复合粉碎机理在细碎机结构优化中的应用

Mechamism of compound Crushing and Application of Fine Crushing in Sys Optimization

预粉碎工艺是粉磨节能的有效途径，细碎破碎机是实现预粉碎工艺最经济的理想设备。本文以立轴锤式破碎机更新换代为例，介绍利用复合粉碎机理对细碎机结构优化，实现节能高产的研究新成果。

The pregrinding is an effective approach for energy saving,while the fine grinding crusher is the most economic and desired equipment for fine grinding process.This paper introduces taking the vertical shaft type hammer crusher as a renewal equipment example,the structure optimization of fine grinding crusher applying the composite grindine=g mechanizm,which results in capacity increase energy saving.