Cylinder type high-pressure air valve

The invention discloses a cylinder type high-pressure air valve. The cylinder type high-pressure air valve comprises a valve body and a valve cover, wherein a large exhaust hole is arranged in the valve cover, and an upper floating body, a middle floating body and a lower floating ball component are...

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Bibliographische Detailangaben
Hauptverfasser:	YAN HAIQIAO, LI HAIJUN, OU LITAO, LIU HAO, ZENG XIAOGUANG, SUN XIAO, CAO YEZHI, HUANG JING, HUANG JIANQIAO
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 invention discloses a cylinder type high-pressure air valve. The cylinder type high-pressure air valve comprises a valve body and a valve cover, wherein a large exhaust hole is arranged in the valve cover, and an upper floating body, a middle floating body and a lower floating ball component are arranged in the valve body; a throttling exhaust hole is arranged in the upper floating body, and aseal ring is arranged at the bottom of the upper floating body; a micro exhaust hole is arranged in the middle floating body, and a micro exhaust nozzle is arranged at the bottom of the middle floating body; the lower floating ball component comprises an upper component and a lower component, and a cavity is arranged in the middle of the lower floating ball component; and a supporting base is arranged below the lower floating ball component, and a guide rib plate in the vertical direction is arranged on the inner wall of the valve body. According to the cylinder type high-pressure air valve,the structural strength an