Clay is an important mineral raw material. It is composed of a variety of hydrated silicates and certain amounts of alumina, alkali metal oxides, and alkaline earth metal oxides, and contains impurities such as quartz, feldspar, mica and sulfates, sulfides, and carbonates. Clay minerals have small particles, often in the range of colloidal size, and they are crystalline or amorphous. Most of them are flaky and a few are tubular and rod-shaped. Clay has the characteristics of plasticity, bonding, thixotropy and so on. It can be used to make cement, model it in industry, model making and art, and make up fillers in the pigment and pharmaceutical industries.

Raymond mill

Guilin Hengda Mining Machinery Co., Ltd is a professional raymond mill manufacturer from China. For clay raymond mill, HD series is a good choice, 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

Capacity: 1-60t/h

Final product size: 80-400 mesh

Applications : For non-metallic minerals with a Moh’s hardness of 6 or less 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.

7th May 2018