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发明公开
CN103244819A SF6充气装置 无效 - 撤回

SF6充气装置
摘要：
本发明公开了一种SF6充气装置，解决了现有的SF6充气装置的接头不通用的问题。包括SF6气瓶（1）和断路器（9），在断路器（9）上设置有断路器充气接头（8），SF6气瓶（1）上的阀门（2）通过连接管（3）与减压阀（5）的入气口连接在一起，减压阀（5）的出气口与可伸缩充气管（6）的一端连通，在可伸缩充气管（6）的另一端活动连接有充气接头（7），充气接头（7）与断路器充气接头（8）螺接在一起。本发明适合用于变电站中的各种SF6设备补气工作，节省了时间和人力，提高了设备维护抢修的工作效率。
摘要（英）：

The invention discloses an SF6 gas filling device which is used for solving the problem that joints of conventional SF6 gas filling devices are not universal. The device comprises an SF6 gas bottle (1) and a breaker (9), wherein a breaker gas filling joint (8) is arranged on the breaker (9); a valve (2) on the SF6 gas bottle (1) is connected with a gas inlet of a reducing valve (5) through a connecting pipe (3); a gas outlet of the reducing valve (5) is communicated with one end of a telescopic gas filling tube (6); the other end of the telescopic gas filling tube (6) is movably connected with a gas filling joint (7); and the gas filling joint (7) and the breaker gas filling joint (8) are in thread connection. The device disclosed by the invention is suitable for the SF6 gas replenishing work of various devices in transformer stations and has the advantages of saving time and labor and improving the work efficiency of maintenance and rush repair of the devices.

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