CN106843426A - For the vertical knockout and server of server - Google Patents
For the vertical knockout and server of server Download PDFInfo
- Publication number
- CN106843426A CN106843426A CN201611236079.3A CN201611236079A CN106843426A CN 106843426 A CN106843426 A CN 106843426A CN 201611236079 A CN201611236079 A CN 201611236079A CN 106843426 A CN106843426 A CN 106843426A
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- CN
- China
- Prior art keywords
- server
- framework
- knockout
- liquid port
- liquid
- 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.)
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Classifications
-
- 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
-
- 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
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/20—Indexing scheme relating to G06F1/20
- G06F2200/201—Cooling arrangements using cooling fluid
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Hardware Design (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides a kind of vertical knockout for server, including：Framework (12) and be arranged on framework (12) surface point liquid port (14) and power interface (16), wherein, power interface (16) is electrically connected with external power supply, and oriented point of liquid port (14) of arrangement supplies the pipeline (18) of refrigerant inside framework (12).Present invention also offers a kind of server.It is an object of the invention to provide a kind of point of liquid and with electrical integrated vertical knockout and server for server.
Description
Technical field
The present invention relates to a kind of vertical knockout and server for server.
Background technology
The computer for being used at present depends on greatly cold air and gives machine cooling, but in data center, only by it is air-cooled
It is insufficient for the cooling requirements of high heat flux server.Traditional air-cooled pattern is entered by the way of mediate contact cooling
OK, it is complicated in diabatic process, there is thermal contact resistance and heat convection thermal resistance, thermal resistance summation is big, and heat exchange efficiency is relatively low, heat transfer process
The temperature difference is larger, it is necessary to relatively low outdoor low-temperature heat source guiding heat transfer process is carried out between height temperature-heat-source.
The cold medium i.e. by the use of working fluid as middle heat transmission of liquid, heat is delivered to by hot-zone to be carried out again at a distance
Cooling.Because liquid is more much larger than the specific heat of air, radiating rate is also far longer than air, therefore refrigerating efficiency far above air-cooled
Radiating.Water-cooled or liquid is cold two big benefits：One is that cooling agent is directly directed to thermal source by it, is made indirectly rather than as air-cooled
It is cold；Two are compared with air-cooled, and the heat that per unit volume is transmitted i.e. radiating efficiency is up to 3500 times.
The characteristics of liquid cooling heat radiation system is maximum has two：Heat and the low noise work of balanced CPU.Due to the specific heat of liquid
Hold super large, therefore, it is possible to absorb substantial amounts of heat and keeping temperature will not significantly change, the temperature of CPU can in liquid cooling system
The control for obtaining, the operation of burst is all without causing CPU internal temperature moments significantly to change.Due to the surface of heat exchanger
Product is very big, so the fan for only needing to the slow-speed of revolution is radiated to it can just play good effect, therefore the cold most collocation of liquid
The relatively low fan of rotating speed.Additionally, the work noise of pump typically also will not be it is obvious that so overall cooling system and air cooling system
Compared to just very quiet.
Evaporation cooling is that latent heat of vaporization when being seethed with excitement using refrigerant takes away heat from calorifics principle.Due to liquid
The latent heat of vaporization is more much bigger than specific heat, therefore transpiration-cooled cooling effect is more notable.
In liquid cooling system, either water-cooled or refrigerant are cooled down, either indirect liquid cooling system, or are directly submerged
Formula liquid cooling system, either using the temperature difference cooling CPU of refrigerant, or evaporates cooling, in water or refrigeration using Transformation Principle
Before agent enters server girff, a liquid distribution has been both needed to.The liquid distribution evenly distributes cold fluid to machine
Each girff in cabinet, referred to as vertical knockout.
In liquid-cooled suit business device is actually used, due to there is power supply transmission ＆ distribution unit PDU in rack, in limited cabinet space
When inside being installed, both often interfere with each other, to the actual assembled of liquid-cooled suit business device using bringing difficulty.
The content of the invention
For problem present in correlation technique, it is an object of the invention to provide a kind of point of liquid and with electrical integrated use
In the vertical knockout and server of server.
A kind of embodiments in accordance with the present invention, there is provided vertical knockout for server, including：Framework, Yi Jishe
Point liquid port and the power interface on the surface of framework are put, wherein, power interface is electrically connected with external power supply, lower portion
The pipeline of refrigerant is supplied in oriented point of liquid port of arrangement.
Embodiments in accordance with the present invention, are disposed with multiple points of liquid ports and multiple power interfaces on framework.
Embodiments in accordance with the present invention, the structure of point liquid port is same to each other or different to each other, and power interface structure that
This is different or identical at least in part.
Embodiments in accordance with the present invention, pipeline is contained in lower portion, and pipeline includes the quantity one with point liquid port
One corresponding multiple branch roads.
Embodiments in accordance with the present invention, framework includes lateral wall and the internal cavity surrounded by lateral wall, wherein, pipeline
It is arranged in internal cavity, and point liquid port and power interface are arranged on lateral wall.
Embodiments in accordance with the present invention, point liquid port and power interface are arranged on the different surfaces of lateral wall.
Embodiments in accordance with the present invention, power interface is electrically connected with external power supply by power transmission line, and power transmission line
It is contained in the internal cavity of framework.
Embodiments in accordance with the present invention, additionally provide a kind of server, including knockout vertically as described above.
Embodiments in accordance with the present invention, server also includes horizontal knockout, and horizontal knockout and vertical knockout
It is in fluid communication.
Advantageous Effects of the invention are：
In vertical knockout of the invention and server, due to being provided with point liquid port and a power supply on the surface of framework
Interface, and power interface electrically connects with external power supply, and lower portion arranges that the pipe of refrigerant is supplied in oriented point of liquid port
Road, so that vertical knockout of the invention can simultaneously carry out refrigerant conveying and power supply, makes it have a point liquid concurrently, with electric work
Energy.
Brief description of the drawings
Fig. 1 is the front view of one embodiment of knockout vertically of the invention；And
Fig. 2 is the exploded side figure of one embodiment of knockout vertically of the invention.
Specific embodiment
Referring now to accompanying drawing, present invention is described, as depicted in figs. 1 and 2, server to be used for the invention provides one kind
Vertical knockout 10, the vertical knockout 10 includes framework 12, point liquid port 14 and power interface 16.
Specifically, as illustrated, point liquid port 14 and power interface 16 are separately positioned on the surface of framework 12, and electricity
Source interface 16 is electrically connected with external power supply, and the pipeline 18 of refrigerant is supplied in the inside of framework 12 oriented point of liquid port 14 of arrangement.
So so that vertical knockout 10 of the invention can simultaneously carry out refrigerant conveying and power supply, it is had a point liquid concurrently, with electric work
Energy.
Further as illustrated, in a preferred embodiment of the invention, be disposed with framework 12 multiple points of liquid ports 14 with
And multiple power interfaces 16.Preferably, divide the structure of liquid port 14 to be same to each other or different to each other, and power interface 16 structure that
This is different or identical at least in part.It should be understood, of course, that the structure and quantity of point liquid port 14 and power interface 16
Depending on according to particular condition in use, the present invention is not limited to this.
As shown in Fig. 2 in one embodiment of the invention, pipeline 18 is contained in inside framework 12, and pipeline 18 is wrapped
Include and the one-to-one multiple branch road 20 of the quantity of point liquid port 14.Further as illustrated, framework 12 include lateral wall with
And the internal cavity surrounded by lateral wall, wherein, pipeline 18 is arranged in internal cavity, and point liquid port 14 and power interface
16 are arranged on lateral wall.Preferably, liquid port 14 and power interface 16 is divided to be arranged on the different surfaces of lateral wall.
Additionally, power interface 16 is electrically connected with external power supply by power transmission line, and power transmission line is contained in framework 12
Internal cavity in.
On the other hand, present invention also offers a kind of server, the server includes knockout vertically as described above.This
Outward, server also includes horizontal knockout, and horizontal knockout is in fluid communication with vertical knockout.
In the present invention, for ease of installing and using, by vertical knockout and PDU (power distribution unit) being made of one,
That is, common frame structure.On the PCU (point liquid power supply unit) of integration, the existing point liquid interface for transporting to horizontal knockout,
There is the interface of power supply, powered with to the server in rack.In actual use, it is also possible to by liquid cold junction and power connection point
On the different side of cloth knockout, to prevent from flowing into interface during liquid leakage.
It is of the invention it is specifically used during, server using indirect type liquid it is cold.So-called indirect cooling-type, i.e. refrigerant
Separated with cooled object, be not directly contacted with, by liquid cooling plate, liquid cold head etc. efficiently heat-conduction component by the heat of cooled object
Amount is delivered in refrigerant.
In server of the invention, wherein there is the horizontal allocation unit allocation unit vertical with refrigerant of refrigerant.
In the liquid cooling heat radiation system course of work, refrigerant passes in and out system by refrigerant inlet pipe header pipe joint with refrigerant outlet pipe header pipe joint
The vertical allocation unit of cryogen, then refrigerant is assigned to horizontal allocation unit by vertical allocation unit, finally refrigerant is distributed
To end effector part (liquid-cooling heat radiation piece).Refrigerant is entered inside blade server by pipeline, and refrigerant is in cooling CPU
Afterwards, temperature rises or gasifies, and horizontal allocation unit is reentered by the outlet pipe above blade server, then collects to enter and hangs down
Straight allocation unit, is cooled under the auxiliary of extraneous cooling device, vertical knockout is then reentered, so as to complete refrigeration follow
Ring.
In sum, in vertical knockout of the invention and server, due to being provided with a point liquid on the surface of framework
Port and power interface, and power interface electrically connects with external power supply, and lower portion arranges oriented point of liquid port supply
The pipeline of refrigerant, so that vertical knockout of the invention can simultaneously carry out refrigerant conveying and power supply, has it concurrently
Divide liquid, distributing function.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (9)
1. a kind of vertical knockout for server, it is characterised in that including：Framework (12) and it is arranged on the framework
(12) point liquid port (14) and the power interface (16) on surface,
Wherein, the power interface (16) electrically connects with external power supply, oriented described point of arrangement inside the framework (12)
The pipeline (18) of refrigerant is supplied in liquid port (14).
2. vertical knockout according to claim 1, it is characterised in that be disposed with the framework (12) described in multiple point
Liquid port (14) and multiple power interfaces (16).
3. vertical knockout according to claim 2, it is characterised in that the structure of described point of liquid port (14) is mutually the same
Or it is different, and the structure of the power interface (16) is different from each other or identical at least in part.
4. vertical knockout according to claim 1, it is characterised in that the pipeline (18) is contained in the framework (12)
Inside, and the pipeline (18) includes the one-to-one multiple branch road (20) of quantity with described point of liquid port (14).
5. vertical knockout according to claim 1, it is characterised in that the framework (12) is including lateral wall and by institute
The internal cavity that lateral wall is surrounded is stated, wherein, the pipeline (18) is arranged in the internal cavity, and described point of liquid port
(14) it is arranged on the lateral wall with the power interface (16).
6. vertical knockout according to claim 5, it is characterised in that described point of liquid port (14) and the power interface
(16) it is arranged on the different surfaces of the lateral wall.
7. vertical knockout according to claim 5, it is characterised in that the power interface (16) and external power supply
Electrically connected by power transmission line, and the power transmission line is contained in the internal cavity of the framework (12).
8. a kind of server, it is characterised in that including the vertical knockout any one of claim 1 to 7.
9. server according to claim 8, it is characterised in that the server also includes horizontal knockout, and institute
Horizontal knockout is stated to be in fluid communication with the vertical knockout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611236079.3A CN106843426B (en) | 2016-12-28 | 2016-12-28 | Vertical liquid distributor for server and server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611236079.3A CN106843426B (en) | 2016-12-28 | 2016-12-28 | Vertical liquid distributor for server and server |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106843426A true CN106843426A (en) | 2017-06-13 |
| CN106843426B CN106843426B (en) | 2020-03-10 |
Family
ID=59112633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611236079.3A Active CN106843426B (en) | 2016-12-28 | 2016-12-28 | Vertical liquid distributor for server and server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106843426B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101443724A (en) * | 2006-05-16 | 2009-05-27 | 固核电脑公司 | Liquid submersion cooling system |
| CN203851413U (en) * | 2014-05-15 | 2014-09-24 | 深圳市腾讯计算机系统有限公司 | Pipeline system, server cabinet device and data center |
| CN105704989A (en) * | 2016-04-26 | 2016-06-22 | 广东申菱环境系统股份有限公司 | Server cabinet with liquid cooling system |
| CN106163235A (en) * | 2016-08-05 | 2016-11-23 | 曙光信息产业(北京)有限公司 | three-dimensional machine room |
-
2016
- 2016-12-28 CN CN201611236079.3A patent/CN106843426B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101443724A (en) * | 2006-05-16 | 2009-05-27 | 固核电脑公司 | Liquid submersion cooling system |
| CN203851413U (en) * | 2014-05-15 | 2014-09-24 | 深圳市腾讯计算机系统有限公司 | Pipeline system, server cabinet device and data center |
| CN105704989A (en) * | 2016-04-26 | 2016-06-22 | 广东申菱环境系统股份有限公司 | Server cabinet with liquid cooling system |
| CN106163235A (en) * | 2016-08-05 | 2016-11-23 | 曙光信息产业(北京)有限公司 | three-dimensional machine room |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106843426B (en) | 2020-03-10 |
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Address after: 100193 building 36, Zhongguancun Software Park, 8 North East West Road, Haidian District, Beijing. Patentee after: Dawning data infrastructure innovation technology (Beijing) Co.,Ltd. Address before: 100193 room 528, 5th floor, building 36, courtyard 8, Dongbeiwang West Road, Haidian District, Beijing Patentee before: SUGON ENERGY-SAVING TECHNOLOGY (BEIJING) Co.,Ltd. |
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