| 秦国帅1，苏建勇2，张士伟2，李奎2，苏许昌2.基于ANSYS的中药浸膏微波真空干燥罐体的结构优化[J].轻工机械,2015,33(6): |
| 基于ANSYS的中药浸膏微波真空干燥罐体的结构优化 |
| Analysis of Chinese Medical Concrete Microwave Drying Equipment Based on ANSYS Optimization Design Research |
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| DOI：IO. 3969/j . issn. 1005 -2895. 2015. 06. 004 |
| 中文关键词: 微波真空干燥 中药浸膏 真空罐体 应力应变分析 ANSYS软件 结构优化 |
| 英文关键词:microwave vacuum drying Chinese medical concrete vacuum tank stress-train analysis ANSYS optimal
structure designing |
| 基金项目:河南省高等学校重点科研项目( 15A430032)；河南省丁业微波应用技术T程技术研究巾心资助项目；郑州市优秀教学团队“机械制造”资助项目( ZZLG201416) |
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| 中文摘要: |
| 针对中药浸膏微波真空干燥设备工作时出现的封板反复变形及旋转轴与封板连接处气体泄漏的问题，文章基于
ANSYS的手段和理论分析，设计了旋转轴支撑方式的封板以及旋转密封与平面密封相结合的密封方式，优化了中药浸
膏微波真空干燥罐体的结构。改进后的设备结构受力均匀，最大应力发生在封板近中央处，封板的变形及设备漏气的问
题得到了有效的控制。优化设计提高了设备的安全性及可靠性。 |
| 英文摘要: |
| ln order to solve the problem of sealing plate repeated deformation and the gas leak at rotating plate for
traditional medicine extract microwave vacuum dry equipment. the way of support of rotary shaft seal plate and the
combination of the seal rotary with that sealing were designed based on ANSYS means and theoretical analysis, optimal
structure of the equipment was obtained. The improved device structures can ensure stability and power equality, the
maximum stress occurs near the center of the seal plate, seal plate deformation and the leak problem are effectively
controlled. the safety and realiability of the equipment are improved. |
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