Energy-conserving cooling system for large-scale machine room

Abstract

The scheme discloses an energy-conserving cooling system of a large-scale machine room in the technical field of indoor energy-conserving cooling. The system comprises a constant-temperature controller, an indoor temperature sensor, an outdoor temperature sensor, a plurality of pairs of air inlet fans, and a plurality of pairs of exhaust fans, wherein the constant-temperature controller comprisesa display mdoule, an input keyboard, a circuit board, an STC89C52EC single-chip microcomputer, a wireless interface, a wired interface and a temperature detection module; the indoor temperature sensorand the outdoor temperature sensor are both connected to the wireless interface through electric signals; the plurality of pairs of air inlet fans and the plurality of exhaust fans are connected to the wireless interface through electric signals; the display mdoule is connected to the STC89C52RC single-chip microcomputer through an electric signal; the display module is used for displaying real-time temperature and humidity obtained by the STC89C52RC; and the temperature detection module is connected to the STC89C52RC single-chip microcomputer through an electric signal. According to the scheme, the system is mounted in the large-scale machine room, and the cost can be decreased while the energy is conserved.

Description

technical field [0001] The invention belongs to the technical field of indoor energy saving and cooling, and in particular relates to an energy saving and cooling system for a large computer room. Background technique [0002] With my country's big data strategy, village-to-village broadband and the construction of 4G and 5G networks, a large number of communication equipment rooms have appeared in my country. The equipment in the communication equipment room will emit a lot of heat during operation, so the communication equipment room usually needs to be cooled. [0003] At present, operators' core offices and sub-offices and module office rooms generally use air conditioners or exhaust fans to cool down. However, due to the high heat generated by the equipment in the computer room above the module office, if exhaust fans are used to cool down, especially in summer, the cooling effect is very unsatisfactory. In winter, mice will enter through the exhaust fan holes, and the ...

AI Technical Summary

Problems solved by technology

However, due to the high heat generated by the equipment in the computer room above the module office, if exhaust fans are used to cool down, especially in summer, the cooling effect is very unsatisfactory. In winter, mice will enter through the exhaust fan holes, and the mice will bite off the optical fiber. Or wires, which will affect the normal operation of the equipment; if the air conditioner is used to cool down, a lot of electric energy will be wasted in winter

The existing technology mainly uses changing the wall structure and internal structure of the computer room to increase diversion facilities to achieve energy saving and emission reduction, but so far, it has not been adopted by communication operators. Strategic facilities, a large number of module bureaus have appeared, and these computer rooms are usually rented private houses close to the road and easy to enter the line. Due to the widening of the road, the noise and radiation of the computer room, the computer room may be relocated at any time, so the existing technology Cost is too high to be practical

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