Flow detecting and reminding circuit for direct drinking machine

The utility model belongs to the field of household direct drinking machines and relates to a flow detecting and reminding circuit for a direct drinking machine. The flow detecting and reminding circuit comprises a handheld display device circuit and a flow detecting and warning circuit which transm...

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Bibliographische Detailangaben
1. Verfasser:	SUN ZONGWEI
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR MAKING BEVERAGES COFFEE MILLS CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING DOMESTIC ARTICLES OR APPLIANCES FUNCTIONAL ELEMENTS OF SUCH SYSTEMS FURNITURE HUMAN NECESSITIES KITCHEN EQUIPMENT MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING SPICE MILLS SUCTION CLEANERS IN GENERAL
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Beschreibung
Zusammenfassung:	The utility model belongs to the field of household direct drinking machines and relates to a flow detecting and reminding circuit for a direct drinking machine. The flow detecting and reminding circuit comprises a handheld display device circuit and a flow detecting and warning circuit which transmit relevant data to each other through respective infrared receiving circuits and respective infrared emitting circuits. The flow detecting and reminding circuit not only can effectively satisfy the requirement of a direct drinking machine handheld device, but also can feed back usage state signals of all filter elements of the direct drinking machine to a user in time, and therefore the purposes that the user can replace the corresponding filter elements conveniently in time, and the influence on filtration quality is avoided are achieved.