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daily large of coal was mining, and effective grinding and processing is coal using of heavy in the of heavy, SBM Technology Corporation production of Super pressure trapezoidal mill machine is according to customer requirements, in high-pressure hanging
LUM Ultrafine Vertical Roller Mill machine based Shang update improved design and into, for General both at home and abroad user provides has a latest type, and efficient, and energy of high fine milling equipment, is coal mine mining first equipment.

coal in the coal is ground into powder mill, mainly through the crushed, crushed and ground up three ways. Crushing process energy consumption of most provinces. Crush the most energy consuming. Various mills in the milling process both in the above two or three ways, depending on the type of coal LUM Ultrafine Vertical Roller Mill in which may be. Type of coal LUM Ultrafine Vertical Roller Mill lot, speed coal pulverizer parts can be divided into three types, namely, low speed, medium speed coal pulverizer ball mill and high-speed mill. Production of Super pressure trapezium grinder on to the high speed and high quality and high efficiency milling machinery.

Super pressure trapezium mill technical advantages:

1, innovation's grinding roller and grinding ring design. Compare with Raymond mill, grinding roller and grinding ring designed to be multi-level ladder, by lowering the ladder material between grinding roller and grinding ring decline, extend the time rolled material, improves the yield and fineness of the finished product.
2, balance, efficient spring compression. Trapezoidal draw Raymond mill and advantages of suspended LUM Ultrafine Vertical Roller Mill and roller Assembly by Rod and horizontal Springs connected together, the radial force generated by avoiding bulk materials into the grinding Chamber of the spindle and bearing wear and improves the service life of the equipment.

3, host, joined with separator uses soft, damping spring and seal that reduces vibration and noise, and also avoids resonances.

4 impeller, high-density, high-precision devices.

5, high efficiency and energy-saving centrifugal induced draft fan. Fan in the entire run of the LUM Ultrafine Vertical Roller Mill process, played a crucial role, trapezium mill adopts efficient energy-saving fan impeller, efficient than straight blade fan is greatly increased.

6, compared to Raymond mill, patented products Super pressure trapezium mill/separator blade gap adjustment quick and easy tip and case, greatly improves the accuracy of the finished product.

Technology Corporation research and production of SBM province Super pressure trapezium grinding mill, machine vibration is very small, low noise, smooth machinery operation and reliable performance. High efficiency and energy saving: material handling capacity per unit ground time greater and more efficient. In r-type pendulum type ring roll mill machine total power unchanged compared with cases, output increased by more than 40%, unit electricity cost savings more than 30%, is the grinding of coal industry energy-efficient products.