CN218974863U - Immersed liquid cooling all-in-one machine - Google Patents
Immersed liquid cooling all-in-one machine Download PDFInfo
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- CN218974863U CN218974863U CN202223127203.6U CN202223127203U CN218974863U CN 218974863 U CN218974863 U CN 218974863U CN 202223127203 U CN202223127203 U CN 202223127203U CN 218974863 U CN218974863 U CN 218974863U
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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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Abstract
The utility model discloses an immersed liquid cooling all-in-one machine, which comprises a bottom bracket, a liquid cooling equipment cabinet with a cavity arranged on the bottom bracket, and an air cooling heat dissipation system; the air cooling heat dissipation system comprises an air cooling heat dissipation device, a circulating pipeline and a circulating pump; the liquid cooling equipment cabinet comprises an equipment cavity, a liquid inlet cavity and a liquid outlet cavity which are respectively arranged on two opposite side walls of the equipment cavity and are communicated with the equipment cavity; the air cooling heat dissipation device is respectively communicated with the liquid inlet cavity and the liquid outlet cavity through a circulating pipeline, so that a liquid cooling circulating loop is formed between the liquid cooling equipment cabinet and the air cooling heat dissipation device, and cooling liquid is immersed in the circulating loop; the air cooling heat dissipation device is arranged outside the liquid cooling equipment cabinet, and exchanges heat between cooling liquid in the liquid cooling equipment cabinet and the air cooling heat dissipation device; the liquid cooling all-in-one machine coolant is integrally designed, has compact layout, is compatible with a transverse runner and a longitudinal runner in a device cavity, has high circulation efficiency of coolant flow, enhances the flow heat dissipation performance, and is suitable for electronic device products with different runner designs.
Description
Technical Field
The utility model belongs to the technical field of liquid cooling devices, and particularly relates to an immersed liquid cooling integrated machine.
Background
The rapid development of emerging technologies such as big data, cloud computing, artificial intelligence and 5G communication, and the like, the demands of society on data processing are increasing, and the demands of data processors are increasing. The development of processors has entered the late moore's law era and to obtain higher computational performance, it is often necessary to stack more computational units, which can lead to significant challenges in chip heat dissipation. The current intel CPU thermal design power consumption already reaches 350W, and the thermal design power consumption of the Injeida high-performance GPU reaches 700W. The power density and the energy consumption of the equipment are continuously improved, and the traditional air cooling heat dissipation solution is difficult to meet the requirement of high-efficiency heat dissipation of the electronic information equipment.
The existing immersed liquid cooling products are mainly used for data centers, and are mostly large-scale immersed equipment, liquid cooling cabinets, liquid pump cabinets, pipelines, outdoor heat dissipation modules and the like. Because the components are complicated and are mostly fixed, the moving and the moving are inconvenient, the cost is high, and the device is not suitable for small and medium-sized electronic equipment.
Secondly, some existing immersed liquid cooling products mainly aim at server products, the flow channel direction of system design cooling liquid is mostly in the up-down direction, and the flow channel design requirements of some communication equipment cannot be matched.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an immersed liquid cooling integrated machine aiming at the defects of the prior art.
The utility model adopts the technical scheme that: the immersion liquid cooling integrated machine comprises a bottom support, a liquid cooling equipment cabinet with a cavity arranged on the bottom support and an air cooling heat dissipation system;
the air-cooling heat dissipation system comprises an air-cooling heat dissipation device, a circulating pipeline and a circulating pump arranged on the circulating pipeline;
the liquid cooling equipment cabinet comprises an equipment cavity for placing electronic equipment, and a liquid inlet cavity and a liquid outlet cavity which are respectively arranged on two opposite side walls of the equipment cavity and are communicated with the equipment cavity;
the air cooling heat dissipation device is respectively communicated with the liquid inlet cavity and the liquid outlet cavity through the circulating pipeline, so that a liquid cooling circulating loop is formed between the liquid cooling equipment cabinet and the air cooling heat dissipation device, and cooling liquid is immersed in the circulating loop;
the air cooling heat dissipation device is arranged outside the liquid cooling equipment cabinet, and exchanges heat between the cooling liquid in the liquid cooling equipment cabinet and the air cooling heat dissipation device.
Further, preferably, a liquid inlet is arranged on the liquid inlet cavity, and the circulating pipeline is communicated with the liquid inlet; the liquid outlet cavity is provided with a liquid outlet, and the circulating pipeline is communicated with the liquid outlet.
Further, a liquid inlet baffle is preferably arranged between the liquid inlet cavity and the equipment cavity, and a plurality of first diversion holes are formed in the liquid inlet baffle; a liquid outlet baffle is arranged between the liquid outlet cavity and the equipment cavity, and a plurality of second diversion holes are formed in the liquid outlet baffle.
Further, preferably, the first diversion holes are arranged at the middle part and the lower part of the liquid inlet partition plate; the second diversion holes are arranged at the upper part, the middle part and the lower part of the liquid outlet partition plate.
Further, it is preferable that the aperture of the first diversion hole increases gradually from top to bottom along the height direction of the liquid inlet partition plate, or the arrangement density of the first diversion hole increases gradually from top to bottom along the height direction of the liquid inlet partition plate; the second diversion holes are regularly distributed from top to bottom along the height direction of the liquid outlet partition plate.
Further, preferably, the liquid cooling equipment cabinet comprises a cabinet body with a sealed cavity and a cabinet cover matched with the cabinet body, and at least one side wall of the cabinet body is in visual arrangement.
Further, preferably, the air-cooled heat dissipation device includes a heat exchanger and a fan for blowing air to the heat exchanger, the heat exchanger is used for respectively carrying out heat exchange with cooling liquid and air, the circulation pipeline includes a liquid inlet pipeline and a liquid outlet pipeline, an output end of the heat exchanger is communicated to the liquid inlet cavity through the liquid inlet pipeline, and the liquid outlet cavity is communicated to an input end of the heat exchanger through the liquid outlet pipeline.
Further, preferably, the air cooling heat dissipation system includes a chassis housing, where the chassis housing includes a rear side wall, a bottom wall, and two opposite side walls that are connected to each other, the rear side, the bottom wall, the two opposite side walls, and the liquid cooling equipment cabinet define a containing space together, and the air cooling heat dissipation device, the circulation pipeline, and the circulation pump are disposed in the containing space.
Further, preferably, an air outlet is formed in the rear side wall, and the air outlet is arranged corresponding to the fan.
Further, it is preferable that the bottom wall and the two opposite side walls are respectively provided with a first air inlet and a second air inlet.
Further, it is preferable that two of the circulation pumps are provided, and that two of the circulation pumps are provided redundantly.
Further, preferably, the immersed liquid cooling integrated machine further comprises an electrical control cabinet, wherein the electrical control cabinet comprises a controller and a battery which is electrically communicated with the controller, and the controller and the battery are respectively and electrically communicated with the air cooling and radiating system.
Further, it is preferable that universal wheels and telescopic supporting feet are arranged below the bottom support.
The utility model has the beneficial effects that: the provided immersed liquid cooling all-in-one machine is designed integrally, a liquid cooling equipment cabinet and an air cooling heat dissipation system are integrated into one piece of equipment, and the integrated liquid cooling all-in-one machine is compact in layout and does not need additional equipment for assistance; the liquid cooling equipment cabinet comprises an equipment cavity for placing electronic equipment, and a liquid inlet cavity and a liquid outlet cavity which are respectively arranged on two opposite side walls of the equipment cavity and are communicated with the equipment cavity, namely, the cooling liquid forms a lateral flow channel from one side to the other side, is compatible with a longitudinal flow channel, and can circulate in a flowing manner, so that the flowing heat dissipation performance is enhanced, and electronic equipment products with different flow channel designs are supported; the electronic equipment is completely immersed in the cooling liquid, and the excellent heat dissipation performance of the liquid cooling technology is utilized, so that the heat dissipation energy consumption of the electronic equipment is reduced, and the energy efficiency of the equipment is improved.
Drawings
The utility model will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic perspective view of an immersion liquid cooling all-in-one machine according to the present utility model;
FIG. 2 is a schematic diagram of a side structure of a liquid cooling equipment cabinet (cabinet body) of the immersion liquid cooling integrated machine;
FIG. 3 is a schematic view of the other side of the liquid cooling equipment cabinet (cabinet body) of the immersed liquid cooling all-in-one machine;
FIG. 4 is an exploded schematic view of a side structure of an air-cooled heat dissipation system of an immersion liquid-cooled all-in-one machine according to the present utility model;
fig. 5 is an exploded view of the other side of the air-cooled heat dissipation system of the submerged liquid-cooled integrated machine according to the present utility model.
Detailed Description
For a clearer understanding of technical features, objects and effects of the present utility model, a detailed description of embodiments of the present utility model will be made with reference to the accompanying drawings.
An element is referred to as being "mounted" or "disposed" on another element and may be directly or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
The directions or positions indicated by the terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are directions or positions based on the drawings, and are merely for convenience of description and are not to be construed as limiting the present technical solution. The terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "a plurality of" is two or more, unless specifically defined otherwise.
As shown in fig. 1 to 5, an immersed liquid cooling integrated machine comprises a base 100, a liquid cooling equipment cabinet 10 with a cavity arranged on the base 100, and an air cooling heat dissipation system 20; the air-cooled heat dissipation system 20 includes an air-cooled heat dissipation device 201, a circulation pipe 202, and a circulation pump 203 provided on the circulation pipe 202; the liquid cooling equipment cabinet 10 comprises an equipment cavity 1 for placing the electronic equipment 200, a liquid inlet cavity 2 and a liquid outlet cavity 3 which are respectively arranged on two opposite side walls of the equipment cavity 1 and are communicated with the equipment cavity 1; the air cooling heat dissipation device 201 is respectively communicated with the liquid inlet cavity 2 and the liquid outlet cavity 3 through a circulating pipeline 202, so that a liquid cooling circulating loop is formed between the liquid cooling equipment cabinet 10 and the air cooling heat dissipation device 201, and cooling liquid is immersed in the circulating loop; the air-cooled heat sink 201 is provided outside the liquid cooling cabinet 10, and exchanges heat between the cooling liquid in the liquid cooling cabinet 10 and the air-cooled heat sink 201.
The implementation process of the liquid cooling integrated machine comprises the following steps: after the liquid cooling integrated machine is placed stably, an upper cover of the equipment cavity 1 is opened, cooling liquid is injected into the immersed liquid cooling integrated machine, and then the electronic equipment 200 is placed into the equipment cavity 1 and is immersed in the cooling liquid. The electronic equipment 200 generates heat when working, the cooling liquid absorbs the heat generated by the electronic equipment 200, the high-temperature cooling liquid absorbing the heat flows into the air cooling heat dissipation device 201 through the circulating pipeline 202 of the air cooling heat dissipation system 20, cold air brought by the air cooling heat dissipation device 201 cools the high-temperature cooling liquid, the cooling liquid is changed into hot air after being cooled, and the hot air is discharged out of the integrated machine; the cooled low-temperature cooling liquid enters the liquid inlet cavity 2 through the pipeline circulation, flows from the liquid inlet cavity 2 to the equipment cavity 1, and the generated high-temperature cooling liquid enters the liquid outlet cavity 3 and flows to the air cooling heat dissipation device 201 through the circulation pipeline 202, and the reciprocating circulation of the cooling liquid takes away the heat in the electronic equipment 200 and finally dissipates the heat into the air.
The immersed liquid cooling integrated machine provided by the utility model is designed as an integrated structure, integrates the liquid cooling equipment cabinet 10 and the air cooling heat dissipation system 20 into one piece of equipment, is integrated into a compact layout, does not need additional equipment for assistance, has a small integral structure, and can be used for cooling small electronic equipment 200; the liquid cooling equipment cabinet 10 comprises an equipment cavity 1 for placing the electronic equipment 200, a liquid inlet cavity 2 and a liquid outlet cavity 3 which are respectively arranged on two opposite side walls of the equipment cavity 1 and are communicated with the equipment cavity 1, namely, cooling liquid forms a lateral flow channel from one side to the other side, is compatible with a longitudinal flow channel, and can flow and circulate the cooling liquid, so that the flowing heat dissipation performance is enhanced, and electronic equipment 200 products with different flow channel designs are supported; the electronic equipment 200 is completely immersed in the cooling liquid, and the excellent heat dissipation performance of the liquid cooling technology is utilized, so that the heat dissipation energy consumption of the electronic equipment 200 is reduced, and the energy efficiency of the equipment is improved.
The liquid cooling equipment cabinet 10 is used for placing the electronic equipment 200 with heat dissipation requirement, and the liquid cooling equipment cabinet 10 comprises a cabinet body 6 with a sealed cavity and a cabinet cover 7 matched with the cabinet body 6. The cabinet cover 7 is provided with a sealing ring for sealing, the cabinet cover 7 can be opened, the cabinet cover 7 is opened, cooling liquid is injected into the immersed liquid cooling integrated machine, and then the electronic equipment 200 is placed into the equipment cavity 1 and is fully immersed in the cooling liquid. The sealed cabinet 6 ensures that dust, air moisture, etc. cannot enter the interior. At least one side wall of the cabinet body 6 is a visual arrangement, preferably a side wall far away from the air cooling and heat dissipating system 20, and the visual arrangement can be specifically a visual window, wherein the visual window corresponds to the design of the equipment cavity 1, and the visual window can enable an operator to see the internal running state of the liquid equipment cabinet. A liquid level sensor is arranged in the equipment cavity 1, so that the liquid level of the cooling liquid can be monitored; the gram head is arranged above the inside of the equipment cavity 1 and is used for arranging cables, and the tightness of the cables in and out of the cabinet body can be ensured.
Further, a liquid inlet 21 is provided on the liquid inlet chamber 2, the liquid inlet 21 may be provided on an upper portion of the liquid inlet chamber 2, the circulation pipeline 202 includes a liquid inlet pipeline 2021 and a liquid outlet pipeline 2022, the liquid inlet pipeline 2021 in the circulation pipeline 202 is communicated with the liquid inlet 21, a liquid inlet partition board 4 is provided between the liquid inlet chamber 2 and the equipment chamber 1, and a plurality of first diversion holes 41 are provided on the liquid inlet partition board 4. Further, it is preferable that the liquid outlet chamber 3 is provided with a liquid outlet 31, the liquid outlet 31 may be disposed at an upper portion of the liquid outlet chamber 3, the liquid outlet 2022 of the circulation pipeline 202 is communicated with the liquid outlet 31, a liquid outlet partition board 5 is disposed between the liquid outlet chamber 3 and the equipment chamber 1, and a plurality of second diversion holes 51 are formed on the liquid outlet partition board 5. The cooling liquid enters the liquid inlet cavity 2 from the liquid inlet 21, flows through the liquid inlet partition plate 4 to be in direct contact with the electronic equipment 200 of the equipment cavity 1, absorbs heat generated by the electronic equipment 200, flows to the liquid outlet side again, flows to the liquid outlet cavity 3 through the liquid outlet partition plate 5, enters the liquid outlet 31, flows out of the liquid cooling equipment cavity 1 and flows to the circulating pipeline 202.
The arrangement and the size of the first diversion holes 41 and the second diversion holes 51 can control the flow characteristic of the cooling liquid in the liquid cooling equipment cabinet 10, preferably, the first diversion holes 41 are arranged at the middle part and the lower part of the liquid inlet partition plate 4, the second diversion holes 51 are arranged at the upper part, the middle part and the bottom of the liquid inlet partition plate 4, and the arrangement positions of the first diversion holes 41 and the second diversion holes 51 are asymmetric, so that an asymmetric flow channel is formed; that is to say, the first diversion holes 41 are disposed at the middle and lower positions of the liquid inlet partition board 4, the second diversion holes 51 are all arranged from top to bottom along the liquid outlet partition board 5, and the liquid outlet 31 is disposed above the liquid outlet cavity 3, so that the cooling liquid has a trend of entering the equipment cavity 1 from the middle and lower positions of the liquid inlet cavity 2 to the middle and upper positions of the liquid outlet cavity 3 on the opposite sides, the cooling liquid has a diagonal flow trend, and the cooling liquid in the equipment cavity 1 also has a flow trend from bottom to top, thereby enhancing the cooling liquid flow heat dissipation performance, and being suitable for electronic equipment 200 products with different flow channel designs.
Further, it is preferable that the aperture of the first deflector hole 41 increases in order from top to bottom along the height direction of the liquid inlet partition plate 4, and/or that the arrangement density of the first deflector hole 41 increases in order from top to bottom along the height direction of the liquid inlet partition plate 4; it will be appreciated that the apertures of the first deflector holes 41 closer to the bottom are larger, and/or the aperture spacing of the first deflector holes 41 closer to the bottom are smaller, the arrangement is denser. The second diversion holes 51 are regularly arranged from top to bottom along the height direction of the liquid outlet baffle plate 5 and have uniform aperture. The design makes the coolant liquid of feed liquor chamber 2 concentrate in the lower place entering equipment chamber 1 of feed liquor baffle 4, and the coolant liquid of equipment chamber 1 evenly gets into play liquid chamber 3.
The air-cooled heat dissipation device 201 includes a heat exchanger 2012 and a fan 2011 for blowing air to the heat exchanger 2012, the heat exchanger 2012 is a wind-liquid heat exchanger 2012, the heat exchanger 2012 is used for respectively performing heat exchange with cooling liquid and air, and the heat exchanger 2012 includes an output end and an input end which are respectively communicated with the circulation pipeline 202. The circulation pipeline 202 comprises a liquid inlet pipeline 2021 and a liquid outlet pipeline 2022, and an exhaust valve is arranged at the highest position of the circulation pipeline 202, so that exhaust in the circulation pipeline 202 can be admitted, and the gas can be prevented from entering the pipeline and being unable to be discharged. The output end of the heat exchanger 2012 is communicated to the liquid inlet chamber 2 through a liquid inlet pipeline 2021, and the liquid outlet chamber 3 is communicated to the input end of the heat exchanger 2012 through a liquid outlet pipeline 2022. When the electronic equipment 200 works, heat is generated, the cooling liquid absorbs the heat generated by the electronic equipment 200, the high-temperature cooling liquid absorbing the heat flows into the heat exchanger 2012 through the liquid outlet pipeline 2022, cold air brought by the fan 2011 cools the high-temperature cooling liquid in the heat exchanger 2012, the cold air is changed into hot air after cooling the heat exchanger 2012, and the hot air is discharged out of the integrated machine; the low-temperature cooling liquid after heat exchange flows out through the output end of the heat exchanger 2012, is communicated to the liquid inlet cavity 2 through the liquid inlet pipeline 2021, flows to the equipment cavity 1 from the liquid inlet cavity 2, and the regenerated high-temperature cooling liquid enters the liquid outlet cavity 3 and flows to the heat exchanger 2012 through the circulating pipeline 202, and the reciprocating circulation of the cooling liquid takes away the heat in the electronic equipment 200 and finally dissipates the heat into the air.
Further, the air-cooled heat dissipation system 20 preferably includes a chassis housing 204, where the chassis housing includes a rear side wall 2041, a bottom wall 2042, and two opposite side walls 2043, which are connected to each other, and the rear side, the bottom wall 2042, the two opposite side walls 2043 and the liquid cooling apparatus cabinet 10 together define a accommodating space, and the air-cooled heat dissipation device 201, the circulation pipeline 202, and the circulation pump 203 are disposed in the accommodating space. The casing 204 is used for protecting the air-cooled heat sink 201, the circulation pipe 202, and the circulation pump 203 provided in the casing 204.
Further, it is preferable that the bottom wall 2042 and the two opposite side walls 2043 are respectively provided with a first air inlet 2044 and a second air inlet 2045, the first air inlet 2044 and the second air inlet 2045 are both close to the liquid cooling equipment cabinet 10, the rear side wall 2041 is provided with an air outlet 2046, and the air outlet 2046 is corresponding to the fan 2011. The first air inlet 2044 may be a plurality of elongated holes arranged at intervals, the elongated holes are arranged corresponding to the circulation pipes 202 and the heat exchanger 2012, and the second air inlet 2045 may be grid holes arranged corresponding to the circulation pipes 202 and the heat exchanger 2012. It can be appreciated that the external air can enter through the first air inlet 2044 of the bottom wall 2042 of the chassis housing 204, and can also enter through the second air inlet 2045 of the two opposite side walls 2043, so that the air inlet area is large, the heat dissipation efficiency can be improved, and the formed hot air is discharged through the air outlet 2046 of the rear side wall 2041. That is, the cooling liquid with high temperature in the circulation pipeline 202 and the heat exchanger 2012 is cooled by the cold air from the bottom and the two sides and from the rear side, and finally the gas with high temperature is discharged through the air outlet 2046.
Further, it is preferable that two circulation pumps 203 are provided, the circulation pumps 203 are liquid pumps, the circulation pumps 203 are used for providing power for the cooling liquid, so that the cooling liquid circulates, the two circulation pumps 203 are in redundancy, and when one circulation pump 203 is abnormal, the other circulation pump 203 can normally operate. And the circulating pump 203 is arranged at the lower part of the whole circulating pipeline 202, so that the circulating pump 203 can be directly filled after the cooling liquid is injected.
Further, the submerged liquid cooling integrated machine preferably further comprises an electrical control cabinet 30, wherein the electrical control cabinet 30 comprises a controller and a battery which are electrically communicated with the controller, and the controller and the battery are respectively and electrically communicated with the air cooling and radiating system 20. The position of the circulating pipeline 202, which is connected with the liquid inlet 21 and the liquid outlet 31, is provided with a pressure sensor and a temperature sensor, the liquid outlet pipeline 2022 is provided with a flow sensor, a liquid level sensor is arranged in the equipment cavity 1, the pressure sensor, the temperature sensor, the flow sensor and the liquid level sensor are respectively electrically connected with a controller and a battery, and the controller collects data of related sensors so as to monitor whether the circulating system is normal or not and send out warning prompt when the circulating system works abnormally. The electrical control cabinet 30 supplies power to the system and collects sensor data and the like, a liquid crystal display screen is arranged on the top of the electrical control cabinet 30 in a matched mode, the liquid crystal display screen can display and monitor the running state of the liquid cooling integrated machine, and an operating piece is arranged in a matched mode and used for controlling relevant running operation of the integrated machine.
Further, it is preferable that the universal wheel 101 and the telescopic supporting leg 102 are arranged under the base 100, the universal wheel 101 facilitates movement of the integrated machine, and the telescopic supporting leg 102 ensures stable placement of the integrated machine.
The chassis shell 204 and the liquid cooling equipment cabinet 10 are arranged on the bottom support 100 together, the electrical control cabinet 30 is arranged on the chassis shell 204, and the chassis shell 204, the liquid cooling equipment cabinet 10 and the electrical control cabinet 30 form a square whole structure together, so that the electric control cabinet is safe and reliable. The universal wheels 101 are arranged around the bottom support 100, the universal wheels 101 facilitate equipment movement, the telescopic supporting feet 102 are further arranged on the bottom support 100, and the telescopic supporting feet 102 ensure stable placement of the liquid cooling integrated machine.
The liquid cooling integrated machine greatly improves the heat dissipation capacity of the electronic equipment 200 and supports the heat dissipation capacity of the equipment to be more than 1 kW/U; and because liquid cooling heat exchange is adopted, the heat dissipation area of the heat exchanger 2012 is greatly increased compared with that of an air cooling heat radiator, and lower heat dissipation power consumption can be supported to solve the heat dissipation of the electronic equipment 200, and at least 20% of heat dissipation energy consumption is reduced.
Claims (13)
1. The immersed liquid cooling all-in-one machine is characterized by comprising a bottom bracket, a liquid cooling equipment cabinet with a cavity arranged on the bottom bracket and an air cooling heat dissipation system;
the air-cooling heat dissipation system comprises an air-cooling heat dissipation device, a circulating pipeline and a circulating pump arranged on the circulating pipeline;
the liquid cooling equipment cabinet comprises an equipment cavity for placing electronic equipment, and a liquid inlet cavity and a liquid outlet cavity which are respectively arranged on two opposite side walls of the equipment cavity and are communicated with the equipment cavity;
the air cooling heat dissipation device is respectively communicated with the liquid inlet cavity and the liquid outlet cavity through the circulating pipeline, so that a liquid cooling circulating loop is formed between the liquid cooling equipment cabinet and the air cooling heat dissipation device, and cooling liquid is immersed in the circulating loop;
the air cooling heat dissipation device is arranged outside the liquid cooling equipment cabinet, and exchanges heat between the cooling liquid in the liquid cooling equipment cabinet and the air cooling heat dissipation device.
2. The immersed liquid cooling all-in-one machine according to claim 1, wherein a liquid inlet is arranged on the liquid inlet cavity, and the circulating pipeline is communicated with the liquid inlet; the liquid outlet cavity is provided with a liquid outlet, and the circulating pipeline is communicated with the liquid outlet.
3. The immersed liquid cooling integrated machine according to claim 1, wherein a liquid inlet baffle is arranged between the liquid inlet cavity and the equipment cavity, and a plurality of first diversion holes are formed in the liquid inlet baffle; a liquid outlet baffle is arranged between the liquid outlet cavity and the equipment cavity, and a plurality of second diversion holes are formed in the liquid outlet baffle.
4. The submerged liquid cooling all-in-one machine of claim 3, wherein the first diversion holes are arranged at the middle part and the lower part of the liquid inlet baffle plate; the second diversion holes are arranged at the upper part, the middle part and the lower part of the liquid outlet partition plate.
5. The immersed liquid cooling all-in-one machine according to claim 4, wherein the aperture of the first diversion holes is gradually increased from top to bottom along the height direction of the liquid inlet partition plate, and/or the arrangement density of the first diversion holes is gradually increased from top to bottom along the height direction of the liquid inlet partition plate;
the second diversion holes are regularly distributed from top to bottom along the height direction of the liquid outlet partition plate, and the apertures are uniform.
6. The immersed liquid cooling all-in-one machine according to claim 1, wherein the liquid cooling equipment cabinet comprises a cabinet body with a sealed cavity and a cabinet cover matched with the cabinet body, and at least one side wall of the cabinet body is in visual arrangement.
7. The immersed liquid cooling all-in-one machine according to claim 1, wherein the air cooling heat dissipation device comprises a heat exchanger and a fan for blowing air to the heat exchanger, the heat exchanger is used for carrying out heat exchange with cooling liquid and air respectively, the circulating pipeline comprises a liquid inlet pipeline and a liquid outlet pipeline, the output end of the heat exchanger is communicated to the liquid inlet cavity through the liquid inlet pipeline, and the liquid outlet cavity is communicated to the input end of the heat exchanger through the liquid outlet pipeline.
8. The submerged liquid cooling all-in-one machine of claim 7, wherein the air cooling system comprises a chassis housing, the chassis housing comprises a rear side wall, a bottom wall and two opposite side walls which are connected with each other, the rear side, the bottom wall, the two opposite side walls and the liquid cooling equipment cabinet define a containing space together, and the air cooling device, the circulating pipeline and the circulating pump are arranged in the containing space.
9. The immersed liquid cooling all-in-one machine according to claim 8, wherein an air outlet is formed in the rear side wall, and the air outlet is arranged corresponding to the fan.
10. The submerged cooling all-in-one machine of claim 8, wherein the bottom wall and the two opposite side walls are respectively provided with a first air inlet and a second air inlet.
11. The immersed liquid cooling all-in-one machine according to claim 1, wherein two circulating pumps are provided, and two circulating pumps are provided in a redundant manner.
12. The submerged liquid-cooled all-in-one machine of claim 1, further comprising an electrical control cabinet comprising a controller, a battery in electrical communication with the controller, the controller and the battery in electrical communication with the air-cooled heat dissipation system, respectively.
13. The submerged liquid cooling all-in-one machine of claim 1, wherein universal wheels and telescopic supporting feet are arranged below the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223127203.6U CN218974863U (en) | 2022-11-24 | 2022-11-24 | Immersed liquid cooling all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223127203.6U CN218974863U (en) | 2022-11-24 | 2022-11-24 | Immersed liquid cooling all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218974863U true CN218974863U (en) | 2023-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223127203.6U Active CN218974863U (en) | 2022-11-24 | 2022-11-24 | Immersed liquid cooling all-in-one machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN218974863U (en) |
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- 2022-11-24 CN CN202223127203.6U patent/CN218974863U/en active Active
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