Liquid cooling computing power server serving financial big data

Abstract

The invention belongs to the technical field of liquid cooling heat dissipation equipment, and particularly relates to a liquid cooling computing power server serving financial big data, which comprises an equipment box, cooling liquid is contained in the equipment box; a flow guide assembly is arranged between every two adjacent servers; the bottom of the server is located in the equipment box and fixedly connected with the bottom plate; a vertical pipe is fixedly connected below each flow guide assembly and between the two servers; the top of the vertical pipe is communicated with the space above the bottom plate, and the bottom extends below the bottom plate; the bottom of each vertical pipe is fixedly connected with four connecting blocks; a stand column is arranged below each stand pipe. The bottoms of the stand columns are jointly and fixedly connected with a supporting plate. A flow limiting assembly is arranged between the supporting plate and the bottom plate. And by arranging the equipment box, the multiple servers can be independently cooled from bottom to top, and the situation that the cooling effects of the servers at different positions are inconsistent is avoided.

Description

Technical Field

[0001] The present invention belongs to the technical field of liquid cooling and heat dissipation equipment, and specifically is a liquid cooling computing power server serving financial big data. Background Art

[0002] The financial industry generates massive amounts of data every day, such as transaction records, customer information, market conditions, etc. These data need to be processed and analyzed in a timely and accurate manner to support various business decisions of financial institutions, which places extremely high demands on the computing power of the server. The security of financial data is of vital importance, involving the customer's financial security, personal privacy, and the stability of the financial market. Therefore, servers serving financial big data must have a high degree of security and stability, be able to prevent data leakage, tampering, and system failures, and ensure the continuity and reliability of financial services. At present, when cooling the server, liquid cooling technology is generally used to improve the cooling efficiency of the server. Liquid cooling technology can effectively solve the cooling problem of financial big data servers when running under high load and ensure the stable performance of the server. Compared with traditional air cooling, liquid cooling has higher cooling efficiency and can make the core components of the server such as CPU and GPU run at a lower temperature, thereby improving its work efficiency and reliability and reducing performance degradation and hardware failure caused by overheating; At present, when cooling the server, the server is directly placed in a cooling box, and then a coolant is circulated into the cooling box. The coolant circulates in the cooling box to take away the heat generated by the server. The coolant that takes away the heat is passed into a cooling tower for cooling, and then passed into the cooling box again to cool the server. However, since the coolant circulates in the cooling box, the coolant will pass through multiple servers in sequence and take away the heat generated by the servers. During the circulation of the coolant, the servers that come into contact with the coolant first have a good heat dissipation effect, while the servers that come into contact with the coolant later have a poor heat dissipation effect, resulting in inconsistent heat dissipation effects for servers at different locations. Summary of the invention

[0003] In order to make up for the shortcomings of the prior art and solve the above technical problems, the present invention proposes a liquid-cooled computing server serving financial big data. By setting up an equipment box, multiple servers can be cooled from bottom to top separately to avoid the situation where the cooling effect of servers at different positions is inconsistent. The specific structure is as follows; A liquid-cooled computing server serving financial big data comprises an equipment box; a box cover is installed on the equipment box; two end surfaces of the inner cavity of the equipment box are provided with evenly arranged placement grooves, and the space between the two opposite placement grooves is used to place the server; The equipment box contains a coolant, and the coolant is connected to an external cooling device; A flow guide component is provided between two adjacent servers, and the flow guide component is used to guide the coolant; The bottom of the server is located in the equipment box and is fixedly connected to the bottom plate, and the bottom of the server is in contact with the bottom plate; below each of the guide components, a riser is fixedly connected between the two servers, and the riser is a metal pipe; The top of the riser is connected to the space above the bottom plate, and the bottom extends to the bottom of the bottom plate; the bottom of each riser is fixedly connected to four connection blocks; A column is provided under each of the risers, and the columns are fixedly connected to the bottom of the connection block; the bottom of each of the columns is fixedly connected to a support plate, and the side of the support plate is fixedly connected to the equipment box; the support plate is provided with evenly arranged liquid tanks; The space at the bottom of the support plate is a liquid cavity; on the right side of the liquid cavity, there are evenly arranged liquid inlet pipes installed upward from the device, and the liquid inlet pipes are connected to an external cooling device; A flow limiting component is provided between the support plate and the bottom plate, and the flow limiting component is used to limit the flow of the coolant; The top of the server is provided with long grooves on both side walls of the equipment box; the long grooves are connected to the placement grooves; two external end faces of the equipment box are fixedly connected to liquid bins, and the liquid bins are connected to the long grooves; a liquid outlet pipe is installed on the liquid bin, and the liquid outlet pipe is connected to an external cooling device.

[0004] Preferably, the current limiting assembly comprises a current limiting plate; the current limiting plate is located between the bottom plate and the support plate; The flow limiting plate is provided with a plurality of through holes, and the vertical pipe and the vertical column are slidably connected with the through holes; the vertical pipe and the vertical column are partially extended into the through holes, and sealing rings are installed in the through holes, and the sealing rings are fitted with the vertical pipe and the vertical column to seal the vertical pipe and the vertical column; The top of the current limiting plate is fixedly connected to a spring, and the other end of the spring is fixedly connected to the bottom plate; slideways are provided on both sides of the current limiting plate on the side walls of the equipment box, and the current limiting plate slides in the slideways; A slide groove is provided on the right side of each through hole in the flow limiting plate, and a trapezoidal block is slidably connected in the slide groove through a spring; a rectangular groove is provided on the flow limiting plate above the trapezoidal block; The top of each trapezoidal block is fixedly connected to an L-shaped plug rod; a slot is provided on the side of each vertical pipe close to the L-shaped plug rod, and the L-shaped plug rod is inserted into the slot in the initial state; a plug hole is provided on the flow limiting plate below each trapezoidal block, and the plug hole corresponds to the inclined surface of the trapezoidal block; Between two adjacent columns, a partition is fixedly connected below the limiting plate, and both sides of the partition fit the inner cavity of the equipment box; A slide plate is slidably connected between the two connected partitions, and a slide plate is also slidably connected between the partitions on both sides and the side walls of the equipment box; the columns pass through the slide plate and are slidably connected to the slide plate; the top of each slide plate is fixedly connected to a plug shaft, and the plug shaft is aligned with the socket above.

[0005] Preferably, the partition includes a U-shaped plate and a long plate; the long plate slides in the U-shaped plate; the U-shaped plate is fixedly connected to the bottom of the limiting plate; and the bottom of the long plate is fixedly connected to the support plate.

[0006] Preferably, each of the guide assemblies comprises two guide plates; Two guide plates are provided between two adjacent servers, and both sides of the guide plates are fixedly connected to the side walls of the equipment box; There is a distance between the guide plate and the bottom plate; the tops of the two guide plates are tilted toward the nearby servers and fit with the servers; A U-shaped bin is provided above the two guide plates, and both sides of the U-shaped bin are fixedly connected to the side walls of the equipment box; a distance is left between the U-shaped bin and the server; The tops of the two guide plates are fixedly connected to a conduit, and one side of the conduit is communicated with the inner space of the guide plate, and the other side extends into the U-shaped bin.

[0007] Preferably, a pressure plate is provided below the two guide plates; The top of the pressure plate is fixedly connected to four guide plates, the two guide plates in the middle are fitted with the end surfaces of the two guide plates on the opposite side, and the guide plates on the two sides are fitted with the end surfaces of the two guide plates on the opposite side respectively; Two electric push rods are fixedly installed on both sides of the vertical pipe, and the extension rods of the electric push rods are fixedly connected to the bottom of the pressure plate.

[0008] Preferably, a plurality of one-way valves are installed on the pressure plate, and the number of the one-way valves located between the two guide plates is the same as the sum of the number of the one-way valves on the opposite sides of the two guide plates.

[0009] Preferably, three rectangular layers are provided under the pressing plate, and the rectangular layers are made of elastic rubber material, and the three rectangular layers are respectively located between the two electric push rods and on both sides of the two electric push rods.

[0010] Preferably, the volume of the middle rectangular layer is equal to the sum of the volumes of the other two rectangular layers.

[0011] The beneficial effects of the present invention are as follows: 1. A liquid-cooled computing power server serving financial big data described in the present invention, by setting a current limiting component, when the coolant pushes multiple slides to move up to the position of the current limiting plate, it will push the L-shaped plug rod out of the slot. Only when all the slides are in contact with the current limiting plate, the current limiting plate will release the restriction of the L-shaped plug rod and move upward. In this process, it can be ensured that the amount of coolant under the slide is relatively uniform. When the coolant under the slide enters between two adjacent servers through the riser, it can be ensured that the amount of coolant between the servers is relatively uniform, so that multiple servers can be cooled at the same time, avoiding excessive difference in coolant entering between servers, thereby affecting the cooling effect of servers in different positions.

[0012] 2. The liquid-cooled computing power server serving financial big data described in the present invention, since the coolant exists separately between two servers and the coolant flows gradually from bottom to top, it can dissipate heat for multiple servers from bottom to top separately, and the coolant will not flow longitudinally or in other circulation modes in the equipment box, thereby avoiding the coolant flowing longitudinally or in other circulation modes. There is a time difference when it contacts servers at different positions, which makes the cooling effect of servers at different positions deviate, resulting in inconsistent heat dissipation effects of servers at different positions.

[0013] 3. The liquid-cooled computing power server serving financial big data described in the present invention first cools the lower half of the server using the coolant on the opposite side of the guide plate, and then the coolant that cools the server first enters the U-shaped bin. At the same time, the coolant originally located between the two guide plates will be diverted to both sides of the U-shaped bin, and gradually flows upward to cool the upper half of the server. In this process, it can be avoided that only the coolant close to the server can cool the server. By diverting the coolant, the coolant originally located in the middle can flow to both sides and continue to cool the server, thereby avoiding the situation where the coolant in the middle does not absorb heat completely, causing waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below in conjunction with the accompanying drawings.

[0015] Figure 1 is a three-dimensional diagram of the equipment box of the present invention; Figure 2 It is the internal structure diagram of the equipment box of the present invention; Figure 3 is a structural diagram of the flow guide assembly in the present invention; Figure 4 is a state diagram of the L-shaped rod of the present invention being inserted into the slot; Figure 5 is a top view of the equipment box of the present invention; Figure 6 The present invention Figure 5 Sectional view at AA; Figure 7 The present invention Figure 6 A partial enlarged view of point B in the middle; Figure 8 The present invention Figure 6 A partial enlarged view of point C in the middle.

[0016] In the figure: 1. equipment box; 11. placement slot; 12. server; 13. bottom plate; 14. riser; 15. connection block; 16. column; 17. support plate; 18. liquid tank; 19. liquid cavity; 191. liquid inlet pipe; 2. long slot; 21. liquid bin; 22. liquid outlet pipe; 3. current limiting plate; 31. slideway; 32. slideway; 33. trapezoidal block; 34. rectangular slot; 35. L-shaped plug rod; 36. slot; 37. socket; 4. partition; 401. U-shaped plate; 402. long plate; 41. slide plate; 42. plug shaft; 5. guide plate; 51. U-shaped bin; 52. conduit; 53. pressure plate; 54. guide plate; 55. electric push rod; 56. one-way valve; 57. rectangular layer. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0018] Example 1

[0019] like Figures 1 to 8 As shown, a liquid-cooled computing server serving financial big data according to the present invention comprises an equipment box 1; a box cover is installed on the equipment box 1; two end surfaces of the inner cavity of the equipment box 1 are provided with evenly arranged placement grooves 11, and a server 12 is placed between two opposite placement grooves 11; The equipment box 1 contains a coolant, and the coolant is connected to an external cooling device; A flow guide component is provided between two adjacent servers 12, and the flow guide component is used to guide the coolant; The bottom of the server 12 is located in the equipment box 1 and is fixedly connected to the bottom plate 13, and the bottom of the server 12 is in contact with the bottom plate 13; below each of the guide components, a riser 14 is fixedly connected between two servers 12, and the riser 14 is a metal pipe; The top of the riser 14 is connected to the space above the bottom plate 13, and the bottom extends to the bottom of the bottom plate 13; the bottom of each riser 14 is fixedly connected to four connection blocks 15; A column 16 is provided below each of the risers 14, and the columns 16 are fixedly connected to the bottom of the connection block 15; the bottom of each of the columns 16 is fixedly connected to a support plate 17, and the side of the support plate 17 is fixedly connected to the equipment box 1; the support plate 17 is provided with evenly arranged liquid tanks 18; The space at the bottom of the support plate 17 is a liquid chamber 19; on the right side of the liquid chamber 19, there are evenly arranged liquid inlet pipes 191 installed upward from the device, and the liquid inlet pipes 191 are connected to an external cooling device; A flow limiting component is provided between the support plate 17 and the bottom plate 13, and the flow limiting component is used to limit the flow of the coolant; The top of the server 12 is provided with long grooves 2 on both side walls of the equipment box 1; the long grooves 2 are connected to the placement grooves 11; the two external end surfaces of the equipment box 1 are fixedly connected to the liquid bins 21, and the liquid bins 21 are connected to the long grooves 2; the liquid bins 21 are installed with liquid outlet pipes 22, and the liquid outlet pipes 22 are connected to the external cooling device; In this embodiment, the current limiting assembly includes a current limiting plate 3; the current limiting plate 3 is located between the bottom plate 13 and the support plate 17; The flow limiting plate 3 is provided with a plurality of through holes, and the riser 14 and the column 16 are both slidably connected to the through holes; the riser 14 and the column 16 are both partially extended into the through holes, and sealing rings are installed in the through holes, and the sealing rings are in contact with the riser 14 and the column 16 to seal the riser 14 and the column 16; The top of the limiting plate 3 is fixedly connected to a spring, and the other end of the spring is fixedly connected to the bottom plate 13; slideways 31 are provided on both sides of the limiting plate 3 on the side walls of the equipment box 1, and the limiting plate 3 slides in the slideways 31; A slide groove 32 is provided on the right side of each through hole in the flow limiting plate 3, and a trapezoidal block 33 is slidably connected in the slide groove 32 through a spring; a rectangular groove 34 is provided on the flow limiting plate 3 above the trapezoidal block 33; The top of each trapezoidal block 33 is fixedly connected to an L-shaped plug rod 35; a slot 36 is provided on a side of each vertical pipe 14 close to the L-shaped plug rod 35, and the L-shaped plug rod 35 is inserted into the slot 36 in the initial state; a plug hole 37 is provided on the flow limiting plate 3 below each trapezoidal block 33, and the plug hole 37 corresponds to the inclined surface of the trapezoidal block 33; Between two adjacent columns 16, a partition plate 4 is fixedly connected below the flow limiting plate 3, and both sides of the partition plate 4 are in contact with the inner cavity of the equipment box 1; A slide plate 41 is slidably connected between the two connected partitions 4, and a slide plate 41 is also slidably connected between the partitions 4 on both sides and the side walls of the equipment box 1; the columns 16 pass through the slide plates 41 and are slidably connected to the slide plates 41; the top of each of the slide plates 41 is fixedly connected to an insertion shaft 42, and the insertion shaft 42 is aligned with the upper insertion hole 37; In this embodiment, the partition 4 includes a U-shaped plate 401 and a long plate 402; the long plate 402 slides in the U-shaped plate 401; the U-shaped plate 401 is fixedly connected to the bottom of the limiting plate 3; the bottom of the long plate 402 is fixedly connected to the support plate 17; Specifically, in the process of cooling the server 12, the coolant is first introduced into the liquid inlet pipe 191, and the coolant entering the liquid inlet pipe 191 will flow into the liquid cavity 19, and then the liquid level of the coolant in the liquid cavity 19 will gradually rise. When the coolant in the liquid cavity 19 is full, the coolant will flow upward through the evenly arranged liquid grooves 18 and flow to both sides of the partition 4. As the coolant above the support plate 17 gradually increases, the coolant will push the multiple slides 41 to gradually move upward along the column 16. During the movement, the plug shaft 42 will be driven to move upward. As the slide plate 41 gradually moves upward, the plug shaft 42 will gradually be inserted into the insertion hole 37. When the plug shaft 42 on a certain slide plate 41 is inserted into the insertion hole 37, it will contact the inclined surface of the trapezoidal block 33, thereby pushing the trapezoidal block 33 to move rightward in the slide groove 32. At the same time, the trapezoidal block 33 will drive the L-shaped plug rod 35 to move rightward, and the L-shaped plug rod 35 will move out of the slot 36. Then the slide plate 41 will fit with the bottom of the current limiting plate 3, and the slide plate 41 will no longer be pushed upward by the coolant. More specifically, if one or several of the slides 41 are not in contact with the bottom of the limiting plate 3, the coolant in the liquid chamber 19 will flow through the liquid groove 18 into the bottom of the slide 41 that is not in contact with the bottom of the limiting plate 3, and then the slide 41 will gradually move up and drive the plug shaft 42 to insert into the corresponding plug hole 37. When all the slides 41 are in contact with the bottom of the limiting plate 3, all the L-shaped plug rods 35 are removed from the corresponding slots 36. At this time, all the slides 41 will continue to move up under the push of the coolant, and push the limiting plate 3 to move up along the slideway 31, and at the same time the limiting plate 3 will drive the U-shaped plate 4 01 moves upward. During the upward movement of the limiting plate 3 and the slide plate 41, the limiting plate 3 and the slide plate 41 will move upward along the column 16 and the riser 14. When the slide plate 41 moves upward to above the connecting block 15, the bottom opening of the riser 14 is located below the slide plate 41. At this time, the coolant below the slide plate 41 will enter the multiple risers 14, and then the coolant in the riser 14 will flow between the two servers 12. As the amount of coolant between the servers 12 gradually increases, the liquid level of the coolant between the servers 12 gradually increases, so that the multiple servers 12 can be cooled individually from bottom to top. Further, when the coolant between the two servers 12 reaches the position of the long slot 2, the coolant that absorbs heat will flow into the liquid tank 21 through the long slot 2, and then the coolant in the liquid tank 21 will enter the external cooling device through the liquid outlet pipe 22, and then be cooled again, and then the cooled coolant will be passed into the equipment box 1; Furthermore, by setting a current limiting component, when the coolant pushes the multiple slides 41 to move up to the position of the current limiting plate 3, the L-shaped plug 35 will be pushed out of the slot 36. Only when all the slides 41 are in contact with the current limiting plate 3, the current limiting plate 3 will release the restriction of the L-shaped plug 35 and move upward. In this process, the amount of coolant under the slide 41 can be ensured to be relatively uniform. When the coolant under the slide 41 enters between two adjacent servers 12 through the riser 14, the amount of coolant between the servers 12 can be ensured to be relatively uniform, so that multiple servers 12 can be cooled at the same time, avoiding too much difference in the coolant entering between the servers 12, thereby affecting the cooling effect of the servers 12 at different positions. At the same time, since the coolant exists separately between the two servers 12 and the coolant flows gradually from bottom to top, the multiple servers 12 can be cooled from bottom to top separately. At the same time, the coolant will not flow longitudinally or in other circulation modes in the equipment box 1, thereby avoiding the longitudinal or other circulation flow mode of the coolant. There is a time difference when it contacts the servers 12 at different positions, which causes the cooling effect of the servers 12 at different positions to deviate, resulting in inconsistent heat dissipation effects of the servers 12 at different positions.

[0020] Example 2

[0021] Each of the guide components includes two guide plates 5; Two guide plates 5 are provided between two adjacent servers 12, and both sides of the guide plates 5 are fixedly connected to the side walls of the equipment box 1; There is a distance between the guide plate 5 and the bottom plate 13; the tops of the two guide plates 5 are tilted toward the nearby server 12 and fit with the server 12; A U-shaped bin 51 is provided above the two guide plates 5, and both sides of the U-shaped bin 51 are fixedly connected to the side wall of the equipment box 1; a distance is left between the U-shaped bin 51 and the server 12; The tops of the two guide plates 5 are fixedly connected to the conduit 52, and one side of the conduit 52 is connected to the inner space of the guide plate 5, and the other side extends into the U-shaped bin 51; Specifically, after the coolant flows out from the top of the riser 14, the coolant is located between the two servers 12. Then, the coolant between the two servers 12 gradually increases, and the height of the coolant gradually increases. Since a guide plate 5 is provided between the two servers 12, part of the coolant with the rising liquid level will be located on the opposite side and the opposite side of the two guide plates 5. The coolant close to the server 12 will cool the server 12. When the coolant liquid level is higher than the height of the two guide plates 5, the coolant originally located on the opposite side of the two guide plates 5 will flow into the U-shaped bin 51 through the evenly arranged conduits 52. The coolant located between the two guide plates 5 will move along the two sides of the U-shaped bin 51 under the flow of the U-shaped bin 51 and cool the upper half of the server 12. In this process, the lower half of the server 12 is cooled by first using the coolant on the opposite side of the guide plate 5, and then the coolant that cools the server 12 first will enter the U-shaped bin 51. At the same time, the coolant originally located between the two guide plates 5 will be diverted to both sides of the U-shaped bin 51, and gradually flow upward to cool the upper half of the server 12. In this process, it can be avoided that only the coolant close to the server 12 can cool the server 12. By diverting the coolant, the coolant originally located in the middle can flow to both sides and continue to cool the server 12, thereby avoiding the coolant in the middle from absorbing heat completely, resulting in a waste of resources.

[0022] Example 3

[0023] A pressure plate 53 is provided below the two guide plates 5; The top of the pressure plate 53 is fixedly connected to four guide plates 54, the two guide plates 54 in the middle are in contact with the end surfaces of the two guide plates 5 on one side, and the guide plates 54 on both sides are in contact with the end surfaces of the two guide plates 5 on the other side. Two electric push rods 55 are fixedly installed on both sides of the vertical pipe 14, and the extension rods of the electric push rods 55 are fixedly connected to the bottom of the pressing plate 53; In this embodiment, a plurality of one-way valves 56 are installed on the pressure plate 53, and the number of the one-way valves 56 between the two guide plates 5 is the same as the sum of the number of the one-way valves 56 on the opposite sides of the two guide plates 5; In this embodiment, three rectangular layers 57 are provided below the pressing plate 53, and the rectangular layers 57 are made of elastic rubber material, and the three rectangular layers 57 are respectively located between the two electric push rods 55 and on both sides of the two electric push rods 55; In this embodiment, the volume of the middle rectangular layer 57 is equal to the sum of the volumes of the other two rectangular layers 57; Specifically, since a pressure plate 53 is provided below the two guide plates 5, when the coolant circulates from bottom to top, the control electric drive drives the pressure plate 53 to move up and down in a circular motion. During the downward movement of the pressure plate 53, the four guide plates 54 are driven to move downward along the two guide plates 5. During the downward movement of the pressure plate 53, the coolant below the pressure plate 53 is squeezed, so the coolant flows to the opposite and opposite sides of the two guide plates 5 through a plurality of one-way valves 56. Since the number of one-way valves 56 between the two guide plates 5 is the same as the sum of the number of one-way valves 56 on the opposite sides of the two guide plates 5, when the pressure plate 53 is pressed down, the amount of coolant entering between the two guide plates 5 and the amount of coolant entering on the opposite sides of the two guide plates 5 can be relatively uniform. Subsequently, when the pressure plate 53 moves upward, the coolant above the pressure plate 53 is pushed to flow upward. In this process, the coolant can be assisted to flow upward, thereby preventing the coolant from being unable to spontaneously move upward along the guide plate 5 and the U-shaped bin 51. More specifically, since three rectangular layers 57 are fixedly connected below the pressure plate 53, when the pressure plate 53 moves downward, the rectangular layers 57 will be driven downward by the pressure plate 53. When the rectangular layers 57 are in contact with the bottom plate 13, part of the coolant will be confined in the three rectangular layers 57. Then, the pressure plate 53 continues to move downward gradually, and the coolant confined in the rectangular layers 57 will be squeezed into the top of the pressure plate 53 through the one-way valve 56. Since the volume of the middle rectangular layer 57 is equal to the sum of the volumes of the other two rectangular layers 57, the amount of coolant entering between the two guide plates 5 and the amount of coolant entering the opposite side of the two guide plates 5 can be further made relatively uniform, so that the server 12 can be cooled evenly.

[0024] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the attached Figure 1 The orientation or positional relationship shown is only for the convenience of describing the present invention 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 operate in a specific orientation. Therefore, it cannot be understood as limiting the scope of protection of the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0025] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A liquid-cooled computing server serving financial big data, comprising an equipment box (1); a box cover is installed on the equipment box (1); two end surfaces of the inner cavity of the equipment box (1) are provided with evenly arranged placement grooves (11), and a server (12) is placed between two opposite placement grooves (11); The equipment box (1) contains a coolant, and the coolant is connected to an external cooling device; Features: A flow guide component is provided between two adjacent servers (12), and the flow guide component is used to guide the cooling liquid; The bottom of the server (12) is located in the equipment box (1) and is fixedly connected to the bottom plate (13), and the bottom of the server (12) is in contact with the bottom plate (13); below each of the flow guide components, a riser (14) is fixedly connected between two servers (12), and the riser (14) is a metal pipe; The top of the riser (14) is in communication with the space above the bottom plate (13), and the bottom extends to below the bottom plate (13); the bottom of each riser (14) is fixedly connected to four connection blocks (15); A column (16) is provided below each of the vertical pipes (14), and the columns (16) are fixedly connected to the bottom of the connection block (15); the bottom of each of the columns (16) is fixedly connected to a support plate (17), and the side of the support plate (17) is fixedly connected to the equipment box (1); the support plate (17) is provided with evenly arranged liquid tanks (18); The space at the bottom of the support plate (17) is a liquid chamber (19); on the right side of the liquid chamber (19), there are evenly arranged liquid inlet pipes (191) installed upward from the device, and the liquid inlet pipes (191) are connected to an external cooling device; A flow limiting component is provided between the support plate (17) and the bottom plate (13), and the flow limiting component is used to limit the flow of the coolant; The top of the server (12) is provided with long grooves (2) on both side walls of the equipment box (1); the long grooves (2) are connected to the placement grooves (11); two external end surfaces of the equipment box (1) are fixedly connected to liquid bins (21), and the liquid bins (21) are connected to the long grooves (2); a liquid outlet pipe (22) is installed on the liquid bin (21), and the liquid outlet pipe (22) is connected to an external cooling device.

2. According to claim 1, a liquid-cooled computing server serving financial big data is characterized in that: The flow limiting assembly comprises a flow limiting plate (3); the flow limiting plate (3) is located between the bottom plate (13) and the support plate (17); The flow limiting plate (3) is provided with a plurality of through holes, and the vertical pipe (14) and the vertical column (16) are both slidably connected to the through holes; the vertical pipe (14) and the vertical column (16) are both partially extended into the through holes, and a sealing ring is installed in the through hole, and the sealing ring is in contact with the vertical pipe (14) and the vertical column (16) to seal the vertical pipe (14) and the vertical column (16); The top of the current limiting plate (3) is fixedly connected to a spring, and the other end of the spring is fixedly connected to the bottom plate (13); slideways (31) are provided on both sides of the current limiting plate (3) and located on the side walls of the equipment box (1), and the current limiting plate (3) slides in the slideways (31); A slide groove (32) is provided on the right side of each through hole and is located in the flow limiting plate (3), and a trapezoidal block (33) is slidably connected in the slide groove (32) via a spring; a rectangular groove (34) is provided on the flow limiting plate (3) above the trapezoidal block (33); The top of each trapezoidal block (33) is fixedly connected to an L-shaped plug rod (35); a slot (36) is provided on a side of each vertical pipe (14) close to the L-shaped plug rod (35), and the L-shaped plug rod (35) is inserted into the slot (36) in an initial state; a plug hole (37) is provided on the flow limiting plate (3) below each trapezoidal block (33), and the plug hole (37) corresponds to the inclined surface of the trapezoidal block (33); Between two adjacent columns (16), a partition plate (4) is fixedly connected below the flow limiting plate (3), and both sides of the partition plate (4) are in contact with the inner cavity of the equipment box (1); A slide plate (41) is slidably connected between the two connected partitions (4), and a slide plate (41) is also slidably connected between the partitions (4) on both sides and the side walls of the equipment box (1); the columns (16) pass through the slide plates (41) and are slidably connected to the slide plates (41); the top of each slide plate (41) is fixedly connected to an insertion shaft (42), and the insertion shaft (42) is aligned with the upper insertion hole (37).

3. According to claim 2, a liquid-cooled computing server serving financial big data is characterized in that: The partition (4) comprises a U-shaped plate (401) and a long plate (402); the long plate (402) slides inside the U-shaped plate (401); the U-shaped plate (401) is fixedly connected to the bottom of the limiting plate (3); and the bottom of the long plate (402) is fixedly connected to the support plate (17).

4. A liquid-cooled computing server serving financial big data according to claim 3, characterized in that: Each of the flow guide components comprises two flow guide plates (5); Two guide plates (5) are provided between two adjacent servers (12), and both sides of the guide plates (5) are fixedly connected to the side walls of the equipment box (1); A distance is left between the guide plate (5) and the bottom plate (13); the tops of the two guide plates (5) are inclined toward the nearby server (12) and fit closely with the server (12); A U-shaped bin (51) is provided above each of the two guide plates (5), and both sides of the U-shaped bin (51) are fixedly connected to the side wall of the equipment box (1); a distance is left between the U-shaped bin (51) and the server (12); The tops of the two guide plates (5) are fixedly connected to a conduit (52), and one side of the conduit (52) is in communication with the inner space of the guide plate (5), and the other side extends into the U-shaped bin (51).

5. A liquid-cooled computing server serving financial big data according to claim 4, characterized in that: A pressure plate (53) is provided below the two guide plates (5); The top of the pressure plate (53) is fixedly connected to four guide plates (54), the two guide plates (54) located in the middle are in contact with the end surfaces of the two guide plates (5) on one side opposite to the other, and the guide plates (54) located on both sides are in contact with the end surfaces of the two guide plates (5) on the other side respectively; Two electric push rods (55) are fixedly installed on both sides of the vertical pipe (14), and the extension rods of the electric push rods (55) are fixedly connected to the bottom of the pressing plate (53).

6. A liquid-cooled computing server serving financial big data according to claim 5, characterized in that: A plurality of one-way valves (56) are mounted on the pressure plate (53), and the number of the one-way valves (56) located between the two guide plates (5) is the same as the sum of the number of the one-way valves (56) on the opposite sides of the two guide plates (5).

7. A liquid-cooled computing server serving financial big data according to claim 6, characterized in that: Three rectangular layers (57) are provided below the pressing plate (53), and the rectangular layers (57) are made of elastic rubber material. The three rectangular layers (57) are respectively located between the two electric push rods (55) and on both sides of the two electric push rods (55).

8. A liquid-cooled computing server serving financial big data according to claim 7, characterized in that: The volume of the middle rectangular layer (57) is equal to the sum of the volumes of the other two rectangular layers (57).

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