摘要
我公司日产500000t熟料生产线,石灰石矿品位较差,CaO含量低(48%以下),SiO2含量高。为了保证生料指标稳定,我公司采用低硅高铝的黏土配料。结合现场实际情况,从辅材破碎机、取料机入手,进行改造,稳定了生料质量,同时减少装载机使用,节省了成本。
The 5000 t/d clinker production line of our company has poor limestone ore grade, low CaO content(below 48%), and high SiO2 content. In order to ensure the stability of the raw material index, our company uses low-silicon and high-aluminum clay ingredients. Combining with the actual situation on site, starting with the auxiliary material crusher and reclaimer, the modification has stabilized the quality of the raw material, while reducing the use of loaders and saving costs.
作者
周建中
杨国明
Zhou Jianzhong;Yang Guoming(Fujian Sanming South Cement Co.,Ltd.,Sanming,363304 China;不详)
出处
《水泥工程》
CAS
2021年第2期55-57,共3页
Cement Engineering
关键词
辅材取料
破碎机
取料机
auxiliary material reclaiming
crusher
reclaiming machine
