Working Principle

FSZ classifier is a new generation of toner special classifier newly developed by our factory. The structure of the machine is a centrifugal screw feed classifier with two rotors installed vertically. The machine has advanced classification principle, compact design, reasonable structure, stable operation and easy operation.

FSZ classifier is a classifier imported from abroad. It is widely used in the toner industry. With the gradual popularization and application in other industries, the machine will surely have a more brilliant future.

Features

1. The second complete grading is completed in one device;

2. PSD particle distribution is better improved;

3. The ability to remove fine powder is stronger;

4. The yield has been improved;

5. The production line composed of QLZ fluidized bed jet mill is widely used in the production of printer and copy toner (toner).

Model	Classification Wheel Speed	Grading Particle Size	Processing Power
FSZ200	1200-2200r/min	D97=5-20um	2-10kg/h
FSZ300	2000-8000r/min	D97=5-20um	10-50kg/h
FSZ400	1195-5799r/min	D97=5-20um	50-150kg/h
FSZ500	1016-5080r/min	D97=5-20um	150-300kg/h

Flow Chart of Toner Pulverization And Classification

1. Coarse Grinder

2, The Trap

3. Screw Feeder

4. QLZ450 Fluidized Bed Jet Mill

5. Cyclone Separator

6. FSZ400 Classifier

7. Roots Fan Filter

8. Roots Blower

9. Fan