CN103838336A - Novel server cooling cabinet - Google Patents
Novel server cooling cabinet Download PDFInfo
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- CN103838336A CN103838336A CN201410057650.XA CN201410057650A CN103838336A CN 103838336 A CN103838336 A CN 103838336A CN 201410057650 A CN201410057650 A CN 201410057650A CN 103838336 A CN103838336 A CN 103838336A
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- server
- cooling
- cabinet
- heat interchanger
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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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Abstract
The invention discloses a novel server cooling cabinet used for holding multiple servers. The novel server cooling cabinet comprises a server cabinet, multiple heat exchangers arranged on the server cabinet, an outdoor cooling device and connection pipelines. The heat exchangers arranged on the server cabinet are direct-cooling type heat exchangers, are arranged on multiple layers of supports, used for holding the servers, of the server cabinet respectively and are in direct contact with the servers. The multiple heat exchangers are connected in parallel through the connection pipelines and then connected with the outdoor cooling device. The novel server cooling cabinet integrates an energy-saving air conditioner and the server cabinet, and direct-cooling type heat exchanger modules are arranged in the server cooling cabinet and are in tight contact with the maximum cross sections of the servers, so that contact heat transmission is achieved, needed work environment is provided with the servers, the high-density heat dissipation requirement is met, and safe and reliable work of the servers is guaranteed.
Description
Technical field
The present invention relates to server cabinet, be specifically related to a kind of Novel server cooling machine cabinet.
Background technology
Along with the raising of the integrated degree of server, the power of data center machine room single chassis significantly promotes.The feature of data center's high speed development and its high energy consumption is shown great attention to by society, and the data center that it is carried out to reducing energy consumption or construction high energy efficiency is significant for energy-saving and cost-reducing work.The energy consumption of data center is mainly made up of information equipment energy consumption, air conditioning energy consumption, power-supply system energy consumption three parts, wherein air conditioning energy consumption accounts for various information machine room power consumption ratio and reaches 37%, some machine room even nearly 45%, and from the energy distribution of air-conditioning system, the more than 70% of compressor duty adjusting system total energy consumption.Compressor cooling is not subject to the control of outdoor temperature substantially, and in the time that outdoor temperature is very low, compressor is also in work, and this itself is exactly a kind of waste to the energy.Therefore find and a kind ofly how drop under prerequisite in limited space and air-conditioning, ensure effective radiating effect, with realize that the quantity of rack maximizes and rack in the maximized heat abstractor of quantity of server compel at eyelashes.
Summary of the invention
The object of the invention is to solve the large problem of current data center energy consumption, by a large amount of investigations at available data center, in conjunction with data center server heat radiation feature, design the Novel server cooling machine cabinet of energy-saving type air conditioner and server cabinet one.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is as follows:
A kind of Novel server cooling machine cabinet, comprises a server cabinet (1), is installed on server machine multiple heat interchanger (2), outdoor cooling device (3) and connecting line (4) cashier's office in a shop; It is described that to be installed on server machine multiple heat interchanger (2) be cashier's office in a shop all direct-cooling type heat interchanger; Described multiple heat interchanger (2) are installed on respectively on every one deck support of placing server in described server cabinet (1), directly contact with server; Described multiple heat interchanger (2) are together in parallel and are then connected described outdoor cooling device (3) by connecting line respectively.
The above is installed on server machine multiple heat interchanger (2) is cashier's office in a shop copper aluminium coil pipe direct-cooling type heat interchanger.
The above is installed on server machine multiple heat interchanger (2) is cashier's office in a shop microchannel direct-cooling type heat interchanger.
Above-described multiple heat interchanger (2) is fluid media (medium) with the medium of the refrigeration system inner loop of outdoor cooling device (3) composition.
The above is installed between heat interchanger (2) cashier's office in a shop of server machine and server is that one deck heat-conducting silicone grease is set.
The present invention compared with prior art, has the following advantages:
1, whole rack is without air-cooled, and server directly contacts with heat exchanger, reaches transmission of heat by contact;
2, the energy consumption that reduces whole data center, PUE approaches 1;
3,, by the reasonable Arrangement of Novel server cooling machine cabinet inner structure, can improve the placement density of server;
4, construction cost is low, and the construction period is short, and the also very large reduction of the operating cost of whole data center
As can be seen here, Novel server cooling machine cabinet is taked advanced mentality of designing, is ensureing, on the basis of data center apparatus operation steady in a long-term, to have embodied again outstanding energy-saving effect, and this technology is leading in both at home and abroad.
Brief description of the drawings
Fig. 1 is the schematic cross-section of Novel server cooling machine cabinet of the present invention.
Fig. 2 is the module map of refrigeration system in Novel server cooling machine cabinet of the present invention.
In figure, number: (1) server cabinet; (2) heat interchanger; (3) outdoor cooling device; (4) connecting line.
Embodiment
In conjunction with above-mentioned brief description of the drawings specific embodiments of the invention.
The module map of refrigeration system in Novel server cooling machine cabinet of the present invention shown in the schematic cross-section of Novel server cooling machine cabinet of the present invention as shown in Figure 1 and Fig. 2, a kind of Novel server cooling machine cabinet of the present invention, comprises a server cabinet (1), is installed on server machine multiple heat interchanger (2), outdoor cooling device (3) and connecting line (4) cashier's office in a shop; It is described that to be installed on server machine multiple heat interchanger (2) be cashier's office in a shop all direct-cooling type heat interchanger; Described multiple heat interchanger (2) are installed on respectively on every one deck support of placing server in described server cabinet (1), directly contact with server; Described multiple heat interchanger (2) are together in parallel and are then connected described outdoor cooling device (3) by connecting line respectively; A heat interchanger in described multiple heat interchanger (2) has been broken the work that does not affect other heat interchanger.
Server that can transmission of heat by contact in the placement of the inner maximal density of this Novel server cooling machine cabinet, the heat that the electronic devices and components that server internal calorific power is larger give out directly conducts the direct-cooling type heat interchanger (2) to this Novel server cooling machine cabinet inside through metal server shell, then the inner liquid refrigeration working medium of direct-cooling type heat interchanger (2) is directly heated, heated liquid refrigeration working medium circulation is to outdoor cooling device (3), outdoor cooling device (3) passes through the modes such as air-cooled or water-cooled by cooling heated liquid refrigeration working medium, then cooling refrigeration working medium is recycled to again direct-cooling type heat interchanger (2), the dissipation of heat that this Novel server cooling machine cabinet internal server is produced that circulates so is endlessly gone out.
The present invention is by the investigation at a large amount of available datas center and the analysis to the large reason of current data center's energy consumption, and in conjunction with the heat radiation feature of data center server, designs the Novel server cooling machine cabinet of energy-saving type air conditioner and server cabinet one.Novel server cooling machine cabinet adopts the good all-metal framed structure of thermal diffusivity, inside is provided with multiple direct-cooling type heat interchanger modules, the surface that direct-cooling type heat interchanger contacts with server is smooth, make the maximum cross section of itself and server can close contact, for server provides required working environment, ensure highdensity heat radiation requirement safe against all possibilities, safe and reliable to ensure server.And this Novel server cooling machine cabinet reasonable integral structure, good looking appearance, baffle, column can free adjustment, convenient, flexible, can be by user's requirement arbitrary disposition, expand and reconfigure, moulding is lively.The rack good mechanical performance combining, has enough intensity, rigidity, stability, and total is firm as welding.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.The device that other thermal values are larger also can be placed in Novel server cooling machine cabinet of the present invention inside; for general technical staff of the technical field of the invention; without departing from the inventive concept of the premise; can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (5)
1. a Novel server cooling machine cabinet, is characterized in that, comprises a server cabinet (1), is installed on server machine multiple heat interchanger (2), outdoor cooling device (3) and connecting line (4) cashier's office in a shop; It is described that to be installed on server machine multiple heat interchanger (2) be cashier's office in a shop all direct-cooling type heat interchanger; Described multiple heat interchanger (2) are installed on respectively on every one deck support of placing server in described server cabinet (1), with the direct close contact of server; Described multiple heat interchanger (2) are together in parallel and are then connected described outdoor cooling device (3) by connecting line respectively.
2. a kind of Novel server cooling machine cabinet according to claim 1, is characterized in that, described in to be installed on server machine multiple heat interchanger (2) be cashier's office in a shop copper aluminium coil pipe direct-cooling type heat interchanger.
3. a kind of Novel server cooling machine cabinet according to claim 1, is characterized in that, described in to be installed on server machine multiple heat interchanger (2) be cashier's office in a shop microchannel direct-cooling type heat interchanger.
4. a kind of Novel server cooling machine cabinet according to claim 1, is characterized in that, described multiple heat interchanger (2) are fluid media (medium)s with the medium of the heat-exchange system inner loop of outdoor cooling device (3) composition.
5. a kind of Novel server cooling machine cabinet according to claim 1, is characterized in that, described in to be installed between heat interchanger (2) cashier's office in a shop of server machine and server be that one deck heat-conducting silicone grease is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410057650.XA CN103838336A (en) | 2014-02-20 | 2014-02-20 | Novel server cooling cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410057650.XA CN103838336A (en) | 2014-02-20 | 2014-02-20 | Novel server cooling cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103838336A true CN103838336A (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410057650.XA Pending CN103838336A (en) | 2014-02-20 | 2014-02-20 | Novel server cooling cabinet |
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| Country | Link |
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| CN (1) | CN103838336A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016127339A1 (en) * | 2015-02-11 | 2016-08-18 | 深圳睿立方智能科技有限公司 | It cabinet suitable for high heat flux application |
| CN106455433A (en) * | 2016-10-17 | 2017-02-22 | 广东合新材料研究院有限公司 | A liquid distribution system capable of cooling a cabinet in a direct contact manner |
Citations (8)
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| US6333849B1 (en) * | 1996-07-01 | 2001-12-25 | Compaq Computer Corporation | Apparatus for liquid cooling of specific computer components |
| US20040221604A1 (en) * | 2003-02-14 | 2004-11-11 | Shigemi Ota | Liquid cooling system for a rack-mount server system |
| CN201867720U (en) * | 2010-11-05 | 2011-06-15 | 张永红 | Heat pipe heat radiation type network cabinet |
| CN102378551A (en) * | 2010-08-24 | 2012-03-14 | 鸿富锦精密工业（深圳）有限公司 | Server machine cabinet and liquid-cooled radiating system thereof |
| CN102566722A (en) * | 2012-01-05 | 2012-07-11 | 南京佳力图空调机电有限公司 | CPU (Central processing unit) water-cooled radiator and application method thereof |
| CN202799549U (en) * | 2012-09-26 | 2013-03-13 | 彭渊博 | Server rack cooling device |
| CN103455102A (en) * | 2013-06-03 | 2013-12-18 | 孔繁忠 | Equipment cabinet server |
| CN103542479A (en) * | 2013-11-18 | 2014-01-29 | 北京德能恒信科技有限公司 | Outer heat pipe heat exchanging type semiconductor refrigerating device |
-
2014
- 2014-02-20 CN CN201410057650.XA patent/CN103838336A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6333849B1 (en) * | 1996-07-01 | 2001-12-25 | Compaq Computer Corporation | Apparatus for liquid cooling of specific computer components |
| US20040221604A1 (en) * | 2003-02-14 | 2004-11-11 | Shigemi Ota | Liquid cooling system for a rack-mount server system |
| CN102378551A (en) * | 2010-08-24 | 2012-03-14 | 鸿富锦精密工业（深圳）有限公司 | Server machine cabinet and liquid-cooled radiating system thereof |
| CN201867720U (en) * | 2010-11-05 | 2011-06-15 | 张永红 | Heat pipe heat radiation type network cabinet |
| CN102566722A (en) * | 2012-01-05 | 2012-07-11 | 南京佳力图空调机电有限公司 | CPU (Central processing unit) water-cooled radiator and application method thereof |
| CN202799549U (en) * | 2012-09-26 | 2013-03-13 | 彭渊博 | Server rack cooling device |
| CN103455102A (en) * | 2013-06-03 | 2013-12-18 | 孔繁忠 | Equipment cabinet server |
| CN103542479A (en) * | 2013-11-18 | 2014-01-29 | 北京德能恒信科技有限公司 | Outer heat pipe heat exchanging type semiconductor refrigerating device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016127339A1 (en) * | 2015-02-11 | 2016-08-18 | 深圳睿立方智能科技有限公司 | It cabinet suitable for high heat flux application |
| CN106455433A (en) * | 2016-10-17 | 2017-02-22 | 广东合新材料研究院有限公司 | A liquid distribution system capable of cooling a cabinet in a direct contact manner |
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Address after: 100041 Beijing, Badachu hi tech park, West Wells Road, building 9415, room 3, No., room 3 Applicant after: Beijing Science and Technology Co., Ltd. Germany To Hanson Address before: 100094 Beijing, Badachu hi tech park, West Wells Road, building 9415, room 3, No., room 3 Applicant before: Beijing Science and Technology Co., Ltd. Germany to Hanson |
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Application publication date: 20140604 |
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