Magnesite is a magnesium carbonate mineral, which is the main source of magnesium. When a solution containing magnesium acts on calcite, it will turn calcite into magnesite, so magnesite also belongs to the calcite family. The ground magnesite powder is widely used in metallurgy, chemical industry, light industry and other industries. So, what kind of grinding mill equipment is better for grinding magnesite? Raymond mills are widely used in non-mineral production lines. In the process of magnesite processing, the magnesite raymond mill produced by Guikuang has many advantages and characteristics. Its working principle is scientific and reasonable, and the price is economical. It is a commonly used magnesite grinding mill equipment.
As an advantageous mineral resource , the advanced magnesite Raymond mill works Mineral powder is ground into different powder fineness and particle size, which is widely used in metallurgy, chemical industry, light industry and other industries.
Properties and uses of magnesite
In addition to magnesium oxide, the chemical composition of magnesite ore also contains impurities such as ferric oxide, aluminum oxide, silicon oxide, calcium oxide, etc. The basic physical and chemical changes that occur during the calcination process: First, the decomposition of magnesite, The crystallization of periclase crystals grows; the second is that under the action of high temperature, new minerals are formed by the interaction between impurity oxides or between impurity oxides and magnesium oxide.
Magnesite is mainly because of its high refractoriness and cohesiveness of magnesium oxide, as well as the ability to extract metallic magnesium. Therefore, it is widely used in metallurgy, building materials, chemical industry, light industry, agriculture and animal husbandry and other fields.
The working principle of magnesite raymond mill
Raymond mill for grinding magnesite is mainly composed of main engine, forced turbine classifier, pipeline device, high pressure blower, finished product cyclone separator, electromagnetic vibrating feeder, electronically controlled motor, jaw crusher, bucket elevator, etc.. After the grinding is sent to the storage hopper through the elevator, the speed-adjustable feeder is transported from the hopper to the main machine cavity through the inlet of the cover cylinder. Driven by the transmission device, the rotation generates a huge centrifugal force to make the grinding roller and the grinding ring close together, and the shovel blade continuously shovels the material to the grinding ring and the grinding roller for rolling, squeezing and impacting. Crushing and refining the material. The pulverized powder is separated from the gas by the turbo classifier, and the qualified powder is sent to the double cyclone for collection through the pipeline. The unqualified powder is dropped back to the main machine and crushed again until it is qualified.