The Strength Analysis of Tower Vacuum Dryer Structural

摘要：

Tower vacuum dryer room is the key device for continuous vacuum dryer. In order to lower the cost of manufacture, the wall of dryer should be thinner. But as the pressure container, it must have the well intensity while operating. Because its complex structure, the simple calculation is not enough, the finite element analysis in intensity control was carried out. The model of vacuum dryer was built, the intensity of general primary membrane stress and the intensity of primary bending stress was picked-up on the max stress intensity point through the path of wall thickness. Accord with JB4732-1995, the structural strength was fulfilled the requirement.

关键词： Vacuum dryer Strength analysis Primary membrane stress Primary bending stress ANSYS

作者: Zhijun Zhang Shiwei Zhang Bin Zhang Chenghai Xu

作者单位: School of Mechanical Engineering and Automation, Northeastern University, Shenyang 110004,P. R. Chin School of Mechanical Engineering and Automation, Northeastern University, Shenyang 110004, P. R. Chi

会议类型: 国际会议

会议名称: The 2nd International Conference on Advances in Product Development and Reliability(第二届产品开发与可靠性进展国际会议 PDR2010)

会议地点: 沈阳

会议语种:英文

页码: 261-263

在线出版日期: 2010-07-28（万方平台首次上网日期，不代表论文的发表时间）