| 摘要 |
PROBLEM TO BE SOLVED: To provide a refrigerating machine can increase refrigeration capacity without using in particular, expensive materials, and have high efficiency, safety and environmental friendliness. SOLUTION: The steam compression refrigerating machine includes a compressor 1 for mechanically compressing steam, a condenser 2 for introducing, cooling and condensing the superheated steam compressed by the compressor 1, and an evaporator 3 for introducing the water condensed in the condenser 2 and taking out cold water. An absorber 10 for introducing absorbing solution using water as a refrigerant is connected to the evaporator 3 via a steam line, and a regenerator 16 is provided in a superheated steam line for interconnecting the compressor 1 and the condenser 2. The regenerator 16 is connected to the absorber 10 via a diluted solution extracting line having a diluted solution extracting pump, and the regenerator 16 is connected to the absorber 10 via a concentrated solution line. COPYRIGHT: (C)2010,JPO&INPIT |
