CN211090401U - Immersed liquid cooling device for server - Google Patents
Immersed liquid cooling device for server Download PDFInfo
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- CN211090401U CN211090401U CN201921985724.0U CN201921985724U CN211090401U CN 211090401 U CN211090401 U CN 211090401U CN 201921985724 U CN201921985724 U CN 201921985724U CN 211090401 U CN211090401 U CN 211090401U
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- liquid cooling
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- baffle
- buffer
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- 239000007788 liquid Substances 0.000 title claims abstract description 143
- 238000001816 cooling Methods 0.000 title claims abstract description 96
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000007654 immersion Methods 0.000 claims description 3
- 239000000110 cooling liquid Substances 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model provides a server submergence formula liquid cooling device, a serial communication port, include: the liquid cooling machine comprises a liquid cooling rack, a buffer box, a liquid cooling pool, a liquid inlet and a liquid outlet; the buffer box and the liquid cooling pool are positioned in the liquid cooling rack, and the liquid cooling pool and the buffer box are arranged side by side; the top of the buffer box is provided with a row of buffer inlets; the liquid inlet is positioned at the bottom of the liquid cooling tank; the liquid outlet is located the baffle-box bottom. The utility model discloses utilize mechanical structure just can realize adjusting and maintaining the stability of liquid level height to the liquid level height in the liquid cooling pond, need not level sensor, can avoid the electric leakage condition when practicing thrift the electric energy, economical and reliable has promoted the competitiveness of data center liquid cooling product.
Description
Technical Field
The utility model belongs to the technical field of data center, concretely relates to server submergence formula liquid cooling device.
Background
With the development of information technology, the heat dissipation capacity of a server and the heat dissipation density of a machine room are gradually increased, the traditional air cooling heat dissipation mode is gradually replaced by a liquid cooling technology, and particularly in the field of data centers, the heat dissipation capacity of the immersion type liquid cooling technology is far higher than that of the traditional air cooling mode.
The liquid cooling pool is a key structure for bearing cooling liquid and a server immersed in the cooling liquid, and generally has a liquid inlet and a liquid outlet, and the liquid flow of the liquid inlet and the liquid outlet is equal in the liquid cooling process, so that the liquid level height in the liquid cooling pool is ensured to be constant; in the process of putting the server into and lifting the server out of the liquid cooling pool, the liquid level height of cooling liquid in the liquid cooling pool inevitably changes, when the volume difference of the server needing to be cooled is large, the cooling liquid is too much or too little, and the cooling effect is reduced at the moment.
To the above defect, the utility model relates to a device comes initiative to maintain the stability of liquid level, can adjust the liquid level in the liquid cooling pond simultaneously to this cooling effect of compatible to different size servers.
SUMMERY OF THE UTILITY MODEL
The above-mentioned not enough to prior art, the utility model provides a server submergence formula liquid cooling device to solve above-mentioned technical problem.
The utility model provides a server submergence formula liquid cooling device, include: the liquid cooling machine comprises a liquid cooling rack, a buffer box, a liquid cooling pool, a liquid inlet and a liquid outlet; the buffer box and the liquid cooling pool are positioned in the liquid cooling rack, and the liquid cooling pool and the buffer box are arranged side by side; the top of the buffer box is provided with a row of buffer inlets; the liquid inlet is positioned at the bottom of the liquid cooling tank; the liquid outlet is located the baffle-box bottom.
Furthermore, the device also comprises a baffle plate, wherein the baffle plate is positioned above the joint of the liquid cooling pool and the buffer box, and comprises a plurality of vertically-arranged baffle plates; the baffle is used for adjusting the liquid level height in the liquid cooling pool.
Furthermore, the device also comprises baffle slots, wherein the baffle slots are positioned on two sides of the baffle and are connected with the baffle, and the baffle slots are used for fixing the baffle.
Further, a server fixing frame is arranged on the inner side of the liquid cooling rack and located above the liquid cooling pool, and the server fixing frame is used for fixing a server needing cooling.
Furthermore, a filter screen is arranged at the buffering inlet and used for filtering dirt generated in the cooling process.
Further, the liquid outlet and the liquid inlet are both connected with an external cooling tower, and a water pump is arranged at the liquid inlet.
This preferred scheme provides a but cyclic utilization's server submergence formula liquid cooling device, can initiatively make up the coolant liquid in the liquid cooling pond, adapts to the server to the small-size.
The utility model has the advantages that,
the utility model provides an immersion type liquid cooling device for a server, which utilizes a baffle to improve the liquid level in a cooling pool and utilizes a buffer tank to store redundant cooling liquid; the cooling liquid is actively supplemented to adapt to the cooling of servers of different models; this device just can realize just adjusting and maintaining the stability of liquid level height through simple reliable mechanical mechanism to the liquid level height in the liquid cooling pond, need not level sensor, can avoid the electric leakage condition when practicing thrift the electric energy, and is economical and reliable, has promoted the competitiveness of data center liquid cooling product.
Furthermore, the utility model relates to a principle is reliable, and simple structure has very extensive application prospect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the structure of an apparatus according to an embodiment of the present application;
FIG. 2 is a schematic diagram of the structure of an apparatus according to an embodiment of the present application;
wherein, 1, a baffle; 2. a buffer inlet; 3. a buffer tank; 4. a server fixing frame; 5. a liquid cooling tank; 6. a liquid inlet; 7. a liquid outlet; 8. cooling the frame; 9. a baffle slot; 10. an external cooling tower; 11. and (4) a water pump.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "vertical", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1
1. A baffle plate; 2. a buffer inlet; 3. a buffer tank; 4. a server fixing frame; 5. a liquid cooling tank; 6. a liquid inlet; 7. a liquid outlet; 8. cooling the frame; 9. a baffle slot; 10. a cooling tower; 11. water pump
As shown in fig. 1, an embodiment of the present application provides a server immersed liquid cooling apparatus, including: the system comprises a baffle 1, a buffer box 3, a server fixing frame 4, a liquid cooling pool 5, a liquid inlet 6, a liquid outlet 7, a liquid cooling rack 8 and a baffle groove 9; the buffer box 3 and the liquid cooling pool 5 are positioned in the liquid cooling rack 8, and the buffer box 3 and the liquid cooling pool 5 are arranged side by side; the top of the buffer tank 3 is provided with a row of buffer inlets 2; the liquid inlet 6 is positioned at the bottom of the liquid cooling pool 5; the liquid outlet 7 is positioned at the bottom of the buffer tank 3; the baffle 1 is positioned above the joint of the liquid cooling pool 5 and the buffer tank 3, and the baffle 1 comprises a plurality of vertically-arranged baffle plates; the baffle slots 9 are positioned at two sides of the baffle 1 and are connected with two ends 1 of the baffle; the server fixing frame 4 is positioned above the liquid cooling pool 5; the buffer inlet 2 is provided with a filter screen.
The baffle plates 1 are all vertically placed, a server needing cooling is placed in the baffle plates, the server is fixed by a server fixing frame 4, and the angle of each baffle plate is adjusted from top to bottom in sequence, so that redundant liquid can pass through the baffle plates and then flow to a buffer tank 3 through a buffer inlet 2; make the liquid level height of coolant liquid maintain stably, can make the liquid level descend to below the baffle height when the server is taken out from liquid cooling pond 5, no liquid crosses baffle 1 baffle-box 3 this moment, and income liquid mouth 6 constantly has the liquid inflow this moment, therefore the liquid level height constantly rises to the height of baffle 1 adjustment once more, when the server inserts liquid cooling pond 5 once more, can discharge partial liquid once more and cross baffle 1 and get into baffle-box 3. The liquid in the buffer tank 3 is continuously discharged through the liquid outlet 7, so that the liquid in the buffer tank cannot be full.
Example 2
As shown in fig. 2, an embodiment of the present application provides a server immersed liquid cooling apparatus, which includes a baffle 1, a buffer tank 3, a server fixing frame 4, a liquid cooling pool 5, a liquid inlet 6, a liquid outlet 7, a liquid cooling rack 8, a baffle slot 9, an external cooling tower 10, and a water pump; the buffer box 3 and the liquid cooling pool 5 are positioned in the liquid cooling rack 8, and the buffer box 3 and the liquid cooling pool 5 are arranged side by side; the top of the buffer tank 3 is provided with a row of buffer inlets 2; the liquid inlet 6 is positioned at the bottom of the liquid cooling pool 5; the liquid outlet 7 is positioned at the bottom of the buffer tank 3; the baffle 1 is positioned above the joint of the liquid cooling pool 5 and the buffer tank 3, and the baffle 1 is of a shutter structure; the baffle slots 9 are positioned at two sides of the baffle 1 and are connected with two ends 1 of the baffle; the server fixing frame 4 is positioned above the liquid cooling pool 5; the buffer inlet 2 is provided with a filter screen.
Go into liquid mouth 6 and liquid outlet 7 and all connect outside cooling tower 10, go into liquid mouth 6 and be provided with water pump 11.
This embodiment has add circulation function on embodiment 1's basis, can initiatively supply the coolant liquid in the liquid cold pool 5, adapts to the server to the small-size model, the water economy resource simultaneously. The cooling liquid of the liquid outlet 7 flows out and then is cooled by an external cooling tower 10, and then reaches the liquid inlet by a water pump 11 again and flows into the liquid cooling pool for cyclic utilization.
Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be within the scope of the present invention/any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A server immersion liquid cooling apparatus, comprising: the liquid cooling machine comprises a liquid cooling rack, a buffer box, a liquid cooling pool, a liquid inlet and a liquid outlet; the buffer box and the liquid cooling pool are positioned in the liquid cooling rack, and the liquid cooling pool and the buffer box are arranged side by side; the top of the buffer box is provided with a row of buffer inlets; the liquid inlet is positioned at the bottom of the liquid cooling tank; the liquid outlet is located the baffle-box bottom.
2. The server submerged liquid cooling device of claim 1, further comprising a baffle positioned above a junction of the liquid cooling pool and the buffer tank, the baffle comprising a plurality of vertically disposed baffles.
3. The server submerged liquid cooling apparatus of claim 2, further comprising baffle slots on both sides of and connected to the baffle.
4. The submerged liquid cooling device of claim 1, wherein a server holder is disposed inside the liquid cooling rack, and the server holder is located above the liquid cooling pool.
5. The server submerged liquid cooling apparatus of claim 1, wherein the buffer inlet is provided with a filter screen.
6. The submerged liquid cooling device of claim 1, wherein the liquid outlet and the liquid inlet are both connected to an external cooling tower, and the liquid inlet is provided with a water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921985724.0U CN211090401U (en) | 2019-11-15 | 2019-11-15 | Immersed liquid cooling device for server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921985724.0U CN211090401U (en) | 2019-11-15 | 2019-11-15 | Immersed liquid cooling device for server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211090401U true CN211090401U (en) | 2020-07-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921985724.0U Active CN211090401U (en) | 2019-11-15 | 2019-11-15 | Immersed liquid cooling device for server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211090401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113840518A (en) * | 2021-09-16 | 2021-12-24 | 中国人民解放军海军工程大学 | Fault injection device capable of realizing multiple types of transmission |
-
2019
- 2019-11-15 CN CN201921985724.0U patent/CN211090401U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113840518A (en) * | 2021-09-16 | 2021-12-24 | 中国人民解放军海军工程大学 | Fault injection device capable of realizing multiple types of transmission |
| CN113840518B (en) * | 2021-09-16 | 2024-01-02 | 中国人民解放军海军工程大学 | Fault injection device capable of realizing multiple types of transmission |
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