| 摘要 |
In the refrigerant circuit of a single-circuit refrigerator, the following are connected in series one after another between a pressure port (2) and an intake port (3) of a compressor (1): a condenser (5), a first throttle section (6), a first evaporator (8) for cooling a first temperature zone (16) of the single-circuit refrigerator, a second throttle section (9), a second evaporator (10) for cooling a second temperature zone (17) of the single circuit refrigerator, and an intake line (11). A downstream section (13) of the intake line (11) is connected with the first throttle section (6) to a first heat exchanger (15), and an upstream section (12) of the intake line (11) is connected with the second throttle section (9) to a second heat exchanger (14). |
