CN115307230A - Intelligent air-conditioning-free energy-saving base station machine room - Google Patents

Intelligent air-conditioning-free energy-saving base station machine room Download PDF

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CN115307230A
CN115307230A CN202210200395.4A CN202210200395A CN115307230A CN 115307230 A CN115307230 A CN 115307230A CN 202210200395 A CN202210200395 A CN 202210200395A CN 115307230 A CN115307230 A CN 115307230A
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temperature
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何志义
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Beijing Youli Jozo Technology Co ltd
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Beijing Youli Jozo Technology Co ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F5/005—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using energy from the ground by air circulation, e.g. "Canadian well"
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
    • E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F24F2110/12—Temperature of the outside air
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/40—Geothermal heat-pumps

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  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Conditioning Control Device (AREA)
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Abstract

一种新型的智能无空调节能基站机房，所采用的技术方案是：机房由设备空间、呼吸系统、智能控制系统组成。采用地热交换技术，通过智能控制提高机房热交换效率，提高无空调机房的容量，降低机房灰尘污染，使得机房不再需要空调，达到节能减排目的；同时实现机房的远程监控和管理。

Figure 202210200395

A new type of intelligent non-air-conditioned and energy-saving base station computer room adopts the technical scheme: the computer room is composed of equipment space, a breathing system and an intelligent control system. Using geothermal heat exchange technology, through intelligent control, the heat exchange efficiency of the computer room is improved, the capacity of the non-air-conditioned computer room is increased, and the dust pollution of the computer room is reduced, so that the computer room no longer needs air conditioning, achieving the purpose of energy saving and emission reduction; at the same time, the remote monitoring and management of the computer room is realized.

Figure 202210200395

Description

智能无空调节能基站机房Intelligent non-air-conditioned energy-saving base station computer room

所属技术领域Technical field

本技术发明应用于移动通信基站，采用地热交换技术，保证基站机房在没用空调制冷的条件下机房温度在全天候气候条件下工作于温度要求范围之内。降低机房的电能消耗。The technical invention is applied to mobile communication base stations, and adopts geothermal exchange technology to ensure that the temperature of the computer room of the base station is within the required temperature range under all-weather climate conditions without the use of air-conditioning. Reduce the power consumption of the computer room.

背景技术Background technique

通信基站机房内有通信设备，为了保证设备正常运行，需要采用空调系统保证机房环境温度处于设备正常工作的温度范围。采用地热交换技术取代空调为基站机房制冷，可以达到节能减排的目的。但目前网上运行的无空调机房，完全采用户外空气在地下循环制冷，夏天高温时空气温度比较高，通过地热交换后进入基站机房的空气温度也较高，限制了无空调机房的设备容量。同时，户外空气通过地热交换系统进入机房，也会带来灰尘，除尘工作量也会比较大。There are communication equipment in the computer room of the communication base station. In order to ensure the normal operation of the equipment, it is necessary to use an air conditioning system to ensure that the ambient temperature of the computer room is within the normal operating temperature range of the equipment. The use of geothermal exchange technology to replace air conditioners for the cooling of base station equipment rooms can achieve the purpose of energy saving and emission reduction. However, the non-air-conditioned computer rooms currently running on the Internet completely use outdoor air to circulate and cool underground. When the temperature is high in summer, the air temperature is relatively high. At the same time, outdoor air enters the computer room through the geothermal exchange system, which will also bring dust, and the workload of dust removal will be relatively large.

发明内容Contents of the invention

本技术发明，采用地下天然冷源为机房提供降温，采用智能控制系统控制电动风机，提高换风效率；同时通过智能控制阀门，在户外空气温度低于机房温度时，将户外空气输入地下热交换系统，然后将降温后的空气输入机房，户外空气温度高于机房温度时，将机房排出的空气直接输入地下热交换系统，降温后的空气输入机房，机房在夏天高温天气更容易控制在合理温度范围，增加无空调机房的功耗容量。同时采用机房空气直接送入地下制冷时，空气处于密闭循环通道，提高了机房空气的洁净度。This technical invention adopts underground natural cooling source to provide cooling for the computer room, and uses an intelligent control system to control the electric fan to improve the air exchange efficiency; at the same time, through the intelligent control valve, when the outdoor air temperature is lower than the temperature of the computer room, the outdoor air is input into the underground heat exchange system, and then enter the cooled air into the computer room. When the outdoor air temperature is higher than the temperature of the computer room, the air discharged from the computer room is directly input into the underground heat exchange system, and the cooled air is input into the computer room. It is easier to control the computer room at a reasonable temperature in summer high temperature weather range, increasing the power consumption capacity of non-air-conditioned equipment rooms. At the same time, when the air in the computer room is directly sent to the underground refrigeration, the air is in a closed circulation channel, which improves the cleanliness of the air in the computer room.

附图说明Description of drawings

图1是智能无空调节能基站机房的结构图。图中，1.电动风机，2.机房出气口，3.电动阀门，4.呼吸系统出气口，5.机房进气口，6.呼吸系统进气口，7.地平面，8.呼吸系统主腔，9.呼吸系统副腔，10.机房门，11.机房墙壁内层，12.机房墙壁外层，13.机房内温度探测器，14.机房外温度探测器，15.智能控制器。Figure 1 is a structural diagram of an intelligent non-air-conditioned energy-saving base station computer room. In the figure, 1. Electric fan, 2. Air outlet of machine room, 3. Electric valve, 4. Air outlet of breathing system, 5. Air inlet of machine room, 6. Air inlet of breathing system, 7. Ground plane, 8. Breathing system Main chamber, 9. Secondary chamber of respiratory system, 10. Machine room door, 11. Inner layer of machine room wall, 12. Outer layer of machine room wall, 13. Temperature detector inside the machine room, 14. Temperature detector outside the machine room, 15. Intelligent control device.

具体实施方式Detailed ways

本技术发明所采用的技术方案是：智能无空调节能基站机房由设备空间、呼吸系统、智能控制系统组成。设备空间由机房墙壁内层、机房墙壁外层组成。呼吸系统由呼吸系统进气口、呼吸系统出气口、呼吸系统主腔、呼吸系统副腔组成，呼吸系统在设备空间的地平面之下，呼吸系统进气口伸出地平面，呼吸系统出气口与设备空间进气口相连；智能控制系统由智能控制器、机房外温度探测器、机房内温度探测器、电动风机、电动阀门组成；智能控制器安装于机房内墙壁上，机房内温度探测器安装于机房墙壁内层上，机房外温度探测器安装于机房墙壁外层上，电动风机安装于机房墙壁与出风口交接的位置上，电动阀门安装于机房出风口和呼吸系统进风口交叉的位置，智能控制器通过控制线与机房外温度探测器、机房内温度探测器、电动风机、电动阀门相连。智能控制器通过监测户外温度和机房温度，适时选择户外空气或机房排出空气输入热交换系统；智能控制器通过检测机房内温度，从而控制开关电动风机，控制换风量，使机房温度控制在正常范围内，同时智能控制器通过标准接口和机房动力环境监控系统相连，进而通过网管系统实现对智能无空调机房的远程监控。The technical solution adopted in the technical invention is: the intelligent non-air-conditioning energy-saving base station machine room is composed of equipment space, breathing system and intelligent control system. The equipment space consists of the inner wall of the machine room and the outer wall of the machine room. The respiratory system is composed of the respiratory system inlet, the respiratory system outlet, the respiratory system main cavity, and the respiratory system sub-cavity. It is connected to the air inlet of the equipment space; the intelligent control system is composed of an intelligent controller, a temperature detector outside the machine room, a temperature detector inside the machine room, an electric fan, and an electric valve; the intelligent controller is installed on the wall inside the machine room, and the temperature detector inside the machine room Installed on the inner wall of the machine room, the temperature detector outside the machine room is installed on the outer wall of the machine room, the electric fan is installed at the intersection of the wall of the machine room and the air outlet, and the electric valve is installed at the intersection of the air outlet of the machine room and the air inlet of the breathing system , the intelligent controller is connected with the temperature detector outside the computer room, the temperature detector inside the computer room, the electric fan and the electric valve through the control line. The intelligent controller monitors the outdoor temperature and the temperature of the computer room, and selects the outdoor air or the exhaust air of the computer room to input the heat exchange system in a timely manner; the intelligent controller controls the switch of the electric fan by detecting the temperature in the computer room, controls the air exchange volume, and keeps the temperature of the computer room within a normal range At the same time, the intelligent controller is connected to the power environment monitoring system of the computer room through a standard interface, and then realizes the remote monitoring of the intelligent non-air-conditioned computer room through the network management system.

通过上述的结构设计，提高了基站机房内外的热交换效率和基站机房温度可控性；由于在夏天大部分时间采用空气密闭循环，保证了机房空气的洁净度。Through the above-mentioned structural design, the heat exchange efficiency inside and outside the base station equipment room and the temperature controllability of the base station equipment room are improved; the cleanliness of the air in the equipment room is guaranteed due to the use of airtight circulation in most of the summer.

通过本设计保证基站机房设备工作在设备理想温度范围之内，克服了现有基站机房节能措施中，机房设备容量受限，机房换风过程引入灰尘较大等技术问题，同时电信运营商可以对远程机房进行实时监测和管理。This design ensures that the equipment in the equipment room of the base station works within the ideal temperature range of the equipment, and overcomes the technical problems of the energy-saving measures in the equipment room of the existing base station, such as the limited capacity of equipment in the equipment room, and the introduction of large dust during the air exchange process of the equipment room. Remote computer room for real-time monitoring and management.

应用实例Applications

本技术方案实例一：在新建基站机房采用1.电动风机，2.机房出气口，3.电动阀门，4.呼吸系统出气口，5机房进气口，6.呼吸系统进气口，8.呼吸系统主腔，9.呼吸系统副腔，10.机房门，11.机房墙壁内层，12.机房墙壁外层，13.机房内温度探测器，14.机房外温度探测器，15.智能控制器，组成智能无空调节能基站机房。Example 1 of this technical solution: 1. Electric fan, 2. Air outlet of the machine room, 3. Electric valve, 4. Breathing system air outlet, 5 Machine room air inlet, 6. Breathing system air inlet, 8. The main chamber of the respiratory system, 9. The auxiliary chamber of the respiratory system, 10. The door of the computer room, 11. The inner layer of the wall of the computer room, 12. The outer layer of the wall of the computer room, 13. The temperature detector inside the computer room, 14. The temperature detector outside the computer room, 15. The intelligent controller forms an intelligent non-air-conditioned energy-saving base station computer room.

本技术方案实例二：在已建成基站机房，增加1.电动风机，2.机房出气口，3.电动阀门，4.呼吸系统出气口，5.机房进气口，6.呼吸系统进气口，8.呼吸系统主腔，9.呼吸系统副腔，12.机房墙壁外层，13.机房内温度探测器，14.机房外温度探测器，15.智能控制器，完成智能无空调节能基站机房改造。Example 2 of this technical solution: Add 1. electric fan, 2. machine room air outlet, 3. electric valve, 4. breathing system air outlet, 5. machine room air inlet, 6. breathing system air inlet in the completed base station machine room , 8. The main chamber of the respiratory system, 9. The auxiliary chamber of the respiratory system, 12. The outer layer of the wall of the computer room, 13. The temperature detector inside the computer room, 14. The temperature detector outside the computer room, 15. The intelligent controller completes the intelligent energy-saving base station without air conditioning Room renovation.

Claims (3)

1.一种智能无空调节能基站机房，由电动风机(1)，机房出气口(2)，电动阀门(3)，呼吸系统出气口(4)，机房进气口(5)，呼吸系统进气口(6)，呼吸系统主腔(8)，呼吸系统副腔(9)，机房墙壁内层(11)，机房墙壁外层(12)，机房内温度探测器(13)，机房外温度探测器(14)，智能控制器(15)，组成智能无空调基站机房。其特征是：智能控制单元由智能控制器(15)、机房内温度探测器(13)、机房外温度探测器(14)、电动风机(1)、电动阀门(3)组成。1. An intelligent non-air-conditioning energy-saving base station machine room, which consists of an electric fan (1), an air outlet (2) in the machine room, an electric valve (3), an air outlet (4) for the breathing system, an air inlet (5) for the machine room, and an air inlet for the breathing system Air port (6), main chamber of the respiratory system (8), auxiliary chamber of the respiratory system (9), inner wall of the machine room (11), outer wall of the machine room (12), temperature detector in the machine room (13), temperature outside the machine room The detector (14) and the intelligent controller (15) form an intelligent non-air-conditioned base station machine room. The feature is that the intelligent control unit is composed of an intelligent controller (15), a temperature detector (13) inside the machine room, a temperature detector (14) outside the machine room, an electric fan (1) and an electric valve (3). 2.根据权利要求1所述的智能无空调节能基站机房，其特征是：电动风机(1)安装于机房墙壁与机房出气口(2)交接的位置上，智能控制器以机房内温度探测器(13)为依据，通过控制电动风机(1)为机房提供稳定的空气交换速度。2. The intelligent non-air-conditioning energy-saving base station machine room according to claim 1, characterized in that: the electric fan (1) is installed at the position where the wall of the machine room meets the air outlet (2) of the machine room, and the intelligent controller is based on the temperature detector in the machine room (13) as the basis, provide a stable air exchange speed for the machine room by controlling the electric fan (1). 3.根据权利要求1所述的智能无空调节能基站机房，其特征是：电动阀门(3)安装在机房出气口(2)与呼吸系统进气口(6)交叉的位置上，通过控制线与智能控制器(15)相连。智能控制器(15)通过监测户外温度和机房温度，适时控制电动阀门(3)，当机房外温度低于机房内温度时，电动风阀选择户外空气进入呼吸系统进气口(6)；当户外温度高于机房内温度时，智能控制器(15)控制电动阀门(3)，使机房出气口(2)与呼吸系统进气口(6)连通，机房排出空气输入地下热交换系统。3. The intelligent non-air-conditioning and energy-saving base station machine room according to claim 1, characterized in that: the electric valve (3) is installed at the position where the air outlet (2) of the machine room intersects with the air inlet (6) of the breathing system, and passes through the control line Link to each other with intelligent controller (15). The intelligent controller (15) controls the electric valve (3) in a timely manner by monitoring the outdoor temperature and the temperature of the machine room. When the temperature outside the machine room is lower than the temperature inside the machine room, the electric air valve selects outdoor air to enter the air inlet (6) of the respiratory system; When the outdoor temperature is higher than the temperature in the machine room, the intelligent controller (15) controls the electric valve (3), so that the air outlet (2) of the machine room communicates with the air inlet (6) of the breathing system, and the exhaust air from the machine room is input into the underground heat exchange system.
CN202210200395.4A 2022-03-03 2022-03-03 Intelligent air-conditioning-free energy-saving base station machine room Pending CN115307230A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118729575A (en) * 2024-08-05 2024-10-01 北京中硕友利科技有限公司 Geothermal heat exchange system and topology

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