基于TRIZ理论的公共扶手消毒装置设计

目的 解决目前公共扶手消毒设备自动化程度低且需要人力操作的问题.方法 首先对现有公共扶手消毒设备进行调研分析,找出存在的缺陷与问题;然后利用TRIZ理论中的功能分析、因果分析法进行分析,归纳出根本问题;最后利用物理矛盾、物场分析法、ARIZ算法工具找到问题的最终解,并形成最优解决方案.结果 运用TRIZ工具解决问题,设计出一款能够自主通过公共扶手上的障碍部分,实现无接触式全自动公共扶手消毒设备.结论 方案解决了目前公共扶手消毒设备存在的诸多问题,为TRIZ理论在解决实际问题中的应用提供思路和参考.

Design of Public Handrail Disinfection Device Based on TRIZ Theory

To solve the problem that the current handrail disinfection equipment is low in automation and requires personnel participation. Firstly, this paper analyzes the initial situation of the invention problem to find out the defects and problems of the current handrail disinfection equipment. Secondly, the functional analysis and causal analysis in the TRIZ theory is used to analyze the fundamental problems. Finally, the physical contradictions and objects field analysis and ARIZ algorithm tools is used to find the final solution to the problem and form the optimal solution. The TRIZ tool is used to solve the problem, and a handrail disinfection device that can pass through obstacles on the handrail autonomously and realize non-contact automatic disinfection is designed, which successfully solves many problems existing in the current handrail disinfection equipment, and provides ideas and references for the application of TRIZ theory in solving practical problems.