Microelectronic control solenoid valve

The utility model discloses a micro electric control electromagnetic valve comprising a valve body with a valve core. Two side of the valve core in the valve body are respectively connected with an inflow channel and an outflow channel of the valve core; the valve core of the valve body is provided...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WENG JINGHONG, CHEN YONG, LONG XU, HE YONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a micro electric control electromagnetic valve comprising a valve body with a valve core. Two side of the valve core in the valve body are respectively connected with an inflow channel and an outflow channel of the valve core; the valve core of the valve body is provided with a valve rod; a leather cup is arranged between a valve cover and the valve core of the valve body; a pressure control cavity is formed among the valve cover, the leather cup and the valve rod; the fit position of the valve body and the leather cup is provided with a drain flute communicated with the pressure control cavity and the outflow channel; the valve core is provided with a water inlet hole communicated with the inflow channel and the pressure control cavity; the valve cover is externally provided with a pilot head, and the pilot head is provided with a return spring and an electromagnet. The liquid in the pressure control cavity can be controlled through controlling the open and the close of the pilot