基于TRIZ方法的固体散货液化安防装置创新设计  

Innovative design of security device for solid bulk liquefaction based on TRIZ

作　　者：王雪峰[1] 刘宏涛 Wang Xuefeng;Liu Hongtao(Department of Marine Engineering,Zhejiang International Maritime College,Zhoushan 316021,China;Department of Navigation,Tianjin Maritime College,Tianjin 300500,China)

机构地区：[1]浙江国际海运职业技术学院航海工程学院,浙江舟山316021 [2]天津海运职业学院航海系,天津300500

出　　处：《江苏科技信息》2021年第33期39-43,共5页Jiangsu Science and Technology Information

基　　金：舟山市科技计划项目,项目名称:散货表面液化阻流装置设计与应用研究,项目编号:2019C31061;国家自然科学基金项目(青年),项目名称:船运红土镍矿内部水分迁移特性及强度失效机理研究,项目编号:51809237。

摘　　要：文章提出了一套集成应用到功能分析、物场模型、矛盾矩阵等多个TRIZ方法及工具的,解决技术创新问题的产品创新设计流程。针对固体散货海运过程中存在的液化现象,导致的局部散货流态化,进而导致船舶横倾、翻船问题,利用物场模型分析方法、矛盾分析方法等进行散货表面阻流及液化抑制效果分析,得出一套基于气囊挡板及压力监测的设计方案。设计结果表明:TRIZ方法可以应用于船舶散货表面液化抑制解决方案设计,为进一步的船舶专用安全防护装置开发提供方案支持。In this paper,a set of product innovation design process is put forward,which is integrated with multiple TRIZ methods and tools such as function analysis,material field model,contradiction matrix,etc.to solve the problem of technological innovation.And in view of the liquefaction phenomenon in the process of solid bulk shipping,which leads to the fluidization of local bulk cargo,and then leads to the problem of ship heeling and capsizing,a set of design scheme of special safety protection device for ships is obtained by using the proposed method for creative thinking.The design results not only verify the effectiveness and practicability of the proposed method to solve the technical innovation problem,but also provide scheme support for further detailed design and processing of the device.

关 键 词：TRIZ 固体散货 液化 安防装置 

分 类 号：TH122[机械工程—机械设计及理论]