METHOD AND APPARATUS FOR IMPROVING THE CHARGE ACCURACY OF A REFRIGERANT RECOVERY UNIT
    1.
    发明申请
    METHOD AND APPARATUS FOR IMPROVING THE CHARGE ACCURACY OF A REFRIGERANT RECOVERY UNIT 有权
    改进制冷剂回收装置的充电精度的方法和装置

    公开(公告)号:US20140260351A1

    公开(公告)日:2014-09-18

    申请号:US13797132

    申请日:2013-03-12

    IPC分类号: F25B45/00

    摘要: A refrigerant recovery unit with improved charging accuracy is provided. In some embodiments, the contamination of charging refrigerant can be prevented while also providing greater refrigerant flow control. In addition, methods associated therewith for servicing refrigerant containing refrigeration systems are provided. In some aspects, the methods include steps that can be used to achieve more accurate assessments of the refrigerant that is charged into the refrigeration systems during servicing.

    摘要翻译: 提供了具有提高充电精度的制冷剂回收单元。 在一些实施例中,可以防止充注制冷剂的污染,同时还提供更大的制冷剂流量控制。 此外,提供了与用于维护含有制冷系统的制冷剂相关联的方法。 在一些方面,所述方法包括可以用于在维修期间对进入制冷系统的制冷剂进行更准确的评估的步骤。