Self-washing coil for air conditioning units
    1.
    发明授权
    Self-washing coil for air conditioning units 失效
    空调机组自清洗线圈

    公开(公告)号:US06318108B1

    公开(公告)日:2001-11-20

    申请号:US09670885

    申请日:2000-09-27

    IPC分类号: F25B4700

    摘要: An air conditioning system includes an exterior condenser having a heat exchange coil. Spray head structure on the condenser is arranged to spray water from a water supply onto the heat exchange coil. A control device periodically energizes the water supply whereby water is supplied to the spray head and onto the exchange coil to clean and cool the coil. The water supply may comprise a condensate reservoir and pump assembly, and conduit for delivery of condensate from the drain of an interior evaporator to the reservoir. Alternatively, the water supply may comprise tap water under pressure. When condensate is used, tap water under pressure may serve as a supplemental supply to the reservoir.

    摘要翻译: 空调系统包括具有热交换线圈的外部冷凝器。 冷凝器上的喷头结构布置成将水从供水喷射到热交换盘管上。 控制装置周期性地给水供电,由此将水供应到喷雾头和交换线圈上以清洁和冷却线圈。 供水可以包括冷凝物储存器和泵组件,以及用于将冷凝物从内部蒸发器的排水口输送到储存器的导管。 或者,供水可以包括压力下的自来水。 当使用冷凝水时,压力下的自来水可以作为水库的补充供应。