Super Fine Powder Grinder Machine For Chemical Industry

Description of Ultra Fine Grinder:

WFJ series of ultra fine grinder composed of the main machine, cyclone separator, bag filter,  electronic control box and exhaust fan. There is no screen, no mesh, uniform size, fineness of stepless adjustment.
The production process is continuous.
No temperature rise during grinding operation, suitable for a variety of heat-sensitive materials, particularly suitable for grinding fibrous material and material with a certain grease.

Its comprehensive performance has reached the international advanced level, the machine is widely used in pharmaceutical, chemical, food, minerals (such as: traditional Chinese medicine, Food., Chemical, Health, Roots.), leaves, nuts, corn, pepper, wheat, garlic, star anise, cinnamon, dehydrated vegetables, hawthorn, dried ginger, garlic, sugar, saccharin, shrimp, pumpkin powder, seasoning).

Work principle of Ultra fine grinder:

Material that in the hopper is fed to grinding chamber by screw feeder (speed can be regulated), then under the high speed shearing and impacting force of grinding knives and the high-frequency vibration of air flow, material is crushed. Under the effect of upflow, grinded powder will enter stepped gear. The powder that produced by the rotating of stepped gear will be under the effect of aerodynamic and centrifugation effect. When aerodynamic is lower than centrifugal force, large particle size powder will be threw to taper sleeve and be grinded again. Under the effect of aerodynamic, qualified powder will enter auxiliary machine from collecting pipe, and finally be discharged.

Parameters of super fine grinder: