Refrigerant recovery and purge apparatus
    1.
    发明授权
    Refrigerant recovery and purge apparatus 失效
    制冷剂回收和清洗装置

    公开(公告)号:US5303564A

    公开(公告)日:1994-04-19

    申请号:US8772

    申请日:1993-01-25

    申请人: Michael L. Britt

    发明人: Michael L. Britt

    IPC分类号: F25B43/04 F25B45/00

    摘要: An apparatus is disclosed for the recovery, separation and recycling of refrigerant from a number of refrigerant chiller systems having individual low efficiency purgers. The apparatus has a high efficiency purger which reduces refrigerant contaminants in the non-condensable gases vented to atmosphere by 90 percent over that of the low efficiency purgers, and operates without interference with the normal purging cycles of the chillers. The apparatus further comprises conduits, valves and a pump which enables the apparatus to completely evacuate the refrigerant gas and refrigerant liquid from the chiller systems.

    摘要翻译: 公开了一种用于从具有单独的低效率清除器的多个制冷剂冷却器系统中回收,分离和回收制冷剂的装置。 该设备具有高效率的净化器,其将排放到大气中的不可冷凝气体中的制冷剂污染物降低了低于低效净化器的90%,并且在不干扰冷却器的正常清洗循环的情况下运行。 该设备还包括管道,阀和泵,其使得设备能够从冷却器系统完全地排出制冷剂气体和制冷剂液体。