煤矸石制砖原料破碎处理中应注意的几个问题

Some problems noticed in crushing coal shale for making brick

煤矸石制砖原料的破碎一直受到行业同仁的关注,讨论破碎处理工艺,正确选择原料破碎设备,对煤矸石制砖生产线尤为重要。本文就国内煤矸石制砖原料的破碎现状、如何改进破碎工艺进行了分析,总结出煤矸石制砖原料破碎工艺设计应遵循的三点原则,供业内人士思考。

Suitable process and equipment in crushing coal shale is very important for coal shale brick production line. The article describes the crushing process, and analyzes some improved processes in crushing coal shale, finally puts forward three notices in designing the crushing process.