| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve a coefficient of performance of an absorption type refrigerator. SOLUTION: A first state in which air heated to be dehumidified by first and second absorbers 110, 120 is cooled by a first heat exchanger 161, then cooled to be humidified by a third absorber 130, and the heated air is supplied to a fourth absorber 140 to desorb the moisture absorbed to the absorber 140, and a second state in which air heated to be dehumidified by third and fourth absorbers 130, 140 is cooled by a second heat exchanger 162, then cooled and humidified by the absorber 110, and the heated air is supplied to the absorber 120 to desorb the moisture absorbed to the second absorber are alternately switched. Thus, for example in the first state, since only the absorber 140 is necessary to supply an external heat energy, a heat amount to be externally given can be reduced, and hence coefficient of performance of the absorption type refrigerator is improved.</p> |
