| 摘要 |
The arrangement has a reference vaporizer (4) with an injection hole through which condensate liquid refrigerant (20) from refrigeration unit (1) is injected, so that the liquid refrigerant is vaporized by heating. A temperature sensor for measuring the temperature of refrigerant vapor (21) discharged through steam outlet and a regulating device (18) for regulating refrigerant level, are provided in the refrigerant vapor space of the vaporizer. A volumetric flow meter (17) is integrated with refrigerant filler section (16). An independent claim is included for method for refrigerant level monitoring and regulation in refrigeration apparatus. |
