High Efficiency Powder Grinding Machine Vertical Mill Equipment For Bauxite

Description

As a large-scale grinding equipment, vertical mills are widely used in industries such as building materials, electric power, metallurgy, chemical engineering, and non-metallic minerals. Hefei Hengcheng HVM vertical mill adopts internationally advanced vertical mill technology, integrating crushing, drying, grinding, powder selection, and transportation, ensuring continuity and stability of production, and improving grinding efficiency. Hefei Hengcheng can customize according to the material characteristics of customers, with flexible configuration to meet their personalized grinding needs.

Bauxite clinker grinding vertical mill is suitable for grinding various non flammable and explosive materials with a Mohs hardness of less than 7 and a humidity of less than 6%, such as limestone, calcite, talc, dolomite, quartz stone, bauxite, marble, feldspar, barite, phosphate rock, coal mine, clay, graphite, kaolin, wollastonite, lime, bentonite, etc.

Technical Parameters Table

Re:The data based on Mohs'hardness 3-4 material
The product fineness can reach 10 um(1250 meshes)

working principle:

The motor drives the grinding plate to rotate through the reducer, and the material falls in the center of the grinding plate from the feed inlet. At the same time, hot air enters the grinding plate from the air inlet. Under the action of centrifugal force, the material moves towards the edge of the grinding plate and is crushed by the grinding roller as it passes through the circular groove on the grinding plate. The crushed material is picked up by the high-speed airflow at the wind ring at the edge of the grinding plate, and large particles directly fall onto the grinding plate for re grinding. When the material in the airflow passes through the dynamic and static separator, under the action of the rotating rotor, the coarse powder falls onto the grinding plate for re grinding, and the qualified fine powder exits the grinding along with the airflow, The product is collected in the powder collecting device. Materials containing moisture are dried during contact with hot gases to achieve the required product moisture.

Since its establishment, the company has always adhered to the development concept of "based on industry and equipped with the world", and is committed to providing customers at home and abroad with a complete set of system solutions in the field of powder industry, covering powder industry preparation, engineering design, engineering general contracting, and technical services and consulting. The company's core technology products are currently widely used in the powder processing field in industries such as building materials, metallurgy, chemical engineering, thermal power, energy, electricity, lime kilns, pellets, mineral processing (including metal and non-metallic minerals), port warehousing and logistics, and are exported to Indonesia, Vietnam, the Philippines, Pakistan, Egypt, Yemen, Saudi Arabia, and other countries and regions in the world.