Electromagnetic valve heat insulation protection welding auxiliary device

The utility model provides an electromagnetic valve heat insulation protection welding auxiliary device, and relates to the technical field of electromagnetic valve welding auxiliary tools, the electromagnetic valve heat insulation protection welding auxiliary device comprises an electromagnetic val...

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO BINGLONG, ZHAO LEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING CLADDING OR PLATING BY SOLDERING OR WELDING COCKS CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MACHINE TOOLS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES WEAPONS WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The utility model provides an electromagnetic valve heat insulation protection welding auxiliary device, and relates to the technical field of electromagnetic valve welding auxiliary tools, the electromagnetic valve heat insulation protection welding auxiliary device comprises an electromagnetic valve assembly used for controlling fluid flow and a sleeve arranged at one end of the electromagnetic valve assembly, and the electromagnetic valve assembly and the sleeve are detachably installed; the electromagnetic valve assembly comprises a valve body, a valve rod is arranged at the top end of the valve body, the length of the sleeve is larger than that of the valve rod, the sleeve is connected with the valve rod in a sleeved mode, when the electromagnetic valve assembly is welded, the sleeve is connected above the valve body in a sleeved mode, the sleeve is connected with the valve body in the electromagnetic valve assembly, and when the electromagnetic valve assembly is welded, the sleeve is connected with the