Puncture-proof throttle valve

The utility model discloses a puncture-proof throttle valve which comprises a valve body, a flange is installed at the upper end of the valve body, the valve body and the flange are fixedly connected through a bolt, a short section is arranged in the valve body, the upper end of the short section is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	QI WENLOU, XIAO CHUANZHI, WANG WENWEN, LING DEHUA
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 discloses a puncture-proof throttle valve which comprises a valve body, a flange is installed at the upper end of the valve body, the valve body and the flange are fixedly connected through a bolt, a short section is arranged in the valve body, the upper end of the short section is connected to the flange in an inserted mode, a check ring is connected to the upper end of the short section in a sleeved mode, the check ring is erected on the valve body, and a ball head is installed at the lower end of the short section. The puncture-proof throttling valve has the advantages that the ball head is installed on the short section in the valve body, the flow guide strips and the flow guide holes are arranged on the ball head, impact force of fluid can be effectively dispersed, the flow guide holes are formed in the ball head, the flow guide strips are installed on the surface of the ball head, the flow inlet is formed in the lower portion of the short section, and wheel blades are arranged in the l