Fluidized Bed Jet Mill

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Features of Fluidized Bed Jet Mill LHL:
1. LHL series fluidized bed jet mills are not only suitable for superfine comminution of low-melting-point and thermosensitive materials, but also suitable for sugar-contained and volatile substances.
2. Finished products with a size from 3 to 180um could all be obtained.
3. Fluidized bed jet mills with a production capacity from 5 to 3,000kg/h are all available.

Parameters of Fluidized Bed Jet Mill LHL:
Model Data LHL-3 LHL-6 LHL-10 LHL-20 LHL-40 LHL-60 LHL-120
Feed size (Mesh) ≤ 20 ≤ 20 ≤ 20 ≤ 20 ≤ 20 ≤ 20 ≤ 20
Fineness(d97=um) 2-150 2-150 2-150 2-150 2-150 2-150 2-150
Capacity (kg/h) 15~100 40~250 90~500 200~1100 500~2500 750~4000 1500~8000
Air consumption(m3/min) 3 6 10 20 40 60 120
Air pressure(MPa) ≥0.8 ≥0.8 ≥0.8 ≥0.8 ≥0.8 ≥0.8 ≥0.8
Installed power (kw) 27.5 53 75 159 300 440 830
Process Flow of Fluidized Bed Jet Mill LHL:
Flow Chart I
Fluidized Bed Jet Mill
  • 1. Air compressor
  • 2. Air storage tank
  • 3. Freeze drying machine
  • 4. Feeding System
  • 5. Main machine of jet grinding mill
  • 6. Cyclonic collector
  • 7. Pulsed dust collector
  • 8. Induced draft fan

Flow Chart II

Fluidized Bed Jet Mill
  • 1. Air compressor
  • 2. Air storage tank
  • 3. Freeze drying machine
  • 4. Feeding System
  • 5. Main machine of jet mill
  • 6. Pulsed dust collector
  • 7. Induced draft fan

Flow Chart III

Fluidized Bed Jet Mill
  • 1. Air compressor
  • 2. Air storage tank
  • 3. Freeze drying machine
  • 4. Feeding System
  • 5. Main machine of grinding mill
  • 6. Classifier I
  • 7. Classifier II
  • 8. Cyclonic collector
  • 9. Bag filter
  • 10. Induced draft fan

Explosive Prevention Flow Chart

Fluidized Bed Jet Mill
  • 1. Nitrogen generator
  • 2. Air storage tank
  • 3. Electromagnetic valve (contains directional valve)
  • 4. Nitrogen compressor
  • 5. Freeze drying machine
  • 6. Deoiler
  • 7. Pressure distributor
  • 8. Closed type feeding system
  • 9. Jet mill and classifier
  • 10. Cyclonic collector
  • 11. Bag filter
>> Application Examples

Shanghai Zhengyuan Powder Engineering Equipment Co., Ltd.

Tel: +86-21-68015751
Fax: +86-21-68015117


Weifang Zhengyuan Powder Engineering Equipment Co., Ltd.

Tel: +86-536-8880565
Fax: +86-536-8888719

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