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针对传统立磨在煤粉生产使用中出现的问题,设计一种主传动磨辊摩擦传动磨盘的新型立磨,满足立磨大型化发展的趋势要求,化解了立磨大型化设计中大型专用减速机和大型电机制造的瓶颈。同时与传统的主传动磨盘的立磨相比,立磨系统喂料量增加,提高产量,降低能耗和传动装置的力矩,从而有效地降低制造和运行成本,提高安全运转率,减少了维护、维修,真正实现节能粉磨。
Aiming at the problems of the traditional vertical mill in the production and use of pulverized coal, a new type of vertical mill for friction drive grinding disc of the main driving roller was designed to meet the trend of large-scale vertical mill and to solve the large-scale special deceleration Machine and large motor manufacturing bottlenecks. At the same time, compared with the vertical mill of the main drive mill, the vertical mill system increases the feeding amount, increases the output, reduces the energy consumption and the torque of the transmission device, thereby effectively reducing the manufacturing and operating costs, increasing the safe operation rate and reducing the maintenance , Maintenance, the real energy-saving grinding.