基于TRIZ创新方法解析半自磨球磨机衬板断裂机理及其优化设计

Based on TRIZ Analysis of Fracture Mechanism and Optimization Design for Mill Liner of Semi-autogenous Ball

以半自磨球磨机衬板断裂为焦点,利用TRIZ创新理论,从系统思维的视角对半自磨球磨机衬板断裂进行研究,探索获得衬板发生断裂行为特征,围绕TRIZ创新理论的分析和解题工具,建立创新优化基本构架和创新核心贡献能力模型;结合所获得的9个方案,计算影响因子的创新核心贡献值,从创新解决方案的角度解析了衬板断裂机理,并从TRIZ解题工具所产生的方案的维度对衬板进行创新设计。

Taking semi-self-grinding ball mill lining plate fracture as the focus,TRIZ is used to study the lining plate fracture of a semi-self-grinding ball mill from the perspective of systematic thinking.The behavior characteristics of the lining plate fracture are explored and obtained.Based on the analyzing and solving tools of TRIZ,the basic framework of innovation optimization and the model of innovation core contribution ability are established.Combined with the 9 schemes obtained,the innovation core contribution value of the impact factor is calculated,the fracture mechanism of the liner is analyzed from the perspective of the innovative solution,and the innovative design of the liner is carried out from the dimension of the scheme generated by the TRIZ problem solving tool.