磨机端衬板破坏分析及改造应用

Destruction Analysis and Modification Application of Mill End Liner

针对某选矿厂现有湿式格子型半自磨机进料端端衬板存在的使用问题,结合铜闪速熔炼炉渣物料性质及磨矿工艺流程,充分发挥半自磨机破碎—自磨的作用,提高生产效率,对进料端端衬板进行改造,延长其使用寿命,提升了半自磨机运转率,减少了维护费用。

Aiming at the use problems of the feed end lining of the existing wet type lattice semi-autogenous mill in a concentrating plant, combined with the material properties of the copper flash smelting slag and the grinding process, the semiautogenous mill is broken and self-grinding Improve production efficiency, transform the end lining of the feed end, extend its service life, increase the operating rate of the semi-autogenous mill, and reduce maintenance costs.