| 摘要 |
This invention provides an automatically controllable water reuse system having, in combination, a) a reservoir for water to be reused, b) a switch for controlling the level of water in said reservoir, c) an electrically powered timing mechanism which controls in a timed relationship filtering and pumping apparatus which can be turned "on" by a water level switch in the reservoir. The timer, pumping, filtering, and valve control combination is timed to provide at least four modes of operation including first and second modes to clean moveable solids from first and second filters, a third mode to pump filtered water for reuse to end points of use, e.g. to a toilet water storage tank or to garden irrigation end points and a fourth mode providing either a rest period before beginning the water pumping, filtering, distribution cycle again or for manual operation of the apparatus to direct the water for reuse to a desired reuse endpoint. This apparatus provides a secondary pump/filter combination which is dedicated to the function of cleaning the primary filter in an automatic timed sequence.
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