| 基于流体压力的新型二位三通自动换向阀设计 |
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| 引用本文： | 宦海祥,许晓琴,吴乃领,曾勇.基于流体压力的新型二位三通自动换向阀设计[J].盐城工学院学报(自然科学版),2016,29(2):10-13. |
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| 作者姓名： | 宦海祥 许晓琴 吴乃领 曾勇 |
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| 作者单位： | 盐城工学院 机械工程学院, 江苏 盐城 224051;盐城工学院 机械工程学院, 江苏 盐城 224051;盐城工学院 机械工程学院, 江苏 盐城 224051;盐城工学院 机械工程学院, 江苏 盐城 224051 |
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| 摘 要： | 针对目前换向阀存在体积大,需借助外力工作及实时性差等缺点,设计了一种基于流体压力的新型二位三通自动换向阀。借助流体仿真软件Fluent仿真该换向阀在最大开度时,边界及出口处流体流动速度分布。仿真结果分析表明,该阀门流场流动稳定、设计合理、外观小巧、实时性好,为阀门的进一步优化设计提供依据。
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| 关 键 词： | 二位三通自动换向阀 结构设计 速度分布 |
| 收稿时间： | 2016/2/26 0:00:00 |
Design of a New Type of Two-Position and Three-Way Automatic Reversing Valve Based on Fluid Pressure |
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| HUAN Haixiang,XU Xiaoqin,WU Nailing and ZENG Yong.Design of a New Type of Two-Position and Three-Way Automatic Reversing Valve Based on Fluid Pressure[J].Journal of Yancheng Institute of Technology(Natural Science Edition),2016,29(2):10-13. |
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| Authors: | HUAN Haixiang XU Xiaoqin WU Nailing and ZENG Yong |
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| Institution: | School of Mechanical Enginering, Yancheng Institute of Technology, Yancheng Jiangsu224051, China;School of Mechanical Enginering, Yancheng Institute of Technology, Yancheng Jiangsu224051, China;School of Mechanical Enginering, Yancheng Institute of Technology, Yancheng Jiangsu224051, China;School of Mechanical Enginering, Yancheng Institute of Technology, Yancheng Jiangsu224051, China |
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| Abstract: | In view of the disadvantages of large volume, working by external force and poor real-time performance, a new type of two-position and three-way automatic reversing valve based on fluid pressure is designed. The fluid simulation software Fliuent is used to simulate the valve in the maximum opening, and obtain the velocity distribution of fluid flow at boundary and exit. The simulation results show that the flow stability of the valve flow field, reasonable design, compact appearance, good real-time performance. The basis for the further optimization design of valve is provided. |
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| Keywords: | two-position and three-way automatic reversing valve structure design velocity distribution |
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