Natural cold source cooling system for various data rooms

Abstract

The invention relates to a natural cold source cooling system for various data rooms. The natural cold source cooling system comprises an outdoor condenser, an indoor evaporator and a heat superconduction circulating device. An outlet of the outdoor condenser is communicated with an inlet of the indoor evaporator through the heat superconduction circulating device, and an outlet of the indoor evaporator is communicated with an inlet of the outdoor condenser through a pipeline to form a sealed circulating system. The sealed circulating system is filled with a heat superconducting material heat exchange working medium. The outdoor condenser is an air-cooling condenser or a water-cooling condenser. A natural cold source is adopted for heat dissipation, and heat exchange without air exchange can be achieved, so that the requirement for the room environment is met. The natural cold source cooling system is free of parts with high power consumption, the operation time of air conditioners in the rooms is greatly shortened, and therefore the power consumption of the rooms is reduced. The whole structure is simple and compact, and the manufacturing cost is low. The system energy efficiency ratio can increase with increase of heat exchange amount, the coefficient of performance (COP) is generally higher than that of compression refrigeration during normal operation, the power usage effectiveness (PUE) value of the rooms is lowered to the maximum degree, and the input cost for heat dissipation of the rooms is reduced.

Description

technical field [0001] The invention relates to a natural cold source heat dissipation system for various data computer rooms, and belongs to the technical field of data computer room heat dissipation. Background technique [0002] With the rapid development of computer communication and the Internet, the development of data computer rooms has attracted much attention. Common data computer rooms in life and production include control rooms of communication base stations, various data processing centers, large computer / server rooms, and cloud storage / cloud server centers. Wait. The energy consumption of the above-mentioned various data computer rooms accounts for an increasing proportion of the total energy consumption of the society, and the cooling power consumption of the computer room accounts for more than 50% of the total power consumption of the computer room. Energy saving and emission reduction have become an important industry responsibility and a development trend ...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a natural cold source heat dissipation system for various data computer rooms to overcome the serious power consumption of the compressor when the air conditioner cools the data computer room in the prior art, especially in heat exchange conditions. When it is poor, its performance will be greatly reduced, and it is difficult to guarantee the service life and the safety of the computer room.

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