TRANSPORTATION REFRIGERATION UNIT WITH ADAPTIVE DEFROST

    公开(公告)号:US20220187007A1

    公开(公告)日:2022-06-16

    申请号:US17057310

    申请日:2020-06-09

    摘要: A transport refrigeration unit (TRU) is provided. The TRU includes a housing defining a flow path from an intake to an outlet, a blower to drive air along the flow path from the intake to the outlet, coils disposed in the flow path between the intake and the outlet and over which the air driven by the blower flows, a defrost element to execute a defrost action with respect to the coils, sensing elements at the intake and the outlet to sense pressures of the air at the intake and the outlet and a controller. The controller is configured to control at least one of the blower and the defrost element in accordance with readings of the sensing elements.

    DRYING A REFRIGERATED CARGO BOX FOLLOWING WASH OUT PRIOR TO LOADING
    7.
    发明申请
    DRYING A REFRIGERATED CARGO BOX FOLLOWING WASH OUT PRIOR TO LOADING 审中-公开
    在加载之前,先将洗涤后的货物干掉

    公开(公告)号:US20160169580A1

    公开(公告)日:2016-06-16

    申请号:US14438898

    申请日:2013-08-28

    IPC分类号: F26B21/02

    摘要: A method is provided for accelerating the drying of a cargo box (18) of a refrigerated truck (12), trailer (16), or container following a wash out. In an aspect, the method includes circulating air from the cargo box (18) through an evaporator (30) of the refrigerant unit (20) and back to the cargo box (18); and operating the refrigerant unit (20) in alternating cycles of first heating the circulating air and then cooling the circulating air.

    摘要翻译: 提供一种用于加速冷藏车(12),拖车(16)或洗涤后的容器的货箱(18)的干燥的方法。 一方面,该方法包括将来自货箱(18)的空气循环通过制冷剂单元(20)的蒸发器(30)并返回到货箱(18); 并且以循环的方式操作制冷剂单元(20),该循环首先加热循环空气,然后冷却循环空气。