CN105960144A - Server cold air supply device - Google Patents
Server cold air supply device Download PDFInfo
- Publication number
- CN105960144A CN105960144A CN201610396194.0A CN201610396194A CN105960144A CN 105960144 A CN105960144 A CN 105960144A CN 201610396194 A CN201610396194 A CN 201610396194A CN 105960144 A CN105960144 A CN 105960144A
- Authority
- CN
- China
- Prior art keywords
- server
- air
- cold air
- fan
- cool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a server cold air supply device which comprises server fans, a cold air generating device, and a ventilation pipe. The cold air generating device adsorbs outside air, cooled air is transmitted to the air inlet of each fan of a server, and the cooled air is blown into a server cabinet through the server fans. According to the invention, through a cold air supply device, a steady stream of cold air is supplied to the server, the heat radiation efficiency of the server is improved greatly, and thus the stability and reliability of the server are improved.
Description
Technical field
The present invention relates to generic server heat radiation structure design technical field, be specifically related to a kind of server cool-air supplier.
Background technology
Cooling machine cabinet quality, whether can properly functioning, so the heat radiation work of server cabinet have to be done, by multiple method, network cabinet can be carried out auxiliary heat dissipation if being directly connected to server.These methods include:
1. special network cabinet or rack heat dissipation equipment are installed directly for the heat-sinking capability needed for network cabinet offer.
2. special backflow management or fan are installed from network cabinet, discharge hot-air, make hot air reflow that machine discharges to CRAC.
3. special (grid type) floor tile is installed or fan strengthens the CRAC cold air supply to network cabinet.
4. set special high density area: provide network cabinet load mean value for whole machine room, it is provided that electric power and the ability of heat radiation, in room, set a limited special region strong heat-sinking capability is provided, high density network rack is limited in this region.
5. can match radiator fan, electric power plug socket.
Good heat radiation can improve stability and the reliability of server, and when the temperature of server is near or above higher limit, server will crash, quit work.
The radiating mode of main flow is that fan effectively dispels the heat with the collocation of cpu radiator at present.But, fan inlet gas is generally from the air within server room, and the air themperature within server room is the highest, and the air that temperature is higher enters inside machine box for server by fan again, causes the radiating efficiency of server to reduce.
Summary of the invention
The technical problem to be solved in the present invention is: the present invention is directed to problem above, it is provided that a kind of server cool-air supplier.
The technical solution adopted in the present invention is:
A kind of server cool-air supplier, the structure of described device includes: server fan, cold air generating means and ventilation shaft, described cold air generating means is by drawing outside air, it is delivered at each fan air intake of server by ventilation shaft after cooling, by server fan, the air after cooling is blown into machine box for server.
By using refrigeration plant to manufacture cryogenic gas, by pipeline, cryogenic gas is sent at each server fan air inlet targetedly, carries out cold air cooling, improve the radiating efficiency of server.
The structure of described device includes compressor and air accumulator, air after cold air generating means cools down, after compressor compresses, it is stored in air accumulator, unified air after each server provides cooling, when each server uses, by pipeline, the air after cooling in storage gas tank is delivered at each server fan air inlet.Supplied to each server by storage gas tank unification, building server room when, can unify to set cool-air supplier in advance, and set breather line by predictive QoS device position, after installing server, access conduit, cold air can be provided.
Also including air filter in the structure of described device, the air after cooling, after air filter filters, is delivered at each fan air intake of server, by server fan, the air after cooling is blown into machine box for server.It is conveyed through the cold air after filtration, it is ensured that the cleaning in cabinet, reduces the impact that dust brings.
The structure of described device also includes flow controller, the flow of cold air conveying can be controlled, by the temperature inductor in machine box for server, adjust flow according to the temperature sensed, to save the energy, increase the efficiency of cool-air feed.
The structure of described device also includes check valve, it is ensured that cold air will not flow backwards.
The invention have the benefit that
The present invention passes through cool-air supplier, provides cold air supply endlessly to server, is greatly improved the radiating efficiency of server, thus improves stability and the reliability of server.
Accompanying drawing explanation
Fig. 1 is apparatus of the present invention structural representation.
Detailed description of the invention
Below in conjunction with Figure of description, according to detailed description of the invention, the present invention is further described:
Embodiment 1:
As shown in Figure 1, a kind of server cool-air supplier, the structure of described device includes: server fan, cold air generating means and ventilation shaft, described cold air generating means is by drawing outside air, it is delivered at each fan air intake of server by ventilation shaft after cooling, by server fan, the air after cooling is blown into machine box for server.
By using refrigeration plant to manufacture cryogenic gas, by pipeline, cryogenic gas is sent at each server fan air inlet targetedly, carries out cold air cooling, improve the radiating efficiency of server.
Embodiment 2
On the basis of embodiment 1, the structure of device described in the present embodiment includes compressor and air accumulator, air after cold air generating means cools down, after compressor compresses, it is stored in air accumulator, unified air after each server provides cooling, when each server uses, is delivered to the air after cooling in storage gas tank at each server fan air inlet by pipeline.Supplied to each server by storage gas tank unification, building server room when, can unify to set cool-air supplier in advance, and set breather line by predictive QoS device position, after installing server, access conduit, cold air can be provided.
Embodiment 3
On the basis of embodiment 1 or 2, the structure of device described in the present embodiment also includes air filter, air after cooling, after air filter filters, is delivered at each fan air intake of server, by server fan, the air after cooling is blown into machine box for server.It is conveyed through the cold air after filtration, it is ensured that the cleaning in cabinet, reduces the impact that dust brings.
Embodiment 4
On the basis of embodiment 3, the structure of device described in the present embodiment also includes flow controller, the flow of cold air conveying can be controlled, by the temperature inductor in machine box for server, adjust flow according to the temperature sensed, to save the energy, increase the efficiency of cool-air feed.
Embodiment 5
On the basis of embodiment 4, the structure of device described in the present embodiment also includes check valve, it is ensured that cold air will not flow backwards.
Embodiment is merely to illustrate the present invention; and not limitation of the present invention; those of ordinary skill about technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; the technical scheme of the most all equivalents falls within scope of the invention, and the scope of patent protection of the present invention should be defined by the claims.
Claims (5)
1. a server cool-air supplier, it is characterized in that, the structure of described device includes: server fan, cold air generating means and ventilation shaft, described cold air generating means is by drawing outside air, it is delivered at each fan air intake of server by ventilation shaft after cooling, by server fan, the air after cooling is blown into machine box for server.
A kind of server cool-air supplier the most according to claim 1, it is characterized in that, the structure of described device includes compressor and air accumulator, air after cold air generating means cools down, after compressor compresses, it is stored in air accumulator, unified air after each server provides cooling, when each server uses, by pipeline, the air after cooling in storage gas tank is delivered at each server fan air inlet；Supplied to each server by storage gas tank unification, building server room when, can unify to set cool-air supplier in advance, and set breather line by predictive QoS device position, after installing server, access conduit, cold air can be provided.
A kind of server cool-air supplier the most according to claim 1 and 2, it is characterized in that, the structure of described device also includes air filter, air after cooling is after air filter filters, it is delivered at each fan air intake of server, by server fan, the air after cooling is blown into machine box for server；It is conveyed through the cold air after filtration, it is ensured that the cleaning in cabinet, reduces the impact that dust brings.
A kind of server cool-air supplier the most according to claim 3, it is characterized in that, the structure of described device also includes flow controller, the flow of cold air conveying can be controlled, by the temperature inductor in machine box for server, adjust flow according to the temperature sensed, to save the energy, increase the efficiency of cool-air feed.
A kind of server cool-air supplier the most according to claim 4, it is characterised in that the structure of described device also includes check valve, it is ensured that cold air will not flow backwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396194.0A CN105960144A (en) | 2016-06-07 | 2016-06-07 | Server cold air supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396194.0A CN105960144A (en) | 2016-06-07 | 2016-06-07 | Server cold air supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105960144A true CN105960144A (en) | 2016-09-21 |
Family
ID=56907743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610396194.0A Pending CN105960144A (en) | 2016-06-07 | 2016-06-07 | Server cold air supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105960144A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106547318A (en) * | 2017-01-11 | 2017-03-29 | 郑州云海信息技术有限公司 | A kind of server and server cabinet |
| CN107179811A (en) * | 2017-07-11 | 2017-09-19 | 合肥哨商信息技术有限公司 | A kind of high computer cabinet of heat dispersion |
| CN110056999A (en) * | 2019-04-25 | 2019-07-26 | 牡丹江师范学院 | A kind of novel server in machine room radiator based on heat transfer principle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1251219C (en) * | 2000-06-01 | 2006-04-12 | 德利信电机株式会社 | Disc ejector |
| WO2012119440A1 (en) * | 2011-09-06 | 2012-09-13 | 华为技术有限公司 | Single-board heat radiation method, heat radiation device and communication apparatus |
-
2016
- 2016-06-07 CN CN201610396194.0A patent/CN105960144A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1251219C (en) * | 2000-06-01 | 2006-04-12 | 德利信电机株式会社 | Disc ejector |
| WO2012119440A1 (en) * | 2011-09-06 | 2012-09-13 | 华为技术有限公司 | Single-board heat radiation method, heat radiation device and communication apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106547318A (en) * | 2017-01-11 | 2017-03-29 | 郑州云海信息技术有限公司 | A kind of server and server cabinet |
| CN107179811A (en) * | 2017-07-11 | 2017-09-19 | 合肥哨商信息技术有限公司 | A kind of high computer cabinet of heat dispersion |
| CN110056999A (en) * | 2019-04-25 | 2019-07-26 | 牡丹江师范学院 | A kind of novel server in machine room radiator based on heat transfer principle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101815423B (en) | Method and device for cooling machine cabinet | |
| US8441789B2 (en) | Data center module | |
| US7751188B1 (en) | Method and system for providing cooling of components in a data storage system | |
| CN102160171B (en) | Liquid submerged, horizontal computer server rack and systems and methods of cooling such a server rack | |
| CN101677091B (en) | Device and method for promotion of cooling electronic device rack by using a vapor compression system | |
| US20030037905A1 (en) | Air conditioning system performing composite heat transfer through change of water two phases (liquid vapor) | |
| CN206728493U (en) | A kind of computer room server cabinet cooling device | |
| CN105120637A (en) | Evaporative-cooling, water-cooling and air-cooling composite cooling system for data center | |
| CN104566649A (en) | Air conditioner and control method thereof | |
| CN104918462A (en) | Cabinet cooing system for servers of cloud computing computer room | |
| JP2009217500A (en) | Cooling system and method of cooling electronic appliance | |
| KR101476105B1 (en) | Easily detachable Modulized Isothermal-Isohumidity Device for Sub-rack | |
| CN104244678A (en) | Method for controlling primary water loop heat pipe heat radiation system for equipment cabinet server | |
| CN105960144A (en) | Server cold air supply device | |
| CN208402328U (en) | A kind of container | |
| CN106640555A (en) | Wind generating set, heat dissipation system thereof and heat dissipation control method | |
| JP5651366B2 (en) | Air compressor exhaust heat recovery system | |
| US20150114027A1 (en) | Indirect cooling unit | |
| CN207831549U (en) | A kind of brattice formula modularization air supply air-conditioner | |
| KR101308969B1 (en) | Cooling controlling apparatus and its method of internet data center | |
| CN104713204A (en) | Air conditioning unit and control method | |
| CN207006669U (en) | A kind of refrigeration unit of height reduction | |
| CN102467202A (en) | Cooling system of server and method for cooling electronic device | |
| JP2011155301A (en) | Cooling system for electronic apparatus | |
| JP2009194094A (en) | Cooling system of electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |
|
| RJ01 | Rejection of invention patent application after publication |