CN206788780U - A kind of liquid immersion type data center - Google Patents
A kind of liquid immersion type data center Download PDFInfo
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- CN206788780U CN206788780U CN201720596141.3U CN201720596141U CN206788780U CN 206788780 U CN206788780 U CN 206788780U CN 201720596141 U CN201720596141 U CN 201720596141U CN 206788780 U CN206788780 U CN 206788780U
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- liquid
- liquid tank
- heat exchanger
- server
- tank
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- 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
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of liquid immersion type data center, including liquid tank one, liquid tank two, liquid bath lid, cooling liquid, server rack, server, liquid pump one, liquid pump two, heat exchanger one, heat exchanger two, wire casing；The liquid tank both ends have the liquid inlet and liquid outlet that can be connected by pipeline with the external world；The server rack is positioned in liquid tank；The server is placed on every stratum server frame and is submerged into cooling liquid vertically；The wire casing is located at liquid tank top and higher than cooling liquid height in liquid tank；The liquid bath lid is located at the top of liquid tank and identical with liquid groove height；Liquid tank one, liquid pump one, heat exchanger one, liquid tank two, liquid pump two, heat exchanger two are sequentially connected by pipeline according to the sequence, form an enclosed fluid loop, cooling liquid flows in above-mentioned enclosed fluid loop medium flow rate takes away the heat of server, cools via heat exchanger and extraneous heat exchange.The purpose of realizing energy-conservation.
Description
Technical field
The utility model belongs to data center's technical field of heat dissipation, more particularly to a kind of liquid immersion type data center.
Background technology
With data center server density more and more higher, power consumption is increasing, and the radiating of server is industry forever
The focus on boundary.Traditional outside wind-cooling heat dissipating is less efficient, it is difficult to is fully solved problem, often results in server internal part
Overheat, the cooling requirements of server are unable to reach, then start to install fin in the inside of server from internal heat dissipating.But this
Kind internal heat dissipating still takes away heat by external fan by air flow, to radiating efficiency the carrying without essence of server
Height, the space of server is also taken up, reduce the placement quantity of server.
The content of the invention
The purpose of this utility model is to provide a kind of liquid immersion type data center, and the data center is cold using liquid to server
Radiating, inherently solve the problems, such as that wind-cooling heat dissipating efficiency is low, power consumption is high.
The utility model solves technical problem and adopted the following technical scheme that：
A kind of liquid immersion type data center, including liquid tank one, liquid tank two, liquid bath lid, cooling liquid, server rack, clothes
Business device, liquid pump one, liquid pump two, heat exchanger one, heat exchanger two, wire casing；The liquid tank one, two has certain depth, both ends point
The liquid inlet and liquid outlet that can be connected by pipeline with the external world are not provided with, and cooling liquid is filled in liquid tank one, two；
The server rack is positioned in liquid tank one, two；The server is placed on every stratum server frame and is submerged into cold vertically
But in liquid；The wire casing is located at the top of liquid tank one, two and higher than cooling liquid height in liquid tank；The liquid bath lid position
In the top of liquid tank one, two and highly identical with liquid tank one, two；The input of the liquid pump one connects the defeated of liquid tank one
Go out end, its output end connects the input of heat exchanger one；The input of the output end connection liquid tank two of the heat exchanger one；Institute
The output end of the input connection liquid tank two of liquid pump two is stated, its output end connects the input of heat exchanger two；The heat exchanger
The input of two output end connection liquid tank one, element is organically connected into an enclosed liquid so by said sequence and returned
Road；The cooling liquid flows in above-mentioned enclosed fluid loop medium flow rate takes away the heat of server, via heat exchanger with
External world's heat exchange cooling.
Liquid tank one, two described above is provided with certain inclination angle, and liquid input side is higher than liquid outlet side, and liquid tank from
The height of top to bottom keeps constant, cooling liquid in groove is leaned on gravity flowing.
The height of liquid tank one, two described above is higher than server rack and server, it is ensured that cooling liquid is totally submerged clothes
Non- overflowing liquid groove during business device.
Liquid level in liquid tank one described above is identical with the liquid level in liquid tank two.
The flow of liquid pump two described above is slightly above the flow of liquid pump one or keeps flow identical, it is ensured that is cooled down in liquid tank
Flow rate of liquid is identical.
Cooling liquid described above is insulation, non-volatile, nonflammable, non-corrosiveness liquid.
Heat exchanger one, two described above can be air cooling heat exchanger, or water cooling heat exchanger.
The setting direction of server rack described above should be stayed parallel to the flow direction of cooling liquid, and per between stratum server frame
There is certain interval, to ensure that it is sufficiently cool that cooling liquid can be carried out by server and to server.
The utility model has advantages below compared with prior art：
1. energy-saving effect is notable, without using blower fan, fin and compressor, power consumption is reduced；
2. without using server radiating piece, more servers can be placed in identical space, it is close to improve server
Degree；
3. improving the performance of server, possibility is provided for increase individual server power.
Brief description of the drawings
Fig. 1 is the structural representation of liquid immersion type data center.
Fig. 2 is the side view of liquid tank in liquid immersion type data center.
Fig. 3 is a kind of embodiment of liquid immersion type data center.
Fig. 4 is the side view of U-shaped liquid tank in liquid immersion type data center.
In figure：11st, liquid tank one；12nd, liquid tank two；21st, liquid pump one；22nd, liquid pump two；31st, heat exchanger one；32nd, exchange heat
Device two；4th, server rack；5th, server；6th, liquid bath lid；7th, cooling liquid；8th, U-shaped liquid tank；9th, liquid pump；10th, heat exchanger.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is further described.
Referring to Fig. 1, a kind of liquid immersion type data center, including liquid tank 1, liquid tank 2 12, liquid bath lid 6, coolant
Body 7, server rack 4, server 5, liquid pump 1, liquid pump 2 22, heat exchanger 1, heat exchanger 2 32, wire casing；The liquid tank
One 11, two have certain depth, and both ends have the liquid inlet and liquid outlet that can be connected by pipeline with the external world,
Cooling liquid 7 is filled in liquid tank one 11, two；The frame 4 of server 5 is positioned in liquid tank one 11, two；The server 5
It is placed on every frame 4 of stratum server 5 and is submerged into cooling liquid 7 vertically；The wire casing is located at the top of liquid tank one 11, two
And higher than the height of cooling liquid in liquid tank 7；The liquid bath lid 6 be located at the top of liquid tank one 11, two and with liquid tank 1,
Two is highly identical, prevents that dust enters in air without covering liquid bath lid 6 during operation in data center.
Liquid tank 1, liquid pump 1, heat exchanger 1, liquid tank 2 12, liquid pump 2 22, heat exchanger 2 32 are by described suitable
Sequence is sequentially connected by pipeline, forms an enclosed fluid loop, and heat is transmitted to the cooling liquid of low temperature by the server 5 of high temperature
7, the cooling liquid 7 after heating enters heat exchanger 1 under the draft effect of Action of Gravity Field and liquid pump 1, in heat exchanger one
Radiated in 31, the cooling liquid 7 after cooling enters liquid tank 2 12 and exchanged heat with the server 5 of high temperature in groove, makes the temperature of server 5
Degree reduces, and the cooling liquid 7 after heating enters heat exchanger 2 32 under the draft effect of Action of Gravity Field and liquid pump 2 22, is exchanging heat
Radiated in device 2 32, the cooling liquid 7 after cooling enters liquid tank 1, and this is that a cooling circulates.
Referring to Fig. 2, be a kind of embodiment of liquid immersion type data center, liquid tank is designed as it is U-shaped, with instead of liquid tank
1 and liquid tank 2 12, this structure can save a liquid pump 9 and a heat exchanger 10.Multigroup U-shaped liquid tank 8 is placed side by side
When, the U mouths of adjacent U-shaped liquid tank 8 are oppositely positioned, make full use of both sides space, place heat exchanger 10 and liquid pump 9.
In the case where not conflicting, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (9)
1. a kind of liquid immersion type data center, it is characterised in that including liquid tank one, liquid tank two, liquid bath lid, cooling liquid, clothes
Business device frame, server, liquid pump one, liquid pump two, heat exchanger one, heat exchanger two, wire casing；The liquid tank one, two has a depthkeeping
Degree, both ends have the liquid inlet and liquid outlet that can be connected by pipeline with the external world, filled in liquid tank one, two
Cooling liquid；The server rack is positioned in liquid tank one, two；The server is placed on every stratum server frame simultaneously vertically
It is submerged into cooling liquid；The wire casing is located at the top of liquid tank one, two and higher than cooling liquid height in liquid tank；It is described
Liquid bath lid is located at the top of liquid tank one, two and highly identical with liquid tank one, two；The input connection liquid of the liquid pump one
The output end of groove one, its output end connect the input of heat exchanger one；The output end connection liquid tank two of the heat exchanger one
Input；The output end of the input connection liquid tank two of the liquid pump two, its output end connect the input of heat exchanger two；Institute
The input of the output end connection liquid tank one of heat exchanger two is stated, element is organically so connected into one by said sequence and closed
Formula fluid loop；The cooling liquid flows in above-mentioned enclosed fluid loop medium flow rate takes away the heat of server, via
Heat exchanger cools with extraneous heat exchange.
2. a kind of liquid immersion type data center according to claim 1, it is characterised in that the liquid tank one, two is provided with one
Fixed inclination angle, liquid input side is higher than liquid outlet side, and height of the liquid tank from top to bottom keeps constant.
A kind of 3. liquid immersion type data center according to claim 1, it is characterised in that the height of the liquid tank one, two
Higher than server rack and server.
A kind of 4. liquid immersion type data center according to claim 1, it is characterised in that liquid level in the liquid tank one with
Liquid level in liquid tank two is identical.
5. a kind of liquid immersion type data center according to claim 1, it is characterised in that the flow of the liquid pump two is slightly above
The flow of liquid pump one keeps flow identical.
6. a kind of liquid immersion type data center according to claim 1, it is characterised in that the cooling liquid is insulation, nothing
Volatilization, nonflammable, non-corrosiveness liquid.
7. a kind of liquid immersion type data center according to claim 1, it is characterised in that the heat exchanger one, two can be
Air cooling heat exchanger, or water cooling heat exchanger.
A kind of 8. liquid immersion type data center according to claim 1, it is characterised in that the setting direction of the server rack
Certain interval should be left parallel to the flow direction of cooling liquid, and per between stratum server frame.
9. a kind of liquid immersion type data center according to claim 1, it is characterised in that it can also be designed to U for the liquid tank
Type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596141.3U CN206788780U (en) | 2017-05-26 | 2017-05-26 | A kind of liquid immersion type data center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596141.3U CN206788780U (en) | 2017-05-26 | 2017-05-26 | A kind of liquid immersion type data center |
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| Publication Number | Publication Date |
|---|---|
| CN206788780U true CN206788780U (en) | 2017-12-22 |
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ID=60713332
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720596141.3U Active CN206788780U (en) | 2017-05-26 | 2017-05-26 | A kind of liquid immersion type data center |
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| CN (1) | CN206788780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109085905A (en) * | 2018-10-17 | 2018-12-25 | 郑州云海信息技术有限公司 | A kind of cooling system of the server for different heat amount |
-
2017
- 2017-05-26 CN CN201720596141.3U patent/CN206788780U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109085905A (en) * | 2018-10-17 | 2018-12-25 | 郑州云海信息技术有限公司 | A kind of cooling system of the server for different heat amount |
| CN109085905B (en) * | 2018-10-17 | 2024-06-11 | 郑州云海信息技术有限公司 | Cooling system for servers with different heating values |
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