Corrosion-resistant electromagnetic valve

The utility model relates to a corrosion-resistant electromagnetic valve which comprises a valve seat, a valve cover, a diaphragm piece, a push rod, a coil assembly, an iron core assembly and a reset spring, the valve seat is connected with the valve cover, a corrosion-resistant layer is attached to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SUN ZHONGGUI, FAN JINTAO, ZHANG FUDI, HUANG BAICHAO, ZHANG WENBO
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 relates to a corrosion-resistant electromagnetic valve which comprises a valve seat, a valve cover, a diaphragm piece, a push rod, a coil assembly, an iron core assembly and a reset spring, the valve seat is connected with the valve cover, a corrosion-resistant layer is attached to the surface of the valve cover, the diaphragm piece is arranged between the valve cover and the valve seat, the diaphragm piece is connected with the push rod, the valve cover is connected with the coil assembly, and the coil assembly is connected with the iron core assembly. The coil assembly is in sliding connection with an iron core assembly, the iron core assembly is in sliding connection with a push rod, and a reset spring is arranged between the iron core assembly and the push rod. According to the electromagnetic valve, the reset spring is placed in the iron core assembly, the original closing effect of the electromagnet is achieved, meanwhile, the corrosion-resistant layer of the valve deck is prevented fr