Heat pipe and steam compression compound type base station energy-saving air conditioner

Abstract

The invention discloses a heat pipe and steam compression compound type base station energy-saving air conditioner, which is provided with a heat pipe system, a steam variable-frequency compression refrigeration circulating system and a control system, wherein the heat pipe system comprises a heat pipe condenser, a first electric stop valve, a heat pipe evaporator and a second electric stop valve which are sequentially connected to form a loop through pipelines, the variable-frequency compression refrigeration circulating system comprises a condenser, a variable-frequency compressor, an evaporator, a thermal expansion valve and a liquid storage tank which are sequentially connected to form a loop through pipelines, the heat pipe evaporator and the evaporator form an integral indoor heat exchanger, the heat pipe condenser and the condenser form an integral outdoor heat exchanger machine, the control system is connected with an indoor temperature sensor and an outdoor temperature sensor through data wires, and simultaneously control the heat pipe system and the steam variable-frequency compression refrigeration circulating system, the heat pipe condenser and the heat pipe evaporator are in inclined installation, an included angle is formed between the heat pipe condenser and the condenser, and an included angle is formed between the heat pipe evaporator and the evaporator. Outdoor cold sources can be fully utilized, the energy-saving operation of units is realized, and the refrigeration circulation efficiency is high.

Description

technical field [0001] The invention relates to an energy-saving air conditioner, in particular to a base station energy-saving air conditioner combined with heat pipe and vapor compression. Background technique [0002] Due to the closed environment of internal heat sources such as the base station computer room, year-round cooling and heat exchange technology is required. However, the year-round cooling solutions for base stations and computer rooms have their own drawbacks and shortcomings. For the solution using traditional mechanical refrigeration, although the safety of indoor space cooling can be guaranteed, it is impossible to fundamentally realize the energy saving of the air conditioner due to the cooling operation of the air conditioner throughout the year; for the technical solutions such as fresh air utilization and heat pipes, although Outdoor natural cooling can be used to cool down the indoor space in the transitional season and winter, but there are problems...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in order to overcome the problems of complex structure, poor cooling effect and high energy consumption of the existing composite air conditioner, a heat pipe and vapor compression composite base station energy-saving air conditioner is provided. Automatic selection of the unit to work in the steam frequency conversion compression refrigeration mode, heat pipe and steam frequency conversion compression refrigeration mode, heat pipe mode, make full use of the outdoor cold source, and realize the energy-saving operation of the unit

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