Water-saving toilet
作者： Olivier Plas , Romain Jallon
DOI:
关键词:
摘要: In a toilet (1) comprising bowl (2), the water-saving system comprises: - first emitter (21) for emitting beam having wavelength (λ1) comprised between 300 and 495 nm, second (22) (λ2) 590 900 at least one detector (30, 31) receiving said beams, emitter, detector(s) being installed on such that pass through water contained in before received by detector(s); controller (8) processing data from detector(s), representing waste level bowl; flush volume actuator (10) actuated flushing variable of as function data, so to minimize water.
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