CN220773540U - Liquid cooling data center server heat abstractor - Google Patents
Liquid cooling data center server heat abstractor Download PDFInfo
- Publication number
- CN220773540U CN220773540U CN202322568591.XU CN202322568591U CN220773540U CN 220773540 U CN220773540 U CN 220773540U CN 202322568591 U CN202322568591 U CN 202322568591U CN 220773540 U CN220773540 U CN 220773540U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- shaped
- upper cover
- data center
- direct current
- Prior art date
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- 238000001816 cooling Methods 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 title claims abstract description 13
- 230000000712 assembly Effects 0.000 claims abstract description 15
- 238000000429 assembly Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 239000013535 sea water Substances 0.000 abstract description 15
- 239000002826 coolant Substances 0.000 abstract description 3
- 230000007547 defect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The utility model discloses a liquid cooling data center server heat abstractor, which relates to the technical field of heat abstractors, and comprises a plurality of flow guide components, a lower cover plate, an upper cover plate and two flow distribution boxes; the plurality of diversion assemblies are fixedly arranged between the lower cover plate and the upper cover plate at equal intervals, direct-current channels are formed among the plurality of diversion assemblies, S-shaped channels are arranged in the diversion assemblies, and two diversion boxes are communicated with the plurality of direct-current channels and the plurality of S-shaped channels; two the both sides of reposition of redundant personnel case are all fixed mounting have many water pipes, two the reposition of redundant personnel case is fixed mounting respectively the left and right sides of lower apron, upper cover plate. According to the utility model, the upper cover plate and the lower cover plate can be used for radiating heat of the two servers, the seawater flowing through the inside of the flow guide assembly can bring out the heat of the upper cover plate and the lower cover plate, the seawater is used as a cooling medium, the heat radiating capacity of the wall surface of the server can be increased, and the purpose of reducing the temperature of the server is achieved.
Description
Technical Field
The utility model relates to the technical field of heat dissipation devices, in particular to a heat dissipation device for a liquid cooling data center server.
Background
The submarine data center transfers the traditional data center from land to the seabed, and dissipates heat of the data center server by utilizing the cooling effect of seawater, so that the submarine data center has the advantages of low energy consumption, low construction cost, land saving, no fresh water consumption, low time delay, high reliability, modularized production, rapid deployment and the like.
The heat dissipation device used in the current submarine data center dissipates heat to the server, and most of the internal components of the current heat dissipation device are of an integral structure, if the internal components are damaged, the whole components are required to be replaced, and certain defects exist.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a liquid cooling data center server heat dissipation device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a liquid cooling data center server heat dissipating double-fuselage, including a plurality of diversion assemblies, lower cover plate, upper cover plate and two shunt boxes;
the plurality of diversion assemblies are fixedly arranged between the lower cover plate and the upper cover plate at equal intervals, direct-current channels are formed among the plurality of diversion assemblies, S-shaped channels are arranged in the diversion assemblies, and two diversion boxes are communicated with the plurality of direct-current channels and the plurality of S-shaped channels;
two the both sides of reposition of redundant personnel case are all fixed mounting have many water pipes, two the reposition of redundant personnel case is fixed mounting respectively the left and right sides of lower apron, upper cover plate.
Further, the water conservancy diversion subassembly comprises first U template and second U template, the top of lower apron and the bottom of upper cover plate are all fixed mounting have a plurality of U type slots, and is a plurality of U type slot all with first U template, second U template looks adaptation, the water conservancy diversion subassembly pass through a plurality of U type slot respectively with lower apron, upper cover plate connection.
Further, the S-shaped channel is formed by intersecting a first U-shaped plate and a second U-shaped plate.
Further, a plurality of second guide blocks are fixedly installed on two sides of the top of the lower cover plate at equal intervals, and one second guide block is arranged at two ends of the inside of each S-shaped channel.
Further, a plurality of first guide blocks are fixedly mounted on two sides of the bottom of the upper cover plate at equal intervals, and one first guide block is arranged at two ends of the inside of each direct current channel for children.
Further, a first flow distribution cavity and a second flow distribution cavity are respectively arranged above and below the inside of the two flow distribution boxes, the first flow distribution cavity is communicated with the plurality of S-shaped channels, and the second flow distribution cavity is communicated with the plurality of direct current channels;
the inside of first reposition of redundant personnel chamber is provided with a plurality of S type reposition of redundant personnel passageway, the inside of second reposition of redundant personnel chamber is provided with a plurality of direct current reposition of redundant personnel passageways, every the both ends of S type passageway all communicate there is an S type reposition of redundant personnel passageway, every the both ends of direct current passageway all communicate there is one direct current reposition of redundant personnel passageway.
Compared with the prior art, the utility model has the beneficial effects that:
the server can exchange heat with the upper cover plate, the heat of the upper cover plate can be taken out by the seawater flowing in the diversion assembly, the seawater is used as a cooling medium, the heat dissipation capacity of the wall surface of the server can be increased, and the purpose of reducing the temperature of the server is achieved. The device can be used as an intermediate to be placed between two servers, and the upper cover plate and the lower cover plate are used for radiating heat of the two servers.
According to the utility model, the U-shaped slot is arranged, so that the assembly of the flow guide assembly, the lower cover plate and the upper cover plate is facilitated, the free disassembly and replacement of the components are facilitated, and the defect that the whole component needs to be replaced due to the internal damage of the device is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is one of the cross-sectional views of the present utility model;
FIG. 4 is a second cross-sectional view of the present utility model;
FIG. 5 is a top view of the baffle assembly of the present utility model;
FIG. 6 is a schematic view of the structure of the lower cover plate of the present utility model;
fig. 7 is a schematic structural view of the upper cover plate of the present utility model.
In the figure: 1. a flow guiding assembly; 2. a lower cover plate; 3. an upper cover plate; 4. a shunt box; 5. a first U-shaped plate; 6. a second U-shaped plate; 7. a direct current shunt channel; 8. a direct current channel; 9. an S-shaped channel; 10. an S-shaped shunt channel; 11. a U-shaped slot; 12. a first deflector block; 13. and the second flow guide block.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;
referring to fig. 1 to 7, a liquid cooling data center server heat dissipating device includes a plurality of flow guiding assemblies 1, a lower cover plate 2, an upper cover plate 3 and two flow dividing boxes 4; the plurality of diversion assemblies 1 are fixedly arranged between the lower cover plate 2 and the upper cover plate 3 at equal intervals, a direct current channel 8 is formed between the plurality of diversion assemblies 1, an S-shaped channel 9 is arranged in the diversion assemblies 1, and the two diversion boxes 4 are communicated with the plurality of direct current channels 8 and the plurality of S-shaped channels 9; two sides of the two distribution boxes 4 are fixedly provided with a plurality of water pipes, and the two distribution boxes 4 are respectively fixedly arranged on the left side and the right side of the lower cover plate 2 and the upper cover plate 3.
When the device is used, firstly, a server needing heat dissipation is attached to the top of the upper cover plate 3, then a water pump is used for connecting a water pipe through a hose, seawater is conveyed into the split-flow box 4 through the hose, and the seawater is discharged from the water pipe of the other split-flow box 4 after flowing through the S-shaped channel 9 and the direct-current channel 8;
the server can exchange heat with the upper cover plate 3, the heat of the upper cover plate 3 can be taken out by the seawater flowing in the diversion assembly 1, the seawater is used as a cooling medium, the heat dissipation capacity of the wall surface of the server can be increased, and the purpose of reducing the temperature of the server is achieved.
The device can be used as an intermediate body to be placed between two servers, and the upper cover plate 2 and the lower cover plate 3 are used for radiating heat for the two servers.
The water conservancy diversion subassembly 1 comprises first U template 5 and second U template 6, and the top of lower apron 2 and the bottom of upper cover plate 3 are all fixed mounting have a plurality of U type slot 11, and a plurality of U type slot 11 all with first U template 5, second U template 6 looks adaptation, water conservancy diversion subassembly 1 is connected with lower apron 2, upper cover plate 3 respectively through a plurality of U type slot 11.
Through the U type slot 11 that sets up, can be convenient for assemble water conservancy diversion subassembly 1 and lower apron 2 and upper cover plate 3, be convenient for carry out the free dismantlement to the part and change, avoided the drawback that needs to change whole part because of the inside damage of device.
The S-shaped channel 9 is formed by intersecting the first U-shaped plate 5 and the second U-shaped plate 6, the S-shaped channel 9 can prolong the time of seawater passing through the device, the heat exchange time of the seawater and the upper cover plate 3 is prolonged, and the heat dissipation effect of the server is improved; the direct current channel 8 can enable seawater to pass through the device quickly, and can radiate heat of the diversion component 1, the lower cover plate 2 and the upper cover plate 3 quickly.
A plurality of second guide blocks 13 are fixedly arranged on two sides of the top of the lower cover plate 2 at equal intervals, and one second guide block 13 is arranged at two ends of the inside of each S-shaped channel 9. A plurality of first guide blocks 12 are fixedly arranged on two sides of the bottom of the upper cover plate 3 at equal intervals, and a first guide block 12 is arranged at two ends of the inside of each direct current channel 8 for children. A first flow distribution cavity and a second flow distribution cavity are respectively arranged above and below the inside of the two flow distribution boxes 4, the first flow distribution cavity is communicated with a plurality of S-shaped channels 9, and the second flow distribution cavity is communicated with a plurality of direct current channels 8;
the second flow guiding block 13 is configured to block the S-shaped channel 9 from the second flow splitting cavity, so that the S-shaped channel 9 is in communication with the first flow splitting cavity. The first diversion block 12 is configured to block the direct current channel 8 from the first diversion cavity, so that the direct current channel 8 is communicated with the second diversion cavity;
the inside of the first flow distribution cavity is provided with a plurality of S-shaped flow distribution channels 10, the inside of the second flow distribution cavity is provided with a plurality of direct current flow distribution channels 7, two ends of each S-shaped channel 9 are communicated with one S-shaped flow distribution channel 10, and two ends of each direct current channel 8 are communicated with one direct current flow distribution channel 7; each direct current split-flow channel 7 and each S-shaped split-flow channel 10 are communicated with a water pipe;
the direct current diversion channel 7 and the S-shaped diversion channel 10 can divert the seawater entering the diversion box 4, change the flow direction of the seawater, and enable the seawater to enter the corresponding channel.
Claims (6)
1. The liquid cooling data center server heat dissipation device is characterized by comprising a plurality of flow guide assemblies (1), a lower cover plate (2), an upper cover plate (3) and two flow distribution boxes (4);
the plurality of flow guide assemblies (1) are fixedly arranged between the lower cover plate (2) and the upper cover plate (3) at equal intervals, a direct current channel (8) is formed between the plurality of flow guide assemblies (1), an S-shaped channel (9) is arranged in the flow guide assemblies (1), and two flow distribution boxes (4) are communicated with the plurality of direct current channels (8) and the plurality of S-shaped channels (9);
two sides of the distribution box (4) are fixedly provided with a plurality of water pipes, and the distribution box (4) is respectively and fixedly arranged at the left side and the right side of the lower cover plate (2) and the upper cover plate (3).
2. The liquid cooling data center server heat abstractor according to claim 1, wherein the flow guiding component (1) is composed of a first U-shaped plate (5) and a second U-shaped plate (6), a plurality of U-shaped slots (11) are fixedly installed at the top of the lower cover plate (2) and at the bottom of the upper cover plate (3), the plurality of U-shaped slots (11) are matched with the first U-shaped plate (5) and the second U-shaped plate (6), and the flow guiding component (1) is connected with the lower cover plate (2) and the upper cover plate (3) through the plurality of U-shaped slots (11) respectively.
3. A liquid cooled data center server heat sink according to claim 2, wherein the S-shaped channel (9) is formed by a first U-shaped plate (5) and a second U-shaped plate (6) intersecting.
4. The liquid cooling data center server heat dissipating device according to claim 1, wherein a plurality of second guide blocks (13) are fixedly installed on two sides of the top of the lower cover plate (2) at equal intervals, and one second guide block (13) is arranged at two ends of the inside of each S-shaped channel (9).
5. The liquid cooling data center server heat dissipating device according to claim 4, wherein a plurality of first diversion blocks (12) are fixedly installed on two sides of the bottom of the upper cover plate (3) at equal intervals, and two ends inside each direct current channel (8) are provided with one first diversion block (12) for children.
6. The liquid cooling data center server heat dissipating device according to claim 5, wherein a first split cavity and a second split cavity are respectively arranged above and below the inside of the two split boxes (4), the first split cavity is communicated with the plurality of S-shaped channels (9), and the second split cavity is communicated with the plurality of direct current channels (8);
the inside of first reposition of redundant personnel chamber is provided with a plurality of S type reposition of redundant personnel passageway (10), the inside of second reposition of redundant personnel chamber is provided with a plurality of direct current reposition of redundant personnel passageway (7), every the both ends of S type passageway (9) all communicate has an S type reposition of redundant personnel passageway (10), every the both ends of direct current passageway (8) all communicate has one direct current reposition of redundant personnel passageway (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322568591.XU CN220773540U (en) | 2023-09-20 | 2023-09-20 | Liquid cooling data center server heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322568591.XU CN220773540U (en) | 2023-09-20 | 2023-09-20 | Liquid cooling data center server heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220773540U true CN220773540U (en) | 2024-04-12 |
Family
ID=90601347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322568591.XU Active CN220773540U (en) | 2023-09-20 | 2023-09-20 | Liquid cooling data center server heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220773540U (en) |
-
2023
- 2023-09-20 CN CN202322568591.XU patent/CN220773540U/en active Active
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