基于TRIZ理论的托辊密封的研究  

TRIZ theory based the idler roll sealing research

作　　者：刘训涛[1] 吴卫东[1] 张岩[1] 王丽[1] 

机构地区：[1]黑龙江科技学院机械学院,黑龙江哈尔滨150027

出　　处：《矿山机械》2009年第13期62-65,共4页Mining & Processing Equipment

基　　金：黑龙江省自然基金项目(E200825);黑龙省教育厅项目(11513100)

摘　　要：根据托辊密封的实际情况,对托辊密封问题进行技术抽象,找出托辊密封的技术矛盾,应用PRO/Innovator建立托辊密封模型,并从时间轴和因果轴对托辊密封问题进行分析。根据TRIZ理论的创新原理及PRO/Innovator相关资源进行方案设计,建立评价模型,并对方案进行评价,得到设计报告,进行托辊密封结构的设计。This paper has a technical abstraction for the sealing problems of idler roll according to the sealing facts, finds out the technical contradiction of the idler sealing, builds a sealing model of idler with PRO/Innovator, analyzes the sealing problems from the time axis and causal axis. And it designs a scheme of sealing construction based on the innovation principle of TRIZ theory and the related resources of PRO/Innovator, establishes a evaluation model and evaluates this scheme. The design report is generated. A new structure of the sealing idler is designed.

关 键 词：TRIZ理论 PRO/Innovator 托辊 密封 

分 类 号：TD528.1[矿业工程—矿山机电]