Qingdao Micron Powder Technology & Equipment Co., Ltd.
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  • Contact Person : Mr. Dai Mark
  • Company Name : Qingdao Micron Powder Technology & Equipment Co., Ltd.
  • Tel : 86-532-87909068
  • Fax : 86-532-87909068
  • Address : Shandong,Qingdao,Road 1, Jinling Industrial Park, Chengyang District
  • Country/Region : China
  • Zip : 266111

Air Classifier

Air Classifier
Product Detailed
Related Categories:Mining Machinery

Detailed Product Description


Operating principle:

Classifier, together with cyclone separator, dedusting filter and radial fan, forms a system of classification. Under the lashing force of draught fan, feed materials are brought with uprising air stream into classifying chamber 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/HTS series air classifier)

-Suitable for accurate classification of dry micro-products with spherical, needle-like or piece shape and different densities.

-Particle size: D97:2-150um, adjustable ad changeable.

-Classifying rate: 60%-80%.the better the fluidity is, the higher the classifying rate is, otherwise it is low.

-Horizontal classifying turbo-wheel, high rotating speed, accurate top point cutting.

-To connect with ball mill, vibration mill and rolling mill to form a closed circuit.

-Programmable control system, real-time operation status and simple operation.

-Running under negative pressure. Throughput of dusts is less than 40mg/m3. Noise is lower than 75dB (A) during silencer.

FW/HTS Air Classifier:

Multi-rotor:

Type

parameters

FW400/3

FW400/4

FW400/6

FW630/3

FW630/4

FW630/6

FW800/3

FW800/4

FW800/6

Throughout
T/h

0.2-1.5

0.3-2

0.5-3

1-5

2-8

3-10

2-8

3-10

5-15

Particle Szie
d97: um

2-45

2-45

2-45

3-45

3-45

3-45

4-45

4-45

4-45

Classifying Percentage
%

60-80

60-80

60-80

60-80

60-80

60-80

60-80

60-80

60-80

Power
kw

90-110

120-140

170-200

135-155

170-190

250-290

180-200

220-290

290-390

 

Single-rotor:

Type

 parameters

FW200

FW280

FW400

FW520

FW630

FW800

Throughout kg/h

10-100

20-200

50-500

100-1500

200-2000

400-4000

Particle Size d97:um

2-45

2-45

2-45

3-45

 3-45

 3-45

Classifying Percentage
%

60-80

60-80

60-80

60-80

60-80

60-80

Power
kw

7-11

15-19

21-28

23-30

52-60

67-77



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