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公开(公告)号:US20120023975A1
公开(公告)日:2012-02-02
申请号:US13196120
申请日:2011-08-02
申请人: Sinn Bong YOON , Keon Pyo Koo , Yong Sun Song , Dong O. Yang
发明人: Sinn Bong YOON , Keon Pyo Koo , Yong Sun Song , Dong O. Yang
CPC分类号: F25D21/08 , F25B5/00 , F25B5/04 , F25B2400/01 , F25B2400/12 , F25B2400/19 , F25B2600/2519 , F25D11/022
摘要: A control method includes determining whether to perform a defrosting operation of an evaporator, closing a valve to prevent refrigerant from moving into the evaporator if implementation of the defrosting operation is determined, performing a refrigerant collecting operation, and opening the valve upon completion of the defrosting operation. Intercepting a flow path of the refrigerant to prevent the refrigerant from moving into the evaporator during defrosting prevents explosion due to leakage of the refrigerant.
摘要翻译: 控制方法包括:如果确定了除霜操作的执行,执行制冷剂收集操作以及在完成除霜时打开阀门,确定是否执行蒸发器的除霜操作,关闭阀门以防止制冷剂移动到蒸发器中 操作。 拦截制冷剂的流路以防止制冷剂在除霜期间进入蒸发器,防止制冷剂泄漏引起的爆炸。