Pressure relief valve for distribution transformer

The utility model discloses a pressure relief valve for a distribution transformer, which comprises a cylindrical valve body and a seal cover that is arranged at one end of the cylindrical valve body in a covering manner, wherein the seal cover is connected with the cylindrical valve body by an elas...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MAO XUEFENG, MAO XUELAN, CHEN RUNYING, SHEN MENGTIAN, WANG XIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BASIC ELECTRIC ELEMENTS BLASTING COCKS DEVICES FOR VENTING OR AERATING ELECTRICITY ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INDUCTANCES LIGHTING MAGNETS MECHANICAL ENGINEERING SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TAPS THERMAL INSULATION IN GENERAL TRANSFORMERS VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a pressure relief valve for a distribution transformer, which comprises a cylindrical valve body and a seal cover that is arranged at one end of the cylindrical valve body in a covering manner, wherein the seal cover is connected with the cylindrical valve body by an elastic reset assembly, and an elastic seal assembly is arranged between the internal surface of the seal cover and the end face of the cylindrical valve body. The pressure relief valve has the advantages of good sealability, safety, reliability and the like.