Vibrating feeder for stone crushing plant

Vibrating feeder is a continuous production of feed equipment, in the mine production line, metallurgical production line, chemical production line, coal production line, power industry, building materials, as well as light industry, food, medicine and other industrial and mining sector has been widely used. Vibrating feeder can be used as a cement mill, belt conveyor, bucket elevator, crusher, grinder and the industrial sector viscous particles or powder material feeding device. In the above-mentioned industrial and mining enterprises production process, the material from the storage bin or funnel in the quantitative uniform evenly to the receiving device to go.
1) Uniform feeding, easy to adjust production, easy to achieve automatic control;
2) Vibrating feeder no rotary parts, easy maintenance, no lubrication, material in the trough was parabolic forward jump forward, almost no groove surface sliding, so the trough wear is minimal, the usage of no motor reducer. Due to the above reasons, the local fuel efficient power, the usage of low maintenance costs;
3) Can transport less than 300 ℃ hot material;
4) Strong structure, small size, light weight, easy installation and operation.
Working principle SCR controller and electromagnetic vibration feeder supporting usage to control the feeder production. Since the feed of the electromagnetic vibrating feeder varies with the magnitude of the amplitude, the amplitude changes with the magnitude of the coil current through the electromagnetic vibrator. Therefore, the current can be controlled by the current of the electromagnetic vibrator. This is achieved by changing the conduction angle of the thyristor.
Process configuration
Vibrating feeder technology configuration is good or bad, will directly affect his production capacity and performance. The following questions should be noted in the design of the outlet and chute of the upper storage silo or funnel.
1) The layout of the silo or funnel outlet shall be such as to the extent that the load on the silo is not pressed directly on the tank of the feeder. To this end, in the silo and funnel exports and the tank should be added between a chute;
2) The width of the discharge port B of the silo or funnel must meet the following empirical formula: A-10 ≥ B ≥ (2-3) d, the formula: d ---- the maximum particle diameter (mm) A --- Trough width (mm);
3) In the discharge port should be installed in order to adjust the size of the discharge opening and the size of the equipment in the maintenance of the discharge port;
4) In order to ensure the normal operation of the feeder, it is not allowed to consolidate any accessories on the tank;
5) Feeder trough and chute can be set between the dust cover, and in the trough can be set on the cover dust.