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Dolomite Process

The dolomite is carbonate mineral and there are ferrodolomite and mangandolomite. The dolomite can be used at many areas, such as building materials, ceramic, glass, refractory materials, chemical industry and agriculture, environmental protection, energy saving, etc.

The dolomite is mainly used as basic refractory and flux in blast-furnace ironmaking. It also can be used for production of calcium magnesium phosphate fertilizer and magnesium sulfate and is also the burdening in glass and ceramics production.

Dolomite production line

dolomite production lineThe main dolomite processing equipments in dolomite production line are dolomite crusher, dolomite grinding mill and sand making machine. Firstly, the Jaw Crusher is used for primary crushing of the large block dolomite.

Then the Impact Crusher will do the secondary crushing to produce the materials that are suitable for grinding mill or sand making machine. At last, the grinding mill or sand making machine will produce the final materials.

Gypsum Powder

Gypsum powder, one of the five gelled materials, is widely used in many fields, like building, building material, industry mould and artistic model, chemical industry and agriculture, food handing, medicine, hairdressing, etc. Gypsum powder is an important kind of industrial raw materials, and occupies an important place in the national economy.

The commonly used primary crushing equipment is Jaw Crusher and the secondary crushing equipments are Impact Crusher and Cone Crusher. In recent years, the mobile crusher is a kind of mobile dolomite processing equipment with high efficiency and is widely used in dolomite quarry.

Dolomite grinding equipment

The whole configuration of dolomite grinding mill consists of: hammer crusher, bucket elevator, storage silo, vibrating feeder, fine powder mill, frequency conversion sorting machine, double whirlwind set powder device, pulse dust removal system, high pressure fan, air compressor and electrical control system.

The use of dolomite high-efficiency fine powder mill

The high efficiency fine powder mill is mainly used for uninflammable and unexplosive brittleness materials with middle and low hardness and low Mohs hardness(six grade), such as calcite, chalk, limestone, dolomite, carbon black, kaolin, bentonite, talc, mica, magnesite, illite, pyrophyllites and vermiculite, sepiolite, attapulgite, pareto stone, diatomite, barite, plaster, alum stone, graphite, fluorite, phosphate rock, kalium ore, pumice.The size of final product can be adjusted between 400 mesh and 300 mesh.

The characteristic of dolomite high-efficiency fine powder mill

1. High efficiency: in the condition that there are same final fineness and same motor power, the yield of fine powder mill is twice as high as yield of jet mill, mixing mill and ball mill.
2. The working life of quick-wear part is long: grinding roll and grinding ring are roasted by special materials so that the working life of quick-wear part is longer.
3. High safe reliability.
4. High product fineness: the product fineness can reach to D975m in once time.
5. Environmental protection: the impulsive duster and silencer can reduce the dust pollution and noise pollution, to reach national environmental standards.

Dolomite Processing

  1. Dolomite Mining
  2. Dolomite Crushing
  3. Dolomite Grinding