All-round gas-filled tube applied to gas supplementation of SF6 equipment and application method
The invention discloses an all-round gas-filled tube applied to gas supplementation of SF6 equipment. The all-round gas-filled tube comprises a quick connector mechanism, a butt joint, a connector side sealing valve, a first tube increasing quick connector, a first tube increasing sealing valve, a s...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses an all-round gas-filled tube applied to gas supplementation of SF6 equipment. The all-round gas-filled tube comprises a quick connector mechanism, a butt joint, a connector side sealing valve, a first tube increasing quick connector, a first tube increasing sealing valve, a second tube increasing sealing valve, a second tube increasing quick connector, a gas cylinder side sealing valve, a pressure reducing valve, an air bag side sealing valve, an air bag quick connector, a first SF6 gas tube, a second SF6 gas tube and a quick connection buffering air bag. The first SF6 gas tube sequentially connects the quick connector mechanism, the butt joint, the connector side sealing valve, the first tube increasing quick connector, the first tube increasing sealing valve, the second tube increasing sealing valve, the second tube increasing quick connector, the gas cylinder side sealing valve and the pressure reducing valve in series; the second SF6 gas tube is connected to a connecting pipeline o |
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