| 摘要 |
PROBLEM TO BE SOLVED: To provide an absorption refrigerating machine improved in partial load performance. SOLUTION: The absorption refrigerating machine 100 includes a high-temperature regenerator 1 and a low-temperature regenerator 2, in which dilute liquid is divergently carried to the high-temperature regenerator 1 and the low-temperature regenerator 2. The absorption refrigerating machine further includes a distribution valve 41 which is provided in a pipe 20D for distributing the dilute liquid to the high-temperature regenerator 1 and the low-temperature regenerator 2; and a controller 60 which detects pressure of the high-temperature regenerator 1 and/or the low-temperature regenerator 2, and changes the opening ratio of the distribution valve 41 according to variations of the pressure to thereby maintain the amount of dilute liquid to be carried to the high-temperature regenerator 1 and the low-temperature regenerator 2 at a predetermined amount. COPYRIGHT: (C)2011,JPO&INPIT |
