High-purity gas cylinder

The utility model discloses a high-purity gas cylinder which comprises a cylinder body, forklift holes, an outer protective ring, a valve, a cleaning hole and a valve fixing frame, wherein the two forklift holes are formed in the bottom of the cylinder body in parallel; the outer protective ring is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MIAO GUANTONG, WU QIONG, MIAO JIATONG, SONG ZHAODE
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a high-purity gas cylinder which comprises a cylinder body, forklift holes, an outer protective ring, a valve, a cleaning hole and a valve fixing frame, wherein the two forklift holes are formed in the bottom of the cylinder body in parallel; the outer protective ring is in a ring shape, and the bottom of the outer protective ring is fixedly arranged on the top of the cylinder body; the valve is arranged on the top of the cylinder body and at the inner side of the outer protective ring; one end of the valve fixing frame is arranged at the inner side of the outer protective ring, and the other end of the valve fixing frame is provided with a clamping groove; the valve is arranged in the clamping groove; the cleaning hole is formed in the top of the cylinder body and in the inner side of the outer protective ring and comprises a through hole in the top of the cylinder body and a bolt for sealing. The high-purity gas cylinder provided by the utility model is high in capacity and conve