CN210432274U - Community is with 5G communication edge base station liquid cooling system - Google Patents
Community is with 5G communication edge base station liquid cooling system Download PDFInfo
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- CN210432274U CN210432274U CN201920990088.4U CN201920990088U CN210432274U CN 210432274 U CN210432274 U CN 210432274U CN 201920990088 U CN201920990088 U CN 201920990088U CN 210432274 U CN210432274 U CN 210432274U
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Abstract
The utility model discloses a 5G communication edge base station liquid cooling heat dissipation system for communities, which comprises a control system, a liquid cooling cabinet, a heat exchanger and a water supply system, wherein a cooling liquid inlet and a cooling liquid outlet of the liquid cooling cabinet are respectively connected with a first liquid outlet and a first liquid inlet of the heat exchanger, the water supply system comprises a liquid inlet pipeline and a return pipeline, a water outlet end of the liquid inlet pipeline and a water inlet end of the return pipeline are respectively connected with a second liquid inlet and a second liquid outlet of the heat exchanger, a water inlet end of the liquid inlet pipeline and a water outlet end of the return pipeline are respectively connected with a domestic water pipe network, the control system controls the cooling liquid which takes away heat of heating equipment in the liquid cooling cabinet to enter the heat, the heat exchange is carried out between the heat exchanger and water in a water supply system, and then the heat exchange returns to the liquid cooling cabinet, and the water in the water supply system absorbs the heat of the cooling liquid and then is used as domestic water or used as domestic wastewater to be discharged. The utility model provides the high radiating efficiency of the interior equipment that generates heat of communication base station reduces power consumption, reaches the purpose of noise reduction.
Description
Technical Field
The utility model relates to a community is with 5G communication edge base station liquid cooling system.
Background
Due to the rapid development of the internet of things, particularly the internet, automobiles and other industries, the internet of things has higher requirements on the network speed and becomes an important factor for promoting the development of the 5G network. Businesses in 5G networks are also increasingly promoting agendas. The 5G network adopts high-frequency millimeter waves (26.5-300GHz) to increase the frequency spectrum bandwidth to improve the speed, however, the millimeter waves have the defects of poor penetration force, large attenuation and difficult transmission in the environment of high buildings, so that more sites are required for constructing the 5G network, sites superposed with the 4G network can use part of old resources, and all matching resources are required for constructing part of newly-built sites. One solution that is currently pursued is to build 5G base stations in each area, particularly in residential cells, to meet the network coverage requirements.
Base station systems generally include two main types of devices: base station internal equipment and base station antennas. The network speed of the 5G base station is higher, the requirement of a corresponding base station control system is more complex, the calculation power consumption of the base station is increased, the requirement on the power of a machine room is higher, and the energy consumption of the machine room (air conditioner) is increased. The 5G base station is built in a residential community, on one hand, the influence of high power consumption matched with a machine room on the power load of the residential community needs to be considered, and on the other hand, the noise problem generated by matching (air conditioning) of the base station can also generate adverse influence on the normal life of community residents.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improve 5G communication edge base station liquid cooling system for community of radiating efficiency, reduction energy consumption, noise reduction.
The purpose of the utility model is realized through the following technical measures: the utility model provides a community is with 5G communication edge base station liquid cooling system which characterized in that: the cooling system comprises a control system, a liquid cooling cabinet, a heat exchanger and a water supply system, wherein the liquid cooling cabinet is used for carrying out liquid cooling heat dissipation on heating equipment in a 5G base station, the liquid cooling cabinet is provided with a cooling liquid inlet and a cooling liquid outlet, the cooling liquid inlet and the cooling liquid outlet are respectively connected with a first liquid outlet and a first liquid inlet of the heat exchanger to form a circulation loop in which cooling liquid flows, the water supply system comprises a liquid inlet pipeline and a return pipeline, the liquid inlet pipeline and the return pipeline are respectively provided with a water inlet end and a water outlet end, the water outlet end of the liquid inlet pipeline and the water inlet end of the return pipeline are respectively connected with a second liquid inlet and a second liquid outlet of the heat exchanger, the water inlet end of the liquid inlet pipeline and the water outlet end of the return pipeline are respectively connected with a residential life water pipe network, the control system controls the cooling liquid which takes away the heat of the heating equipment in the liquid cooling cabinet to enter the heat exchanger, and the water in the water supply system absorbs the heat of the cooling liquid and is used as domestic water or discharged as domestic wastewater.
The utility model discloses use the inside equipment direct contact that generates heat of coolant liquid and basic station, take away the produced heat of the equipment that generates heat, and utilize community's water and coolant liquid to carry out the circulative cooling that the heat exchange realized the coolant liquid in the heat exchanger, the radiating efficiency of the equipment that generates heat in the communication basic station has been improved, reduce power consumption, compare in traditional data center or communication basic station and use the mode that the air conditioner cooled down, the consumption of the energy has been reduced, need not use fan and compressor, reach the purpose of noise reduction, do not influence peripheral resident's life.
As a preferred embodiment of the utility model, water supply system includes radiator, water storage device and logical valve, be equipped with first pipeline between liquid inlet pipeline and the return line, the radiator is located first pipeline, logical valve includes first logical valve, second logical valve and third valve, control system and each logical valve are connected, first logical valve is located on the return line and be located the place ahead at first pipeline connection position on the return line, the second logical valve is located first pipeline and is located the rear of radiator on the way, the third valve is located on the liquid inlet pipeline and is located the rear at first pipeline connection position on the liquid inlet pipeline, water storage device locates on the liquid inlet pipeline and is located the second inlet of heat exchanger and first pipeline are between connection position on the liquid inlet pipeline.
When the water supply system uses reclaimed water (relative to water supply and water drainage, the reclaimed water recycling technology is that after the domestic wastewater of residential communities is subjected to centralized treatment, the reclaimed water can be recycled to greening irrigation, vehicle flushing, road flushing, household toilet flushing and the like of the residential communities according to certain standards so as to achieve the purpose of saving water), partial water can be stored by using the water storage device, when the water supply system uses the reclaimed water to exchange heat with cooling liquid, and when the supply amount of the reclaimed water is not enough to meet the heat exchange requirement, the water storage device provides water for the liquid inlet pipeline, so that the water in the water supply system can meet the heat exchange requirement with the cooling liquid.
Water supply system still includes the filter, the filter is located just be located between the feed liquor end of third valve and feed liquor pipeline on the feed liquor pipeline. The filter is used for filtering impurities and microorganisms of the resident water in the water supply pipeline, ensures that the resident water can normally flow in the pipeline and is suitable for carrying out heat exchange with the cooling liquid in the heat exchanger.
Water supply system still includes flow control valve, flow control valve is connected with control system, flow control valve locates on the feed liquor pipe and is in between filter and the third valve. The flow control valve is used for controlling the water consumption of the water supply system, so that the heat exchange between the flow control valve and the cooling liquid in the heat exchanger is met, and the purpose of saving water is achieved. When the heat generated by the heating device in the base station is large, the flow control valve increases the opening area or is completely opened, and the supply amount of the water for residents is increased, so that the heat exchange requirement is met. When heat exchange is not needed to be carried out on the cooling liquid, the flow control valve is closed, and domestic water is stopped from entering the heat exchanger.
As the utility model discloses a preferred embodiment, the radiator can be for forced air cooling radiator (hush air type), hush air cooling tower or cold water machine etc. the import of radiator with the second liquid outlet of heat exchanger is connected, the export of radiator with the second inlet of heat exchanger is connected. When the water supply system uses reclaimed water and the external reclaimed water flow does not meet the heat exchange requirement, the radiator is opened to carry out cooling treatment on the reclaimed water in the water supply pipeline.
As the utility model discloses a preferred embodiment, the heat exchanger is plate heat exchanger or tubular heat exchanger for to carry out the heat exchange from the domestic water among the discharged coolant liquid and the water supply system in the liquid cooling rack, make the coolant liquid cooling and return to again and circulate the heat dissipation to the firing equipment in the liquid cooling rack.
Compared with the prior art, the utility model discloses the effect that is showing as follows has:
⑴ the utility model discloses use the coolant liquid to the equipment direct contact heat dissipation that generates heat in the basic station, improve heat exchange efficiency, reduce power consumption.
⑵ the utility model discloses use resident domestic water to need not use the radiator to the circulative cooling of coolant liquid even, reduce the use of fan, can reduce or eliminate noise pollution, do not influence peripheral resident's life.
⑶ the utility model discloses a control system carries out effective control to flow control valve and each logical valve, satisfies the heat transfer requirement under the condition of minimum water consumption, reaches the purpose of using water wisely, green.
⑷ the utility model has the advantages of simple structure, low cost, environmental protection, no damage to the surrounding environment, and high practicability, and is suitable for wide popularization and application.
Drawings
The present invention will be described in further detail with reference to the following drawings and specific embodiments.
Fig. 1 is a schematic view of the structure of the present invention.
Detailed Description
As shown in FIG. 1, be the utility model relates to a community is with 5G communication edge base station liquid cooling system, it includes control system 1, liquid cooling rack 2, heat exchanger 3 and water supply system 4, and the preferred plate heat exchanger or tubular heat exchanger of heat exchanger 3. Be used for placing the equipment that generates heat that needs the cooling in the 5G communication edge basic station in the liquid cooling rack 2, liquid cooling rack 2 has coolant liquid import and coolant liquid export, and the coolant liquid passes through the coolant liquid import and gets into liquid cooling rack 2, with inside equipment direct contact that generates heat, absorbs the heat that equipment that generates heat, then flows through the coolant liquid export. One or more liquid cooled cabinets 2 may be provided within a 5G edge base station. A cooling liquid inlet and a cooling liquid outlet of the liquid cooling cabinet 2 are respectively connected with a first liquid outlet and a first liquid inlet of the heat exchanger 3 to form a circulation loop in which cooling liquid flows, a pump set, a valve set, a filter and other components (not shown in the figure) are arranged on the circulation loop, and the filter is used for filtering impurities in the cooling liquid; the pump set is used for conveying low-temperature cooling liquid to the liquid cooling cabinet 2 under pressure and sucking and conveying high-temperature cooling liquid to the heat exchanger 3 for heat exchange treatment; and each valve assembly on the circulation loop is connected with a control system, and the control system can control the valve assemblies to be opened and closed.
The water supply system 4 is used to keep the city water, which may be reclaimed water, circulating in the pipeline. The water supply system 4 comprises a liquid inlet pipeline 5 and a return pipeline 6, and the liquid inlet pipeline and the return pipeline enable water in the water supply system to be kept interacting with outside water, so that the resident water in the liquid inlet pipeline meets the heat exchange requirement of the heat exchanger. The liquid inlet pipeline 5 and the return pipeline 6 are respectively provided with a water inlet end and a water outlet end, the water outlet end of the liquid inlet pipeline 5 and the water inlet end of the return pipeline 6 are respectively connected with a second liquid inlet and a second liquid outlet of the heat exchanger 3, the water inlet end of the liquid inlet pipeline 5 and the water outlet end of the return pipeline 6 are respectively connected with a residential life water pipe network 7, the control system 1 controls cooling liquid which takes away heat of heating equipment in the liquid cooling cabinet 2 to enter the heat exchanger 3, the cooling liquid flows back to the liquid cooling cabinet 2 after being subjected to heat exchange with water in the water supply system 4 in the heat exchanger 3, and the water in the water supply system 4 is used as life water or used as life wastewater to be discharged after absorbing the heat of the cooling liquid. Water after the heat exchange of heat exchanger 3 can improve 5-8 because the temperature of water for domestic water, can heighten the water comfort level, reduces simultaneously because the energy resource consumption that causes the water heating. Can also be used as domestic wastewater, and can be directly discharged without any influence on water.
In this embodiment, the water supply system 4 further includes a radiator 8, a filter 9, a through valve, a flow control valve 13 and a water storage device 14, the control system 1 is connected to the through valves and the flow control valve 13, a first pipeline is disposed between the liquid inlet pipeline 5 and the return pipeline 6, the radiator 8 is located on the first pipeline, the filter 9 is disposed on the liquid inlet pipeline 5 and located behind a connection portion of the first pipeline on the liquid inlet pipeline 5, the through valve includes a first through valve 10, a second through valve 11 and a third through valve 12, the first through valve 10 is disposed on the return pipeline 6 and located in front of the connection portion of the first pipeline on the return pipeline 6, the second through valve 11 is disposed on the first pipeline and located behind the radiator 8, and the third through valve 12 is disposed on the liquid inlet pipeline 5 and located between the connection portion of the filter 9 and the first pipeline on the liquid inlet pipeline 5. The flow control valve 13 is arranged on the liquid inlet pipe 5 and between the filter 9 and the third valve 12. The water storage device 14 is arranged on the liquid inlet pipeline 5 and is positioned between the second liquid inlet of the heat exchanger 3 and the connecting part of the first pipeline on the liquid inlet pipeline 5.
The working process of the utility model is as follows:
domestic water can be the normal water, and control system controls the opening area of flow control valve according to the calorific capacity of the equipment that generates heat in the liquid cooling rack for the water consumption satisfies the heat transfer requirement, and opens first logical valve and third valve and closes the second logical valve, makes admission line, return line and resident domestic water form the return circuit. At the moment, the domestic water of residents flows into the heat exchanger through the filter and the flow control valve in the liquid inlet pipeline, and meanwhile, part of the domestic water enters the water storage device before entering the heat exchanger. The cooling liquid in the liquid cooling cabinet contacts with the heating equipment to take away heat of the heating equipment and then enters the heat exchanger through the first liquid inlet, and the cooling liquid exchanges heat with water in the heat exchanger and then flows back to the liquid cooling cabinet through the first liquid outlet to complete cooling circulation of the heating equipment for multiple times. Meanwhile, the water participating in heat exchange flows to the resident domestic water pipe network through the second liquid outlet and the return pipeline.
When the flow of the reclaimed water does not meet the heat exchange requirement, the control system closes the first through valve and the third through valve and opens the second through valve, the water storage device provides water for the liquid inlet pipeline, and at the moment, pipelines on two sides of the radiator are respectively communicated with the liquid inlet pipeline and the return pipeline to form a loop. The cooling liquid of base station liquid cooling rack and the equipment that generates heat contact take away the heat back and get into the heat exchanger through first inlet, the cooling liquid carries out the heat exchange in the heat exchanger with the water back through first liquid outlet backward flow to the liquid cooling rack in accomplish many times to the circulation of cooling of equipment that generates heat. Meanwhile, the water participating in heat exchange flows to the radiator through the second liquid outlet and the return pipeline, the temperature of the water after passing through the radiator is reduced, and the water flows into the heat exchanger through the liquid inlet pipeline again.
The embodiments of the present invention are not limited to the above, according to the above-mentioned contents of the present invention, according to the common technical knowledge and the conventional means in the field, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or changes in various forms, all falling within the scope of the present invention.
Claims (6)
1. The utility model provides a community is with 5G communication edge base station liquid cooling system which characterized in that: the cooling system comprises a control system, a liquid cooling cabinet, a heat exchanger and a water supply system, wherein the liquid cooling cabinet is used for carrying out liquid cooling heat dissipation on heating equipment in a 5G base station, the liquid cooling cabinet is provided with a cooling liquid inlet and a cooling liquid outlet, the cooling liquid inlet and the cooling liquid outlet are respectively connected with a first liquid outlet and a first liquid inlet of the heat exchanger to form a circulation loop in which cooling liquid flows, the water supply system comprises a liquid inlet pipeline and a return pipeline, the liquid inlet pipeline and the return pipeline are respectively provided with a water inlet end and a water outlet end, the water outlet end of the liquid inlet pipeline and the water inlet end of the return pipeline are respectively connected with a second liquid inlet and a second liquid outlet of the heat exchanger, the water inlet end of the liquid inlet pipeline and the water outlet end of the return pipeline are respectively connected with a residential life water pipe network, the control system controls the cooling liquid which takes away the heat of the heating equipment in the liquid cooling cabinet to enter the heat exchanger, and the water in the water supply system absorbs the heat of the cooling liquid and is used as domestic water or discharged as domestic wastewater.
2. The liquid-cooled heat dissipation system for 5G communication edge base stations in communities according to claim 1, characterized in that: the water supply system includes radiator, water storage device and logical valve, be equipped with first pipeline between liquid inlet pipeline and the return line, the radiator is located first pipeline, logical valve includes first logical valve, second logical valve and third valve, control system and each logical valve are connected, first logical valve is located on the return line and be located first pipeline the place ahead at the return line connection site, the second logical valve is located first pipeline and is located the rear of radiator on the way, the third valve is located on the liquid inlet pipeline and is located first pipeline the rear at the liquid inlet pipeline connection site, water storage device locates on the liquid inlet pipeline and is located the second inlet of heat exchanger and first pipeline are between the connection site on the liquid inlet pipeline.
3. The liquid-cooled heat dissipation system for 5G communication edge base stations in communities according to claim 2, characterized in that: the water supply system further comprises a filter, and the filter is arranged on the liquid inlet pipeline and is positioned between the liquid inlet ends of the third valve and the liquid inlet pipeline.
4. The liquid-cooled heat dissipation system for 5G communication edge base stations in communities according to claim 3, characterized in that: the water supply system further comprises a flow control valve, the flow control valve is connected with the control system, and the flow control valve is arranged on the liquid inlet pipe and is positioned between the filter and the third valve.
5. The liquid-cooled heat dissipation system for 5G communication edge base stations in communities according to claim 4, characterized in that: the heat exchanger is a plate heat exchanger or a tubular heat exchanger.
6. The liquid-cooled heat dissipation system for 5G communication edge base stations in communities according to claim 5, characterized in that: the radiator is a mute air-cooled radiator, a mute cooling tower or a water chiller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920990088.4U CN210432274U (en) | 2019-06-27 | 2019-06-27 | Community is with 5G communication edge base station liquid cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920990088.4U CN210432274U (en) | 2019-06-27 | 2019-06-27 | Community is with 5G communication edge base station liquid cooling system |
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| CN210432274U true CN210432274U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920990088.4U Active CN210432274U (en) | 2019-06-27 | 2019-06-27 | Community is with 5G communication edge base station liquid cooling system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112631346A (en) * | 2020-09-29 | 2021-04-09 | 广西大学 | Intelligent base station power consumption control system based on block chain |
| CN114431710A (en) * | 2020-11-03 | 2022-05-06 | 北京广厦网络技术股份公司 | Communication direct drinking water integrated cabinet |
-
2019
- 2019-06-27 CN CN201920990088.4U patent/CN210432274U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112631346A (en) * | 2020-09-29 | 2021-04-09 | 广西大学 | Intelligent base station power consumption control system based on block chain |
| CN112631346B (en) * | 2020-09-29 | 2022-02-01 | 广西大学 | Intelligent base station power consumption control system based on block chain |
| CN114431710A (en) * | 2020-11-03 | 2022-05-06 | 北京广厦网络技术股份公司 | Communication direct drinking water integrated cabinet |
| CN114431710B (en) * | 2020-11-03 | 2024-05-07 | 北京广厦网络技术股份公司 | Communication direct drinking water integrated cabinet |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211118 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. |
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| TR01 | Transfer of patent right |