Separation of solid compound into coarse and fine material with air flow in 20-stage zigzag duct
Air flow generation by fan; adjustment by valve
Zigzag sifter to separate solid compounds
Dosage of feed material by way of distance of hopper outlet from vibrating trough and frequency of vibrating trough
Recording of volumetric air flow rate and differential pressure through sifter and cyclone
Feed hopper with vibrating trough for feed of solid compound into sifter
Separation of fine material from air flow by gas cyclone with tangential inlet.
3 tanks for feed material and coarse and fine materials.
