Special gas supply interface for SF6 equipment

A special gas supply connector for SF6 equipment comprises a gas supply box and a conversion block capable of relatively rotating in the gas supply box, an arc-shaped gas inlet cavity and a plurality of gas outlet cavities are formed in the gas supply box, the gas outlet cavities are communicated wi...

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Bibliographische Detailangaben
Hauptverfasser:	YAN QINGWEN, WEI TAO, WANG LIANGANG, LIU YUHAI, ZHANG ZIHAO, MIAO SONG, SANG ZHENHUA, HE JIANLONG, LIU YANG, LU TONGHE, LI KANGZHEN, KONG XIANGZHENG, LI XINBO, XU HAI, MA LEI, WANG QILONG, CAO TAIFENG
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 JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	A special gas supply connector for SF6 equipment comprises a gas supply box and a conversion block capable of relatively rotating in the gas supply box, an arc-shaped gas inlet cavity and a plurality of gas outlet cavities are formed in the gas supply box, the gas outlet cavities are communicated with charging connectors of different types, a first connecting cavity is formed in the conversion block, and communication of the different gas outlet cavities can be achieved by rotating the conversion block; the positioning adjustment of the conversion block can be realized through the self-locking positioning mechanism, various types of charging connectors are integrated on one set of air supply device, different air passages can be switched according to the types of the on-site GIS equipment, and a proper charging connector can be selected for air supply, so that compared with a traditional air supply operation mode, the workload of power transformation operation and maintenance personnel is reduced, and the wor