Vertical stone milling machine or vertical stone grinding machine is a set of crushing, drying, grinding, grading conveyor ideal equipment in one of the milling industry. Vertical stone grinder can be widely used in cement, electric power, metallurgy, chemicals, non-metallic mineral industries.Applicable materials: non-explosive brittle material ultra-fine powder processing, low hardness, Mohs hardness of ≤ 6, such as calcite, chalk, limestone, dolomite, silica, kaolin, bentonite,talc, mica, magnesite, illite, pyrophyllite, vermiculite, sepiolite, attapulgite, tired rectorite, diatomite, barite, gypsum, alunite, graphite, fluorite, phosphate rock,potassium ore pumice, over 100 kinds of materials, fine finished particle size be adjusted between 325-3000 mesh, yield up to 0.7-7.5 tons per hour.
Vertical stone milling machine is widely used in glass fiber industry pyrophyllite powder fineness of grinding of the production; large production of the coal industry, coal gangue powder powder production; a variety of chemical raw materials of chemical industry production powder production; a variety of non-metallic minerals industry low, and high hardness of hundreds of ore mass powder production preparation.
Vertical stone milling machine characteristics
1.The high grinding efficiency, the use of the material bed squeeze crush principle by the RCC, the material in the mill, cut, the impact of the role. Mill airflow can be finely ground material in a timely manner to bring out, to avoid over-grinding, the material in the mill residence time is generally 2-4rain, grinding efficiency for 165% of the mill, power consumption can be reduced about 30%.
2.High efficiency of drying, hot air from the annular seam spray, wind speed, and ventilation cross-section of the mill, small resistance, the use of the preheater exhaust gas can be dried 8% of the moisture content of materials, if the hot stove can be dried moisture content of 15%20% of the material.
3.Into the grinding particle size, generally up to 5% of the diameter of the grinding rollers, large grinding feed size up to 150 ~~ 200mm, the superior performance of equipment and technology, single output, the high rate of operation of equipment, metal wear than a ball mill.
4.Grinding materials, adaptability, and can be used for grinding a variety of raw material and fuel, such as limestone, sandstone (Si0290%), coal, cement clinker, blast furnace slag. Regardless of their grindability, abrasion much difference through the mill internal restructuring and reasonable operation, can produce different fineness, specific surface area of qualified products.
5.The process is simple, compact layout, routine maintenance low-cost, open-air setting, infrastructure investment is about 70% of the mill.
6.Good performance of the overall closed, dust, low noise and superior environment.
7.Finished product quality control and fast, flexible adjustment of product, easy to realize the operation of intelligent, automated.
C&M Mining Machinery main products cover stone crushing & screening equipments: Mobile crusher, Jaw Crusher, Cone Crusher, Impact Crusher, Vertical Impact Crusher, Hammer Crusher, Vibrating Feeder, Oscillating Screen, Sand Washer, Belt Conveyor;and Grinding Machinery: Vertical Mill,Micro Powder Mill, Raymond Mill, High-pressure Suspension Mill, Ultrafine Mill,Ball mill and so on. They are widely used in the industry of mining, construction materials, chemicals, metallurgies, transportation, hydraulic engineering and so on.C&M Mining Machinery is the vertical stone milling machine manufacturer in China,If you want to learn more about vertical stone milling machine price and cost,you can contact us or chat online!
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