Buchanan Ingersoll & Rooney PC
Water purifying module self-cleaning method and washing machine using same
Disclosed are a water purifying module self-cleaning method and a washing machine using the method. The water purifying module self-cleaning method comprises: starting a water purifying module self-cleaning program to feed water into a washing machine to reach a preset level; and repeating a heating rinsing program and a clear water replacement rinsing program in sequence until detecting that the water purifying module is clean, wherein the heating rinsing program comprises a washing water heating step, a membrane rinsing step, a standing step and a membrane air washing step. The water purifying module self-cleaning method can peel off impurities, macromolecular particles and the like from the surface of a filter system (5) of a water purifying module, thus ensuring the water purifying effect of the water purifying module and effectively prolonging the service life of the water purifying module.
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
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Xianfeng Yunfeng Zhilong Haitao Huibin Qingjun Haifeng
Fan He Zhao Hu Yang Zhang Ren