CN210610156U - Backpressure fountain liquid cooling rack - Google Patents
Backpressure fountain liquid cooling rack Download PDFInfo
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- CN210610156U CN210610156U CN201921341484.0U CN201921341484U CN210610156U CN 210610156 U CN210610156 U CN 210610156U CN 201921341484 U CN201921341484 U CN 201921341484U CN 210610156 U CN210610156 U CN 210610156U
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Abstract
The utility model discloses a backpressure fountain liquid cooling rack, including the cabinet body and fountain liquid cooling system, fountain liquid cooling system is by the fountain liquid cooling server, liquid cooling pipeline and liquid reserve tank are constituteed, the fountain liquid cooling server is a plurality of and vertical arranging along the internal edge of cabinet, the feed liquor pipeline mainly comprises feed liquor person in charge and a plurality of feed liquor branch pipe, the both ends of feed liquor branch pipe are responsible for with the feed liquor respectively, the connection can be dismantled in the coolant liquid import, the feed liquor is responsible for and returns the liquid pipeline along vertical demountable installation at the cabinet internally, the liquid reserve tank is located the below of fountain liquid cooling server, return the liquid pipeline and have back liquid import and return the liquid export, return liquid import and coolant liquid export intercommunication, return liquid export and the liquid outlet that the feed liquor was responsible for can dismantle with the liquid reserve tank respectively and be connected. The utility model is convenient to disassemble and assemble and convenient to maintain; the cooling liquid enters each spraying type liquid cooling server from each liquid inlet branch pipe, and the liquid separation is uniform; the utility model discloses compact structure, the spray-type liquid cooling system is reasonable in cabinet internal layout, facilitates the use.
Description
Technical Field
The utility model relates to a liquid cooling rack especially relates to a backpressure fountain liquid cooling rack.
Background
With the rapid development of the computer communication industry and the electronic industry, the number of high-density servers in the IDC room is continuously increased, the integration level and the processing capacity of the servers are gradually improved, and meanwhile, the power consumption of the servers is increased, so that the heat dissipation problem of electronic devices in the servers becomes a technical problem to be solved urgently in the industry.
Most of the existing servers rely on air cooling to carry out forced convection heat dissipation on electronic devices, however, the air cooling heat dissipation mode is an indirect contact cooling mode with extremely low heat transfer efficiency, occupies a large space inside the servers, and has high total thermal resistance and poor heat dissipation effect. The heat carrying capacity of the working medium represented by the product of the density and the specific heat of the liquid working medium for liquid cooling heat dissipation is nearly 2000 times higher than that of the air cooling heat dissipation mode, so the liquid cooling heat dissipation is certainly the mainstream technology of server heat dissipation in the near future. The spraying type liquid cooling is to directly spray insulating cooling liquid onto the surface of a heating device of a server or onto an extended surface contacted with the heating device, and the cooling liquid takes away waste heat discharged by the heating device, so that the heating device is efficiently thermally managed.
At present, the research on a liquid cooling system of a server of a micro data center or even a single cabinet type is relatively less, and most of the existing liquid cooling cabinets for bearing a spray type liquid cooling system have the defects of inconvenient disassembly and maintenance due to the use of a fixed structure, insufficient heat exchange due to uneven liquid separation and too high flow rate of cooling liquid, unreasonable arrangement of the spray type liquid cooling system in the cabinet body and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compact structure, rationally distributed, make things convenient for the dismouting and the backpressure fountain liquid cooling rack that uses.
The purpose of the utility model is realized through the following technical measures: the utility model provides a backpressure fountain liquid cooling rack, includes the cabinet body and fountain liquid cooling system, fountain liquid cooling system mainly comprises fountain liquid cooling server, liquid cooling pipeline and liquid reserve tank, the liquid cooling pipeline includes the feed liquor pipeline and returns the liquid pipeline, fountain liquid cooling server has coolant liquid import and coolant liquid export, the liquid outlet of liquid reserve tank is connected through the feed liquor pipeline in the coolant liquid import, the inlet of liquid reserve tank is connected through returning the liquid pipeline in the coolant liquid export, its characterized in that: the spray-type liquid cooling server is a plurality of and vertical arranging along at the internal edge of cabinet, the liquid inlet pipeline mainly comprises feed liquor main pipe and a plurality of feed liquor branch pipes, the both ends of feed liquor branch pipe respectively with the feed liquor main pipe the liquid outlet the coolant liquid import can be dismantled and be connected, the feed liquor main pipe with return the vertical demountable installation of liquid pipeline edge in the cabinet body, the liquid reserve tank is located spray-type liquid cooling server's below, return the liquid pipeline and have back liquid import and return the liquid export, return the liquid import with the coolant liquid export intercommunication, return the liquid export with the liquid outlet that the feed liquor main pipe can be dismantled with the liquid reserve tank respectively and be connected.
The liquid inlet pipeline and the liquid return pipeline of the utility model are detachably connected with the spray type liquid cooling server and the liquid storage tank, so that the liquid cooling server and the liquid storage tank are convenient to disassemble and assemble and maintain, can be maintained without stopping, and does not influence the normal operation of the server; the cooling liquid enters the spraying type liquid cooling servers from the liquid inlet branch pipes respectively, the liquid is uniformly distributed, and the good cooling effect of each server can be ensured; additionally, the utility model discloses compact structure, the spray-type liquid cooling system is reasonable in cabinet internal layout, facilitates the use, can satisfy the demand of middle-size and small-size enterprise to single rack spray-type liquid cooling rack.
As a preferred embodiment of the utility model, the liquid return pipeline mainly comprises tube and baffle, the tube be equipped with a plurality of liquid return import with one side, from the end opening of liquid return import along the baffle that is equipped with the downward sloping in to the tube, have the clearance between the adjacent baffle, the tube inner wall is the tube back wall for one side of liquid return import be equipped with vertical current slowing plate between tube back wall and the baffle, all have the clearance between current slowing plate and tube back wall, the both sides wall, current slowing plate is for having the microscler massive body in a current slowing groove of a plurality of vertical settings and arranging side by side, current slowing plate is dorsad the liquid return import for coolant liquid passes through in the liquid return import gets into the tube after the clearance flows into in the current slowing groove. The cooling liquid entering the liquid return pipeline can be uniformly distributed in each buffer tank. The utility model discloses a set up the flow slowing board, increase the flow, shunt in order to reduce the liquid flow velocity of returning to the coolant liquid to reduce the impact that the coolant liquid gravity falls back and brings, reduce that the coolant liquid splashes, atomizes.
As an embodiment of the utility model, be equipped with the limiting plate on the unhurried current board, the limiting plate mainly comprises bottom plate and the vertical a pair of curb plate of locating on the bottom plate, stretch out at the bottom plate both ends the curb plate, the curb plate is fixed on the two outside cell walls of unhurried current board, just bottom plate and the contact of tube back wall mutually for form between unhurried current board and tube back wall, the both sides wall the clearance.
As an embodiment of the present invention, a gap is provided between the bottom plate of the buffer plate and the partition plate, the lower end of the liquid return pipeline extends into the liquid inlet of the liquid storage tank, and the lower end of the buffer plate downwardly extends out of the liquid return pipeline.
As a preferred embodiment of the utility model, the feed liquor branch pipe is the hose and links to each other through quick-operation joint and the liquid outlet that the feed liquor was responsible for, the coolant liquid import of fountain liquid cooling server, the lower extreme of return liquid pipeline passes through the flange and is connected with the inlet of liquid reserve tank, the lower extreme that the feed liquor was responsible for passes through the flange and is connected with the liquid outlet of liquid reserve tank. The liquid inlet branch pipe is connected with the liquid inlet main pipe and the cooling liquid inlet through the quick connectors, so that the liquid inlet branch pipe can be quickly plugged and pulled out and is convenient to disassemble and assemble.
As an improvement of the utility model, the liquid reserve tank includes the box, the liquid outlet of liquid reserve tank is connected with outside cooling system through being located an independent feed liquor pipe in the box be equipped with the division board in the box, the runner of buckling is separated into with the box inner space to the division board, the front end of runner with the inlet intercommunication of liquid reserve tank, the rear end of runner links to each other with outside cooling system's circulating pump, the feed liquor pipe is located the rear end of runner. Set up the division board in the box, can realize cold and hot separation, do not intersect, increase the liquid flow that returns, the blind spot can not appear, but the coolant liquid in the whole box fully flows, makes the bubble greatly reduced of circulating pump liquid return mouth moreover, guarantees that the circulating pump does not inhale empty, does not cavitation.
As a preferred embodiment of the utility model, the cabinet body is the cuboid, the cabinet is internal along vertically being equipped with a plurality of support frames that are used for bearing spray liquid cooling server, the PDU mount that is used for the reason line frame of fixed server cable and is used for fixed PDU that are arranged in vertical, reason line frame, PDU mount, liquid inlet pipe way and liquid return pipe way all are located the side of support frame.
Be equipped with mechanical level gauge and electronic level gauge on the box of liquid reserve tank, be equipped with maintenance mouth and filling opening on the box top surface.
As an optimal implementation mode of the utility model, the preceding back wall of the cabinet body is preceding cabinet door and back cabinet door be equipped with integrated touch-sensitive screen on the preceding cabinet door, the top of preceding cabinet door and back cabinet door is equipped with the ventilation grid, is equipped with air cooling equipment at the internal top of cabinet, be equipped with the cable business turn over hole that supplies the business turn over of server cable on the top surface of the cabinet body.
As a preferred embodiment of the utility model, the liquid reserve tank is located the below of the cabinet body and supports the whole cabinet body, offers the hole of stepping down that has for liquid reserve tank connection liquid cooling pipeline and provide installation space for liquid reserve tank top surface electronic parts on the bottom plate of the cabinet body, be equipped with the stabilizer blade on the bottom surface of liquid reserve tank.
Compared with the prior art, the utility model discloses the effect that is showing as follows has:
⑴ the utility model discloses a be the dismantlement between liquid inlet pipe way and return liquid pipeline and fountain liquid cooling server, the liquid reserve tank and be connected, make things convenient for the dismouting, easy maintenance can maintain without shut down, does not influence the normal operating of server, and the coolant liquid gets into each fountain liquid cooling server by each feed liquor branch pipe respectively moreover, and it is even to divide the liquid, can guarantee the better cooling effect of each server.
⑵ the utility model discloses a set up the buffer plate, increase the flow, shunt in order to reduce the liquid flow rate of returning to the coolant liquid to reduce the impact that the coolant liquid gravity falls back and brings, reduce that the coolant liquid splashes, atomizes.
⑶ the utility model discloses set up the division board in the liquid reserve tank, can realize cold and hot separation, not alternately, increase back the liquid flow, the blind spot can not appear, but the coolant liquid in the whole box fully flows, makes the bubble greatly reduced of circulating pump liquid return mouth moreover, guarantees that the circulating pump does not inhale empty, not cavitation.
⑷ the utility model discloses compact structure, the spray-type liquid cooling system is reasonable in cabinet internal layout, facilitates the use, can satisfy the demand of middle-size and small-size enterprise to single rack spray-type liquid cooling rack.
Drawings
The present invention will be described in further detail with reference to the following drawings and specific embodiments.
Fig. 1 is a schematic diagram of the overall structure of the present invention (the server is not shown);
fig. 2 is an exploded view of the cabinet body of the present invention;
FIG. 3 is a schematic view of the structure of the liquid inlet line;
FIG. 4 is a schematic perspective view of the return line;
FIG. 5 is an axial cross-sectional view of the return line;
FIG. 6 is an enlarged view of a portion B of FIG. 5;
FIG. 7 is a schematic view of the coolant flow path in the return line;
FIG. 8 is a schematic perspective view of a baffle;
fig. 9 is a schematic structural diagram of a limiting plate;
FIG. 10 is a schematic view of the structure of the reservoir;
FIG. 11 is a perspective view of the structure of the reservoir (service port and filler port not shown);
FIG. 12 is a schematic view of the structure of the bottom plate of the cabinet;
FIG. 13 is a front view of a PDU holder;
FIG. 14 is a front view of a wire management rack;
fig. 15 is a side view of a wire management stand.
Detailed Description
As shown in fig. 1 ~ 15, be the utility model relates to a backpressure fountain liquid cooling rack, including the cabinet body 1 and fountain liquid cooling system, fountain liquid cooling system mainly comprises fountain liquid cooling server 2, liquid cooling pipeline and liquid reserve tank 3, refers to fig. 1 and fig. 2, and the cabinet body 1 is the cuboid, and the preceding back wall of the cabinet body 1 is preceding cabinet door 36 and back cabinet door 37, and preceding cabinet door 36 is single-open, and back cabinet door 37 is two divisions, is equipped with the integrated touch-sensitive screen 38 that is used for controlling the operation of fountain liquid cooling system on preceding cabinet door 36. The top of the front cabinet door 36 and the rear cabinet door 37 is provided with a ventilation grille 32, the top in the cabinet body 1 is provided with air cooling equipment, and the top surface of the cabinet body 1 is provided with a cable inlet and outlet hole 33 for a server cable to enter and exit. Spray-type liquid cooling server 2 is a plurality of and vertical arranging along in the cabinet body 1, the internal edge of cabinet is vertically equipped with a plurality of support frames 29 that are used for bearing spray-type liquid cooling server 2 of arranging in vertical direction, a PDU mount 31 that is used for the reason line frame 30 of fixed server cable and is used for fixed PDU (power distribution unit), support frame 29 adopts the angle steel, the angle steel is fixed in pairs on the frame of cabinet body 1, reason line frame 30 and PDU mount 31 all are located the rear of support frame 29 and are in the homonymy, PDU mount 31 and the equal vertical setting of reason line frame 30. Referring to fig. 13, the PDU holder 31 is a long plate, the PDU holder 31 is fixed on the inner wall of the cabinet through the mounting holes 46 at both ends, and the power distribution unit PDU is fixed on the holder 31 through the fixing hole 47. Referring to fig. 14 and 15, the wire arranging frame 30 is a U-shaped plate, two ends of the wire arranging frame 30 are fixed on the inner wall of the cabinet 1, two side plates are provided with threading holes 48, and a bottom plate is provided with wire arranging tie fixing holes 49 for fixing the server cables.
Referring to fig. 1, the liquid cooling pipeline includes a liquid inlet pipeline 4 and a liquid return pipeline 5, the spray type liquid cooling server 2 has a cooling liquid inlet and a cooling liquid outlet, the cooling liquid inlet is connected with the liquid outlet of the liquid storage tank 3 through the liquid inlet pipeline 4, and the cooling liquid outlet is connected with the liquid inlet of the liquid storage tank 3 through the liquid return pipeline 5. Referring to fig. 3, the liquid inlet pipeline 4 mainly comprises a liquid inlet main pipe 6 and a plurality of liquid inlet branch pipes 7, the liquid inlet branch pipes 7 are hoses, and two ends of the liquid inlet branch pipes 7 are connected with a liquid outlet and a cooling liquid inlet of the liquid inlet main pipe 6 through quick connectors 8 respectively, so that quick plugging and unplugging can be realized, and disassembly and assembly are convenient. The liquid inlet main pipe 6 and the liquid return pipeline 5 are vertically detachably mounted in the cabinet body and are arranged on one side of the rear portion of the supporting frame 29 and are respectively arranged on two sides of the cabinet body together with the wire arranging frame 30 and the PDU fixing frame 31, and the liquid inlet main pipe 6 and the liquid return pipeline 5 are respectively fixed on the inner wall of the cabinet body 1 in a detachable connection mode through fixing supports 9a and 9 b. The liquid storage tank 3 is positioned below the cabinet body 1 to support the cabinet body 1, and the bottom surface of the liquid storage tank 3 is provided with support legs 35 which can be supported on the ground.
The liquid return pipeline 5 is provided with a liquid return inlet 10 and a liquid return outlet 11, the liquid return inlet 10 is communicated with the cooling liquid outlet, and the liquid return outlet 11 and the liquid outlet of the liquid inlet main pipe 6 are respectively connected with the liquid storage tank 3 through flanges 39 and 40. The method comprises the following steps: the lower end of the liquid return pipeline 5 is connected with a liquid inlet of the liquid storage tank 3 through a flange 39, and the lower end of the liquid inlet main pipe 6 is connected with a liquid outlet of the liquid storage tank 3 through a flange 40. Referring to fig. 12, a bottom plate 41 of the cabinet 1 is provided with a hole 34 for connecting the liquid cooling pipeline to the liquid storage tank 3 and providing a mounting space for the electronic components on the top surface of the liquid storage tank 3.
Referring to fig. 4 to 8, in the present embodiment, the liquid return pipeline 5 mainly comprises a pipe shell 12 and a partition 13, a fixing bracket 9b is fixed on the pipe shell 12, a plurality of liquid return inlets 10 are arranged on the same side of the pipe shell 12, a partition 13 which is inclined downward and then bent downward is arranged in the pipe shell 12 from the lower opening edge of the liquid return inlet 10, a gap 14 is arranged between adjacent partitions 13, the partition 13 is inclined downward and then bent downward twice, so that a narrow passage 15 is formed between the second vertical bent plate of the upper partition and the first vertical bent plate of the adjacent lower partition, the cooling liquid a flowing out from the cooling liquid outlet enters the liquid return inlet 10 and then flows into the pipe shell 12 through the narrow passage 15, one side of the inner wall of the pipe shell 12 opposite to the liquid return inlet 10 is a rear pipe shell wall, a vertical flow buffering plate 16 is arranged between the rear wall of the pipe shell and the partition 13, gaps are arranged between the buffering plate 16 and the rear wall and the, the flow damper 16 is an elongated block having a plurality of flow damper grooves 17 arranged vertically and in parallel, and the flow damper 16 faces away from the liquid return inlet 10 (the bottom plate 43 of the flow damper 16 faces the liquid return inlet 10), so that the cooling liquid a entering the shell 12 flows into the flow damper grooves 17 through these gaps, and the cooling liquid a flowing into the flow damper grooves 17 from the gaps can be uniformly distributed in each flow damper groove 17. The flow slowing plate can increase the flow, and the cooling liquid is divided to reduce the flow velocity of the returned liquid, so that the impact caused by the gravity falling of the cooling liquid is reduced, and the splashing and atomization of the cooling liquid are reduced.
Referring to fig. 8 and 9, a limiting plate 18 is disposed on the slow flow plate 16, the limiting plate 18 is mainly composed of a bottom plate 19 and a pair of side plates 20 vertically disposed on the bottom plate, the side plates 20 extend out of two ends of the bottom plate 19, the pair of side plates 20 are welded on two outer side walls of the slow flow plate 16, and the bottom plate 19 contacts with the rear wall of the pipe shell 12, so that a gap is formed between the slow flow plate 16 and the rear wall of the pipe shell 12, and the portions of the side plates 20 extending out of two sides of the bottom plate 19 form a gap between the slow flow plate 16. A gap 42 is formed between the bottom plate 43 of the buffer plate 16 and the partition plate 13, the lower end of the liquid return pipeline 5 extends into the liquid inlet of the liquid storage tank 3, and the lower end of the buffer plate 16 extends downwards out of the lower end of the liquid return pipeline 5.
Referring to fig. 10 and 11, the liquid storage tank 3 includes a tank 44, the liquid outlet 21 of the liquid storage tank 3 is connected to an external heat dissipation system through a flange 22 via an independent liquid inlet pipe (not shown) located in the tank 44, a partition plate 23 is disposed in the tank 44, the partition plate 23 partitions the space in the tank 44 into a bent flow channel 24, the front end of the flow channel 24 is communicated with a liquid inlet 45 of the liquid storage tank 3, the rear end of the flow channel 24 is connected to a circulation pump of the external heat dissipation system, and the liquid inlet pipe is located at the rear end of the flow channel 24. The division board can realize that cooling liquid hot separation, non-intersection increase the liquid return flow, the blind spot can not appear, and the coolant liquid in the whole box can fully flow, makes the bubble greatly reduced of circulating pump liquid return mouth moreover, guarantees that the circulating pump does not inhale empty, does not cavitation. The liquid storage tank 3 is provided with a mechanical liquid level meter 25 and an electronic liquid level meter 26, and the top surface of the tank body 44 is provided with a maintenance port 27 and a liquid filling port 28.
The embodiment of the present invention is not limited to this, according to the above-mentioned contents of the present invention, according to the common technical knowledge and the conventional means in this field, without departing from the basic technical idea of the present invention, the present invention discloses a spray-type liquid cooling system, the layout of the cabinet, the detachable connection of each component, the specific structure of the partition in the liquid return pipeline, the specific structure of the partition in the liquid storage tank, etc. also has other embodiments, therefore the present invention can make other modifications, replacements or changes of various forms, all falling within the scope of protection of the present invention.
Claims (10)
1. The utility model provides a backpressure fountain liquid cooling rack, includes the cabinet body and fountain liquid cooling system, fountain liquid cooling system mainly comprises fountain liquid cooling server, liquid cooling pipeline and liquid reserve tank, the liquid cooling pipeline includes the feed liquor pipeline and returns the liquid pipeline, fountain liquid cooling server has coolant liquid import and coolant liquid export, the liquid outlet of liquid reserve tank is connected through the feed liquor pipeline in the coolant liquid import, the inlet of liquid reserve tank is connected through returning the liquid pipeline in the coolant liquid export, its characterized in that: the spray-type liquid cooling server is a plurality of and vertical arranging along at the internal edge of cabinet, the liquid inlet pipeline mainly comprises feed liquor main pipe and a plurality of feed liquor branch pipes, the both ends of feed liquor branch pipe respectively with the feed liquor main pipe the liquid outlet the coolant liquid import can be dismantled and be connected, the feed liquor main pipe with return the vertical demountable installation of liquid pipeline edge in the cabinet body, the liquid reserve tank is located spray-type liquid cooling server's below, return the liquid pipeline and have back liquid import and return the liquid export, return the liquid import with the coolant liquid export intercommunication, return the liquid export with the liquid outlet that the feed liquor main pipe can be dismantled with the liquid reserve tank respectively and be connected.
2. The backpressure spray-type liquid cooled cabinet of claim 1, wherein: the utility model discloses a cooling device of a cooling device, including shell, baffle board, back flow inlet, return liquid pipeline mainly comprises shell and baffle, be equipped with a plurality of return liquid imports with one side of shell, be equipped with the baffle of downward sloping in following to the shell from the end opening of return liquid import, have the clearance between the adjacent baffle board, the shell inner wall is the shell back wall for one side of return liquid import be equipped with vertical baffling board between shell back wall and the baffle board, all have the clearance between baffling board and shell back wall, the both sides wall, the rectangular block body of baffling groove that the baffling board.
3. The backpressure spray-type liquid cooled cabinet of claim 2, wherein: the flow slowing plate is provided with a limiting plate, the limiting plate mainly comprises a bottom plate and a pair of side plates vertically arranged on the bottom plate, two ends of the bottom plate extend out of the side plates, the pair of side plates are fixed on two outer side groove walls of the flow slowing plate, and the bottom plate is in contact with the rear wall of the pipe shell, so that the gap is formed between the flow slowing plate and the rear wall and between the flow slowing plate and the two side walls of the pipe shell.
4. The backpressure spray-type liquid cooled cabinet of claim 3, wherein: a gap is formed between the bottom plate of the flow buffering plate and the partition plate, the lower end of the liquid return pipeline extends into the liquid inlet of the liquid storage tank, and the lower end of the flow buffering plate extends out of the liquid return pipeline downwards.
5. The backpressure spray-type liquid cooled cabinet of claim 4, wherein: the feed liquor branch pipe is the hose and links to each other through quick-operation joint and the liquid outlet of feed liquor person in charge, the coolant liquid import of fountain liquid cooling server, the lower extreme of return liquid pipeline passes through the flange and is connected with the inlet of liquid reserve tank, the lower extreme that the feed liquor was responsible for passes through the flange and is connected with the liquid outlet of liquid reserve tank.
6. The backpressure spray-type liquid-cooled cabinet as claimed in any one of claims 1 to 5, wherein: the liquid reserve tank includes the box, the liquid outlet of liquid reserve tank is connected with outside cooling system through being located an independent feed liquor pipe in the box be equipped with the division board in the box, the runner of buckling is separated into with the box inner space to the division board, the front end of runner with the inlet intercommunication of liquid reserve tank, the rear end of runner links to each other with outside cooling system's circulating pump, the feed liquor pipe is located the rear end of runner.
7. The backpressure spray-type liquid cooled cabinet of claim 6, wherein: the cabinet body is the cuboid, the internal support frame that is used for bearing spray-type liquid cooling server, the reason line frame that is used for fixed server cable and the PDU mount that is used for fixed PDU that is equipped with a plurality of vertical ascending ranges of edge of cabinet, reason line frame, PDU mount, liquid inlet pipe way and liquid return pipe way all are located the side of support frame.
8. The backpressure spray-type liquid cooled cabinet of claim 7, wherein: the liquid level meter is characterized in that a mechanical liquid level meter and an electronic liquid level meter are arranged on the tank body of the liquid storage tank, and a maintenance opening and a liquid feeding opening are arranged on the top surface of the tank body.
9. The backpressure spray-type liquid cooled cabinet of claim 8, wherein: the integrated touch screen cabinet is characterized in that the front and rear walls of the cabinet body are a front cabinet door and a rear cabinet door, the front cabinet door is provided with an integrated touch screen, the tops of the front cabinet door and the rear cabinet door are provided with ventilation grids, the top in the cabinet body is provided with air cooling equipment, and the top surface of the cabinet body is provided with cable inlet and outlet holes for the cables of the server to enter and exit.
10. The backpressure spray-type liquid cooled cabinet of claim 9, wherein: the liquid reserve tank is located the below of the cabinet body and supports whole cabinet body, sets up on the bottom plate of the cabinet body to have the hole of stepping down that connects the liquid cooling pipeline for the liquid reserve tank and provide installation space for liquid reserve tank top surface electronic components, be equipped with the stabilizer blade on the bottom surface of liquid reserve tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921341484.0U CN210610156U (en) | 2019-08-16 | 2019-08-16 | Backpressure fountain liquid cooling rack |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921341484.0U CN210610156U (en) | 2019-08-16 | 2019-08-16 | Backpressure fountain liquid cooling rack |
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| CN210610156U true CN210610156U (en) | 2020-05-22 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642109A (en) * | 2020-06-02 | 2020-09-08 | 南京艾科美热能科技有限公司 | Fountain rack cooling system |
| CN111770661A (en) * | 2020-05-25 | 2020-10-13 | 合肥通用机械研究院有限公司 | Integral type water-cooling heat abstractor |
| CN115243524A (en) * | 2022-08-01 | 2022-10-25 | 北京百度网讯科技有限公司 | Spraying type liquid cooling system of electronic equipment |
-
2019
- 2019-08-16 CN CN201921341484.0U patent/CN210610156U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111770661A (en) * | 2020-05-25 | 2020-10-13 | 合肥通用机械研究院有限公司 | Integral type water-cooling heat abstractor |
| CN111642109A (en) * | 2020-06-02 | 2020-09-08 | 南京艾科美热能科技有限公司 | Fountain rack cooling system |
| CN115243524A (en) * | 2022-08-01 | 2022-10-25 | 北京百度网讯科技有限公司 | Spraying type liquid cooling system of electronic equipment |
| CN115243524B (en) * | 2022-08-01 | 2023-11-14 | 北京百度网讯科技有限公司 | Spray type liquid cooling system of electronic equipment |
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Effective date of registration: 20211126 Address after: 526000 room 142, workshop (Building B), Zhaoqing New District Investment Development Co., Ltd., north 8 District, Guicheng new town, Dinghu District, Zhaoqing City, Guangdong Province Patentee after: Guangdong Xijiang Data Technology Co.,Ltd. Address before: Room 431, No. 333, jiufo Jianshe Road, Guangzhou Zhongxin, Guangzhou, Guangdong 510130 Patentee before: GUANGDONG HI-1 NEW MATERIALS TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. |