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Powder Grinding Mill

Powder Grinding Mill

Processing ability: 4–55 t

Feeding size: ≤25 mm

Applied material: barite, limestone, ceramic, slag, etc

Email us: sell@hxjq.com

The inner Structure of Powder Grinding Mill:

Powder grinding mill mainly consists of host, blowers, ultrafine analysis machine, finished products cyclone collector, bag-type dust collector, connecting pipe and other components.


powder_grinding_mill

The Working Principle of Powder Grinding Mill:

Work principle of powder grinding mill: Broken materials are conveyed into storage warehouse by bucket elevator, and then, uniformly sent to grinding room by vibrating feeder for grinding. Draught fan will blow wind into grinding room of the mill, and blow up powder to analysis machine for wind separating. Particles not up to fine degrees will fall back to mill for regrinding, while qualified fine powder is entered into finished products cyclone powder collector with airflow, then fine powder separated from air will be finished products and discharged through discharging mouth. Materials containing a certain amount of water will produce a certain amount of water vapor when grinding, and a certain amount of gas will enter into the pipeline due to the absolutely tight sealing, resulting in increasing of circulating air volume. In order to ensure the micro powder grinding mill to work under negative pressure, extra air in the bag filter should be cleared and discharged into the atmosphere.

Technical Parameter

     Parameter
Model
High-strength97 High-strength93 High-strength92 High-strength87 High-strength76 High-strength66 High-strength62
Feeding 
size(mm)
≤25 ≤25 ≤25 ≤25 ≤20 ≤15 ≤15
Size of finished 
product(mm)
0.033-0.173 0.033-0.173 0.033-0.173 0.033-0.173 0.033-0.173 0.033-0.173 0.033-0.173
Shift output of
 different material 
fineness(t)
4-52 3.5-40 3-36 2.8-33 1.5-25 1-20 0.6-9
Rotate speed 
of central 
shart(r/min)
130 140 148 161 170 190 274
Diameter of 
pulverizing 
ring(mm)
1050 1006 973 907.5 850 725 525
Diameter of 
pulverizing 
ring(mm)
310 300 300 270 250 210 150
Height of
 pulverizing 
roller(mm)
170 160 160 150 150 150 100
Main Motor Y225S-4-37 Y250M-8-30 Y250M-8-30 Y225M-8-22 Y225S-8-18.5 Y200L-8-15 Y160M-6-7.5
Fan Motor Y225S-4-37 Y180M-2-22 Y180M-4-22 Y180M-4-18.5 Y160L-4-15 Y160M-4-11 Y132S-4-5.5
Analyzer Motor YCT200-4A-5.5 Y132S-6-3 Y112M-6-2.2 Y112M-6-2.2 Y112M-6-2.2 Y112M-6-2.2 Y90L-6-1.1

 

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  • Please call +86-371-67833171
  • Address: High and New Industrial Zone, Kexue Revenue, High and New Technology Industrial Development Zone, Zhengzhou, China

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