Double-medium closed-type energy release device for valley current and normal pressure energy storage

Abstract

A double-medium closed-type energy release device for valley current and normal pressure energy storage, which mainly solves the heat storage problem of the heat source of heat defrosting in the high-efficiency closed-type broadband finned tube low-temperature water vapor source absorption device, and the high-efficiency closed-type wide-band finned tube low-temperature water vapor source Although the absorption device reduces the chance of frosting by more than 98% of the traditional air source heat pump, there is still a 2% chance of frosting, and the capacity of the circulating solution that is 5 to 8 times higher than that of the built-in circulating solution of the equipment is used to store the energy of the solution and heat it for standby defrosting. The input of energy storage solution in the system is reduced, and the energy storage dual-medium closed-type energy release device with valley current and normal pressure is used to obtain the heat energy of solution energy storage heating for standby defrosting, so as to reduce the environmental impact of excessive solution in the system and realize efficient and economical application.

Description

technical field [0001] The invention relates to a double-medium closed-type energy release device for valley current and normal pressure energy storage, and relates to the two major fields of new energy and energy saving technology, environmental protection and resources in my country. Background technique [0002] The greenhouse effect, consisting of greenhouse gases and greenhouse heat sources, is a common name for the atmospheric insulation effect. An appropriate amount of greenhouse effect can make the short-wave radiation of the sun reach the ground, and the large amount of long-wave thermal radiation emitted by the surface after being heated is absorbed by the atmosphere to prevent it from spreading to outer space, so that the surface temperature is in a state of thermal insulation balance. Since the industrial revolution, heat-absorbing greenhouse gases and greenhouse heat sources such as combined heat and power heating, automobile power exhaust, industrial and agricu...

AI Technical Summary

Problems solved by technology

At present, the traditional small-scale coal-to-electricity air source heat pump equipment has small capacity, simple compressor design, low strength and easy damage. In low-temperature and high-humidity weather, it absorbs greenhouse smog, damp and cold heat sources are severely frosted, and it is difficult to form a large scale and cannot disturb the atmospheric inversion layer cycle. Cold peak drives haze, and the outdoor heat pump unit is noisy and heat loss is serious

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