Ionic liquid desiccant air conditioning system integrating refrigeration, humidity control, purification and water collection

Abstract

The invention discloses an ionic liquid desiccant air conditioning system integrating refrigeration, humidity control, purification and water collection. The system comprises an ionic liquid dehumidifier, a heat exchanger, a regenerative condenser and a heat regenerator, and is characterized in that an air inlet, a liquid outlet and an air outlet are formed in the ionic liquid dehumidifier, the air inlet is connected with the first fan, the air outlet is connected with a cooler through a second fan and an adsorption device, and the liquid outlet is connected with a first liquid inlet end of the heat regenerator through a dilute solution storage tank; the adsorption device is used for purifying air; the cooler is used for cooling the purified air and feeding the purified air into the room after the purified air meets set requirements; and a spray device and a cooling device are arranged in the ionic liquid dehumidifier. The ionic liquid desiccant air conditioning system integrating refrigeration, humidity control, purification and water collection can be widely applied to the fields of family, offices, enterprises and public institutions and the like.

Description

technical field [0001] The invention relates to the field of air-conditioning systems, in particular to an ionic liquid dehumidification and air-conditioning system integrating refrigeration, humidity control, purification and water collection. Background technique [0002] The widespread use of air conditioners can improve indoor temperature and humidity, enhance indoor thermal comfort, prevent mold growth, and improve building durability, but at the same time cause a lot of energy consumption. 30%, while the energy consumption of the air conditioning system accounts for about 20% of the building's energy consumption. In large public buildings, the proportion of energy consumption has reached 50-60%. Currently, more than 90% of air-conditioning systems use vapor-compression refrigeration cycles to remove moisture from humid air through condensation. This type of air-conditioning system requires inefficient subcooling and reheating, which in turn greatly reduces system effi...

AI Technical Summary

Problems solved by technology

[0006] In addition, in the current liquid desiccant air-conditioning system, the regenerator releases the moisture trapped in the air by the desiccant and does not use it. However, its water vapor is relatively large, and it is very necessary to collect and utilize it. Especially in water-scarce areas and areas with high air humidity

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