Electric adjusting device of valve

The utility model discloses an electric adjusting device of a valve, which mainly comprises a valve body and an electric adjusting mechanism, the left side and the right side of the valve body are respectively provided with a water inlet and a water outlet, the top end of the valve body is fixedly p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	CHEN RONGMING
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 an electric adjusting device of a valve, which mainly comprises a valve body and an electric adjusting mechanism, the left side and the right side of the valve body are respectively provided with a water inlet and a water outlet, the top end of the valve body is fixedly provided with a valve cover, and a valve rod capable of moving up and down is movably arranged in the valve cover. The bottom end of the valve rod is fixedly connected with a valve element, and the electric adjusting mechanism is connected with the valve rod. The electric adjusting mechanism comprises a lead screw in threaded connection with the valve rod, a top plate connected with the top end of the lead screw, a motor connected with the top of the top plate, a supporting frame fixedly connected with one side of the top plate and an adjusting positioning assembly connected with the supporting frame, and the bottom of the supporting frame is fixedly connected with the valve body. The valve is simple to operate, can