The Strength Analysis of Tower Vacuum Dryer Structural

Abstract:

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.

• Periodical: Advanced Materials Research (Volumes 118-120)
• Pages: 261-263
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.118-120.261
• Online since: June 2010
• Authors: Zhi Jun Zhang, Shi Wei Zhang, Bin Zhang, Cheng Hai Xu
• Keywords: ANSYS, Primary Bending Stress, Primary Membrane Stress, Strength Analysis, Vacuum Dryer

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