Intelligent adjusting pressure reducing valve

The utility model provides an intelligent adjusting pressure reducing valve which comprises a shell, a valve element, a pressure sensor and a valve element movement control mechanism, an air inlet is formed in one end of the shell, an air outlet is formed in the other end of the shell, the valve ele...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG JIE, CAI SHIJING, DU MIN
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 an intelligent adjusting pressure reducing valve which comprises a shell, a valve element, a pressure sensor and a valve element movement control mechanism, an air inlet is formed in one end of the shell, an air outlet is formed in the other end of the shell, the valve element is installed in the shell, a plugging plunger used for plugging the air inlet is arranged at one end of the valve element, and the side face of the plugging plunger is in clearance fit with the shell. A compression spring is arranged between the other end of the valve element and the air outlet hole, and a driving hole is formed in the middle of the valve element. The valve element movement control mechanism comprises a control unit electrically connected with the pressure sensor and a driving assembly which is electrically connected with the control unit and can be arranged in the driving hole to drive the valve element to move up and down. The intelligent adjusting pressure reducing valve is simple in struct