Plant Apparatus

Micron Classifier

Micron Classifier

Materials classified by a jet mill and air classifier are first sent with air to the upper vortex chamber, and then through the whole circumference slit in a whirl movement sent to the classification zone in a evenly stable concentration. The particles sent in the classification zone are influenced by two powers (centrifugal force and fluid drag).  Coarse particles are moved to the outer wall, circles around the wall, then are sent to the collection bin, and are exhausted while air-sealed by rotary valve. On the other hand, fine particles circles with air between the guide wall and the classification cone,  moves to the center, pass through the upper exhaust room, and are collected in the cyclone bag filter. Because this classifier does not have rotating objects such as a rotor, the classification point is adjusted with the air volume (the second air volume) which passes between the guide cone and classification cone or the gap between the guide cone and classification cone.

Feature

  • Wide classification range of 5-100μm
  • Simple structure for adhesion resistance
  • Free access to gas lines
  • Simple structure for easy linerization and lining of ceramics, urethane, teflon and rubber
  • Used as standalone or incorporated in a milling system and air lines

Specification

Model MC-50 MC-100 MC-200 MC-300 MC-400 MC-600 MC-800 MC-900
Applicable Jet Mill JOM   0101 0202 0304 0405 0608 0808  
STJ   (FS-4) 200 400 475/560 670 750  
Capacity kg/hr 0.1-0.5 0.5-3 3-30 100-300 100-300 300-600 400-1000 1000-3000
Blower Motor kW/hr 1.5 2.2 7.5 11 15 22 22 22