Dust-free feeding station can handle powdery, granular, small blocky ton bag unpacking and unloading operations, in addition to petrochemical, API, plastics, carbon black, mining, food additives, cement and other industries widely used, simple structure, low production costs, simple and convenient operation, cost-effective, with dust collection, so that dust is no longer flying. Closed open bag, dust does not fly, improve the working environment, reduce production costs. Applicable conditions: powdery, granular materials of large bags of packaging materials.
The working principle of the dust-free feeding station is:
1. The dust-free screening and feeding station is divided into two main components, the upper part is dust collection, and the lower part is the raw material sieving or raw material transportation.
2. The upper part collects the dust to the high-density filter element through the negative pressure fan, and after a period of time, the filter element is blown back through the pulse device, and the dust falls into the lower inline screen for sieving, and the backflushing principle realizes the reuse of the material and ensures that the raw materials are not lost.
3. Lower screening equipment: can be matched in line screen, rotary vibrating screen, ultrasonic vibrating screen, screw conveyor and positive pressure or vacuum conveying system.
4. The selected standard is determined according to the customer's suitability for material screening and the suitability of the receiving material.
