高硅石灰石的应用与效益分析  

Application and Benefit Analysis of High-Silica Limestone

作　　者：赵小雷 李毅 Zhao Xiaolei;Li Yi(Juxian CUCC , Rizhao, 276528 China)

机构地区：[1]莒县中联水泥有限公司,山东日照276528

出　　处：《水泥工程》2018年第6期25-27,32,共4页Cement Engineering

摘　　要：我公司生产线配套使用的石灰石矿山地质构造较为复杂,各品位石灰石错综复杂,黏土夹层随处可见,低品位高硅石灰石储量较大,石灰石质量控制已经成为影响生产的重要因素。公司与时俱进地改变开采模式,扩大现有矿山开采层面,并对矿区石灰石质量分级划分,分析研究制订合理的矿山开采计划,运用先进理念匹配合理开采方案和工艺、优化质量控制等措施,充分消化使用这部分高硅石灰石,由此提高企业的经济效益和社会效益。The geological structure of limestone mines used in our production line is complex,the limestones of various grades are intricate,the clay interlayers are everywhere,and the low-grade high-silica limestone reserves are large.The quality control of limestone has become an important factor affecting production.The company changes the mining mode with the times,expands the existing mining level,and classifies the limestone quality classification in the mining area,analyzes and formulates reasonable mining plans,uses advanced concepts to match reasonable mining plans and processes,and optimizes quality control,fully digest this part of high-silica limestone,thereby improving the economic and social benefits of the company.

关 键 词：高硅石灰石 矿山开采 原材料搭配 熟料成本 

分 类 号：TQ172.41[化学工程—水泥工业]