stone grindng machine

Stone grinding machine can grind stones or rocks into powder. They are widely used in mining, construction, chemical industry, generation, ceramics industry. Different grinding mills are used to grind different hardness of stones.

In cement industry, ball mill is one of main grinding machines. It is used to grind raw materials, coal, cement clinker to make cement. Of course ball mill has several types to adapt to different processing requirements. It has many advantages:

• 1. be more adaptable
• 2. big crushing ratio
• 3. simple structure

But it also has some disadvantages: ineffective, energy-wasting, high initial investment.

Vertical mill is also called vertical coal mill, and is widely used in coal grinding process. It can grind the non-flammable and non-explosive mineral materials with the Moh's hardness lower than scale 9.5 such as quartz, feldspar, calcite, talcum, barite, fluorite, rare earths, marble, ceram, bauxite, manganese ore, iron ore, copper ore, phosphate rock, colcothar, zircon, slag, cement clinker, soft coal, gold mine, basalt, gypsum, carborundam. Raymond mill is early vertical mill.

Ultrafine grinding mill is a super thin powder mill with high-efficiency and low-cost. It is applicable to stones with Moh's hardness less than 9 and humidity under 8%, such as calcite, chalk, limestone, dolomite, kaolin, bentonite, talcum, talc, magnesite.

These stone grinding machinery, have special character. According to your requirements, choose the right machine to compose the complete grinding line with crusher machines and other mining equipments.