A solar dehumidification solution regeneration device

Abstract

The invention discloses a solar dehumidification solution regeneration device, which comprises an evaporation chamber, a preheating channel and an overflow channel. The top surface of the evaporation room is provided with a first high-permeability glass, and the upper side wall of the evaporation room is opened to form an air inlet. There is an air outlet on the top of the chamber; a liquid pan is installed at the bottom of the evaporation chamber, and the first solar collector plate is laid on the inside of the liquid pan; the preheating channel is arranged horizontally, and the air inlet of the preheating channel is used to connect the preheating channel and the outside world. Connected, the air outlet of the preheating channel is connected with the air inlet of the evaporation chamber; the top surface of the preheating channel is provided with a second high-permeability glass, and the bottom of the preheating channel is provided with a second solar collector plate; the flow channel is vertically arranged, The inlet of the flow channel is correspondingly connected with the air outlet of the evaporation chamber; the side wall of the flow channel facing the preheating channel is provided with a third high-permeability glass, and a third solar collector is provided on the other side wall opposite to the third high-permeability glass. hot plate. The regeneration device has high regeneration efficiency.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, and in particular relates to a solar dehumidification solution regeneration device. Background technique [0002] With the development of the economy and the continuous improvement of living standards, people's requirements for the comfort of the building's living environment are also increasing. The temperature and humidity of the air are two key factors that affect the comfort of the environment. In high temperature and high humidity areas, dehumidification is almost as important as cooling. [0003] Common air dehumidification methods include cooling method dehumidification, solid adsorbent dehumidification and liquid hygroscopic agent dehumidification. Cooling method dehumidification is to cool the humid air below the dew point temperature, so that the water vapor in the air is condensed and removed from the air. high. Solid adsorbent dehumidification is dehumidification by using ...

AI Technical Summary

Problems solved by technology

The regeneration of the dehumidification solution needs to consume a lot of heat. Often, the higher the air-conditioning load, the higher the solar radiation intensity, so the solar energy can be used to regenerate the dehumidification solution. The existing method of using solar energy to regenerate the dehumidification solution is to use solar collectors The dehumidification solution is heated, and then the dehumidification solution is concentrated by natural convection, and the regeneration efficiency is low

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