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公开(公告)号：EP3279390A1
公开(公告)日：2018-02-07
申请号：EP16771384.1
申请日：2016-03-30
发明人： HAO, Shilong , WANG, Chunxu , ZHANG, Jingjing , LI, Yimin , WANG, Yongxin , HU, Haitao , LAO, Chunfeng
CPC分类号： D06F39/10 , B08B3/04 , B08B5/02 , B08B7/04 , D06F33/02 , D06F39/006 , D06F39/08 , D06F39/083 , D06F39/085 , D06F2226/00
摘要： Disclosed are a control method of a washing machine, and a washing machine. The washing machine includes a first drainage pump (5) arranged between a washing drum (1) and a filter membrane assembly (12). The first drainage pump (5) pumps water in the washing drum (1) into the filter membrane assembly (12) for filtration and ensures that a water level in a water inlet cavity of the filter membrane assembly (12) is not higher than a lower edge of a sewage outlet, so as to prevent reduce of the amount of washing water due to drainage of excessive washing water/rinsing water. Since the first drainage pump (5) is a low-lift water pump, water in the filter membrane assembly (12) moves continuously during filtration, so as to scour pollutants on a surface of a filter membrane/membrane filament, reduce an accumulation degree of the pollutants, effectively prevent blockage and achieve low noise. In addition, a water surface in the filter membrane assembly (12) continuously fluctuates so that sewage in the water inlet cavity of the filter membrane assembly (12) can be continuously overflowed from the sewage outlet and is discharged.
摘要翻译： 公开了一种洗衣机的控制方法和洗衣机。 洗衣机包括布置在洗衣滚筒（1）和过滤膜组件（12）之间的第一排水泵（5）。 第一排水泵（5）将洗涤筒（1）中的水泵入过滤膜组件（12）进行过滤，并确保过滤膜组件（12）的进水腔内的水位不高于 污水出口的下边缘，以防止由于过量的洗涤水/漂洗水的排放而引起的洗涤水量的减少。 由于第一排水泵5为低扬程水泵，滤膜组件12中的水在过滤过程中连续运动，从而将污染物冲刷在过滤膜/膜丝的表面，降低了积聚程度 的污染物，有效防止堵塞，实现低噪音。 另外，过滤膜组件（12）中的水面连续波动，使得过滤膜组件（12）的进水腔内的污水可以连续地从污水出口溢出并排出。
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公开(公告)号：EP3650598A1
公开(公告)日：2020-05-13
申请号：EP18828591.0
申请日：2018-07-05
发明人： LI, Dong , HAO, Shilong , ZHANG, Jingjing , LAO, Chunfeng , XU, Sheng , DENG, Jinzhu
IPC分类号： D06F39/02
摘要： A method for controlling release amount of detergent and a washing device, include: dividing inner space of a detergent box into independent N compartments, wherein each of the compartments is configured to store a type of detergent having a certain concentration range; assigning a concentration level Ci, i=1, ... , N to each of the compartments wherein the higher the detergent concentration, the lower the concentration level; selecting one of the compartments containing detergent and releasing the detergent in the selected compartment, and obtaining the concentration level C of the selected compartment; obtaining a laundry weight m; and calculating a release amount of the detergent, wherein Vn = 1.25 * m * (C + 1). The formula which is configured to calculate the release amount of detergent is also provided based on both of the detergent concentration level and the laundry weight. Hence, the problem of excess foaming and residue caused by putting too much concentrated detergents which have to introduce more rinsing cycles could be effectively solved.
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