Blanking flow control device

The utility model relates to the technical field of blanking flow control, and discloses a blanking flow control device. Comprising a stock bin with a discharging opening in the bottom, a discharging valve for controlling the opening degree of the discharging opening, an air cylinder, a valve positi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CAO SHIQI, WANG JIAN, WANG HONGJUN, TAN YONGXIN, ZHOU MINGZHU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR ACTUATING-FLOATS BLASTING COCKS CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HANDLING THIN OR FILAMENTARY MATERIAL HEATING LIGHTING MECHANICAL ENGINEERING PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS STORING TAPS THERMAL INSULATION IN GENERAL TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of blanking flow control, and discloses a blanking flow control device. Comprising a stock bin with a discharging opening in the bottom, a discharging valve for controlling the opening degree of the discharging opening, an air cylinder, a valve positioner and a control system. And the valve positioner is in signal connection with the control system so as to control an air cylinder for adjusting the opening or closing of the blanking valve to work. According to the utility model, the blanking valve for controlling the opening degree of the blanking port is arranged on the blanking port of the stock bin, and the blanking valve is controlled to be opened or closed through the air cylinder, so that blanking is controlled. Meanwhile, in order to remotely control the discharging flow, the valve positioner is remotely controlled through the control system, so that the work of the air cylinder is accurately controlled, and finally the opening degree of the discharging