Experimental Study On Solution Regeneration Of Collector-Type

In recent years,the temperature and humidity independent control air-conditioning system has been developing and has been improved greatly ,which takes the solar liquid desiccant air conditioning system into reality program.Analysing the spatial and temporal distribution of solar energy resources and the trends of climate change in Wuhan,the results showed that the most abundant solar energy resources in the summer, especially in August. The total radiation, sunshine hours, sunny days are the highest throughout the year. It can be said that air-conditioning season Wuhan can make use of a large amount of solar radiation.Introducing two solution methods of liquid regeneration ,air-type solution and boiling-type solution.This article used the former,closed regeneration can also be said.Then, based on the equilibrium equations of heat and mass transfer in the dehumidifier,the temperature and concentration distributions in the paking tower of both the solution and air were given.The experiment research on the regenerator was carried out by using LiCl solution. The influence of the inlet parameters on the outlet parameters were studied.Exergy analysis is an important method in energy systems. In an air conditioning system,the most important problem in exergy analysis is the select of a reference state. Based on the selected reference state,analysing some actual air handling processes:The use of exergy balance to determine the direction of the process, according to the results of exergy analysis to determine the air-conditioning program, the study shows that the exergy analysis of humid air can be widely used in analyzing and optimizing many air handling processes.