CN209594124U - A kind of spray cooling rack and spray system applied to server - Google Patents
A kind of spray cooling rack and spray system applied to server Download PDFInfo
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- CN209594124U CN209594124U CN201821569179.2U CN201821569179U CN209594124U CN 209594124 U CN209594124 U CN 209594124U CN 201821569179 U CN201821569179 U CN 201821569179U CN 209594124 U CN209594124 U CN 209594124U
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- oil
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- rack
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Abstract
The utility model discloses a kind of spray cooling racks applied to server, including rack, liquid distribution plate, for installing the shell of server, oil distribution device and oil return apparatus, the rack is successively arranged several liquid distribution plates from low to high, a shell is correspondingly provided with below each liquid distribution plate, the shell and the liquid distribution plate split settings, the oil distribution device and oil return apparatus are mounted in the rack, one end of the liquid distribution plate with oil distribution device for being connected to, the other end with the shell for being connected to, the shell is connected to the oil return apparatus, the oil distribution device and oil return apparatus are used to be connected to the coolant liquid oil device for providing coolant liquid oil.The spray cooling rack is low to the requests for alternations of server architecture for installing server and cooling down to server, can reduce the manufacturing process difficulty of server.The invention also discloses a kind of spray systems.
Description
Technical field
The utility model relates to server cabinet field more particularly to a kind of spray cooling rack applied to server and
Spray system.
Background technique
With the high speed development of computer, the communications industry and electronics industry, IDC computer room high density server is being continuously increased,
Server integrated level and processing capacity are also gradually increased, but the consumption power of server also increases with it simultaneously, so that server
The heat dissipation problem of internal electronic device becomes industry technical problem urgently to be resolved.
The chip-scale of same applicant's independent research of the patent application precisely sprays liquid cooling system using insulating and cooling liquid
Heating device is directly cooled down, to greatly improve the radiating efficiency of server.For the cooling problem of settlement server,
Server internal electronic device is directly sprayed using insulating and cooling liquid in the prior art, to realize that it is rapidly and efficiently cold
But.However in the technical solution of the prior art, to guarantee that precisely spray liquid cooling system and server architecture realize good cooperation,
It needs to carry out adaptive improvement to server architecture, it, will be for the cloth liquid structural integrity of heating device to clothes from manufacturing process
It is engaged in inside device, so that with server provider, more stringent requirements are proposed to liquid cooling system, the manufacturing process of server requires height,
Limit the extensive use of precisely spray liquid cooling system.
Utility model content
For overcome the deficiencies in the prior art, one of the purpose of this utility model is to provide a kind of applied to server
Spray cooling rack, the spray cooling rack change server architecture for installing server and cooling down to server
Reload request is low, can reduce the manufacturing process difficulty of server.
The two of the purpose of this utility model are to provide a kind of spray system, for cooling down to server.
One of the purpose of this utility model adopts the following technical scheme that realization:
A kind of spray cooling rack applied to server, including rack, liquid distribution plate, the shell for installing server,
Oil distribution device and oil return apparatus, the rack are successively arranged several liquid distribution plates from low to high, under each liquid distribution plate
Side is correspondingly provided with a shell, the shell and the liquid distribution plate split settings, and the oil distribution device and oil return apparatus are pacified
Loaded in the rack, one end of the liquid distribution plate with oil distribution device for being connected to, and the other end with the shell for being connected to, institute
It states shell to be connected to the oil return apparatus, the oil distribution device and oil return apparatus are used to and provide the coolant liquid of coolant liquid oil
Oily device connection.
Further, the rack is successively arranged several installation guide rails from low to high, and the installation guide rail includes shell
Fixed plate and liquid distribution plate fixed plate, the shell fixed plate are used to support shell, the shell fixed plate and the liquid distribution plate
The slideway for installing the liquid distribution plate is formed between fixed plate.
Further, the oil distribution device includes several oil inlet pipes, the first end of several oil inlet pipes respectively with the cloth liquid
Plate connection, the second end of several oil inlet pipes are respectively used to be connected to the coolant liquid oil device.
Further, the liquid distribution plate offers oil inlet and liquid distributing hole, the oil inlet and the oil inlet seal of tube
Connection, the liquid distributing hole face are installed on the euthermic chip region setting of the server in the shell.
Further, the liquid distribution plate be also provided with oil back chamber, spray oil pocket and oil return hole, the oil back chamber be located at institute
It states above spray oil pocket, the oil inlet is located at that the spray oil is intracavitary, and the bottom surface of the spray oil pocket is equipped with the cloth liquid
Hole, the oil back chamber accept the coolant liquid oil flowed through in the server above the liquid distribution plate, and the oil return hole is for being discharged institute
State the coolant liquid in oil back chamber.
Further, the oil return apparatus includes several oil return pipes, the first end of several oil return pipes respectively with the shell
Connection, the second end of several oil return pipes are respectively used to be connected to the coolant liquid oil device.
Further, the shell offers installation cavity and the oil return hole for going out for coolant liquid oil stream, the installation
Chamber has opening, the bottom setting of liquid distribution plate described in the opening face, the opening for installing server, the installation cavity
For being connected to the liquid distribution plate, the oil return hole is used to be tightly connected with the oil return pipe.
Further, the oil return hole is square.
Further, the top or bottom of the rack are equipped with the mounting plate for installing interchanger.
The two of the purpose of this utility model adopt the following technical scheme that realization:
A kind of spray system, including several above-mentioned spray cooling racks and coolant liquid oil device, the coolant liquid
Oily device includes fuel tank, pump and radiator, and the fuel tank, pump, radiator, spray cooling rack pass through oil distribution device, oil return
Device connects into closed circuit；The pump pumps out coolant liquid oil from the fuel tank, passes through by radiator exchange heat
Pipeline enters in the oil distribution device；The oil distribution device pressure point oil is into the liquid distribution plate, the liquid distribution plate cloth liquid spray
The cooling server being located in the shell；The coolant liquid oil that cooling treatment is completed is back to the fuel tank through the oil return apparatus
In.
Compared with prior art, the utility model has the beneficial effects that:
1, split settings are carried out by the shell and liquid distribution plate that will be used to install server, while by shell and liquid distribution plate
Etc. on spraying and liquid distributings structural integrity to rack, server is installed in shell and can cool down to server by when use, and
Server architecture need not be rectified and improved, reduce the requests for alternations of server architecture, thereby reduce the manufacture work of server
Skill.
2, rack group is formed using one or more spray cooling racks, coolant liquid oil concentration is converged to outside rack, used
Radiator carries out concentration heat dissipation, is then recycled, and improves the service efficiency of coolant liquid oil.
Detailed description of the invention
Fig. 1 is a kind of front elevation of spray cooling rack applied to server of the utility model；
Fig. 2 is the reverse side figure of spray cooling rack shown in FIG. 1；
Fig. 3 is the annexation figure of the shell and oil return pipe in spray cooling rack shown in FIG. 1；
Fig. 4 is the annexation figure of the liquid distribution plate and oil inlet pipe in spray cooling rack shown in FIG. 1；
Fig. 5 is the structural schematic diagram of the shell in spray cooling rack shown in FIG. 1；
Fig. 6 is the structural schematic diagram of the liquid distribution plate in spray cooling rack shown in FIG. 1；
Fig. 7 is the structural schematic diagram of the installation guide rail in spray cooling rack shown in FIG. 1；
Fig. 8 is a kind of structural schematic diagram of spray system of the utility model.
In figure: 1, rack；2, shell；21, installation cavity；22, oil return hole；3, liquid distribution plate；31, oil inlet；32, liquid distributing hole；
4, oil inlet pipe；5, oil return pipe；6, guide rail is installed；61, shell fixed plate；62, liquid distribution plate fixed plate；10, spray cooling rack；
20, oil distribution device；30, oil return apparatus；40, coolant liquid oil device.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
Referring to Fig. 1-Fig. 2, a kind of spray cooling applied to server of one preferred embodiment of the utility model is shown
Rack, including rack 1, liquid distribution plate 3, the shell 2 for installing server, oil distribution device 20 and oil return apparatus 30, wherein machine
Frame 1 is successively arranged several liquid distribution plates 3 from low to high, and the lower section of each liquid distribution plate 3 is correspondingly provided with a shell 2, shell 2 and cloth
3 split settings of liquid plate, oil distribution device 20 and oil return apparatus 30 are mounted in rack 1, and one end of liquid distribution plate 3 is used for and a point oil
Device 20 is connected to, and the other end with shell 2 for being connected to, and shell 2 is connected to oil return apparatus 30, oil distribution device 20 and oil return apparatus
30 are used to be connected to the coolant liquid oil device 40 for providing coolant liquid oil, and coolant liquid oil enters a point oil from coolant liquid oil device 40
Device 20 branches in liquid distribution plate 3 through oil distribution device 20, and coolant liquid oil is sprayed to the service being installed in shell 2 by liquid distribution plate 3
On device, to carry out cooling to server, and the complete coolant liquid oil of cooling treatment is back to coolant liquid oil through oil return apparatus 30
In device 40, to carry out circulating cooling to coolant liquid oil.
Preferably, the two sides of rack 1 are successively arranged several pairs of installation guide rails 6 from low to high, specific as shown in fig. 7, installation
Guide rail 6 includes shell fixed plate 61 and liquid distribution plate fixed plate 62, and shell fixed plate 61 is used to support shell 2, and shell is fixed
The slideway for installing liquid distribution plate 3 is formed between plate 61 and liquid distribution plate fixed plate 62, by adding installation guide rail 6 in rack 1,
And the installation layering of guide rail 6 is arranged, the system division of labor can be kept clear, Er Qiewu convenient for installing shell 2 and liquid distribution plate 3 by different level
It need to consider the Qian He between shell 2 and liquid distribution plate 3.Preferably, height≤10mm of slideway, is easily installed liquid distribution plate 3.
Preferably, as shown in figure 4, oil distribution device 20 include several oil inlet pipes 4, the first end of several oil inlet pipes 4 respectively with
Liquid distribution plate 3 is connected to, and the second end of several oil inlet pipes 4 is respectively used to be connected to coolant liquid oil device 40.In general, oil inlet pipe 4 makes
With double self-locking Fast Installation hoses.
As shown in fig. 6, liquid distribution plate 3 offers the oil inlet 31 and liquid distributing hole 32 being connected, oil inlet 31 and oil inlet pipe 4
It is tightly connected, 32 face of liquid distributing hole is installed on the euthermic chip region setting of the server in shell 2, it is to be understood that cloth
Distribution density of the fluid apertures 32 on liquid distribution plate 3 can accordingly be arranged according to the heating device of server.
Specifically, liquid distribution plate 3 is also provided with oil back chamber, spray oil pocket and oil return hole 22, and oil back chamber is located at spray oil pocket
Top, oil inlet 31 are located at that spray oil is intracavitary, and the bottom surface for spraying oil pocket is equipped with liquid distributing hole 32, and oil back chamber undertaking flows through liquid distribution plate
Coolant liquid oil in the server of 3 tops, oil return hole 22 are used for the coolant liquid being discharged in oil back chamber.
It should be appreciated that the effect of liquid distribution plate 3 is by the coolant liquid oil after dividing oil in oil distribution device 20 according to the reality that need to be cooled down
Border position is handled in practical cloth liquid, in general, separating liquid distribution plate 3 and shell 2 in the preferred embodiment of the utility model
Manufacture, liquid distribution plate 3 and shell 2 are by installation 6 partial installation of guide rail, and shell 2 is open design, liquid distribution plate 3 and shell 2 it
Between be connected to by liquid distributing hole 32 with opening.
Referring to Fig. 3, oil return apparatus 30 includes several oil return pipes 5, which is a hollow metal square tube, several oil returns
The first end of pipe 5 is connected to shell 2 respectively, and the second end of several oil return pipes 5 is respectively used to be connected to coolant liquid oil device 40.
Referring to Fig. 5, shell 2 offers the installation cavity 21 being connected and the oil return hole 22 for going out for coolant liquid oil stream,
Installation cavity 21 is for installing server, and installation cavity 21 has an opening, the bottom setting of opening face liquid distribution plate 3, opening for
Liquid distribution plate 3 is connected to, and is entered in shell 2 for coolant liquid oil and is cooled down to the server being located in shell 2, and oil return hole 22
For being tightly connected with oil return pipe 5, so that the complete coolant liquid oil of cooling treatment is back in coolant liquid oil device 40.It is practical at this
In novel preferred embodiment, to improve oil return efficiency, which is square, and the oil return hole 22 being square is for coolant liquid
The area of section that oil stream is crossed is larger, therefore coolant liquid oil stream can be improved and cross the efficiency of oil return hole 22, and then oil return efficiency can be improved.
Preferably, the top or bottom of rack 1 are equipped with the mounting plate for installing interchanger, in order on the top of rack 1
Interchanger is installed in portion or bottom, and there are two types of the types of cooling of interchanger: first is that being directlyed adopt when interchanger calorific value is larger
Similar above structure carries out liquid and directly contacts cooling, second is that when interchanger calorific value is smaller, interchanger space be arranged to every
From mode, ventilation hole is opened up in rack 1, carries out wind-cooling heat dissipating using environment.
Referring to Fig. 8, it is a kind of spray system of one preferred embodiment of the utility model, is dissipated including several above-mentioned sprays
Hot frame 10 and coolant liquid oil device 40, coolant liquid oil device 40 include fuel tank, pump and radiator, fuel tank, pump, heat dissipation
Device, spray cooling rack 10 connect into closed circuit by oil distribution device 20, oil return apparatus 30；Pump pumps coolant liquid oil from fuel tank
Out, entered in the oil distribution device 20 by radiator exchange heat by pipeline；20 pressure of oil distribution device point is oily to liquid distribution plate 3
In, 3 cloth liquid spraying cooling of liquid distribution plate is located at the server in shell 2；The coolant liquid oil that cooling treatment is completed is through oil return apparatus 30
It is back in fuel tank.
Preferably, coolant liquid oil is insulation fluid oil, including crude mineral oils, silicone oil, vegetable oil, transformer oil, conduction oil
At least one of；There is coolant liquid oil in shell 2；It is 0%-50% that coolant liquid oil, which occupies 2 space proportion of shell, to reach more
Good cooling effect, coolant liquid oil keeps certain liquid level in shell 2, and coolant liquid oil and the main heater element of server are abundant
Heat is contacted and absorbed, is collected through oil return apparatus 30, the coolant liquid oil that every layer of shell 2 flows back to is back in fuel tank again.
Ingenious in design, structurally reasonable, method innovation of the invention, breaks through traditional large server type of cooling, and right
The requests for alternations of server architecture is low, can reduce the manufacturing cost of server, while practical, convenient for promoting.
1, split settings are carried out by the shell 2 and liquid distribution plate 3 that will be used to install server, while by shell 2 and cloth
On the spraying and liquid distributings such as liquid plate 3 structural integrity to rack 1, server is installed in shell 2 and can carry out to server by when use
It is cooling, and server architecture need not be rectified and improved, the requests for alternations of server architecture is reduced, server is thereby reduced
Manufacturing process.
2, fission is carried out to shell 2 and liquid distribution plate 3 by installation guide rail 6 and installed by different level, keep the system division of labor clear,
And without considering the Qian He between shell 2 and liquid distribution plate 3.
3, rack group is formed using one or more spray cooling racks 10, coolant liquid oil concentration is converged to outside rack 1, adopted
Concentration heat dissipation is carried out with radiator, is then recycled, the service efficiency of coolant liquid oil is improved.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (10)
1. a kind of spray cooling rack applied to server, which is characterized in that including rack, liquid distribution plate, for the service of installing
Shell, oil distribution device and the oil return apparatus of device, the rack are successively arranged several liquid distribution plates, Mei Gebu from low to high
A shell, the shell and the liquid distribution plate split settings, the oil distribution device and oil return are correspondingly provided with below liquid plate
Device is mounted in the rack, one end of the liquid distribution plate for be connected to oil distribution device, the other end be used for it is described outside
Shell connection, the shell are connected to the oil return apparatus, and the oil distribution device and oil return apparatus are used to and provide coolant liquid
The coolant liquid oil device connection of oil.
2. as described in claim 1 be applied to server spray cooling rack, which is characterized in that the two sides of the rack by
Several pairs of installation guide rails are successively arranged down to height, and the installation guide rail includes shell fixed plate and liquid distribution plate fixed plate, described
Shell fixed plate is used to support shell, is formed between the shell fixed plate and the liquid distribution plate fixed plate for installing the cloth
The slideway of liquid plate.
3. being applied to the spray cooling rack of server as described in claim 1, which is characterized in that the oil distribution device includes
Several oil inlet pipes, the first end of several oil inlet pipes are connected to the liquid distribution plate respectively, and the second end of several oil inlet pipes is respectively used to
It is connected to the coolant liquid oil device.
4. being applied to the spray cooling rack of server as claimed in claim 3, which is characterized in that the liquid distribution plate offers
The oil inlet and liquid distributing hole being connected, the oil inlet and the oil inlet pipe are tightly connected, and the liquid distributing hole face is installed on
The euthermic chip region of server in the shell is arranged.
5. being applied to the spray cooling rack of server as claimed in claim 4, which is characterized in that the liquid distribution plate also opens up
There are oil back chamber, spray oil pocket and oil return hole, the oil back chamber is located above the spray oil pocket, and the oil inlet is located at described
Spray oil is intracavitary, and the bottom surface of the spray oil pocket is equipped with the liquid distributing hole, and the oil back chamber undertaking flows through on the liquid distribution plate
Coolant liquid oil in the server of side, the oil return hole are used for the coolant liquid being discharged in the oil back chamber.
6. being applied to the spray cooling rack of server as described in claim 1, which is characterized in that the oil return apparatus includes
Several oil return pipes, the first end of several oil return pipes are connected to the shell respectively, the second end of several oil return pipes be respectively used to
The coolant liquid oil device connection.
7. being applied to the spray cooling rack of server as claimed in claim 6, which is characterized in that the shell offers phase
The installation cavity of connection and oil return hole for going out for coolant liquid oil stream, the installation cavity is for installing server, the installation
Chamber has opening, and the bottom setting of liquid distribution plate described in the opening face is described to be open for being connected to the liquid distribution plate, described
Oil return hole is used to be tightly connected with the oil return pipe.
8. the use as claimed in claim 7 in the spray cooling rack of server, which is characterized in that the oil return hole is in side
Shape.
9. as described in claim 1 be applied to server spray cooling rack, which is characterized in that the top of the rack or
Bottom is equipped with the mounting plate for installing interchanger.
10. a kind of spray system, which is characterized in that including several spray cooling machines of any of claims 1-9
Frame and coolant liquid oil device, the coolant liquid oil device include fuel tank, pump and radiator, the fuel tank, pump, radiator,
Spray cooling rack connects into closed circuit by oil distribution device, oil return apparatus；The pump pumps coolant liquid oil from the fuel tank
Out, entered in the oil distribution device by radiator exchange heat by pipeline；The oil distribution device pressure point is oily to institute
It states in liquid distribution plate, the liquid distribution plate cloth liquid spraying cooling is located at the server in the shell；The coolant liquid that cooling treatment is completed
Oil is back in the fuel tank through the oil return apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569179.2U CN209594124U (en) | 2018-09-25 | 2018-09-25 | A kind of spray cooling rack and spray system applied to server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569179.2U CN209594124U (en) | 2018-09-25 | 2018-09-25 | A kind of spray cooling rack and spray system applied to server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209594124U true CN209594124U (en) | 2019-11-05 |
Family
ID=68373242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821569179.2U Active CN209594124U (en) | 2018-09-25 | 2018-09-25 | A kind of spray cooling rack and spray system applied to server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209594124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831899A (en) * | 2019-03-29 | 2019-05-31 | 北京丰联奥睿科技有限公司 | A kind of liquid cooled server cabinet |
-
2018
- 2018-09-25 CN CN201821569179.2U patent/CN209594124U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831899A (en) * | 2019-03-29 | 2019-05-31 | 北京丰联奥睿科技有限公司 | A kind of liquid cooled server cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211111 Address after: 526070 room 142, plant (Building B) of Zhaoqing New Area Investment Development Co., Ltd., Beiba District, Guicheng new town, Dinghu District, Zhaoqing City, Guangdong Province Patentee after: Guangdong Xijiang Data Technology Co., Ltd Address before: 510530 room 431, No. 333, jiufo Jianshe Road, Zhongxin Guangzhou Knowledge City, Guangzhou, Guangdong Patentee before: Guangdong Heyi New Material Research Institute Co., Ltd |
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| TR01 | Transfer of patent right |