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1. (WO2017157212) WATER PURIFIER, CONTROL METHOD THEREFOR, AND DEVICE

Pub. No.:    WO/2017/157212    International Application No.:    PCT/CN2017/076058
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Fri Mar 10 00:59:59 CET 2017
IPC: C02F 1/00
Applicants: FOSHAN VIOMI ELECTRICAL TECHNOLOGY CO., LTD.
佛山市云米电器科技有限公司
XIAOMI INC.
小米科技有限责任公司
CHEN, Xiaoping
陈小平
Inventors: CHEN, Xiaoping
陈小平
LIU, Xinyu
刘新宇
Title: WATER PURIFIER, CONTROL METHOD THEREFOR, AND DEVICE
Abstract:
Provided is a water purifier. The water purifier comprises a filtering device (1), a water flow detection device (6), and a control device (2). A to-be-purified water input end (1A) of the filtering device (1) is connected to a to-be-purified water source (3), and a purified water output end (1B) of the filtering device (1) is connected to a faucet (4). The water flow detection device (6) is used for detecting the flowing condition of a water flow in the filtering device (1). The control device (2) is electrically connected to the water flow detection device (6) and a power assembly of the filtering device (1). When a user has a water purification demand, the control device (2) sends a corresponding state control instruction to the power assembly according to the satisfying condition of the water flowing condition compared with predefined water supply conditions, so as to switch the working states of the filtering device (1). Also provided is a control method corresponding to the water purifier, which helps to prolong the service life of the water purifier.