| 造粒机模板气蚀剥块原因初探 |
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| 引用本文： | 陈少俊.造粒机模板气蚀剥块原因初探[J].中国塑料,1998,12(6):85-89. |
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| 作者姓名： | 陈少俊 |
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| 作者单位： | 洛阳石化总厂聚丙烯厂 |
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| 摘 要： | 根据洛阳石化总厂聚丙烯厂造粒装置及工艺特点，提出了造粒机模板剥蚀的模型，并对模板剥蚀的原因进行了分析，计算和验证提出了分析，计算和验证，提出了解决问题的措施。
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| 关 键 词： | 造粒机 模板 剥蚀 气蚀 塑料 聚丙烯 |
Causes of Gaseous Errosion and Denudation of Pelletizer Dies |
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| Chen Shaojun.Causes of Gaseous Errosion and Denudation of Pelletizer Dies[J].China Plastics,1998,12(6):85-89. |
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| Authors: | Chen Shaojun |
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| Abstract: | A modelling for studying the denudation of pelletizer dies was proposed.The model put into account the actual operational process practised in the Luoyang Polypropylene Plant.The mechanical behaviors of the pelletizer dies employed were also considered.Predicted causes leading to pelletizer die denudation were revealed with the model.Measures for preventing gaseous errosion and denudation were suggested. |
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| Keywords: | Pelletizer Die plate Denudation |
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