Powder (fineness 2-150 um) air grinder/powder pulverizer machinery/powder micronizer mill/jet mill machine classifier

Air Jet Mill with classifier 

Working principle:

 Depending on particles' size and density under dry type for grading, it uses the centrifugal force produced by the fast rotation of grading rotator together with flow movement to perform classifying, the coarser particles above the grading rang is drove by centrifugal force will be swirled down along the container wall, and finer grains bring to the grinding zone.

1.Fluid dynamics software is developed by our independent R&D, calculated the perfect flow and ideal pressure distribution, is used for high efficiency grading, the grading rate is up to 70%~93%.

2.Dispersion device and turbulent device ensure high efficiency grading.

3.Aggregated powder is resolved by optimization structure .

4.The outer face end seal technology(unique technology) ensures no coarser particles leak.

5.Secondary air entry keeps the cleaning flow stability, greatly reduce the wear

6.Omniseal negative pressure operation, no contamination.

  Characteristics

• Effectively dispersing agglomerate ultralfine powder and polymers;
• No leakage of large particles;
• High classifying precision and decreased equipement wear;
• Stable operation and long service life;
• No dust pollution.

Technical Data

Applications

1. Non-metallic mineral materials: calcium carbonate, kaolinite, talcum, carbon, calcite, wollastonite, barite, pyrophyllite, etc.

2. Traditional Chinese medicine materials for ultrafine processing:pollen, hawthorn, pearl powder, Nimodipine, antibiotic, contrast agent, glossy ganoderma, Chinese galls, polygonum multiflorum etc.

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Office & Plant

Mianyang Liuneng Powder Equipment Co., Ltd. is located in Mianyang - China Science and Technology City, long-term commitments to

ultra-fine grinding, precision classifying, particle morphology control and equipment Research and Development. 

Our company respects independent innovation, the pursuit of excellence in entrepreneurship, it has taken the forefront of powder industry in jet milling, grading technology. Customized design & solve industrial problems are our purpose, thousands of production lines had been supplied to clients from all over the world.

LNPE has full-scale, advanced technology and equipment powder processing test center, includes laser Particle Size Analyzer, electro microscopy, etc ,and our product is customized to meet user’s requirements of different particle size. 

Specific surface tester: Quantachrome Nova 3000

Electron microscopy (sem) scanner: Carl Zeiss

Particle size analyzer: Malvern sprayanalyzer MS 2000, Beckman Coulter LS 200.

Patents for Inventions

LNPE has numbers of  patens for inventions and utility patents which are widely used in  ultra-fine grinding, precision classifying, particle morphology control

Exchanges & Cooperation

LNPE respects independent innovation, the pursuit of excellence in entrepreneurship, it has taken the forefront of powder industry in jet milling, grading technology. Customized design & solve industrial problems are our purpose, thousands of production lines had been supplied to clients from all over the world.We have customers from all over the word, eg. France,Germany,Russia,South Korea and Japan.