Pneumatic valve used for industrial environment corrosive moisture gas purification system in severe cold region

The utility model provides a pneumatic valve used for an industrial environment corrosive moisture gas purification system in a severe cold region. The pneumatic valve is characterized by comprising a fiberglass right-angle valve casing, wherein a valve port is formed in the fiberglass right-angle v...

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Bibliographische Detailangaben
Hauptverfasser:	JIANG YUEPING, SHEN YUNPENG, LIN YANG, XU QIANG, SHEN HENGGEN, ZHONG CHUN, LIU XINGCHENG, SHUI TIANTIAN
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 LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a pneumatic valve used for an industrial environment corrosive moisture gas purification system in a severe cold region. The pneumatic valve is characterized by comprising a fiberglass right-angle valve casing, wherein a valve port is formed in the fiberglass right-angle valve casing; a valve plate is arranged on the valve port, and is connected to a stainless steel lifting control mechanism; the stainless steel lifting control mechanism is connected to a stainless steel valve lifting rod; the stainless steel valve lifting rod is connected to a pneumatic lifting mechanism. The pneumatic valve has an anti-corrosion function, the valve can be prevented from icing and being locked, and the pneumatic valve has the characteristics of light weight, good reliability, small investment and automatic control.