CN211457874U - Cooling device of communication base station - Google Patents

Cooling device of communication base station Download PDF

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Publication number
CN211457874U
CN211457874U CN202020578698.6U CN202020578698U CN211457874U CN 211457874 U CN211457874 U CN 211457874U CN 202020578698 U CN202020578698 U CN 202020578698U CN 211457874 U CN211457874 U CN 211457874U
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CN
China
Prior art keywords
pipe
water
air outlet
reservoir
communicated
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Expired - Fee Related
Application number
CN202020578698.6U
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Chinese (zh)
Inventor
范莹
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Tianjin Xinzhuo Chuangtong Communication Technology Co ltd
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Tianjin Xinzhuo Chuangtong Communication Technology Co ltd
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Priority to CN202020578698.6U priority Critical patent/CN211457874U/en
Application granted granted Critical
Publication of CN211457874U publication Critical patent/CN211457874U/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Abstract

The application discloses a cooling device of a communication base station, which comprises a base, wherein an exhaust pipe, a water tank and a reservoir are arranged below the base; a water pump is fixedly arranged in the reservoir; the water pump is communicated with the water tank through a water inlet pipe; a water return pipe is also communicated between the water tank and the reservoir; the reservoir is also communicated with a water supply pipe; the top of the base is fixedly connected with an outer shell, an inner shell and a supporting seat; a cavity is arranged between the outer shell and the inner shell; an exhaust fan is fixedly arranged in the middle of the top end of the inner shell in a penetrating manner; the bottom end of the exhaust fan is fixedly connected with a hot air collecting cover; one end of the exhaust pipe is communicated with the bottom end of the cavity, and the other end of the exhaust pipe penetrates through the water tank and is fixedly connected with an air outlet pipe; the air outlet pipe penetrates through the base and is fixedly connected with the base; the air outlet of the air outlet pipe is positioned below the supporting seat; the inner shell is internally provided with a control device which is fixedly connected with the base; the control device is electrically connected with the water pump and the exhaust fan for control. The cooling device is energy-saving, environment-friendly, good in cooling effect and dustproof.

Description

Cooling device of communication base station
Technical Field
The application relates to the technical field of communication base stations, in particular to a cooling device of a communication base station.
Background
The internal space of the currently used base station machine room is compact, the space is relatively closed, the heat dissipation capacity of equipment in the machine room is high in continuous operation, and the communication equipment in the machine room is abnormal in work and even damaged due to the rise of temperature. In order to ensure the normal operation of the base station equipment, the temperature in the base station room must be balanced, and the current mainstream temperature control mode adopts large-scale air conditioning equipment to reduce the temperature of the room. However, the power consumption of the air conditioning equipment occupies a major part of the total power consumption of the base station, and the air conditioning equipment needs to be started for a long time, so that the problems of high failure rate, high overhaul and maintenance pressure and the like are caused.
In order to save resources and reduce energy consumption, some existing communication base stations are cooled by air cooling or water cooling, but the cooling effect is poor, and meanwhile, the air cooling or water cooling is adopted, so that the air in the communication base stations is generally required to be circulated by using an exhaust fan, and external dust and the like easily enter the base stations to influence the service life of communication equipment.
Disclosure of Invention
In view of the above-mentioned defects or shortcomings in the prior art, it is desirable to provide a cooling device for a communication base station, which is energy-saving, environment-friendly, has a good cooling effect, and is dustproof at the same time.
The cooling device of the communication base station comprises a base, wherein an exhaust pipe, a water tank and a reservoir are arranged below the base; the top of the reservoir is provided with a cover plate, and the interior of the reservoir is fixedly provided with a water pump; the water pump is communicated with the water tank through a water inlet pipe; a water return pipe is also communicated between the water tank and the reservoir; the reservoir is also communicated with a water supply pipe; the water supply pipe is communicated with a municipal water supply pipeline;
the top of the base is fixedly connected with an outer shell, an inner shell and a supporting seat; a cavity is arranged between the outer shell and the inner shell; an exhaust fan is fixedly arranged in the middle of the top end of the inner shell in a penetrating manner; the bottom end of the exhaust fan is fixedly connected with a hot air collecting cover; one end of the exhaust pipe is communicated with the bottom end of the cavity, and the other end of the exhaust pipe penetrates through the water tank and is fixedly connected with an air outlet pipe; the air outlet pipe penetrates through the base and is fixedly connected with the base; the air outlet of the air outlet pipe is positioned below the supporting seat; the inner shell is internally provided with a control device which is fixedly connected with the base; the control device is electrically connected with the water pump and the exhaust fan for control.
The above aspects and any possible implementations further provide an implementation in which a first temperature sensor is disposed within the hot gas collection hood; a second temperature sensor is arranged in the water tank; the first temperature sensor and the second temperature sensor are both electrically connected with the control device.
The above aspects and any possible implementation manners further provide an implementation manner, wherein an electrically operated valve is fixedly communicated with the water supply pipe; a liquid level sensor is fixedly arranged in the water storage tank; the electric valve and the liquid level sensor are electrically connected with the control device.
In accordance with the above aspect and any one of the possible implementations, there is further provided an implementation in which the portion of the exhaust pipe located within the tank is in a serpentine arrangement.
The above-described aspects and any possible implementations further provide an implementation in which a top of the housing has a slope; the upper part of the side wall of the shell is fixedly connected with a rainwater collecting tank; the rainwater collecting tank is arranged in a closed manner along the circumferential direction of the shell; the rainwater collecting tank is communicated with the reservoir through a rainwater pipe; a filter screen is fixedly arranged at the communicated part of the rainwater pipe and the rainwater collecting tank.
In the aspect and any possible implementation manner described above, there is further provided an implementation manner in which a plurality of supporting seats and a plurality of air outlet pipes are provided; the supporting seat corresponds to the air outlet pipe.
In the above aspect and any possible implementation manner, there is further provided an implementation manner, in which the air outlet of the air outlet pipe is detachably provided with a drying box and a dust cover; a drying agent is arranged in the drying box; the dust cover is arranged above the drying agent.
Compared with the prior art, the beneficial effects of this application are:
according to the cooling device of the communication base station, the cavity is formed between the inner shell and the outer shell, air in the cavity is circulated, heat exchange with the outside is reduced, and meanwhile the heat dissipation effect can be improved; because the internal circulation type air cooling is adopted for cooling, the external dust is removed. Powder and the like are difficult to enter the communication base station, so that the service life of communication equipment is prolonged; the air in the communication base station is cooled by the aid of the water tank buried underground, energy consumption is reduced, and meanwhile rainwater can be collected for cooling, so that resources are saved; through setting up temperature sensor, level sensor etc. of being connected with controlling means electricity, when temperature, water level satisfied certain condition, water pump, exhaust fan just can open, need not to start always, save the electric energy.
It should be understood that what is described in this summary section is not intended to limit key or critical features of the embodiments of the application, nor is it intended to limit the scope of the application. Other features of the present application will become apparent from the following description.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic structural diagram of a cooling apparatus of a communication base station according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of the water tank and the exhaust pipe shown in FIG. 1;
FIG. 3 is a schematic view of a connection structure of the control device in FIG. 1;
reference numbers in the figures: the device comprises a base 1, an exhaust pipe 2, a water tank 3, a reservoir 4, an outer shell 5, an inner shell 6, a supporting seat 7, a cavity 8 and a control device 9;
21 air outlet pipe, 22 drying box and 23 dust cover;
41 water pump, 42 water inlet pipe, 43 water return pipe, 44 water supply pipe, 45 electric valve and 46 cover plate;
51 rainwater collecting tank, 52 rainwater pipe and 53 filter screen;
61 exhaust fan, 62 hot air collecting hood;
91 a first temperature sensor, 92 a second temperature sensor, 93 a liquid level sensor;
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant application and are not limiting of the application. It should be noted that, for the convenience of description, only the portions relevant to the application are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to 3, an embodiment of the present application provides a cooling apparatus for a communication base station, including a base 1, an exhaust pipe 2, a water tank 3 and a water reservoir 4 disposed below the base; the top of the reservoir 4 is provided with a cover plate 46, and the inside of the reservoir is fixedly provided with a water pump 41; (ii) a The water pump 41 is communicated with the water tank 3 through a water inlet pipe 42; a water return pipe 43 is also communicated between the water tank 3 and the water storage tank 4; the reservoir 4 is also communicated with a water supply pipe 44; the feed pipe 44 communicates with a municipal water supply line;
the top of the base 1 is fixedly connected with an outer shell 5, an inner shell 6 and a supporting seat 7; a cavity 8 is arranged between the outer shell 5 and the inner shell 6; an exhaust fan 61 is fixedly arranged in the middle of the top end of the inner shell 6 in a penetrating manner; the bottom end of the exhaust fan 61 is fixedly connected with a hot air collecting cover 62; one end of the exhaust pipe 2 is communicated with the bottom end of the cavity 8, and the other end of the exhaust pipe penetrates through the water tank 3 and is fixedly connected with an air outlet pipe 21; the air outlet pipe 21 penetrates through the base 1 and is fixedly connected with the base 1; the air outlet of the air outlet pipe 21 is positioned below the supporting seat 7; a control device 9 is arranged in the inner shell 6 and is fixedly connected with the base 1; the control device 9 is electrically connected to the water pump 41 and the exhaust fan 61 for control.
In this embodiment, under the action of the exhaust fan 61, air in the communication base station enters the exhaust pipe 2 through the cavity 8, the exhaust pipe 2 enters the water tank 3, water in the water tank 3 cools the air in the exhaust pipe 2, and the cooled air enters the communication base station through the air outlet pipe 21; the air outlet of the air outlet pipe 21 is positioned below the supporting seat 7, the supporting seat 7 is provided with communication equipment, the cooled air can directly cool the communication equipment, the hot air collecting cover 62 can collect the hot air generated by the communication equipment, and the hot air enters the exhaust pipe 2 for circulation under the action of the exhaust fan 61, so that air exchange with the outside is not needed, external dust and the like are prevented from entering a communication base station, and the service life of the communication equipment is shortened; the water tank 3 is communicated with a water pump 41 through a water inlet pipe 42, the water pump 41 is fixedly arranged in the water tank 3, a water return pipe 43 is also communicated between the water tank 3 and the reservoir 4, water in the water tank 3 is circulated through the water pump 41, the water in the water tank 3 is ensured to be at a certain temperature, and the cooling effect on air in the exhaust pipe 2 is improved; the water supply pipe 44 is communicated with a municipal water supply pipeline and is used for injecting water into the water storage tank; the water tank 3, the water storage tank 4 and the exhaust pipe 2 are buried underground, and the water tank 3, the water storage tank 4 and the exhaust pipe 2 are cooled by using underground low temperature, so that the cooling effect is further enhanced, and the cooling effect of the communication base station is improved; the outer shell 5 and the inner shell 6 are made of materials with heat preservation effect, and meanwhile, a cavity 8 is arranged between the outer shell 5 and the inner shell 6, so that heat transfer between the communication base station and the outside is reduced, the heat preservation capability of the communication base station is enhanced, and the cooling effect is improved; the air in the cavity 8 circulates along with the air in the communication base station, so that the outer shell 5 and the inner shell 6 are cooled, and the cooling effect is improved; in order to improve the cooling effect, a flow guide plate can be arranged in the cavity 8 to guide the circulation direction of the air.
In a preferred embodiment, a first temperature sensor 91 is disposed within the hot gas collection hood 62; a second temperature sensor 92 is arranged in the water tank 3; the first temperature sensor 91 and the second temperature sensor 92 are electrically connected to the control device 9. Referring to fig. 1 to 3, in the embodiment, a first temperature sensor 91 is disposed in the hot air collecting cover 62; a second temperature sensor 92 is arranged in the water tank 3; the first temperature sensor 91 and the second temperature sensor 92 are both electrically connected with the control device 9; the first temperature sensor 91 detects the temperature in the hot air collection cover 62, when the temperature reaches a warning value, a signal is sent to the control device 9, and the control device 9 controls the exhaust fan 61 to start to cool and circulate the air in the communication base station; the second temperature sensor 92 detects the temperature in the water tank 3, and when the temperature of the water in the water tank 3 exceeds a warning value and the air in the exhaust pipe 2 cannot be effectively cooled, the control device 9 controls the water pump 41 to be started to circulate the water in the water tank 3, so that the temperature of the water in the water tank 3 is reduced; by arranging the first temperature sensor 91 and the second temperature sensor 92, the exhaust fan 61 and the water pump 41 do not need to be in the starting state all the time, and electric energy is saved.
In a preferred embodiment, an electric valve 45 is fixedly communicated with the water supply pipe 44; a liquid level sensor 93 is fixedly arranged in the reservoir 4; the electric valve 45 and the liquid level sensor 93 are electrically connected to the control device 9. Referring to fig. 1 to 3, in this embodiment, under the action of temperature, water in the reservoir 4 evaporates to cause insufficient water, when the water pump 41 is started to circulate water in the water tank 3, idling of the water pump 41 is easily caused, which causes damage to the water pump, the water level sensor 93 is disposed in the reservoir 4 to detect the water level in the reservoir 4, when the water level is too low, the liquid level sensor 93 sends a signal to the control device 9, the control device 9 controls the electric valve 45 to open to replenish water in the reservoir 4, when the water level reaches a certain height, the liquid level sensor 93 sends a signal to the control device 9, the control device 9 controls the electric valve 45 to close to complete water replenishing, which prevents idling damage of the water pump 41 caused by insufficient water and reduces the cooling effect.
In a preferred embodiment, the portion of the exhaust pipe 2 located inside the water tank 3 is arranged in a serpentine shape. Referring to fig. 2, the portion of the exhaust pipe 2 located in the water tank 3 is arranged in a serpentine shape, so as to extend the length of the exhaust pipe 2 in the water tank 3, so that the water in the water tank 3 can sufficiently cool the air in the exhaust pipe 2, thereby improving the cooling effect.
In a preferred embodiment, the top of the housing 5 is sloped; a rainwater collecting tank 51 is fixedly connected to the upper part of the side wall of the shell 5; the rainwater collecting groove 51 is arranged in a closed manner along the circumferential direction of the shell 5; the rainwater collecting tank 51 is communicated with the water reservoir 4 through a rainwater pipe 52; a filter screen 53 is fixedly arranged at the communication part of the rainwater pipe 52 and the rainwater collecting tank 51. Referring to fig. 1, in this embodiment, most communication base stations are built in the field inconvenient to communicate with municipal water supply pipelines, rainwater can be handled by mobile phones by arranging a rainwater collection tank 51, rainwater enters the reservoir 4 through a rainwater pipe 52, rainwater can be collected to replenish water in the reservoir 4, water resources are saved, the rainwater collection tank 51 is arranged in a closed manner along the circumferential direction of the shell 5, and the position communicated with the rainwater pipe 52 is the lowest point, so that rainwater can quickly and naturally enter the reservoir through the rainwater pipe 52; a filter screen 53 is fixedly arranged at the communication position of the rainwater pipe 52 and the rainwater collecting tank 51, so that leaves, impurities and the like can be prevented from entering the rainwater pipe 52 and the reservoir 4 to block the rainwater pipe 52, so that rainwater cannot smoothly flow into the reservoir 4, and the leaves, the impurities and the like enter the reservoir 4 to easily block the water pump to damage the water pump 41; filter screen 53 is detachable fixed with rainwater collecting vat 51, conveniently changes the maintenance.
In a preferred embodiment, the supporting seat 7 and the air outlet pipe 21 are provided in plurality; the supporting seat 7 corresponds to the air outlet pipe 21. Referring to fig. 1, in this embodiment, two communication devices can be installed in the communication base station by providing two supporting seats 7, so as to meet the communication requirements of different bands and different frequencies; two air outlet pipes 21 are arranged corresponding to the supporting seat 7, so that each communication device is cooled, and the cooling effect of the communication device is improved. The supporting seat 7 can be a pair of strip-shaped supporting bases, and can also be a rectangular mounting seat with a support column or other structures capable of fixing the communication equipment, and the top of the supporting seat 7 is provided with an opening or a ventilated partition plate so that the air in the air outlet pipe 21 can directly cool the communication equipment.
In a preferred embodiment, the air outlet of the air outlet pipe 21 is detachably provided with a drying box 22 and a dust cover 23; a drying agent is arranged in the drying box 22; the dust cover 23 is provided above the drying box 22. Referring to fig. 1, in this embodiment, a drying box 22 is detachably disposed at an air outlet of the air outlet pipe 21, a drying agent is disposed in the drying box 22, and the drying agent dries air circulating in the air outlet pipe 2, so as to prevent the communication device from being damaged due to excessive humidity of the air after the air circulates through the underground and the water tank 3, and shorten the service life of the communication device; most of the drying agents are powdery or granular, dust in the air can also damage communication equipment, the service life of the communication equipment is shortened, and the dust cover 23 is arranged above the drying box 22 to filter the air in the air outlet pipe 21, so that the dust of the drying agents is prevented from entering a communication base station to damage the communication equipment; the drying box 22 and the dust cover 23 are detachably connected with the air outlet pipe 21, so that the drying box and the dust cover are convenient to maintain and replace.
In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In the description of the present application, the description of the terms "one embodiment," "some embodiments," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (7)

1. The cooling device of the communication base station is characterized by comprising a base, wherein an exhaust pipe, a water tank and a reservoir are arranged below the base; a cover plate is arranged at the top of the reservoir, and a water pump is fixedly arranged in the reservoir; the water pump is communicated with the water tank through a water inlet pipe; a water return pipe is also communicated between the water tank and the reservoir; the reservoir is also communicated with a water supply pipe; the water supply pipe is communicated with a municipal water supply pipeline;
the top of the base is fixedly connected with an outer shell, an inner shell and a supporting seat; a cavity is arranged between the outer shell and the inner shell; an exhaust fan is fixedly arranged in the middle of the top end of the inner shell in a penetrating manner; the bottom end of the exhaust fan is fixedly connected with a hot air collecting cover; one end of the exhaust pipe is communicated with the bottom end of the cavity, and the other end of the exhaust pipe penetrates through the water tank and is fixedly connected with an air outlet pipe; the air outlet pipe penetrates through the base and is fixedly connected with the base; the air outlet of the air outlet pipe is positioned below the supporting seat; a control device is arranged in the inner shell and is fixedly connected with the base; the control device is electrically connected with the water pump and the exhaust fan for control.
2. The cooling apparatus for a communication base station as claimed in claim 1, wherein a first temperature sensor is provided in the hot gas collecting hood; a second temperature sensor is arranged in the water tank; the first temperature sensor and the second temperature sensor are electrically connected with the control device.
3. The cooling device of the communication base station as claimed in claim 1, wherein an electrically operated valve is fixedly connected to the water supply pipe; a liquid level sensor is fixedly arranged in the water storage tank; the electric valve and the liquid level sensor are electrically connected with the control device.
4. The cooling apparatus for a communication base station as claimed in claim 1, wherein a portion of the exhaust pipe located inside the water tank is arranged in a serpentine shape.
5. The cooling apparatus for a communication base station according to claim 1, wherein a top of the housing has a slope; the upper part of the side wall of the shell is fixedly connected with a rainwater collecting tank; the rainwater collecting grooves are arranged in a closed mode along the circumferential direction of the shell; the rainwater collecting tank is communicated with the reservoir through a rainwater pipe; a filter screen is fixedly arranged at the communicated part of the rainwater pipe and the rainwater collecting tank.
6. The cooling device for a communication base station as claimed in claim 1, wherein a plurality of the supporting base and the air outlet pipe are provided; the supporting seat corresponds to the air outlet pipe.
7. The cooling device of the communication base station as claimed in claim 1, wherein the air outlet of the air outlet pipe is detachably provided with a drying box and a dust cover; a drying agent is arranged in the drying box; the dust cover is arranged above the drying agent.
CN202020578698.6U 2020-04-17 2020-04-17 Cooling device of communication base station Expired - Fee Related CN211457874U (en)

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Application Number Priority Date Filing Date Title
CN202020578698.6U CN211457874U (en) 2020-04-17 2020-04-17 Cooling device of communication base station

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Application Number Priority Date Filing Date Title
CN202020578698.6U CN211457874U (en) 2020-04-17 2020-04-17 Cooling device of communication base station

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Publication Number Publication Date
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112073831A (en) * 2020-09-15 2020-12-11 中通服咨询设计研究院有限公司 Cold-resistant antenna communication device
CN112073832A (en) * 2020-09-15 2020-12-11 中通服咨询设计研究院有限公司 Working method of cold-resistant antenna communication device
CN112260074A (en) * 2020-10-30 2021-01-22 韩迎迎 Power distribution room with dehumidification ventilation system
CN115504111A (en) * 2022-09-29 2022-12-23 内蒙古稀土功能材料创新中心有限责任公司 Cellar type storage system for hydrogenation vertical hydrogen storage pressure vessel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112073831A (en) * 2020-09-15 2020-12-11 中通服咨询设计研究院有限公司 Cold-resistant antenna communication device
CN112073832A (en) * 2020-09-15 2020-12-11 中通服咨询设计研究院有限公司 Working method of cold-resistant antenna communication device
CN112073832B (en) * 2020-09-15 2024-01-26 中通服咨询设计研究院有限公司 Working method of cold-resistant antenna communication device
CN112073831B (en) * 2020-09-15 2024-01-26 中通服咨询设计研究院有限公司 Cold-resistant antenna communication device
CN112260074A (en) * 2020-10-30 2021-01-22 韩迎迎 Power distribution room with dehumidification ventilation system
CN115504111A (en) * 2022-09-29 2022-12-23 内蒙古稀土功能材料创新中心有限责任公司 Cellar type storage system for hydrogenation vertical hydrogen storage pressure vessel

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