Introduction to Dolomite
Dolomite crystal belongs to carbonate mineral of trigonal series, including iron dolomite and manganese dolomite. Its crystal structure is like calcite, and is usually rhombohedral.Dolomite is mainly composed of calcium carbonate and magnesium carbonate. This stone appears to be very close to limestone in appearance. In fact, dolomite is often found in areas where limestone deposits are found.Dolomite can be widely used in building materials, ceramics, glass and refractories, chemical industry and agriculture, environmental protection, energy conservation and other fields.Moreover, the production of Dolomite ore in China is very large, which can not only meet the needs of relevant industrial production, but also has been exported abroad, and shows a good development trend.
PEW Jaw crusher
PEW Jaw crusher has the characteristics of performance, stability and reliability, large crushing ratio and less stone powder produced in the production process.Zhongyu lot in absorbing foreign technology on the basis of carefully designed can directly to grain size is 600 mm - 1200 mm material crushing to 25 or below 25 mm for a broken hammer crusher, the crushing compressive strength less than 200 million mpa and calcium content is higher than 40% of all kinds of medium hardness and brittle materials, such as limestone, dolomite, salt, plaster, alum, brick, tile, coal gangue and so on.
Jaw crusher can break all kinds of rock compressive strength less than 320 million mpa, its applicable scope is wide, abrasion resistance is not high, if the equipment is easy to be found in the working process of the fault, and reduces the service life of equipment, the red star machine adopts wear-resisting steel, increased wear resistance, equipment and imitating animals chew, when broken dolomite method of extrusion, grinding, rubbing, etc will be broken, dolomite and adjusting device was installed on discharging mouth, dolomite can be broken into the grain shape for 05,12,13's material.
High output devices will be favored by customers, and to increase the output of jaw crusher, the device adopts the deep "V" type crushing cavity, to a certain extent, deep cavity crushing cavity mouth increased the feed rate of the material, along with the increasingly strict environmental protection requirements, in the face of environmental problems, the deep cavity jaw crusher crushing cavity mouth when broken dolomite can effectively prevent dust spill, reduce dust pollution to the environment.