Silicon Powder Pulverizing mill

Features 

LNJP New Jet Mill and Classifier is a newly grinding classifier( patent product)for coarser particle, specific size requirement, and high yield material, with advantages of high output, lower energy consumption, particle size concentrating distribution, it is widely used glass beads, metallic silicon powder, graphite powder etc. 

1.Fluid dynamics software is developed by our independent R&D, calculated the perfect flow and ideal pressure distribution, combined the advantages of fluid dynamics technology and crushing strength control technology, greatly improve grinding efficiency and reducing energy consumption.

2.High capacity:compare with other grinding machine,the output of this equipment has improved 8~15 percentage. 

3.Low energy consumption: Low energy consumption power, saving 40% over the equipments

4.Wear-resistance, secondary air entry keeps the cleaning flow stability, greatly reduce the wear. 

Application

Apply in requirement for the specific granularity and high yield material.

Glass beads, metallic silicon, graphite etc...

Advantages Over Conventional Grinders 

1. Throughput Rate

(1) Our new jet mill has uniform grinding flow field, and it makes the materials speed up to the same strength. 

Producing products of 40~120 mesh (+40≤25%,-120 mesh≤10%), yield rate is≥87%; producing products of 40~325 mesh (+40≤1%,-325≤1%), the yield rate is ≥85%.

(2) Other mechanic grinding machine don’t have uniform force field; particles need several times of collision in grinding chamber; parts of qualified particles can not be discharged timely which leads to over-grind;  

2. Sifting

(1) Our new jet mills are equipped with integrated efficient turbo classifier, fine powder are sorted out by the turbo classifier after being ground, the finished product and the coarse particles are then sifted, 

(2) Mechanical mill ground particles have mixed particle size; coarse powder and fine powder are mixed together. Fine powder will easily adhere to coarse particles in sifting process, difficult to be sieved.  

3. Wear and Maintenance 

 Our new jet mill uses airflow to be the grinding power, the device itself has no moving parts, and this greatly extends the life of the host grinding machine.  

4. Product Purity

 Grinding of New Jet mill is finished through airflow, with minimal wear. It is wear-resistant and has high purity of products, no need of magnetic separation and acid clean.

5. Particle Shape 

The products produced by our new jet mill have uniform and normal particle size distribution. The products are honeycomb-like through electron microscope with large surface area and very little over-grind powder adheres to the finished particles, which is conducive to the next production process.

6. Production Environment

 Our new jet mill is operated under negative pressure, using the most advanced chambered-offline-pulse collector, without blowing powder throughout the production process. Production environment is clean, and no loss of fine powder.

Technical Data