公开(公告)号：EP3246456A1

公开(公告)日：2017-11-22

申请号：EP15877576.7

申请日：2015-07-03

申请人： Qingdao Haier Washing Machine Co., Ltd.

发明人： XU, Sheng ,  SONG, Huacheng ,  TIAN, Shujun ,  SHAN, Shiqiang

IPC分类号： D06F58/24 ,  D06F58/28

CPC分类号： D06F58/28 ,  D06F58/02 ,  D06F58/206 ,  D06F58/24 ,  D06F58/26 ,  D06F2058/2858 ,  D06F2058/287 ,  D06F2058/289

摘要： Disclosed is a control method for a clothes dryer and the clothes dryer. The clothes dryer comprises clothes drying drum (6), a heat pump system and an electrical heating system. The heat pump system comprises a compressor (1), a condenser (2), an evaporator (3) and a throttling device (4). The electrical heating system is an electrical heating pipe (5). The clothes dryer also comprises a water condenser (7) and/or an air condenser (11) and/or an auxiliary fan (10). The heat pump system and the electrical heating system are controlled to work cooperatively, thus allowing the clothes dryer to at least comprise a fast mode in which the electrical heating pipe (5) is turned on after the compressor (1) is turned on and operated stably, air about to enter the clothes drying drum (6) is controlled to be firstly heated by the condenser (2) of the heat pump system and further heated by the electrical heating pipe (5), and then to enter the clothes drying drum (6), and the load of the heat pump system is reduced in an auxiliary condensing manner, when the load of the heat pump system is close to the maximum load. Therefore, simultaneous working of the electrical heating system and the heat pump system is ensured, and the clothes drying speed is improved.

摘要翻译： 公开了一种用于干衣机和干衣机的控制方法。 干衣机包括衣物烘干滚筒（6），热泵系统和电加热系统。 热泵系统包括压缩机（1），冷凝器（2），蒸发器（3）和节流装置（4）。 电加热系统是电加热管（5）。 干衣机还包括水冷凝器（7）和/或空气冷凝器（11）和/或辅助风扇（10）。 控制热泵系统和电加热系统共同工作，从而允许干衣机至少包括快速模式，在快速模式中，在压缩机（1）开启并运行后电加热管（5）开启 稳定地控制进入衣物烘干滚筒（6）的空气首先由热泵系统的冷凝器（2）加热，再由电加热管（5）加热后进入衣物烘干滚筒 （6），当热泵系统的负荷接近最大负荷时，辅助冷凝方式降低热泵系统的负荷。 因此，确保了电加热系统和热泵系统的同时工作，并且提高了衣物烘干速度。