Classifier

Classifier

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Classifier

01

Working principle




The grading machine consists of the up cylinder body, the wind sieve, down cylinder body, classifying rotor, exhaust pipe and so on. By the way of feeding, the materials get into the grading machine from the inclined tube of up cylinder body, Material fall free, coarse particles fall along the cylinder wall at the wind sieve, the fine powder rise to the classification wheel, under the centrifugal force, some coarse particles fall to wind sieve to regrade and disperse, particles comply with the requirements discharged from the exhaust pipe, coarse particles discharged from output of down cylinder body. Material can also be input from the primary air intake port, the grading effect will be better.


02

Performance characteristics


Wide grade range, high classification accuracy, high classification efficiency, compact structure, operation, maintenance and clean easily, easy to adjust the particle size classification, small footprint, easy installation.With mechanical mill or jet mill joint closed-loop operation, increase the effective production capacity, which allows heat-sensitive closed- circuit operation, the low melting point material crushed in a mechanical grinder.

03

Scope of application


This machine is an air classifier for classification of non-stick material, scalable spherical, flaky and fibrous particles; applicable to chemical, mining, building materials, electronics, pharmaceuticals, pesticides, paints, dyes, food, metallurgy, feed other industries, to the various organic and inorganic classification.


04

Technical parameter

Model

Parameters

WF-100

WF-200

WF-300

WF-400

WF-630

WF-1000

Diameterof rotor

mm

50

100

150

200

315

500

The max speed

r/min

22000

11500

8000

6000

4000

2400

Handle capacity

kg/h

5-50

15-75

20-200

100-1000

100-1500

150-2500

Grading fineness

d μm

97

2-120

4-80

4-80

5-150

6-150

8-150

Weight

kg

150

180

300

370

670

1750

Dimensions

l*b*h mm

 

1510*560*1670

 

1560*612*1636

 

850*700*1160

 

914*824*1574

 

1160*1080*1714

 

2000*1620*2800

05

Schematic diagram of the process




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