CN106527603A - Totally-sealed normal-temperature self-circulating energy-saving mute special server case - Google Patents
Totally-sealed normal-temperature self-circulating energy-saving mute special server case Download PDFInfo
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- CN106527603A CN106527603A CN201510575225.4A CN201510575225A CN106527603A CN 106527603 A CN106527603 A CN 106527603A CN 201510575225 A CN201510575225 A CN 201510575225A CN 106527603 A CN106527603 A CN 106527603A
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- heat exchanger
- machine box
- server
- temperature self
- qianmen
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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 invention discloses a totally-sealed normal-temperature self-circulating energy-saving mute special server case. A cold air internal loop, a hot air internal loop and at least two brackets are arranged in the case; side edges of two sides of each bracket are hermetically fixed to the inner wall of the totally-sealed case, and gaps are formed between another two side edges of the bracket and the inner wall; the cold air internal loop and the hot air internal loop consist of spaces between the gaps and the two brackets; the totally-sealed case is provided with a heat exchanger; the heat exchanger communicates with the cold air internal loop and the hot air internal loop; and the heat exchanger is provided with a fan. According to the case, sealed cooling is realized, so that the reliability of a server is greatly improved.
Description
Technical field
A kind of the invention belongs to electronic information equipment field, more particularly to the quiet extraordinary machine box for server of hermetically sealed normal temperature self-circulating energy-saving.
Background technology
Existing rack-mount server heat dissipation technology generally adopts air-cooled technology, by air from machine box for server front portion suction, Jing servers major heat producing components carry out heat exchange, the air after being heated from cabinet rear portion discharge, then with rack in or machine room in cooling air carry out secondary heat exchange.The subject matter that air cooling technique is present：1. high energy consumption, built-in 6 ~ 8 high power fan of server carry out exhausting, and about 10 ~ 12 watts of single fan power, about 80 ~ 100 watts of general power account for 1/3rd of server general power；2. high noise, at 5000 ~ 15000 revs/min, noise is generally in more than 80dB for rotation speed of the fan；3. dust pollution is serious, and fan is rotated and makes machine room rapid air movement, causes dust and charged particle to produce in a large number and flow；4. electromagnetic pollution is serious, and the rotation of fan produces a large amount of electromagnetic waves, and server operation itself also produces a large amount of electromagnetic waves, the unshielded effect of non-fully enclosed cabinet；5. hot stall is more, because dust affect or it is aging cause fan failure, and then produce the stability that hot stall is more, affects server to use；6. non-thermal fault impact, as dust or insect etc. affect, causes the non-hot stall such as server internal short circuit serious；7. operation cost is high, and in server, 1/3rd power are run for fan, will also be lowered the temperature with special air conditioner in machine room, and operation cost is very high.
If while the heat dissipation problem of energy smooth settlement server itself, reduce radiating power consumption, do not produce pollution, the reliability of raising server, stability, security, cut operating costs, reduce noise, best bet is exactly, using totally enclosed type cabinet, to remove the fan in cabinet, evaporate cooling server comprehensively using medium.Technical problem underlying：1. the selection of evaporative cooling medium；2. the design of closed cabinet；3. cabinet material；4. vaporization was dived condensation and self-circulation system；5. the switching of server external-connected port.
The content of the invention
The existing problem for more than, the present invention provide a kind of hermetically sealed normal temperature self-circulating energy-saving quiet extraordinary machine box for server, and radiating efficiency is high, uniform heat distribution, it is possible to increase the stability of server, reliability, safe.
Technical program of the present invention lies in：
The present invention provides a kind of hermetically sealed normal temperature self-circulating energy-saving quiet extraordinary machine box for server, is internally provided with cold wind inner looping, hot blast inner looping and at least two supports；The side of the support both sides is closed to be fixed on the inwall of the sealed machine box, and two other side and the inwall leave spacing；The cold wind inner looping and hot blast inner looping are made up of the space between the gap and two supports；The sealed machine box is provided with heat exchanger, and the heat exchanger is connected with the cold wind inner looping and hot blast inner looping respectively, and the heat exchanger is provided with fan.
Further, auxiliary heat dissipation deflector is provided between the support, and the auxiliary heat dissipation deflector includes front panel and vertical plane, and the front panel is provided with fresh air inlet, and the vertical plane arranges arc line shaped guiding gutter and fixes on the bracket.
Further, the heat exchanger adopts water-filled radiator, heat-pipe type radiator or plate type heat exchanger.
Further, the structure of the sealed machine box includes：Housing, Qianmen, door-opening mechanism, upper plate, lower plate, support and plate-type heat-exchange radiator；The Qianmen is arranged on the front portion of the housing, and the Qianmen and housing are interconnected by hinge；The Qianmen is provided with door-opening mechanism, and the door-opening mechanism is used for the unlatching at Qianmen and closure；The upper plate is arranged on the top of the housing, and the plate-type heat-exchange radiator is arranged on the upper plate.
Further, the structure of the plate type heat exchanger includes：Outer cover, heat exchanger and fan；The heat exchanger is arranged on inside the outer cover, and with the outer cover airtight connection；Flange form shirt rim is provided with the middle part of the outer cover lateral wall, and the outer cover is connected by flange form shirt rim shielding with housing.
As a result of above-mentioned technology, be allowed to specific positive beneficial effect compared with prior art is the present invention：
1st, radiating efficiency of the present invention is high, uniform heat distribution；60 DEG C of temperature below can be kept during CPU oeprations at full load；
2nd, PUE=1 of the present invention, energy-conservation more than 51%, and national quality inspection test, without radiating power consumption；
3rd, noise of the present invention is less than 18dB, has national quality inspection test；
4th, the present invention improves the stability of server, reliability, safe；
5th, it is of the invention to environment no requirement (NR), without impact, it is not necessary to air conditioner in machine room；
6th, the present invention is pollution-free, particularly dust pollution（PM2.5）, no electromagnetic pollution；
7th, the present invention improves machine room utilization rate 50%, saves infrastructure investment 40%；
8th, comprehensive operation low cost of the present invention, good in economic efficiency.
Description of the drawings
Fig. 1 is the overall structure stereogram of present configuration.
Fig. 2 is the radiating principle figure of the present invention
In figure：100- sealed machine boxes, 101- heat exchangers, 102- cold wind inner loopings, 103- hot blast inner loopings, 104- fixed servers, 105- supports, 201- housings, 202- Qianmens, 203- door-opening mechanisms, 204- upper plates, 205- lower plates, 1011- plate-type heat-exchange radiators, 206- castors, 207- hinges.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include but is not limited to the following example.
Embodiment：To achieve these goals, the technical solution used in the present invention is as follows：
As depicted in figs. 1 and 2, when the present invention is in normal operating conditions, sealed machine box 100 is provided with heat exchanger 101 on top, and heat exchanger 101 is the device that internal heat is exchanged to outside；Sealed machine box 100 is internally provided with cold wind inner looping 102 and hot blast inner looping 103, and sealed machine box 100 is internally provided with support 105, and support 105 is fixed on the inwall of sealed machine box 100.Support 105 is used for placing the electronic equipment with fixed server 104 etc.Heat exchanger 101 is internally provided with fan, carries out forced ventilation using fan.Air inside sealed machine box 100 is circulated along heat exchanger 101, cold wind inner looping 102, hot blast inner looping 103, heat exchanger 101, completes cold and hot exchange by heat exchanger 101.
The structure of closed heat exchange type electromagnetic shielding cabinet 100 includes：Housing 201, Qianmen 202, door-opening mechanism 203, upper plate 204, lower plate 205, support 105, plate-type heat-exchange radiator 1011 and castor 206；Qianmen 202 is arranged on the front portion of housing 201, and is interconnected by hinge 207, is provided with door-opening mechanism 203 on Qianmen 202, realizes unlatching and the closure at Qianmen 202 by door-opening mechanism 203；Upper plate 204 is arranged on the top of housing 201, and plate-type heat-exchange radiator 1011 is arranged on upper plate 204；Lower plate 205 is arranged on the bottom of housing 201, and castor 206 is arranged on the bottom of lower plate 205, can realize the movement of closed heat exchange type electromagnetic shielding cabinet 100 by castor 206；Support 105 is arranged on inside housing 201, two sides of support 105 are fixed on the inwall of housing 201, the inwall of two other side and housing 201 leaves space, and the space between support 105 connects cold wind inner looping 102 and hot blast inner looping 103, flows for inner air.Under said structure, support 105 selects plate type support, in order to form isolation between support, is easy to forced ventilation.
Qianmen 202 shields three reed structures using two-layer, and the structure at Qianmen 202 includes reed bracket, door knife, inner sealed board, outside plate, reed, reed pressing plate and door-opening mechanism 203.Reed carrier cross section is welded into closed frame into U-shaped with 3mm cold-rolled steel sheet mould moldings, arranges reed installing hole thereon, and sealing gasket is arranged at bottom, is to increase shield effectiveness copper coating.The cross section of door knife is L-shaped, is made up of cold-rolled steel sheet, is welded into the frame of closing, is to increase shield effectiveness copper coating, is that the resistance door knife front end for reducing insertion reed trough arranges chamfering.Inner sealed board is the masked segment of door-plate, is made up of cold-rolled steel sheet, integral with door knife sealing welding.The effect of reed is the electromagnetic wave for shielding moving part, is made with operations such as beryllium copper material annealed, particular manufacturing craft is processed, quenching, corrosion.Reed pressing plate is made with cold-rolled steel sheet, pushes down reed and keeps its position to fix.Door-opening mechanism 203 adopts rack and pinion structure, and its structure includes swing handle, rotating shaft, gear, tooth bar, slide block, inclined guide groove.
Lower plate 205 is used for installing power-supply filter, optical fiber waveguides in conjunction.205 side of lower plate is provided with binding post and protective cover, it is ensured that safety.Castor 206 is installed during cabinet transport, in-site installation adopts base type, it is desirable to which castor 206 is dismounted from above underframe
Above one embodiment of the present of invention is described in detail, but the content has been only presently preferred embodiments of the present invention, it is impossible to be considered as the practical range for limiting the present invention.All impartial changes made according to the present patent application scope and improvement etc., still all should belong within the patent covering scope of the present invention.
Claims (5)
1. the quiet extraordinary machine box for server of a kind of hermetically sealed normal temperature self-circulating energy-saving, it is characterised in that：It is internally provided with cold wind inner looping, hot blast inner looping and at least two supports；The side of the support both sides is closed to be fixed on the inwall of the sealed machine box, and two other side and the inwall leave spacing；The cold wind inner looping and hot blast inner looping are made up of the space between the gap and two supports；The sealed machine box is provided with heat exchanger, and the heat exchanger is connected with the cold wind inner looping and hot blast inner looping respectively, and the heat exchanger is provided with fan.
2. the quiet extraordinary machine box for server of a kind of hermetically sealed normal temperature self-circulating energy-saving according to claim 1, it is characterised in that：Auxiliary heat dissipation deflector is provided between the support, and the auxiliary heat dissipation deflector includes front panel and vertical plane, and the front panel is provided with fresh air inlet, and the vertical plane arranges arc line shaped guiding gutter and fixes on the bracket.
3. the quiet extraordinary machine box for server of a kind of hermetically sealed normal temperature self-circulating energy-saving according to claim 1, it is characterised in that：The heat exchanger adopts water-filled radiator, heat-pipe type radiator or plate type heat exchanger.
4. the quiet extraordinary machine box for server of a kind of hermetically sealed normal temperature self-circulating energy-saving according to claim 1, it is characterised in that：The structure of the sealed machine box includes：Housing, Qianmen, door-opening mechanism, upper plate, lower plate, support and plate-type heat-exchange radiator；The Qianmen is arranged on the front portion of the housing, and the Qianmen and housing are interconnected by hinge；The Qianmen is provided with door-opening mechanism, and the door-opening mechanism is used for the unlatching at Qianmen and closure；The upper plate is arranged on the top of the housing, and the plate-type heat-exchange radiator is arranged on the upper plate.
5. the quiet extraordinary machine box for server of a kind of hermetically sealed normal temperature self-circulating energy-saving according to claim 1, it is characterised in that：The structure of the plate type heat exchanger includes：Outer cover, heat exchanger and fan；The heat exchanger is arranged on inside the outer cover, and with the outer cover airtight connection；Flange form shirt rim is provided with the middle part of the outer cover lateral wall, and the outer cover is connected by flange form shirt rim shielding with housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510575225.4A CN106527603A (en) | 2015-09-10 | 2015-09-10 | Totally-sealed normal-temperature self-circulating energy-saving mute special server case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510575225.4A CN106527603A (en) | 2015-09-10 | 2015-09-10 | Totally-sealed normal-temperature self-circulating energy-saving mute special server case |
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| Publication Number | Publication Date |
|---|---|
| CN106527603A true CN106527603A (en) | 2017-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510575225.4A Pending CN106527603A (en) | 2015-09-10 | 2015-09-10 | Totally-sealed normal-temperature self-circulating energy-saving mute special server case |
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| CN (1) | CN106527603A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106990822A (en) * | 2017-04-11 | 2017-07-28 | 广东浪潮大数据研究有限公司 | A kind of server for being equipped with water-cooling heat radiating system |
| CN107360709A (en) * | 2017-06-19 | 2017-11-17 | 广州汇安科技有限公司 | A kind of all-in-one micro computer room with low-and high-frequency electro-magnetic screen function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1655091A (en) * | 2004-02-10 | 2005-08-17 | 孙福玉 | Totally enclosed water-cooling computer cabinet |
| CN101610662A (en) * | 2008-06-20 | 2009-12-23 | 沈国忠 | Heat pipe cooling type fully sealed high-efficiency radiating electronic cabinet |
| CN202425278U (en) * | 2012-01-04 | 2012-09-05 | 安方高科电磁安全技术(北京)有限公司 | Closed heat exchange electromagnetic shielding cabinet |
| CN103687397A (en) * | 2013-12-18 | 2014-03-26 | 北京航天测控技术有限公司 | Reinforcing sealing machine box device |
-
2015
- 2015-09-10 CN CN201510575225.4A patent/CN106527603A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1655091A (en) * | 2004-02-10 | 2005-08-17 | 孙福玉 | Totally enclosed water-cooling computer cabinet |
| CN101610662A (en) * | 2008-06-20 | 2009-12-23 | 沈国忠 | Heat pipe cooling type fully sealed high-efficiency radiating electronic cabinet |
| CN202425278U (en) * | 2012-01-04 | 2012-09-05 | 安方高科电磁安全技术(北京)有限公司 | Closed heat exchange electromagnetic shielding cabinet |
| CN103687397A (en) * | 2013-12-18 | 2014-03-26 | 北京航天测控技术有限公司 | Reinforcing sealing machine box device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106990822A (en) * | 2017-04-11 | 2017-07-28 | 广东浪潮大数据研究有限公司 | A kind of server for being equipped with water-cooling heat radiating system |
| CN107360709A (en) * | 2017-06-19 | 2017-11-17 | 广州汇安科技有限公司 | A kind of all-in-one micro computer room with low-and high-frequency electro-magnetic screen function |
| CN107360709B (en) * | 2017-06-19 | 2018-08-24 | 广州汇安科技有限公司 | A kind of all-in-one micro computer room with low-and high-frequency electro-magnetic screen function |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
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| RJ01 | Rejection of invention patent application after publication |