TWI848195B

The hygienic cleaning device according to the present disclosure comprises a main body, a heat exchanger that is provided within the main body and heats washing water, and a nozzle unit that is provided within the main body and washes a human body. The heat exchanger partitions the inner space into...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KOGA, RYOICHI, HANDA, KAZUHIRO
Format:	Patent
Sprache:	chi
Schlagworte:	COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES FIXED CONSTRUCTIONS FLUSHING VALVES THEREFOR FURNITURE HUMAN NECESSITIES SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR SEWERAGE SPICE MILLS SUCTION CLEANERS IN GENERAL TOILET ACCESSORIES WATER SUPPLY WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Beschreibung
Zusammenfassung:	The hygienic cleaning device according to the present disclosure comprises a main body, a heat exchanger that is provided within the main body and heats washing water, and a nozzle unit that is provided within the main body and washes a human body. The heat exchanger partitions the inner space into an upper space and a lower space and forms flow channels respectively in the upper and lower spaces. The flow channel in the upper space is communicated with the flow channel in the lower space and a concave/convex pattern is formed in each flow channel for changing the flow channel area. The concave/convex pattern is formed in each flow channel for changing the flow channel area. Due to this structure, the flow rate is changed in the flow channels and thus bubbles are washed away.