Heat pipe cold radiation system for public place

Abstract

The invention discloses a heat pipe cold radiation system for a public place, comprising an evaporation unit assembly, a condensation unit assembly and a working medium transmission assembly, or comprising an evaporation unit assembly, a condensation unit assembly, an evaporation and condensation unit assembly and a working medium transmission assembly. The evaporation unit assembly comprises more than two first evaporation units, and the more than two first evaporation units are arranged in the top area of the indoor space of the public place; the condensation unit assembly comprises more than one first condensation unit, and the first condensation units are arranged outside the public place; the working medium transmission assembly is used for communicating the evaporation unit assembly and the condensation unit assembly; the evaporation and condensation unit assembly comprises more than one evaporation and condensation unit, and the evaporation and condensation units are of an integral structure and are embedded in the top of the public place. The integrated evaporation and condensation unit assembly is short in working medium transmission pipeline, outstanding in gravity driving capacity and high in refrigeration efficiency, and the configuration cost and the later operation energy consumption are effectively reduced.

Description

technical field [0001] The invention relates to the technical field of heat pipe heat exchange, in particular to a heat pipe cold radiation system used in public places. Background technique [0002] Because hot air is low in density, it rises; cold air is high in density, and it sinks. Therefore, there is often a temperature gradient distribution from low to high in the building space, and the higher the space, the higher the measured temperature. [0003] For commercial buildings, such as large shopping malls, as the flow of people increases, the heat load will increase significantly and gather at the top of the inner space of the shopping mall, resulting in generally higher temperatures on the upper floors of the shopping mall, and even unbearable situations for people. Most building air-conditioning designs do not consider the uneven temperature distribution mentioned above. One of the important reasons is that if this factor is taken into consideration, designing air ...

AI Technical Summary

Problems solved by technology

One of the important reasons is that if this factor is taken into consideration, designing the air conditioner according to the area with high temperature will increase the complexity of the system, and may significantly increase the cooling capacity configuration of the air conditioning unit, resulting in an increase in the initial investment and operating cost of the air conditioning system.

[0004] Similarly, for large-space industrial plants, with the strict implementation of environmental protection requirements, the traditional heat dissipation method of opening windows for direct ventilation is gradually restricted

However, the application of air conditioners will lead to high investment and operating costs. Therefore, there is also an urgent need for cooling solutions with economical operating costs.

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