| 铝液分配器的改进 |
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| 引用本文： | 剡昌锋,李鄂民,李有堂,冯瑞成,赵俊天.铝液分配器的改进[J].有色金属(冶炼部分),2006(3):48-50. |
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| 作者姓名： | 剡昌锋 李鄂民 李有堂 冯瑞成 赵俊天 |
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| 作者单位： | 兰州理工大学机电工程学院,甘肃兰州730050 |
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| 基金项目： | 甘肃省教育厅科研项目;甘肃省科技攻关项目 |
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| 摘 要： | 针对20 kg铝锭连续铸造机组中使用铝液分配器的几个问题,如浇铸管设计不合理和采用滑石粉防止粘铝而造成铝锭外观质量下降,铝液对分配器内壁的浸蚀降低了寿命,提出了改进浇铸管的结构和分配器内壁采用陶瓷涂层的措施,有利于提高铝锭表面质量和延长分配器使用寿命。
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| 关 键 词： | 分配器 浇铸管 浸蚀 陶瓷涂层 |
| 文章编号： | 1007-7545(2006)03-0048-03 |
Improvement of Aluminum Liquid Distributor |
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| YAN Chang-feng,LI E-min,LI You-tang,FENG Rui-cheng,ZHAO Jun-tian.Improvement of Aluminum Liquid Distributor[J].Nonferrous Metals(Extractive Metallurgy),2006(3):48-50. |
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| Authors: | YAN Chang-feng LI E-min LI You-tang FENG Rui-cheng ZHAO Jun-tian |
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| Abstract: | There are several problems in the aluminum liquid distributor which used in 20 kg aluminum ingot continuous casting machines,such as,the design of the casting tube is not reasonable,the surface quality declines by means of employ French chalk to prevent gluing aluminum,and the life-span reduces because of inner wall of distributor is eroded by the aluminum liquid.The measurements about improving structure of casting tube and applying ceramic coating in inner wall of the distributor are proposed,which are propitious to improving the surface quality of aluminum ingot and life-span of the distributor. |
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| Keywords: | Distributor Casting tube Erode Ceramic coating |
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