| 碰撞混合器中物料流动的能量及动量衡算 |
| Balance Calculations of Energy and Momentum of Reactant Flows in Impingement Mixing Unit |
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| DOI： |
| 中文关键词: 碰撞混合器 物料流动 能量衡算 动量衡算 |
| 英文关键词: impingement mlxmg mixing unit reaction injection molding balance calculation of energy balance calculation of momentum |
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| 中文摘要: |
| 对反应注射成型机所采用的碰撞混合器进行分析，并就其进料喷嘴及混合室中的物料流动进行了能量及动量衡算。得出并分析了混合器的结构参数和物料物性参数之间的关系。研究结果不但有助于对这种混合器工作机理的认识，而且对混合器的结构设计亦有参考价值。 |
| 英文摘要: |
| The balance calculations were carried out of energy and momentum of reactant flows in an impingement mixing unit used for reaction injection molding. The resultant relations between the operation performance and configuration of the mixing unit and the physical properties of reactants were analysed. The results were beneficial to understanding the working mechanism of mixing unit and mapping out its configuration. |
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