Manual inflation vacuumizing device of sulfur hexafluoride electrical device

A manual vacuumizing and inflation device of a sulfur hexafluoride (SF6) electrical device comprises a joint, pipelines and a suction device. The joint is a T-joint, one end of the T-joint is connected with the suction device, the other two ends of the T-joint are connected with the SF6 electrical d...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LI QUANHAI, HAO XIAODONG, GAO ZIJUN, ZHU JIN, LI CHUN, WANG JIA, ZHONG LIANG, LIU XUNYU, JIANG WEI, LIU JIANFENG, DU FEI, ZHANG XIAOHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES FIXED-CAPACITY GAS-HOLDERS HEATING LIGHTING MECHANICAL ENGINEERING PIPE-LINE SYSTEMS PIPE-LINES STORING OF DISTRIBUTING GASES OR LIQUIDS VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES WEAPONS
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Beschreibung
Zusammenfassung:	A manual vacuumizing and inflation device of a sulfur hexafluoride (SF6) electrical device comprises a joint, pipelines and a suction device. The joint is a T-joint, one end of the T-joint is connected with the suction device, the other two ends of the T-joint are connected with the SF6 electrical device and an air source respectively through the pipelines, and the suction device is a manual suction device. The manual vacuumizing and inflation device of SF6 gas can safely and rapidly accomplish the operation that the SF6 electrical device is vacuumized so as to be inflated and pollution caused by the SF6 gas is avoided.