| 摘要 |
PROBLEM TO BE SOLVED: To provide a simple and miniaturizable absorption refrigerating machine. SOLUTION: This absorption refrigerating machine has an evaporator E for evaporating a refrigerant liquid, and an absorber A for absorbing a refrigerant evaporated by the evaporator E in an absorbing liquid. The absorbing liquid is mixed with a granular material having specific heat larger than the absorbing liquid. The absorber is provided for absorbing the refrigerant evaporated by the evaporator in the absorbing liquid, and since the absorbing liquid is mixed with the granular material having the specific heat larger than the absorbing liquid, the absorber can be miniaturized. Here, the granular material is preferably formed as a microcapsule MC of sealing a substance having large specific heat in a capsule. COPYRIGHT: (C)2005,JPO&NCIPI
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