| 尿素造粒器试用大颗粒喷头的使用情况及分析 |
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| 引用本文： | 贺华,周晓埜. 尿素造粒器试用大颗粒喷头的使用情况及分析[J]. 化肥工业, 2000, 27(3): 41-42 |
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| 作者姓名： | 贺华 周晓埜 |
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| 作者单位： | 1. 宁夏大学,银川,750021
2. 银川化肥厂,750021 |
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| 摘 要： | 对尿素造粒塔大颗粒造粒喷头的使用情况进行分析，指出现有喷头的设计缺陷，并提出改进措施。同时，通过数据分析说明用喷淋造粒方法生产大颗粒尿素的粒径以1．6～2．0mm为宜。
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| 关 键 词： | 尿素 造粒器 粘塔 空心粒 |
| 修稿时间： | 2000-02-16 |
Use of Prilling Basket for Large Prills in Urea Prilling Tower and Analysis of its Operation |
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| He Hua,Zhou Xiaoye. Use of Prilling Basket for Large Prills in Urea Prilling Tower and Analysis of its Operation[J]. Journal of the Chemical Fertilizer Industry, 2000, 27(3): 41-42 |
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| Authors: | He Hua Zhou Xiaoye |
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| Affiliation: | He Hua and Zhou Xiaoye |
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| Abstract: | An analysis is made of the use of a prilling basket forlarge prills in the urea prilling tower, the defects are pointed out in thedesign of the baskets new available, and improvement measures are pro-posed. Also, data analysis shows that in the production of large urea prillsby prilling a particle size of 1 .6 -2.0mm is desirable. |
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| Keywords: | urea prilling tower scaling hollow prills |
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