Diatomite is a kind of biochemical sedimentary rock; it is made of cell wall deposition of diatoms; light yellow or light gray, soft and light texture, can be easily ground into powder, which is low density, porous, rough, strong the water absorption. Diatomite has a wide range of applications and can be used in pesticide industry, paper industry, rubber industry, building insulation industry, cement industry, plastics industry, paint and coating industry.
Guilin Hengda Mining Machinery Co., Ltd is a professional raymond mill manufacturer from China. For Diatomite raymond mill, HD series is a good choice, not only for its factory price, but also it breakthrough the bottleneck of the grinding mill, the production is 20-30% higher than traditional raymond mill, The increase mechanism of linkage pressure of the rollers, which greatly prolongs the useful life of the equipment and increases the capacity by 20% under the same power. With the original roller assembly, the oiling time increased 6 – 15 times, achieve the application of oil once, use for 30-45 days.Higher Accuracy powder Classify, without coarseness missing, e accuracy is 80-600 meshes. The classify efficiency reached 99%. HD series has the advantages of high production, high qualification rate Low noise and vibration in grinding of the 325-400 meshes.
HD series high efficiency raymond mill specifications:
Max feeding size: ≤35mm
Main motor power：45-315KW
Final product size: 80-400 mesh
Applications : For non-metallic minerals with a Moh’s hardness of 6-9 and moisture content of 6% or less, it has a high productivity and high grinding power, such as talc, calcite, calcium carbonate, dolomite, , Kaolin, clay, graphite, zircon sand, bentonite and other non-metallic minerals.
16th May 2018