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Advantages and mechanism of Shanghai Joyal superfine powder ground black talc

Time: 2022-11-18

Ultrafine vertical mill is used in electric power, metallurgy, cement, chemical industry, building materials, paint, paper making, rubber, medicine, food and other industries.
Applicable materials: all kinds of non-metallic minerals with Mohs hardness less than 7 and humidity less than 6%, such as talc, calcite, calcium carbonate, dolomite, potassium feldspar, bentonite, kaolin, graphite, carbon, fluorite, brucite Wait.
Performance advantages: This machine is a kind of energy-saving fine powder processing equipment, which has a small footprint, strong complete set, wide application, simple operation, convenient maintenance, stable performance and high cost performance. It is an economical and practical fine powder processing equipment. equipment.
Its working principle mainly includes crushing, milling, grading, powder collection and so on.
The material is crushed by the jaw crusher into a material below 10 mm, lifted to the silo by the bucket elevator, and then sent to the main cavity by the feeder for grinding. The material passes through the gap between the grinding roller and the grinding ring. The rolling of the grinding roller makes the material fully crushed and ground, so as to obtain finer products. The crushed powder falls to the frame due to gravity, and is sent to the classifier above the main machine by the air blower for grading. The coarser materials still enter the main machine for regrinding, and those whose fineness meets the specifications are blown by the wind. It flows into the pulse dust collector, and after being collected, it is discharged through the discharge valve to become the finished product.

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