| 密炼机混炼流场特性与转子参数的灰色关联研究 |
| Grey Relation between Mixing Flow Field Characteristics and Rotor Parameters of Mixer |
| 投稿时间：2018-04-18 修订日期：2018-04-18 |
| DOI：10.12136/j.issn.1000-890X.2019.09.0696 |
| 中文关键词: 密炼机 混炼流场特性 转子参数 灰色关联 优势分析 |
| 英文关键词: mixer mixing flow field characteristics rotor parameter grey relation advantage analysis |
| 基金项目:山东省自然科学基金重点项目（ZR2016xj003） |
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| 中文摘要: |
| 研究密炼机混炼流场特性与转子参数的灰色关联，进行相关优势分析和综合评价。结果表明，各转子参数对混炼流场特性的影响程度不同，长棱长度及短棱螺旋角的影响更明显。综合混炼效果最优的转子参数为：短棱长度 34 mm，长棱长度 59 mm，短棱螺旋角 39°，长棱螺旋角 36°。 |
| 英文摘要: |
| The grey relation of the mixing flow field characteristics and rotor parameters of the mixer
was studied，and the related advantage analysis and comprehensive evaluations were performed. The results
showed that，the effect degree of each rotor parameter on mixing flow field characteristics was different，and
the effects of long-wing length and short-wing spiral angle were more significant. The rotor parameters for
optimized mixing effect were as follows：short-wing length 34 mm，long-wing length 59 mm，short-wing
spiral angle 39°，and long-wing spiral angle 36°. |
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