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Solution dehumidifier
Category:Product Center
Keywords: integrated chiller, heat pump grill unit
关键词：铝型材，轻量化装备，新材料
The solution humidity control technology uses the salt solution with humidity control performance as the working medium
Solution dehumidifier Details
Principle of action
The solution humidity control technology uses the salt solution with humidity control performance as the working medium, and realizes the process of air dehumidification and humidification by using the moisture absorption and dehumidification characteristics of different concentrations of salt solution. The differential pressure between the surface of salt solution and air water vapor is the driving force of water transfer between them. When the differential pressure of water vapor on the surface of solution is lower than that of air water vapor in contact with it, the air is dehumidified , the temperature decreases, on the contrary, the air is humidified and the temperature increases.
After the salt solution absorbs the water in the air, the concentration decreases. It needs to be concentrated before reuse. When the solution is heated to make its surface water vapor partial pressure higher than that of the air, the water in the solution enters the air, the air is humidified and the solution is concentrated.
Working principle diagram of heat pump type fresh air solution humidity regulating air conditioner
Characteristics of
The solution dehumidifier solves the problem that the sensible heat and latent heat ratio of air treatment match the indoor heat and humidity load, and realizes the independent control of temperature and humidity
Obvious features:
a) With this technology, the air temperature does not need to be reduced below the dew point temperature, so on the premise of ensuring the air supply temperature, the evaporation temperature of the heat pump system can be increased to more than 7 ℃, the corresponding refrigeration efficiency can be improved, and the energy consumption of the compressor can be reduced.
b) By adjusting the temperature and concentration of the solution, controlling the temperature and relative humidity of the air supply, the air can be directly treated to the air supply state point, avoiding the energy loss caused by the cold and heat offset.
c) The technology adopts advanced humidity treatment method to avoid the wet surface caused by condensation and dehumidification, and to prevent mould and microorganism from growing on the surface of air duct and coil. Through spraying solution, bacteria and inhalable particles can be effectively removed and air can be purified. The new exhaust channel is completely independent, and the cross pollution between new and exhaust air is eliminated.
■ applications
When the solution is in contact with the air, not only the air is humidified, but also purified. Therefore, the solution dehumidifier can be used not only for comfort air conditioning system, but also for clean air conditioning system.
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Online consultation
Nanjing Hance Environmental Technology Co., Ltd
Tel：025-87161419
Address：No. 2-2 Wangshan Road, Taowu Community, Hengxi Street, Jiangning District, Nanjing City
Email：sales@njhance.cn
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