CN204856356U - A cooling device for server - Google Patents
A cooling device for server Download PDFInfo
- Publication number
- CN204856356U CN204856356U CN201520560220.XU CN201520560220U CN204856356U CN 204856356 U CN204856356 U CN 204856356U CN 201520560220 U CN201520560220 U CN 201520560220U CN 204856356 U CN204856356 U CN 204856356U
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- Prior art keywords
- cooling device
- exchange unit
- cooling
- compressor
- heat
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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 relates to a cooling device for server, the indoor large computer arithmetic facility of server for being equipped with the circuit board, cooling device include the off -premises station and with the indoor set that the off -premises station is connected, the off -premises station includes consecutive constitution cooling circuit's compressor, condensation heat transfer unit and liquid storage pot, the indoor set is set up by parallelly connected last evaporation heat transfer unit and the controller of cooling circuit is constituteed. The utility model provides a cooling device has that refrigeration effect is good, energy -conserving, noiselessness, simple structure and a small advantage.
Description
Technical field
The utility model relates to a kind of cooling device, specifically relates to a kind of cooling device for server.
Background technology
Server is the important component part of supercomputer, but the server radiating element of concentrated setting causes hot-air gathering in specific region, and operation can cause the instability of server cabinet system in such circumstances, even the generation of damageability event.So need a kind of cooling device, ensure its safe operation to reduce server temperature.
The cooling device of existing server generally dispels the heat by the mode of air-conditioning consentrated air supply.But because the quantity of server is many, dense arrangement, the cold air causing Cooling Air-conditioning System to blow out cannot fully reach machine room everywhere at all, also cannot ensure cold air to be delivered to the concentrated specific region of hot-air, and also there is as the air-conditioning of cooling device itself problem that diabatic process is complicated and heat exchange efficiency is lower.So existing cooling device cannot meet the requirement of server to cooling device.
For this reason, need to provide a kind of cooling device for server, to meet cooling needs, saving production cost, reduction energy consumption, the reduction noise of server and to be convenient to install.
Utility model content
Solve the deficiencies in the prior art, the utility model provides following technical proposals to realize: provide a kind of cooling device for server, and described server is the indoor large Computing equipment being provided with circuit board; The indoor set that described cooling device comprises off-premises station and is connected with described off-premises station,
Described off-premises station comprises the compressor, condensing heat-exchange unit and the fluid reservoir that are connected successively and form cooling circuit;
Described indoor set is made up of the evaporation and heat-exchange unit be arranged in parallel on described cooling circuit and controller.
Described compressor is that frequency conversion is without oily centrifugal compressor;
The air entry of described compressor is connected with one end of steam line, and the other end of described steam line is connected with described evaporation and heat-exchange unit;
The exhausr port of described compressor is connected with described condensing heat-exchange unit by pipeline.
Described condensing heat-exchange unit comprises base seal and the liquefaction groove of top open design, described liquefaction groove top are provided with towards its inner condensing coil arranged and the fan being arranged on described condensing coil top.
Described condensing heat-exchange unit endpiece is connected with fluid reservoir by feed liquid pipeline;
The endpiece of described fluid reservoir is provided with the supercharge pump be connected with described feed liquid pipeline.
Described evaporation and heat-exchange unit comprises seal casinghousing and mutual vertically disposed coil pipe and described circuit board in described seal casinghousing;
Described seal casinghousing is by vertically arranging and accommodating the L-type housing that the cooling bath of cold-producing medium and horizontally disposed condensate tank(trap) form;
Described cooling bath is connected with the described feed liquid pipeline being connected with described fluid reservoir, and described condensate tank(trap) is connected with the steam line being connected with described compressor.
Be provided with the slide rail be connected with described circuit board in described cooling bath, between described slide rail and cooling bath, be provided with gap.
Described circuit board surface is provided with the baffle plate of the horizontally disposed fan of described coil pipe, setting concordant with described condensate tank(trap) from top to bottom successively, is arranged on heating electric appliance element below described baffle plate and power module.
Described coil pipe is along described condensate tank(trap) transverse direction and helically coils the condenser pipe of setting, and described condenser pipe is connected with refrigeration plant.
Be obliquely installed to described cooling bath direction bottom described condensate tank(trap).
Described power module and cable disposed thereon are immersed in described cold-producing medium.
With immediate prior art ratio, the technical scheme that the utility model provides has following beneficial effect:
1, the evaporation and heat-exchange unit that the application provides adopts coil pipe and circuit board to split the design in two planes, has and mounts and dismounts advantage easily.
2, the evaporation and heat-exchange unit that the application provides adopts fan just to the design of coil pipe blowing, can play reduction coil temperature, accelerate the effect of the condensing rate of coil pipe outside surface.
3, the evaporation and heat-exchange unit that provides of the application adopts refrigerant vapour to rise and enters upper space, is condensed at the outside surface of coil pipe, becomes cold-producing medium drop and flows back to design proposal in the housing placing circuit board again.There is good refrigeration effect, the advantage that energy-conservation, noiselessness, structure are simple and volume is little.
There is slight inclination the housing bottom surface of 4, placing coil pipe in this Shen, and cold-producing medium drop can be back in the housing of placement circuit board under gravity.
5, lay in the application between the back up pad of circuit board and housing and leave space, facilitate condensing droplet to get back in the body of cabin.
6, the cooling device that the application provides adopts rational layout type, improves the refrigeration of cooling device.
7, the mode that the cooling device that the application provides adopts the condensing heat-exchange unit of outdoor setting and evaporation and heat-exchange unit that is disposed in the interior and that have condensation effect to freeze simultaneously, improves work efficiency and the refrigeration of cooling device.
Accompanying drawing explanation
The cooling device connection diagram for server that Fig. 1 provides for the utility model;
The evaporation and heat-exchange cellular construction schematic diagram that Fig. 2 provides for the utility model;
The seal casinghousing structural representation that Fig. 3 provides for the utility model;
Wherein, 1-circuit board, 2-compressor, 3-condensing heat-exchange unit, 4-fluid reservoir, 5-evaporation and heat-exchange unit, 6-steam line, 7-feed liquid pipeline, 8-seal casinghousing, 9-coil pipe, 10-cooling bath, 11-condensate tank(trap), 12-baffle plate, 13-heating electric appliance element, 14-power module, 15-indoor set;
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1:
As shown in Figure 1, a kind of cooling device for server, described server is the indoor large Computing equipment being provided with circuit board 1; The indoor set 15 that described cooling device comprises off-premises station and is connected with described off-premises station,
Described off-premises station comprises the compressor 2, condensing heat-exchange unit 3 and the fluid reservoir 4 that are connected successively and form cooling circuit;
Described indoor set 15 is made up of the evaporation and heat-exchange unit 5 be arranged in parallel on described cooling circuit and controller.
Described compressor 2 is for frequency conversion is without oily centrifugal compressor;
The air entry of described compressor 2 is connected with one end of steam line 6, and the other end of described steam line 6 is connected with described evaporation and heat-exchange unit 5;
The exhausr port of described compressor 2 is connected with described condensing heat-exchange unit 3 by pipeline.
Described condensing heat-exchange unit 3 comprises base seal and the liquefaction groove of top open design, described liquefaction groove top are provided with towards its inner condensing coil arranged and the fan being arranged on described condensing coil top.
Described condensing heat-exchange unit 3 endpiece is connected with fluid reservoir 4 by feed liquid pipeline 7;
The endpiece of described fluid reservoir 4 is provided with the supercharge pump be connected with described feed liquid pipeline 7.
As shown in Figure 2, described evaporation and heat-exchange unit 5 comprises seal casinghousing 8 and mutual vertically disposed coil pipe 9 and described circuit board 1 in described seal casinghousing 8;
As shown in Figure 3, described seal casinghousing 8 is by vertically arranging and accommodating the L-type housing that the cooling bath 10 of cold-producing medium and horizontally disposed condensate tank(trap) 11 form;
Described cooling bath 10 is connected with the described feed liquid pipeline 7 being connected with described fluid reservoir 4, and described condensate tank(trap) 11 is connected with the steam line 6 being connected with described compressor 2.
Be provided with the slide rail be connected with described circuit board 1 in described cooling bath 10, between described slide rail and cooling bath 10, be provided with gap.
Described circuit board 1 surface is provided with the horizontally disposed fan of described coil pipe 9 from top to bottom successively, with the baffle plate 12 of the concordant setting of described condensate tank(trap) 11, is arranged on heating electric appliance element 13 below described baffle plate 12 and power module 14.
Described coil pipe 9 is along described condensate tank(trap) 11 transverse direction and helically coils the condenser pipe of setting, and described condenser pipe is connected with refrigeration plant.
Be obliquely installed to described cooling bath 10 direction bottom described condensate tank(trap) 11.
Described power module 14 and cable disposed thereon are immersed in described cold-producing medium.
Above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; although be described in detail the utility model with reference to above-described embodiment; those of ordinary skill in the field still can modify to embodiment of the present utility model or equivalent replacement; and these do not depart from any amendment of the utility model spirit and scope or equivalent replacement, it is all being applied within the claims of the present utility model awaited the reply.
Claims (10)
1., for a cooling device for server, described server is for being provided with the house computers arithmetic facility of circuit board (1); Described cooling device comprises off-premises station and indoor set (15), it is characterized in that,
Described off-premises station comprises and connects successively and form the compressor (2) of cooling circuit, condensing heat-exchange unit (3) and fluid reservoir (4);
Described indoor set (15) is made up of the evaporation and heat-exchange unit (5) be arranged in parallel on described cooling circuit and controller.
2. cooling device as claimed in claim 1, it is characterized in that, described compressor (2) is for frequency conversion is without oily centrifugal compressor;
The air entry of described compressor (2) is connected with one end of steam line (6), and the other end of described steam line (6) is connected with described evaporation and heat-exchange unit (5);
The exhausr port of described compressor (2) is connected with described condensing heat-exchange unit (3) by pipeline.
3. cooling device as claimed in claim 2, it is characterized in that, described condensing heat-exchange unit (3) comprises the liquefaction groove that top is open design, described liquefaction groove top is provided with the condensing coil arranged towards its inside and the fan being arranged on described condensing coil top.
4. cooling device as claimed in claim 3, is characterized in that, described condensing heat-exchange unit (3) endpiece is connected with fluid reservoir (4) by feed liquid pipeline (7);
The endpiece of described fluid reservoir (4) is provided with the supercharge pump be connected with described feed liquid pipeline (7).
5. cooling device as claimed in claim 4, it is characterized in that, described evaporation and heat-exchange unit (5) comprises seal casinghousing (8) and the coil pipe (9) in described seal casinghousing (8) and described circuit board (1);
Described seal casinghousing (8) is by vertically arranging and accommodating the L-type housing that the cooling bath (10) of cold-producing medium and horizontally disposed condensate tank(trap) (11) form;
Described cooling bath (10) is connected with the described feed liquid pipeline (7) being connected with described fluid reservoir (4), and described condensate tank(trap) (11) is connected with the steam line (6) being connected with described compressor (2).
6. cooling device as claimed in claim 5, is characterized in that, be provided with the slide rail be connected with described circuit board (1), be provided with gap between described slide rail and cooling bath (10) in described cooling bath (10).
7. cooling device as claimed in claim 6, it is characterized in that, described circuit board (1) surface is provided with and described coil pipe (9) horizontally disposed fan, the baffle plate (12) with described condensate tank(trap) (11) concordant setting, the heating electric appliance element (13) being arranged on described baffle plate (12) below and power module (14) from top to bottom successively.
8. cooling device as claimed in claim 5, is characterized in that, described coil pipe (9) is along described condensate tank(trap) (11) transverse direction and helically coils the condenser pipe of setting, and described condenser pipe is connected with refrigeration plant.
9. cooling device as claimed in claim 5, is characterized in that, described condensate tank(trap) (11) bottom is obliquely installed to described cooling bath (10) direction.
10. cooling device as claimed in claim 7, it is characterized in that, described power module (14) and cable disposed thereon are immersed in described cold-producing medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560220.XU CN204856356U (en) | 2015-07-29 | 2015-07-29 | A cooling device for server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560220.XU CN204856356U (en) | 2015-07-29 | 2015-07-29 | A cooling device for server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204856356U true CN204856356U (en) | 2015-12-09 |
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ID=54746891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520560220.XU Active CN204856356U (en) | 2015-07-29 | 2015-07-29 | A cooling device for server |
Country Status (1)
| Country | Link |
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| CN (1) | CN204856356U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871015A (en) * | 2016-05-07 | 2016-08-17 | 罗文凤 | Alternating-current charging pile |
| CN105978062A (en) * | 2016-05-07 | 2016-09-28 | 罗文凤 | Full function testing device for AC charging pile |
| CN106569565A (en) * | 2016-10-31 | 2017-04-19 | 曙光信息产业(北京)有限公司 | Immersed liquid-cooled server |
-
2015
- 2015-07-29 CN CN201520560220.XU patent/CN204856356U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871015A (en) * | 2016-05-07 | 2016-08-17 | 罗文凤 | Alternating-current charging pile |
| CN105978062A (en) * | 2016-05-07 | 2016-09-28 | 罗文凤 | Full function testing device for AC charging pile |
| CN105871015B (en) * | 2016-05-07 | 2018-05-15 | 浙江中新电力发展集团有限公司萧山科技分公司 | A kind of alternating-current charging pile |
| CN105978062B (en) * | 2016-05-07 | 2018-08-10 | 浙江万胜智能科技股份有限公司 | A kind of global function test device of alternating-current charging pile |
| CN106569565A (en) * | 2016-10-31 | 2017-04-19 | 曙光信息产业(北京)有限公司 | Immersed liquid-cooled server |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160318 Address after: 300384 Tianjin city Xiqing District Huayuan Industrial Zone (outer ring) Haitai Huake Street No. 15 1-3 Patentee after: Sugon Information Industry Co., Ltd. Address before: 100193 Haidian District, Beijing, North West Road, flourishing the dawn of the Zhongguancun Software Park building, 8 Patentee before: Dawning Information Industry (Beijing) Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161213 Address after: 100193 Beijing, Haidian District, northeast Wang West Road, building 8, room 36, room 5, room 528 Patentee after: Shuguang energy saving technology (Beijing) Limited by Share Ltd Address before: 300384 Tianjin city Xiqing District Huayuan Industrial Zone (outer ring) Haitai Huake Street No. 15 1-3 Patentee before: Sugon Information Industry Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100193 room 528, 5th floor, building 36, courtyard 8, Dongbeiwang West Road, Haidian District, Beijing Patentee after: Dawning data infrastructure innovation technology (Beijing) Co.,Ltd. Address before: 100193 room 528, 5th floor, building 36, courtyard 8, Dongbeiwang West Road, Haidian District, Beijing Patentee before: SUGON ENERGY-SAVING TECHNOLOGY (BEIJING) Co.,Ltd. |