| 摘要 |
The present invention relates to an installation for recycling waste water coming from a sanitary equipment (22,23) and for reusing it to flush at least one toilet bowl (1), equipped with a system for saving flushing water fitted above the toilet and comprising a tank (3), a water-flushing mechanism (25A,24,17,14) positioned in the tank (3), a first pipe (21,7,15) to supply said waste water to the tank (3), a second pipe (13A) to supply running water to the tank, a filter (18,20) and a pump (19) positioned in the first pipe, a water-level sensor (11) and a controlled stop valve (13), wherein the flushing mechanism comprises a vertical-action drain valve (25A) positioned inside a flow-control tube (27) that extends over the entire height of the tank (3) and only connected to the rest of the tank (3) by one or more apertures (35) drilled in the side of said tube (27).
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