CN210007907U - cabinet type 5G base station calculation unit and 5G base station comprising calculation unit - Google Patents
cabinet type 5G base station calculation unit and 5G base station comprising calculation unit Download PDFInfo
- Publication number
- CN210007907U CN210007907U CN201920990582.0U CN201920990582U CN210007907U CN 210007907 U CN210007907 U CN 210007907U CN 201920990582 U CN201920990582 U CN 201920990582U CN 210007907 U CN210007907 U CN 210007907U
- Authority
- CN
- China
- Prior art keywords
- base station
- cooling
- liquid
- equipment
- heat dissipation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an cabinet type 5G base station computational unit and 5G base station, the power distribution cabinet comprises a cabinet, set up basic station internal plant and the cooling system in the rack, basic station internal plant includes IP-RAN equipment, BBU equipment, electric power storage power and power supply unit, the rack is inside to be divided into two spaces and forms air-cooled area and liquid cooling district, electric power storage power and power supply unit and cooling system are located the air-cooled district and adopt the air-cooled heat dissipation, IP-RAN equipment and BBU equipment and cooling system are located the liquid cooling district and adopt the liquid cooling heat dissipation, the utility model discloses to the calorific capacity of the different heating equipment in base station, adopt air-cooled heat dissipation and liquid cooling heat dissipation respectively, reduced the heat dissipation consumption when improving the radiating effect, reach energy-conserving effect, need not to set up the computer lab alone and carry out the air conditioner heat dissipation to the heating equipment, low energy consumption, the maintenance cost is low, and basic station heating equipment and cooling system integration set up in the rack, improve.
Description
Technical Field
The utility model relates to an kind cabinet type 5G basic station computational element still relates to kind and contains the 5G basic station of this cabinet type 5G basic station computational element.
Background
generally, a communication base station is composed of base station internal equipment and an external antenna connected with the internal equipment, at present, with the rapid growth of applications such as VR/AR, autopilot, and robot, the 5G technology is rapidly developed, and the power consumption caused by massive data is also increased by times, the electric charge of the communication industry is determined by operators to be the highest OPEX expenditure, and in a mobile communication network, 80% of energy consumption comes from base stations which are distributed widely at . the more dense base stations of the 5G network mean higher energy consumption, which is a cost challenge facing the 5G network.
Meanwhile, a 5G network adopts high-frequency millimeter waves (26.5-300GHz) to increase the frequency spectrum bandwidth to improve the network speed, but the millimeter waves have the defects of poor penetration force and large attenuation, and are difficult to transmit in a high-rise forest environment, so that a small base station needs to be arranged in each area or even in a residential community to meet the requirement of network coverage.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an th aim at provides improve radiating efficiency, reduce energy consumption, can miniaturize cabinet type 5G basic station computational element.
A second object of the present invention is to provide kinds of 5G base stations including the aforementioned cabinet type 5G base station computing unit.
The utility model discloses an purpose is realized through following technical measure, kinds of cabinet type 5G base station computational unit, its characterized in that it includes the rack, sets up basic station internal device and cooling system in the rack, basic station internal device includes IP-RAN equipment, BBU equipment, electric power storage power supply and power supply unit, the rack is inside to be divided into two spaces and forms forced air cooling district and liquid cooling district, electric power storage power supply and power supply unit and cooling system thereof are located the forced air cooling district and adopt the forced air cooling heat dissipation, IP-RAN equipment and BBU equipment and cooling system thereof are located the liquid cooling district and adopt the liquid cooling heat dissipation.
The utility model discloses to the calorific capacity of the different equipment that generates heat of basic station, adopt air-cooled heat dissipation and liquid cooling heat dissipation respectively, reduced the heat dissipation consumption when improving the radiating effect, reach green energy-conserving effect, moreover, need not to set up the computer lab alone and carry out the air conditioner heat dissipation to the equipment that generates heat, low energy consumption, the maintenance cost is low, basic station equipment that generates heat and cooling system integration setting improve the IP grade in the rack, can be applicable to the open air alone, satisfy the miniaturized demand of 5G basic station.
As the preferred embodiments of the utility model, air-cooled area and liquid cooling district are two-layer space that divide into on the rack is vertical, and every layer of space transversely divides into two cavities, electric power storage power supply and power supply unit are arranged in wherein layers of cavities in space, and its cooling system is placed to cavities in addition, IP-RAN and BBU equipment are arranged in layers of cavities in space in addition, and its cooling system is placed to cavities in addition.
As preferred embodiments of the present invention, the storage power supply and the power supply unit are located in chambers of the lower space, the chambers are referred to as air-cooled main chambers, and another 0 chamber is provided with 1 th heat exchanger and th fan as their heat dissipation systems, which are referred to as air-cooled auxiliary chambers, the IP-RAN apparatus and BBU apparatus are located in chambers of the upper space, which are referred to as liquid-cooled main chambers, and another chamber is provided with a cooling liquid tank and a frequency conversion pump as their heat dissipation systems, which are referred to as liquid-cooled auxiliary chambers, and a second heat exchanger and a second fan for air-cooled heat dissipation of the second heat exchanger are provided outside the cabinet, an outlet of the second heat exchanger is connected to an inlet of the th heat exchanger through a th pipeline passing through the auxiliary liquid-cooled chamber, an outlet of the th heat exchanger is connected to the cooling liquid tank, the IP-RAN apparatus and BBU apparatus are respectively provided with a cooling liquid inlet and a cooling liquid outlet, each cooling liquid inlet penetrates through an auxiliary liquid-cooled pipe , and each cooling liquid-cooled auxiliary liquid-cooled pump is connected to the cooling liquid tank through a .
IP-RAN equipment is the switch, and BBU equipment is the baseband processing unit, and IP-RAN equipment and BBU equipment all include airtight shell and the device that generates heat that sets up in airtight shell, and the device that generates heat adopts the liquid cooling heat dissipation, can be spray liquid cooling, is equipped with at airtight shell top and sprays the structure, also can be submergence formula liquid cooling, and airtight shell has coolant liquid import and coolant liquid export.
As the utility model discloses kinds of embodiments recommended, the liquid cooling main cavity is located the top of forced air cooling main cavity, the liquid cooling auxiliary chamber is located the top of forced air cooling auxiliary chamber.
Preferably, the second heat exchanger and the second fan are disposed on a top surface of the cabinet.
As the utility model discloses an improvements, cabinet type 5G basic station calculation unit still includes atomizer, atomizer and pump, the atomizer passes through the pump and is connected with atomizer, atomizer sets up in the face of the second heat exchanger, carries out the spraying refrigeration to the second heat exchanger through atomizer, when ambient temperature is higher, opens the pump, and atomizer sprays to the second heat exchanger, to its evaporation refrigeration, improves the heat exchange efficiency of second heat exchanger.
The second purpose of the utility model is realized by the following technical measures that kinds of 5G base stations containing the cabinet type 5G base station computing unit are characterized in that the base station comprises the cabinet type 5G base station computing unit, a signal transmission unit and an antenna, and the base station internal equipment of the cabinet type 5G base station computing unit is connected with the antenna through the signal transmission unit.
Compared with the prior art, the utility model discloses the effect that is showing as follows has:
⑴ the utility model discloses to the calorific capacity of different heating equipment in the basic station, adopt forced air cooling heat transfer and liquid cooling heat transfer respectively, reduced the heat transfer consumption when improving the heat transfer effect, reach green energy-conserving effect.
⑵ the utility model discloses need not to set up the computer lab alone and carry out the air conditioner heat transfer to basic station equipment that generates heat, low energy consumption, the maintenance cost is low.
⑶ the utility model discloses a basic station equipment of generating heat and cooling system ization sets up in the rack, improves the IP grade, can be applicable to the open air alone, satisfies the miniaturized demand of 5G basic station.
Drawings
The present invention will be described in further detail in with reference to the following figures and specific examples.
FIG. 1 is a schematic diagram of the structure of a cabinet type 5G base station computing unit according to the present invention;
fig. 2 is a schematic diagram of the structure of the 5G base station of the present invention.
Detailed Description
As shown in fig. 1, the present invention relates to a cabinet type 5G base station computing unit of type, which comprises a cabinet 1, a base station internal device and a heat dissipation system, which are disposed in the cabinet 1, the base station internal device includes an IP-RAN device 2, a BBU device 3, an electric power storage power supply 4 and a power supply unit 5, the interior of the cabinet 1 is vertically divided into two layers of spaces, each layer of space is divided into two chambers in the lateral direction, the upper layer of space is a liquid cooling zone 6 for disposing the IP-RAN device 2, the BBU device 3 and the heat dissipation system thereof, specifically, the IP-RAN device and the BBU device are disposed in chambers of the space, which is referred to as a liquid cooling main chamber 22, and the other chamber is disposed with its heat dissipation system, which is referred to as an auxiliary liquid cooling chamber 23, which includes a cooling liquid tank 8 and a frequency conversion pump 9, the lower layer of space is an air cooling zone 7 for disposing the electric power storage power supply 4 and the power supply unit 5 and the heat dissipation system thereof, which is disposed in chambers of the space, which is referred to an electric power storage power supply 4 and the unit 5 are disposed in , which is disposed in the space, which is referred to a cooling chamber, which is referred to an auxiliary liquid cooling chamber 13, which is disposed above a liquid cooling inlet port 13, which is connected to a liquid cooling inlet port 12, which is connected to a second auxiliary liquid cooling heat exchanger 12, which is disposed through a second liquid cooling inlet port 12, which is connected to a second auxiliary liquid cooling heat exchanger 12, which is connected to a second air cooling inlet port 12, which is disposed on a second auxiliary liquid cooling inlet port 12, which is connected to a second air cooling port 12, which is connected to a second auxiliary liquid cooling port 12, which is disposed on a second air cooling port 12, which is connected to a second auxiliary liquid cooling port 12, which is connected to a second air cooling port 12, which is disposed on a second air cooling port 12, which is.
The IP-RAN equipment 2 and the BBU equipment 3 are cooled by liquid, the IP-RAN equipment 2 and the BBU equipment 3 both comprise a closed shell and a heating device arranged in the closed shell, the heating device is cooled by liquid and can be spray type liquid cooling, a spray structure or immersion type liquid cooling is arranged at the top of the closed shell, and the closed shell is provided with a cooling liquid inlet and a cooling liquid outlet. The IP-RAN apparatus 2 and the BBU apparatus 3 may be plural ones respectively, and arranged in the vertical direction.
The utility model discloses cabinet type 5G basic station calculation unit still includes atomizer 17, atomizer 18 and pump 19, and atomizer 17 passes through pump 19 to be connected with atomizer 18, and atomizer 18 sets up in the face of second heat exchanger 12, carries out the spraying refrigeration to second heat exchanger 12 through atomizer.
As shown in fig. 2, the utility model discloses kinds of 5G base stations that contain above-mentioned cabinet type 5G base station computational element, it includes cabinet type 5G base station computational element, signal transmission unit 20 and antenna 21, the basic station internal device of cabinet type 5G base station computational element passes through signal transmission unit 20 and antenna 21 connects.
The working process of the utility model is as follows:
⑴ when the environmental temperature is less than or equal to 55 ℃, the base station starts to work, the base station heat dissipation system starts, the atomizer is not started, the cooling liquid is cooled by the second heat exchanger and then respectively accesses the IP-RAN equipment and the BBU equipment, the heat exchange is carried out on the heating devices in the relevant equipment through the spraying system arranged in the equipment, the cooling liquid after the heat exchange returns to the cooling liquid tank through the circulating pipeline, meanwhile, the cooling liquid of the second heat exchanger enters the heat exchanger of the air cooling area, the air in the air cooling area is circularly radiated through the fan, the power storage power supply and the power distribution unit are cooled, the cooling liquid after the heat exchange returns to the cooling liquid tank, the cooling liquid in the cooling liquid tank is pumped back to the second heat exchanger through the variable frequency pump, and the cooling liquid is cooled by the second fan.
⑵ when the ambient temperature is more than 55 deg.C, the base station starts working, the base station heat dissipation system starts, the atomizer starts, the cooling liquid circulation process is the same as above, the atomizer sprays to the surface of the second heat exchanger through the pump and the atomizing nozzle, and the heat exchange effect of the second heat exchanger is improved through evaporation heat dissipation.
The embodiment of the present invention is not limited to this, according to the above-mentioned contents of the present invention, according to the common technical knowledge and the conventional means in this field, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or changes in various forms, all falling within the scope of the present invention.
Claims (7)
- The cabinet type 5G base station computing unit is characterized by comprising a cabinet, base station internal equipment and a heat dissipation system, wherein the base station internal equipment and the heat dissipation system are arranged in the cabinet, the base station internal equipment comprises IP-RAN equipment, BBU equipment, an electric power storage power supply and a power supply unit, the cabinet is internally divided into two spaces to form an air cooling area and a liquid cooling area, the electric power storage power supply, the power supply unit and the heat dissipation system are located in the air cooling area and are cooled by air, and the IP-RAN equipment, the BBU equipment and the heat dissipation system are located in the liquid cooling area and are cooled by liquid.
- 2. The cabinet type 5G base station computing unit of claim 1, wherein the air cooling area and the liquid cooling area are vertically divided into two layers of spaces in the cabinet, each layer of space is divided into two chambers in the transverse direction, the power storage power supply and power supply units are located in chambers of layers of spaces, the other chamber is used for placing the heat dissipation system of the power storage power supply and power supply units, the IP-RAN equipment and BBU equipment are located in chambers of the other layers of spaces, and the other chamber is used for placing the heat dissipation system of the IP-RAN equipment and BBU equipment.
- 3. The cabinet type 5G base station computing unit according to claim 2, wherein the power storage power supply and power supply unit is located in chambers of the lower space, which are called air-cooled main chambers, chambers are provided with a th heat exchanger and a th fan as heat dissipation systems thereof, which are called air-cooled auxiliary chambers, the IP-RAN equipment and BBU equipment are located in chambers of the upper space, which are called liquid-cooled main chambers, chambers are provided with a cooling liquid tank and a variable frequency pump as heat dissipation systems thereof, which are called liquid-cooled auxiliary chambers, a second heat exchanger and a second fan for air-cooling heat dissipation of the second heat exchanger are arranged outside the cabinet, an outlet of the second heat exchanger is connected with an inlet of the th heat exchanger through a liquid-cooled auxiliary chamber, an outlet of the th heat exchanger is connected with the cooling liquid tank, the IP-RAN equipment and BBU equipment are respectively provided with a cooling liquid inlet and a cooling liquid outlet, each cooling liquid inlet penetrates into the second liquid-cooled auxiliary chamber through a pipeline, each cooling liquid-cooled auxiliary chamber penetrates into the cooling liquid inlet of the cooling liquid-cooled auxiliary chamber, and is connected with the cooling liquid outlet of the cooling liquid-cooled auxiliary chamber through a liquid cooling pipe 734, and each cooling liquid-cooled auxiliary chamber is connected with the cooling liquid-cooled auxiliary chamber through the cooling liquid-.
- 4. The cabinet 5G base station computing unit of claim 3, wherein: the cabinet type 5G base station computing unit further comprises an atomizer, an atomizing spray head and a pump, wherein the atomizer is connected with the atomizing spray head through the pump, the atomizing spray head is arranged facing the second heat exchanger, and the second heat exchanger is subjected to spray refrigeration through the atomizing spray head.
- 5. The cabinet 5G base station computing unit of claim 4, wherein: the liquid cooling main cavity is located above the air cooling main cavity, and the liquid cooling auxiliary cavity is located above the air cooling auxiliary cavity.
- 6. The cabinet 5G base station computing unit of claim 5, wherein: the second heat exchanger and the second fan are disposed on a top surface of the cabinet.
- 7, A5G base station containing the cabinet type 5G base station computing unit of items of claims 1-6, characterized in that, it includes the cabinet type 5G base station computing unit, signal transmission unit and antenna, the base station internal equipment of the cabinet type 5G base station computing unit is connected with antenna through signal transmission unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920990582.0U CN210007907U (en) | 2019-06-27 | 2019-06-27 | cabinet type 5G base station calculation unit and 5G base station comprising calculation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920990582.0U CN210007907U (en) | 2019-06-27 | 2019-06-27 | cabinet type 5G base station calculation unit and 5G base station comprising calculation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210007907U true CN210007907U (en) | 2020-01-31 |
Family
ID=69310169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920990582.0U Active CN210007907U (en) | 2019-06-27 | 2019-06-27 | cabinet type 5G base station calculation unit and 5G base station comprising calculation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210007907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112243165A (en) * | 2020-10-31 | 2021-01-19 | 青岛百腾通信技术工程有限公司 | Stable 5G communication base station and control method thereof |
| CN113038297A (en) * | 2021-03-09 | 2021-06-25 | 上海乐通通信设备（集团）股份有限公司 | BBU outdoor cabinet based on 5G |
-
2019
- 2019-06-27 CN CN201920990582.0U patent/CN210007907U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112243165A (en) * | 2020-10-31 | 2021-01-19 | 青岛百腾通信技术工程有限公司 | Stable 5G communication base station and control method thereof |
| CN113038297A (en) * | 2021-03-09 | 2021-06-25 | 上海乐通通信设备（集团）股份有限公司 | BBU outdoor cabinet based on 5G |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210007907U (en) | cabinet type 5G base station calculation unit and 5G base station comprising calculation unit | |
| CN108563305B (en) | Spray type liquid cooling server | |
| CN107743354B (en) | Refrigerating system of data center machine room and data center | |
| CN105025691A (en) | Electronic device and heat radiation device utilizing liquid cooling heat radiation and cooling method thereof | |
| CN108598657B (en) | Design method and framework structure of environment control system of active phased array radar antenna | |
| CN105934138A (en) | Working medium contact cooling system for high-power electromagnetic generators and working method of working medium contact cooling system | |
| CN211530440U (en) | Heat dissipation type safety protection switch board | |
| WO2023010853A1 (en) | Indirect evaporative cooling device | |
| CN105578837A (en) | Remote radio unit and active antenna system | |
| CN107606826B (en) | Evaporative condenser based on indirect evaporative cooling precooling of plate tube | |
| CN117543127A (en) | Low-energy-consumption anti-condensation energy storage battery thermal management system and control method | |
| CN214481932U (en) | Data center computer lab cooling system | |
| CN217213630U (en) | Liquid cooling equipment shell, liquid cooling equipment and liquid cooling system | |
| CN210007821U (en) | kinds of 5G base station cooling system | |
| CN213214180U (en) | Cooling system of high-power electronic device | |
| CN204578960U (en) | A kind of optical fiber temperature-measurement formula high power switching power supply cooling system | |
| CN103453605A (en) | Indirect-direct composite evaporative condensing device used for power plant | |
| CN115494923A (en) | Single-layer server-level full liquid cooling heat dissipation device | |
| CN213207571U (en) | Wisdom street lamp heat radiation structure | |
| CN210516960U (en) | Novel MIMO antenna radiator | |
| CN210154308U (en) | Rotary kiln fountain cooling system | |
| CN209768093U (en) | Liquid cooling system based on evaporative cooling technology | |
| CN204578471U (en) | Microwave power amplifier semiconductor refrigeration type cooling system | |
| CN105897187B (en) | A kind of modified solid-state power amplifier for radar guidance system | |
| CN220507081U (en) | Cooling device for upper formation cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211123 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. |