CN102752993A - Forced-cooling circulation structure for server without fan - Google Patents
Forced-cooling circulation structure for server without fan Download PDFInfo
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- CN102752993A CN102752993A CN2012102536635A CN201210253663A CN102752993A CN 102752993 A CN102752993 A CN 102752993A CN 2012102536635 A CN2012102536635 A CN 2012102536635A CN 201210253663 A CN201210253663 A CN 201210253663A CN 102752993 A CN102752993 A CN 102752993A
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- server
- ventilating fan
- air
- fan
- junction district
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Abstract
The invention relates to a forced-cooling circulation structure for a server without a fan. The forced-cooling circulation structure comprises a server cabinet housing, and a server installing frame is installed inside the server cabinet housing. The forced-cooling circulation structure is characterized in that the inside of the server cabinet housing is divided into a hot area and a cold area by the server installing frame, an air vent is formed at the top end of the server cabinet housing through a sealed plate, a fan unit is installed on one side of the air vent in the hot area, a cooler set is installed on one side of the air vent in the cold area, a server without the fan is installed on the server installing frame and comprises a server casing, an air inlet slot is arranged on one side of the server casing, and an air outlet is arranged on the other side of the server casing. One side of the air inlet slot faces the cold area, and one side of the air outlet faces the hot area. Heat can be radiated without the fan of the server, and capacity of the server in the same cabinet is increased.
Description
Technical field
The present invention relates to the circulation of air flow structure in a kind of server cabinet, especially a kind ofly be used to not have the ventilating fan server and force cooling cycle structure.
Background technology
The rack of existing build-in services device generally with the form fix of single rack in building; Take the area of building itself; And need various facilities such as other supporting power supply, UPS (ac uninterrupted power supply system), fire-fighting, air-conditioning, comparatively inconvenience is installed, energy consumption is bigger.
Existing common server is equipped with ventilating fan, and the heat that is used for the server enclosure interior is produced is discharged, and to server normal operational environment is provided.But in ventilating fan when work self, produce power consumption and caloric value, and ventilating fan increased the volume of server, simultaneously for guaranteeing that the ventilating fan heat extraction makes the server loam cake and increased material, and the windage during the ventilating fan air draft, be unfavorable for energy-conservation.
Summary of the invention
The objective of the invention is to overcome the deficiency that exists in the prior art; A kind of ventilating fan server pressure cooling cycle structure that is used to not have is provided, send formula circulation of air flow mode in the employing, reduce the influence at dead angle; It is more reasonable that air-flow is supplied with, and is fit to the cooling of no ventilating fan server.
According to technical scheme provided by the invention, saidly be used to not have the ventilating fan server and force cooling cycle structure, comprise the server cabinet shell, at the central interior build-in services device of server cabinet shell frame is installed; Characteristic is: said server installation frame becomes server that the hot junction district of frame one side and the cold junction district of opposite side are installed the separated by spaces of server cabinet enclosure; Top at said server cabinet shell is separated to form the air channel through shut, and a side that is positioned at the hot junction district in the air channel is installed the blower fan group, and a side that is positioned at the cold junction district in the air channel is installed the surface cooler group; At said server the no ventilating fan server of installation on the frame is installed; No ventilating fan server comprises the server housing, in a side of server housing the air intake notch is set, and sets out the air port at opposite side; Air intake notch one side is towards the cold junction district, and air outlet one side is towards the hot junction district.
Below said surface cooler group, install and coagulate water pond.
The blast of the blower fan group of one side need increase in said hot junction district.
The upper end of said server housing is an opening.
The present invention has the following advantages: (1) the present invention has changed the mode in the air-supply of server both sides, adopts the mode of blowing on the top, can effectively reduce the phenomenon of dead angle and uneven air, and air current composition is more reasonable; And air-supply evenly, energy-conserving and environment-protective; (2) the present invention adopts no ventilating fan server, can satisfy the needs of the normal operation of server, and the ventilating fan that need not server itself dispels the heat; Can reduce the power consumption and the caloric value of server ventilating fan; Adopt no ventilating fan server can save the loam cake on the server housing in addition, save material; Can increase the effective volume of server behind the minimizing ventilating fan, in identical rack, increase the capacity of server; Circulation of air flow is more reasonable in the forced cooling and circulating system rack simultaneously, and windage reduces, and reduces cost energy-conserving and environment-protective.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the outline drawing of no ventilating fan server.
Fig. 3 is the rearview of Fig. 2.
Embodiment
Below in conjunction with concrete accompanying drawing the present invention is described further.
Like Fig. 1 ~ shown in Figure 3: be used to not have the ventilating fan server and force cooling cycle structure to comprise that server cabinet shell 1, server install frame 2, blower fan group 3, surface cooler group 4, cold junction district 5, hot junction district 6, air channel 7, shut 8, coagulate water pond 9, no ventilating fan server 10, server housing 11, air intake notch 12, air outlet 13 etc.
The present invention includes and comprise server cabinet shell 1, frame 2 is installed, install at server no ventilating fan server 10 is installed on the frame 2 at the central interior build-in services device of said server cabinet shell 1; Said server is installed frame 2 server cabinet shell 1 volume inside is separated into the hot junction district 6 of server installation frame 2 one sides and the cold junction district 5 of server installation frame 2 opposite sides; Top at said server cabinet shell 1 is separated to form air channel 7 through shut 8, in the air channel 7 be positioned at hot junction district 6 a side blower fan group 3 is installed, in the air channel 7 be positioned at cold junction district 5 a side surface cooler group 4 is installed; Said server is installed frame 2, cold junction district 5, hot junction district 6, blower fan group 3, air channel 7 and surface cooler group 4 and is constituted the circulation of air flow loop;
Like Fig. 2, shown in Figure 3, said no ventilating fan server 10 comprises server housing 11, in a side of server housing 11 air intake notch 12 is set, and sets out air port 13 at opposite side; When no ventilating fan server 10 was installed, air intake notch 12 1 sides were towards cold junction district 5, and air outlet 13 1 sides are towards hot junction district 6; The upper end of said server housing 11 is an opening, does not install lid, has saved the cost of material; No ventilating fan server 10 of the present invention must use pressure cooling cycle structure of the present invention;
Below said surface cooler group 4, install and coagulate water pond 9, the condensed water that surface cooler group 4 produces causes outside the server cabinet shell 1 through coagulating water pond; Coagulate water pond 9 and have enough drainabilities and capacity, the draining needs in the time of satisfying the surface cooler leakage.
Operation principle of the present invention: the present invention has realized the circulation of air flow of server cabinet shell 1 inside, and blower fan group 3 after carrying out heat exchange with surface cooler group 4, is sent cold air into cold junction district 5 with the air channel 7 on the hot-air introducing top in hot junction district 6; The cold air in cold junction district 5 is installed frame 2 through server and is carried out heat exchange with no ventilating fan server 10, and the hot-air of generation is got back to the hot junction, forms circulation loop.
The present invention can satisfy the needs of the normal operation of no ventilating fan server, need not server fan and dispels the heat, thereby can reduce the power consumption and the caloric value of server fan; The server housing 11 that does not have ventilating fan server 10 simultaneously need not to install loam cake, can save the material of loam cake; Can increase the effective volume of server behind the minimizing ventilating fan, in identical rack, increase the capacity of server; Circulation of air flow is more reasonable in the forced cooling and circulating system rack of the present invention, and windage reduces, and reduces cost energy-conserving and environment-protective.
Claims (3)
1. one kind is used to not have ventilating fan server pressure cooling cycle structure, comprises server cabinet shell (1), at the central interior build-in services device of server cabinet shell (1) frame (2) is installed; It is characterized in that: said server is installed frame (2) server cabinet shell (1) volume inside is separated into the hot junction district (6) of server installation frame (2) one sides and the cold junction district (5) of opposite side; Top at said server cabinet shell (1) is separated to form air channel (7) through shut (8); (7) are positioned at the side installation blower fan group (3) in hot junction district (6) in the air channel, and (7) are positioned at the side installation surface cooler group (4) in cold junction district (5) in the air channel; At said server frame (2) is installed and goes up installation no ventilating fan server (10); No ventilating fan server (10) comprises server housing (11); Side at server housing (11) is provided with air intake notch (12); Set out air port (13) at opposite side, air intake notch (12) one sides are towards cold junction district (5), and air outlet (13) one sides are towards hot junction district (6).
2. as claimed in claim 1ly be used to not have the ventilating fan server and force cooling cycle structure, it is characterized in that: install in the below of said surface cooler group (4) and coagulate water pond (9).
3. as claimed in claim 1ly be used to not have the ventilating fan server and force cooling cycle structure, it is characterized in that: the upper end of said server housing (11) is an opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102536635A CN102752993A (en) | 2012-07-21 | 2012-07-21 | Forced-cooling circulation structure for server without fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102536635A CN102752993A (en) | 2012-07-21 | 2012-07-21 | Forced-cooling circulation structure for server without fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102752993A true CN102752993A (en) | 2012-10-24 |
Family
ID=47032800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102536635A Pending CN102752993A (en) | 2012-07-21 | 2012-07-21 | Forced-cooling circulation structure for server without fan |
Country Status (1)
| Country | Link |
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| CN (1) | CN102752993A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103079387A (en) * | 2012-12-31 | 2013-05-01 | 华数传媒网络有限公司 | Integrated rack cooling system |
| CN108156796A (en) * | 2017-12-29 | 2018-06-12 | 广东申菱环境系统股份有限公司 | A kind of Intelligent server cabinet being gas-cooled and liquid cold junction closes |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2202681A (en) * | 1987-02-25 | 1988-09-28 | Gen Electric Co Plc | Cabinet for electronic equipment |
| CN102375497A (en) * | 2010-08-24 | 2012-03-14 | 鸿富锦精密工业（深圳）有限公司 | Server case |
| CN102541181A (en) * | 2011-12-31 | 2012-07-04 | 曙光信息产业股份有限公司 | Blade system |
| CN102566711A (en) * | 2010-12-09 | 2012-07-11 | 鸿富锦精密工业（深圳）有限公司 | Server cabinet |
| CN102573427A (en) * | 2012-02-02 | 2012-07-11 | 江西泰豪集通技术有限公司 | Water cooling type cooling device for modular data center |
-
2012
- 2012-07-21 CN CN2012102536635A patent/CN102752993A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2202681A (en) * | 1987-02-25 | 1988-09-28 | Gen Electric Co Plc | Cabinet for electronic equipment |
| CN102375497A (en) * | 2010-08-24 | 2012-03-14 | 鸿富锦精密工业（深圳）有限公司 | Server case |
| CN102566711A (en) * | 2010-12-09 | 2012-07-11 | 鸿富锦精密工业（深圳）有限公司 | Server cabinet |
| CN102541181A (en) * | 2011-12-31 | 2012-07-04 | 曙光信息产业股份有限公司 | Blade system |
| CN102573427A (en) * | 2012-02-02 | 2012-07-11 | 江西泰豪集通技术有限公司 | Water cooling type cooling device for modular data center |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103079387A (en) * | 2012-12-31 | 2013-05-01 | 华数传媒网络有限公司 | Integrated rack cooling system |
| CN108156796A (en) * | 2017-12-29 | 2018-06-12 | 广东申菱环境系统股份有限公司 | A kind of Intelligent server cabinet being gas-cooled and liquid cold junction closes |
| CN108156796B (en) * | 2017-12-29 | 2023-09-15 | 广东申菱环境系统股份有限公司 | Intelligent server cabinet combining air cooling and liquid cooling |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121024 |