HEAT EXCHANGER AND METHOD FOR PRODUCING THE SAME

摘要

In an adsorption heat exchanger (20), an adsorbent (31) which swells due to adsorption of moisture and contracts due to desorption of moisture is supported on the surface of a heat exchanger main body (25). An absorbent layer (30) containing the absorbent (31) is formed on the surface of the heat exchanger main body (25) by applying a slurry (32) containing the contracted absorbent (31) to the surface of the heat exchanger main body (25), and drying the slurry (32). A solvent (34) of the slurry (32) is mainly composed of alcohol.