| 摘要 |
First and second adsorption heat exchangers (101, 102) are provided for first and second heat exchange chambers (S11, S12), respectively, and each interchangeably function as an evaporator or a condenser. If the first adsorption heat exchanger (101) functions as an evaporator in the first heat exchange chamber (S11), a first adsorption block (301) is arranged at a position downstream of the first adsorption heat exchanger (101). If the second adsorption heat exchanger (102) functions as an evaporator in the second heat exchange chamber (S12), a second adsorption block (302) is arranged at a position downstream of the second adsorption heat exchanger (102). |
