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Innovation and development of vertical milling machine

Set vertical roller mill crushing, drying, grinding, separator, conveying in one, with a small footprint, simple process, high grinding efficiency, low energy consumption, low noise, large drying capacity, product fineness easy to adjust, easy no dust pollution and maintenance, reliable operation. Especially in large grinding process, to fully meet customer demand, the main technical and economic indicators have reached the international advanced level. Widely used in metallurgy, electric power, cement, chemicals, ceramics, non-metallic minerals, plant desulfurization, massive material grinding slag, slag, slag, coal, cement clinker, glass, quartz, limestone and other industries and ultrafine powder grinding. Vertical mill process: vertical roller mill conditioning tower and filter according to the location, there are two different layout scheme, namely three fan system and dual fan systems. Product collected using a cyclone dust collector. This arrangement reduces the negative pressure system and work by the amount of gas precipitator. Electric dust collector can also be used as a final bag filter dust removal equipment; dust collection device can be used in electrostatic precipitator or a bag filter, the mill gas directly into the dust collector, the system reduces the number of equipment units simplify the system configuration. It is usually used in the manufacture of cement raw material, so called lime mill. Of course JYM mill use is not limited to limestone grinding, it can be used in chemical, ceramic, slag, steel slag powder production. The powder is essential for metallurgy, aerospace, electronics, construction, refractory materials, machinery and other industries, the formation of the organic chain. Mill works reducer drive motor driven rotary grinder, the material falls on the disc along with the movement into the grinder edge of the centrifugal force of the grinding track, under pressure from the roller, resulting in enormous friction, so that the material crushed into powder. Hot air from the lower shell inlet into the mill, the material after grinding is blowing air through the separator, qualified powder flow out with the tube mill, down is collected by the cleaning equipment products, meal gravity under the action, again down to the grinding disc again, and so on ad infinitum, to grinding standards. Slightly larger objects or choke iron will throw from the rotating disc, drop into the slag discharge port, open the tap outlet regularly to clear debris. Vertical Mill Application: 1, special steel, thermal power plants, cement plants large coal preparation and coal gangue powder production yield; 2, a dedicated power plant desulfurization limestone milling; production preparation of various hardness hundreds of non-metallic minerals industry massive ore powder; 3, special steel slag and blast furnace slag, fly ash and slag grinding plant; 4, special glass fiber industry quartz, pyrophyllite powder grinding large yield high fineness; 5, large production powder for chemical industry chemical raw materials production; 6, other large industrialized production of powder preparation hundred kinds of industries of various materials. 7, while the pre-grinding cement clinker and slag powder grinding aspect, also has good prospects for development
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