| 粉末涂料粉碎分级系统研究 |
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| 引用本文： | 李双跃,刁雄,黄鹏,綦海军,李庭婷.粉末涂料粉碎分级系统研究[J].现代化工,2011,31(6):82-85,87. |
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| 作者姓名： | 李双跃 刁雄 黄鹏 綦海军 李庭婷 |
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| 作者单位： | 西南科技大学制造科学与工程学院,四川绵阳,621000 |
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| 摘 要： | 粉末涂料粉碎分级系统是粉末涂料制备过程的重要环节。针对粉末涂料的特点和对粒径的需求,在研究ACM冲击式粉碎机和SCX超细分级机基础上,探索了2条不同工艺流程的粉碎分级系统,分析了影响该工艺及系统的粉碎分级性能的因素。实验表明,进行2次分级的粉末涂料粉碎分级系统,能分别控制粒径的上限和下限,使得粒径分布窄,合格产品的质量分数为96%,平均粒径为40μm。
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| 关 键 词： | 粉末涂料 粉碎分级 工艺流程 影响因素 |
Study on crushing and grading system of powder coating |
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| LI Shuang-yue,DIAO Xiong,HUANG Peng,QI Hai-jun,LI Ting-ting.Study on crushing and grading system of powder coating[J].Modern Chemical Industry,2011,31(6):82-85,87. |
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| Authors: | LI Shuang-yue DIAO Xiong HUANG Peng QI Hai-jun LI Ting-ting |
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| Affiliation: | LI Shuang-yue,DIAO Xiong,HUANG Peng,QI Hai-jun,LI Ting-ting(School of Manufacturing Science and Engineering,Southwest University of Science and Technology,Mianyang 621010,China) |
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| Abstract: | The crushing and grading system of powder coating is an important component in its preparation process.According to the properties and size requirements of powder coating,two different craft processes of crushing and grading system are explored on the basis of the ACM impact crusher and SCX superfine classifirer.Various impact factors of the craft processess and the performance of the crushing and grading system are analysed.The results show that after twice gradings,the system can control the upper and low... |
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| Keywords: | powder coating crushing and grading craft process impact factors |
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