Based on the production demands of millions of customers, ZENITH has developed the industrial milling machines which cover fully the crude powder, fine powder and ultrafine powder. The tens of years of customer service experiences make ZENITH learn better the customer's investment ideas and considerations so as to provide specific solutions.
A grinding mill is a unit operation designed to break a solid material into smaller pieces. There are many different types of grinding mills and many types of materials processed in them. Generally used grinding mills are ball mill, Raymond mill, vertical roller mill, suspension grinding mill, MTM medium speed trapezium mill and super thin grinding mill.
Raw coal may be sold as mined or may be processed in a beneficiation or washing plant to remove noncombustible materials (up to 45% reduction in ash content) and inorganic sulfur (up to 25% reduction). Coal beneficiation is based on wet physical processes such as gravity separation and flotation. Beneficiation produces two waste streams: fine materials that are discharged as a slurry to a tailings impoundment, and coarse material (typically greater than 0.5 millimeters) that is hauled away as a solid waste.
Coal gangue crushing plant aims at making coal gangue by crushing huge block mined coal into tiny grains. The coal crushing plant designed by ZENITH company features of high degree of automation, low running costs, high crushing rate, energy saving, large output, less pollution, easy maintenance, the production of coal gangue meet the national standard, with uniform particle size, good grain shape, and rationale size distribution. ZENITH's coal production process equipment is an ideally suited alternative to crush abrasive raw material, it is also extensively used to crush marble, hard limestone, feldspar, basalt, mica, dolomite and so on.
The commonly used primary coal crushers are coal jaw crusher, coal impact crusher, and coal hammer crusher (coal hammer mill). For coal milling, you can choose our coal grinding mills such as coal ball mill, coal pulverizer, coal super thin grinding mill, coal trapezium mill and so on.
Granite grinding mill is usually used in second grinding stage in granite quarry plants. We should select different quarry milling equipments depend on the feeding size and finished size of granite materials. Grinding mills produced by ZENITH company include ball mill, Raymond mill, MTM trapezium mill, SCM ultrafine mill and veritcal roller mill, which is used to grind the crushed granite block to fine powder. Some granite process need granite crusher, some granite process need granite grinding mill, and some need both.