Ball Mill Classifier System

Operating principle:

Classifier together with cyclone separator, dedusting filter and radial fan, forms
a system of classification. Under the lashing force of radial fan, feed materials
are brought with uprising air stream into classifying cavity from feed inlet
of classifier. Under strong centrifugal forces of high-speed rotating turbo wheels,
coarse and fine materials are separated. Coarse materials, together with some
fine materials, lose speed after bumping against wall and fall to secondary
draught. During strong washing of the secondary drought, coarse and fine materials
are separated once again. Fine materials go up to classifying cavity to be classified
continuously, while coarse materials fall down to discharging outlet and let out.

Performances and features (FW series)

Suitable for dry micro-products. Coal dusts powder, construction materials, metallurgy, non-minerals and fire-proof materials.

The maxium throughput is 30t/h.
Particle size: D97:4u-45u,

Classifying rate>70%.

Horiztally installed classifying turbo-wheel, low rotating speed, wear-resistance and low installed power.
To be equipped with ball mill and others with large throughput to form closed or open circuit and produce particles with narrow particle size distribution(PSD).
Programmable control system and simple operation.

Coating system can be supplied according to the customer's requirement.