垃圾处理筛选机滚筒模态分析及优化设计  

Modal Analysis and Optimal Design of the Drum of Garbage Disposal and Screening Machine

作　　者：张卫民 国海 璐露 汪幸民 张春雨 ZHANG Weimin;GUO Hai;LU Lu;WANG Xingmin;ZHANG Chunyu(College of Mechanical Engineering,Anhui University of Science and Technology,Fengyang Anhui 233100,China)

机构地区：[1]安徽科技学院机械工程学院,安徽凤阳233100

出　　处：《佳木斯大学学报（自然科学版）》2021年第3期83-86,共4页Journal of Jiamusi University：Natural Science Edition

基　　金：安徽省高校协同创新项目(GXXT-2019-036,GXXT-2019-004),安徽省高校自然科学研究重点项目(KJ2019A0803)。

摘　　要：首先对垃圾处理筛选机进行结构设计;其主要核心元件是滚筒,设计的滚筒其结构为圆锥式滚筒筛,同时针对国内垃圾筛选机的一些筛选效率低、筛选单一、筛选噪音大等缺点,又提出了借助Solidworks Simulation对垃圾处理分选机滚筒进行有限元建模与模态分析,根据结果对筒筛进行了创新设计,改善了其薄弱环节,提高筛选机构的工作性能。This paper firstly designs the structure of the garbage disposal screening machine,its main core element is the drum.The drum designed in this paper is a roller screen for innovation.At the same time,some domestic garbage screening machines have low screening efficiency,single screening,and the shortcomings of screening noise are large.This paper proposes to use Solidworks Simulation to perform finite element modeling and modal analysis on the drum of the garbage disposal sorting machine.According to the analysis results,the drum screen is innovatively designed to improve its weak links and improve the work performance of screening mechanism.

关 键 词：垃圾 滚筒筛 有限元 模态分析 

分 类 号：X799.3[环境科学与工程—环境工程]