| 摘要 |
PROBLEM TO BE SOLVED: To provide an absorption refrigerating machine suitable for using multicomponent solution, and capable of simultaneously taking out cooling heat source and refrigerating heat source, and arbitrarily adjusting both heat quantities. SOLUTION: This absorption refrigerating machine comprises two or more condensers capable of obtaining refrigerant liquids of different composition ratios and having different condensation temperatures, two or more evaporators having different evaporation temperatures, two or more absorbers having different absorption temperatures, and a gas-liquid separator mounted between two condensers. Each absorber is connected to gradually lower the absorption temperature toward the absorption refrigerating cycle wake flow direction, and a cycle of a solution is formed so that a dilute solution of high refrigerant content is sent to a regenerator through a solution heat exchanger from the absorber relating to a lowest absorption temperature, and a concentrated solution from the regenerator is returned to the absorber relating to the maximum absorption temperature through the solution heat exchanger. COPYRIGHT: (C)2007,JPO&INPIT
|
