CN108897412A - A kind of built-in power radiator for bi-nodal system server - Google Patents
A kind of built-in power radiator for bi-nodal system server Download PDFInfo
- Publication number
- CN108897412A CN108897412A CN201811119480.8A CN201811119480A CN108897412A CN 108897412 A CN108897412 A CN 108897412A CN 201811119480 A CN201811119480 A CN 201811119480A CN 108897412 A CN108897412 A CN 108897412A
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- guide duct
- cover
- power supply
- built
- connecting tube
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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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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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A kind of built-in power radiator for bi-nodal system server, belongs to server power supply technical field of heat dissipation, including wind scooper, guide duct and supporting element；The front end of the wind scooper connects power supply, and the rear end of wind scooper connects guide duct, and the other end of the guide duct is located at box server body end portion and is connected with the external world, and the supporting element upper end is fixed on guide duct, and lower end connects server cabinet.The present invention for reducing power supply inlet air temperatures and that improves power supply enter air quantity.
Description
Technical field
It is specifically a kind of for bi-nodal system server the present invention relates to server power supply technical field of heat dissipation
Built-in power radiator.
Background technique
Currently, the heat dissipation of server internal power supply is mainly determined by two factors：The temperature and air volume of inlet air.By
Power supply and system fan inside general server are arranged in front and back, and system fan will not generate shadow to the air quantity for flowing into power supply
It rings, producer enters air quantity without negative pressure condition design power supply according to power supply front when power supply designs, for the work effect for guaranteeing power supply as far as possible
Rate, then reserved air quantity can be reduced accordingly.When power supply front there are will lead to when negative pressure power supply air output reduce, cannot when serious
Meet power supply heat sinking demand.
Presently, there are a kind of server of bi-nodal system, system fan is connected directly between the two sides of power supply, and power supply is easily
It is influenced by the negative pressure that system fan generates, causes the air quantity for flowing into power supply to reduce, influence the heat dissipation of power supply.
Summary of the invention
The purpose of the present invention is to provide a kind of built-in power radiators for bi-nodal system server, for dropping
Inlet air temperatures of low power supply and that improves power supply enter air quantity.
The technical scheme adopted by the invention to solve the technical problem is that：
A kind of built-in power radiator for bi-nodal system server, including wind scooper, guide duct and supporting element；
The front end of the wind scooper connects power supply, and the rear end of wind scooper connects guide duct, and guide duct is connected to wind scooper, the wind-guiding
The other end of pipe is located at box server body end portion and is connected with the external world, and the supporting element upper end is fixed on guide duct, lower end
Connect server cabinet.
The wind scooper includes cover, connector and connecting tube, and the cover is fixedly arranged at the front end with connector, the cover
Rear end be fixed with connecting tube, the connector is connected with power supply, and the connecting tube rear end is fixed with guide duct, the two of connecting tube
End is connected to cover and guide duct respectively.
The cover includes cover side plate and cover bottom plate, and the cover side plate is trapezoidal plate, there are four cover side plate is set,
And be connected with each other integrally, cover side plate is fixedly arranged at the front end with connector, and the cover bottom plate is fixed on the rear end of cover side plate,
Cover bottom plate is equipped with wind guide tank, and the outside of the wind guide tank is equipped with connecting tube, and the front end of the connecting tube is fixed on cover bottom
On the rear end face of plate, the rear end of connecting tube is connected with guide duct；
The connector includes four connecting lateral plates, and the interconnection of connecting lateral plate described in four is integrated, the connection
Side plate is rectangular slab, and connecting lateral plate is equipped with the first screw hole, and holding screw passes through the first screw hole and connector is fastened on power supply
Lateral surface.
The guide duct includes the first guide duct and the second guide duct, and the first guide duct and the second guide duct are rectangle
Pipe, the second guide duct sliding are connected in the inner cavity of the first guide duct.
The front end of first guide duct is equipped with the second screw hole, and holding screw passes through the second screw hole and fastens the first guide duct
On the lateral surface of connecting tube, the upper side of first guide duct rear end is equipped with fastening screw hole, and fastening bolt passes through fastening spiral shell
Hole tightens together the first guide duct and the second guide duct.
The rear end of second guide duct is fixed with ventilating board, and the ventilating board is equipped with multiple external air ports, external wind
Mouth is strip, and the side of second guide duct is equipped with multiple compensating ventilation mouths, and compensating ventilation mouth is through hole, the benefit
Repay the rear portion that ventilation opening is located at the second guide duct.
Between first guide duct and connecting tube, elastomer, the elastomer are equipped between connector and power supply
For rubber layer.
Thermal insulation layer is equipped on the inner wall of first guide duct, the second guide duct and wind scooper.
The effect provided in the content of present invention is only the effect of embodiment, rather than invents all whole effects, on
It states and is had the following advantages that in technical solution or beneficial effect：
1, a kind of built-in power radiator for bi-nodal system server provided by the invention is equipped with guide duct,
The air of external environment can be imported server internal can be to power supply since the air themperature of external environment is relatively low
Play better heat dissipation effect.
2, a kind of built-in power radiator for bi-nodal system server provided by the invention, power supply rear portion is equipped with
Wind scooper can separate power supply and system fan, when avoiding system fan work, influence the heat dissipation of power supply itself.
3, a kind of built-in power radiator for bi-nodal system server provided by the invention, guide duct and wind-guiding
It is equipped with thermal insulation layer in cover, does not generate heat exchange with the air of server internal, guarantees that the air themperature for entering power supply is lower.
4, a kind of built-in power radiator for bi-nodal system server provided by the invention, guide duct and wind-guiding
The junction of cover, wind scooper and power supply is equipped with rubber layer, guarantees the airtightness of device, to guarantee that air carries out at low temperature
Conveying, and do not influenced by system fan.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram that wind scooper connects to power supply in Fig. 1；
Fig. 3 is wind-lead-cover structure schematic diagram in Fig. 1；
Fig. 4 is connecting-piece structure enlarged drawing in Fig. 3；
Fig. 5 is cover structural schematic diagram in Fig. 3；
Fig. 6 is cover structural diagram of base plate in Fig. 5；
Fig. 7 is the first air guide pipe structure schematic diagram in Fig. 1；
Fig. 8 is the second air guide pipe structure schematic diagram in Fig. 1；
Fig. 9 is ventilation panel structure schematic diagram in Fig. 8；
Figure 10 is supporting piece structure schematic diagram in Fig. 1.
In figure：1. wind scooper, 11. covers, 111. cover side plates, 112. cover bottom plates, 1121. wind guide tanks, 12. connections
Part, 121. connecting lateral plates, 1211. first screw holes, 13. connecting tubes, 2. guide ducts, 21. first guide ducts, 211. second screw holes,
212. fastening screw holes, 22. second guide ducts, 221. compensating ventilation mouths, 222. ventilating boards, 2221. outside air ports, 23. fastening spiral shells
Bolt, 3. supporting elements, 31. third screw holes, 4. system fans, 5. power supply fans, 6. power supplys.
Specific embodiment
In order to clearly illustrate the technical characterstic of this programme, below by specific embodiment, and combine its attached drawing 1 to
10, the present invention will be described in detail.It should be noted that illustrated component is not drawn necessarily to scale in the accompanying drawings.The present invention
It is omitted to known assemblies and well-known technique description, to avoid the present invention is unnecessarily limiting.
A kind of built-in power radiator for bi-nodal system server, including wind scooper 1, guide duct 2 and support
Part 3；The front end of the wind scooper 1 connects power supply 6, and the rear end of wind scooper 1 connects guide duct 2, and guide duct 2 is connected to wind scooper 1,
The other end of the guide duct 2 is located at box server body end portion and is connected with the external world, and 3 upper end of supporting element, which is fixed on, leads
On air hose 2, lower end connects server cabinet.
The left side of the power supply 6 is equipped with power supply fan 5, and the power supply fan 5 is the radiator of power supply 6, system fan 4
The left and right sides for being located at power supply 6 respectively, is arranged this built-in power radiator, avoids system fan 4 at work, can incite somebody to action
Air quantity near power supply fan 5 siphons away a part, and then influences the heat dissipation of power supply 6.
The wind scooper 1 includes cover 11, connector 12 and connecting tube 13, and the cover 11 is fixedly arranged at the front end with connector
12, the rear end of the cover 11 is fixed with connecting tube 13.
The cover 11 includes cover side plate 111 and cover bottom plate 112, and the cover side plate 111 is trapezoidal plate, cover side
There are four plate 111 is set, cover side plate 111 described in four is connected with each other integrally, the front end of cover side plate 111 described in four
Be fixed with connector 12 on face, the cover bottom plate 112 be fixed on four described in cover side plate 111 rear end face on, it is described
The rear end face of cover bottom plate 112 is equipped with wind guide tank 1121, and the outside of the wind guide tank 1121 is equipped with connecting tube 13, connecting tube 13
Front end for rectangular tube, the connecting tube 13 is fixed on the rear end face of cover bottom plate 112, and the rear end of connecting tube 13, which is connected with, leads
Air hose 2, the both ends of connecting tube 13 are connected to cover 11 and guide duct 2 respectively, and the guide duct 2 is passed through from the centre of server,
And it extends on the external end face of box server.
The connector 12 includes four connecting lateral plates 121, and the interconnection of connecting lateral plate 121 described in four is integrated,
The connecting lateral plate 121 is rectangular slab, and connecting lateral plate 121 is equipped with multiple first screw holes 1211, the connector 12 and power supply 6
Between be equipped with rubber layer, holding screw pass through the first screw hole 1211 connector and rubber layer are fastened on the lateral surface of power supply 6,
The rubber layer can guarantee the compactness connected between connector 12 and power supply 6.
The guide duct 2 includes the first guide duct 21, the second guide duct 22 and fastening bolt 23, and the second guide duct 22 is located at
The rear side of first guide duct 21, and that slides is connected with the first guide duct 21, the fastening bolt 23 is by 21 He of the first guide duct
Second guide duct 22 tightens together.
First guide duct 21 and the second guide duct 22 are rectangular tube, and what second guide duct 21 slided is connected to
In the inner cavity of first guide duct 22, the length that the second guide duct 22 stretches out is adjusted, to adapt in different machine box for server
Portion's size, and when sucking outside air, reduce air loss to the greatest extent.
The second screw hole 211 is equipped on four sides of the first guide duct 21, second screw hole 211 is each provided at first and leads
The front end of air hose 21, is equipped with rubber layer between first guide duct 21 and connecting tube 13, holding screw passes through the second screw hole 211
First guide duct 21 and rubber layer are fastened on the lateral surface of connecting tube 13, the upper side of 21 rear end of the first guide duct is equipped with
Screw hole 212 is fastened, fastening bolt 23 may pass through fastening screw hole 212 and first guide duct 21 and the second guide duct 22 are fastened on one
It rises.
Supporting element 3 is fixed on two sides of the first guide duct 21 or so, the supporting element 3 two for one group and symmetrical
Setting, front and back are equipped with multiple groups on the first guide duct 21, and the supporting element 3 is L-type plate, and the riser of supporting element 3 is fixed on the
On one guide duct 21, the bottom plate of supporting element 3 is equipped with third screw hole 31, and bolt passes through third screw hole 31 and is fixed on supporting element 3
On server cabinet.
Ventilating board 222 is fixed on the rear end face of second guide duct 22, the ventilating board 222 is equipped with multiple outsides
Air port 2221, external air port 2221 are strip, and the length in the external air port 2221 is less than 5mm, to reduce electromagnetic radiation
Excessive, the right side of the second guide duct 22 is equipped with multiple compensating ventilation mouths 221, and compensating ventilation mouth 221 is through hole, the benefit
The rear end that ventilation opening 221 is located at the second guide duct 22 is repaid, the compensating ventilation mouth 221 can increase with external 222 collective effect of air port
Add the supply of outside air inwardly.
Thermal insulation layer is equipped on the inner wall of first guide duct 21, the second guide duct 22 and wind scooper 1.
The working principle of the invention：
Wind scooper 1 is separated with system fan 4 by power supply 6 and power supply fan 5 are whole, makes power supply fan 5 not by system wind
The influence of fan 4, outside air are sucked under the action of power supply fan 5 by outside, enter power supply 6 through guide duct 2, wind scooper 1,
Sufficient Cryogenic air has taken away the amount of heat of the generation of power supply 6, to radiate to power supply 6.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, based on the technical solution of the present invention, those skilled in the art, which do not need to pay for creative labor, to be done
Various modifications or changes out are still within the scope of the present invention.
Claims (8)
1. a kind of built-in power radiator for bi-nodal system server, characterized in that including wind scooper, guide duct and
Supporting element；The front end of the wind scooper connects power supply, and the rear end of wind scooper connects guide duct, and guide duct is connected to wind scooper, institute
The other end for the guide duct stated is located at box server body end portion and is connected with the external world, and the supporting element upper end is fixed on guide duct
On, lower end connects server cabinet.
2. a kind of built-in power radiator for bi-nodal system server according to claim 1, characterized in that
The wind scooper includes cover, connector and connecting tube, and the cover is fixedly arranged at the front end with connector, and the rear end of the cover is solid
Surely have connecting tube, the connector is connected with power supply, and the connecting tube rear end is fixed with guide duct, the both ends of connecting tube respectively with
Cover is connected to guide duct.
3. a kind of built-in power radiator for bi-nodal system server according to claim 2, characterized in that
The cover includes cover side plate and cover bottom plate, and the cover side plate is trapezoidal plate, there are four cover side plate is set, and is mutually interconnected
It is connected into one, cover side plate is fixedly arranged at the front end with connector, and the cover bottom plate is fixed on the rear end of cover side plate, cover bottom plate
It is equipped with wind guide tank, the outside of the wind guide tank is equipped with connecting tube, and the front end of the connecting tube is fixed on the rear end of cover bottom plate
On face, the rear end of connecting tube is connected with guide duct；
The connector includes four connecting lateral plates, and the interconnection of connecting lateral plate described in four is integrated, the connecting lateral plate
For rectangular slab, connecting lateral plate is equipped with the first screw hole, and holding screw passes through the outside that connector is fastened on power supply by the first screw hole
Face.
4. a kind of built-in power radiator for bi-nodal system server according to claim 3, characterized in that
The guide duct includes the first guide duct and the second guide duct, and the first guide duct and the second guide duct are rectangular tube, and described the
The sliding of two guide ducts is connected in the inner cavity of the first guide duct.
5. a kind of built-in power radiator for bi-nodal system server according to claim 4, characterized in that
The front end of first guide duct is equipped with the second screw hole, and holding screw passes through the second screw hole and the first guide duct is fastened on connecting tube
Lateral surface on, the upper side of first guide duct rear end is equipped with fastening screw hole, and fastening bolt passes through fastening screw hole for first
Guide duct and the second guide duct tighten together.
6. a kind of built-in power radiator for bi-nodal system server according to claim 4, characterized in that
The rear end of second guide duct is fixed with ventilating board, and the ventilating board is equipped with multiple external air ports, and external air port is strip
Shape, the side of second guide duct are equipped with multiple compensating ventilation mouths, and compensating ventilation mouth is through hole, the compensating ventilation mouth
It is located at the rear portion of the second guide duct.
7. a kind of built-in power radiator for bi-nodal system server according to claim 4, characterized in that
Between first guide duct and connecting tube, elastomer is equipped between connector and power supply, the elastomer is rubber layer.
8. a kind of built-in power radiator for bi-nodal system server according to claim 3, characterized in that
Thermal insulation layer is equipped on the inner wall of first guide duct, the second guide duct and wind scooper.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119480.8A CN108897412A (en) | 2018-09-25 | 2018-09-25 | A kind of built-in power radiator for bi-nodal system server |
| PCT/CN2019/077407 WO2020062787A1 (en) | 2018-09-25 | 2019-03-08 | Built-in heat dissipation device for power supply of dual-node system server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119480.8A CN108897412A (en) | 2018-09-25 | 2018-09-25 | A kind of built-in power radiator for bi-nodal system server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108897412A true CN108897412A (en) | 2018-11-27 |
Family
ID=64360243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811119480.8A Pending CN108897412A (en) | 2018-09-25 | 2018-09-25 | A kind of built-in power radiator for bi-nodal system server |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108897412A (en) |
| WO (1) | WO2020062787A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020062787A1 (en) * | 2018-09-25 | 2020-04-02 | 郑州云海信息技术有限公司 | Built-in heat dissipation device for power supply of dual-node system server |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203761703U (en) * | 2013-12-30 | 2014-08-06 | 杭州华三通信技术有限公司 | Electronic equipment cabinet |
| CN206331371U (en) * | 2017-01-05 | 2017-07-14 | 郑州云海信息技术有限公司 | It is a kind of to improve the 2U enclosure wind guide cover structures of rearmounted Hard disk heat radiation |
| CN108268106A (en) * | 2018-03-21 | 2018-07-10 | 河南趣读信息科技有限公司 | A kind of High performance processing systems of self-regulating function |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7515413B1 (en) * | 2007-04-27 | 2009-04-07 | Cisco Technology, Inc. | Fan field replaceable unit |
| CN208781163U (en) * | 2018-09-25 | 2019-04-23 | 郑州云海信息技术有限公司 | A kind of built-in power radiator for bi-nodal system server |
| CN108897412A (en) * | 2018-09-25 | 2018-11-27 | 郑州云海信息技术有限公司 | A kind of built-in power radiator for bi-nodal system server |
-
2018
- 2018-09-25 CN CN201811119480.8A patent/CN108897412A/en active Pending
-
2019
- 2019-03-08 WO PCT/CN2019/077407 patent/WO2020062787A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203761703U (en) * | 2013-12-30 | 2014-08-06 | 杭州华三通信技术有限公司 | Electronic equipment cabinet |
| CN206331371U (en) * | 2017-01-05 | 2017-07-14 | 郑州云海信息技术有限公司 | It is a kind of to improve the 2U enclosure wind guide cover structures of rearmounted Hard disk heat radiation |
| CN108268106A (en) * | 2018-03-21 | 2018-07-10 | 河南趣读信息科技有限公司 | A kind of High performance processing systems of self-regulating function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020062787A1 (en) * | 2018-09-25 | 2020-04-02 | 郑州云海信息技术有限公司 | Built-in heat dissipation device for power supply of dual-node system server |
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| Publication number | Publication date |
|---|---|
| WO2020062787A1 (en) | 2020-04-02 |
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