooling device, characterized in that: The invention comprises a cabinet (10), a cold liquid distribution module (20) and a liquid cooling water distributor (30) as claimed in any one of claims 1 to 7, wherein the cabinet (10) is provided with a containing cavity (10A), the containing cavity (10A) is used to contain a plurality of servers placed vertically, the cold liquid distribution module (20) is installed in the cabinet (10), the output interface (110) of the liquid cooling water distributor (30) is connected one-to-one with the liquid inlet interface of the server, the input interface (210) of the liquid cooling water distributor (30) is connected one-to-one with the liquid outlet interface of the server, the liquid inlet pipe (300) of the liquid cooling water distributor (30) is connected to the output port of the cold liquid distribution module (20), and the liquid return pipe (400) of the liquid cooling water distributor (30) is connected to the input port of the cold liquid distribution module (20).

9. The server liquid cooling device according to claim 8, characterized in that: The inner side wall of the accommodating cavity (10A) is provided with a first mounting hole (11) and a second mounting hole (12); the first through hole (130B) of the liquid-cooled water separator (30) is connected to the first mounting hole (11) via a first fastener; and the second through hole (230B) of the liquid-cooled water separator (30) is connected to the second mounting hole (12) via a second fastener.

10. The server liquid cooling device according to claim 8, characterized in that: The inner side wall of the accommodating cavity (10A) is further provided with a first positioning pin (13) and a second positioning pin (14); the first groove (130A) of the liquid-cooled water distributor (30) is clamped on the first positioning pin (13); and the second groove (230A) of the liquid-cooled water distributor (30) is clamped on the second positioning pin (14).

Images