| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a water purifier which is configured to simultaneously operate opening and closing of a plurality of valves which switch between a route for producing purified water and a route for washing a filter medium, is relatively inexpensive, and can be miniaturized. <P>SOLUTION: The water purifier is provided with: a filter tank; a flow channel for bringing a liquid to at least the filter tank; valve systems 60, 70, and 80 which open or close the flow of the liquid in the flow channel so as to switch between the route for filtering the liquid in the filter tank of the flow channel and another route for washing the inside of the filter tank; and a switching lever 6 which is operated by an user to actuate the valve systems 60, 70, and 80. The valve systems 60, 70, and 80 are actuated by the action of the switching lever 6. <P>COPYRIGHT: (C)2012,JPO&INPIT |
