新型干法水泥生产线的粉磨系统

Grinding System of New Drp Cement Production Line

本文从粉磨物料的特性、产品的要求出发，结合近年来出现的新技术、新装备对干法 水泥生产的主要粉磨设备及系统进行分析评述，提出各粉磨作业比较适宜的粉磨系统：生料 粉磨应尽量采用辊磨系统；水泥粉磨以带辊压机或预粉磨的联合粉磨系统为优选方案；煤粉 制备采用辊磨煤磨和带高效选粉机的风扫磨系统均可作为选择方案。

This article made an analysis commentary on dry cement production grinding equipment and its system based on materials property and product requirement in connection with the latest technology and new installation. The appropriate grinding systems for each grinding operation are proposed; Roller mill should be widely used for raw meal grinding; hybrid grinding system with roller press or pre - grinding is the optimal option for cement grinding; roller mill or air - swept system with high - efficiency separator can be selected for coal meal preparation.