Main technical features of dry powder fire extinguisher fill
- Publishing time：2021-05-19 23:17:53
- source：未知
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The main technical features of dry powder extinguisher filling machine are: the fast loading device of the fire extinguisher filling machine, which is characterized by:
1. It includes several transmission rollers. The transmission roller is provided with a tray containing the can body of dry powder extinguisher, and a powder filling pipe with powder valve is arranged on the transmission roller. The powder filling pipe is connected with the powder tank through the powder conveying pipe. The matching position of the transmission roller and the powder filling pipe is provided with front and rear interceptor columns, front and rear proximity sensors, top bar and gravity sensor connected with electronic scale, powder filling pipe and front and rear interceptor column, The front and rear proximity sensors, jacking rods, scales and gravity sensors are connected to the controller respectively
2. The fast installation device of the fire extinguisher filling machine according to claim 1, which is characterized in that the powder filling pipe is provided with a suction nozzle, and the powder filling pipe is penetrated through the center part of the nozzle, and the suction nozzle is connected with the vacuum pump with left and right solenoid valve through the suction pipe, the nozzle, the air pipe, the left and right solenoid valve and the vacuum pump are respectively connected with the controller.
3. The fast loading device of the fire extinguisher filling machine according to claim 2, which is characterized in that the air pipe of the said exhaust pipe is connected with a filter, and the lower end of the filter is provided with butterfly valve and recovery tank, and the bottom end of the recovery tank is connected with the powder conveying pipe.
4. The fast loading device of the fire extinguisher filling machine according to claim 1, which is characterized in that the powder filling pipe is connected with the lifting motor. In semi-automatic mode, the dry powder is inhaled into the tank by vortex fan with the suction handle held by hand. This way not only wastes manpower and time, but also is harmful to human health because the tank body is very close to the powder tank. In addition, the measurement of powder is not very accurate.
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