| 国产聚酯装置PTA下料系统的优化 |
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| 引用本文： | 蔡振坤. 国产聚酯装置PTA下料系统的优化[J]. 聚酯工业, 2006, 19(3): 48-50 |
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| 作者姓名： | 蔡振坤 |
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| 作者单位： | 福建百宏聚合纤维实业有限公司,福建,晋江,362241 |
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| 摘 要： | 国产聚酯装置采用康柏斯PTA称量仪在使用中存在着下料量时大时小,稳定性差、浆料密度波动大等不足之处。通过分析异常现象并加以改进:在旋转下料阀上方增加一条氮气排气管、增加浆料密度校正模块、增加旋转下料阀支撑平台,使PTA下料系统得以优化。
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| 关 键 词： | 聚酯 PTA下料系统 优化 |
| 文章编号： | 1008-8261(2006)03-0048-02 |
| 修稿时间： | 2005-11-07 |
Optimization of the PTA weighing system in domestic polyester plant |
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| CAI Zhen-kun. Optimization of the PTA weighing system in domestic polyester plant[J]. Polyester Industry, 2006, 19(3): 48-50 |
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| Authors: | CAI Zhen-kun |
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| Abstract: | There were some problems in the application of PTA weighing system to domestic polyester plant such as the lay off quantity sometimes big sometimes small,the poor stability and the big fluctuation of slurry density.By analysis of the abnormal phenomenon and making some improvements such as welding a nitrogen exhaust pipe above the rotary discharge valve,adding slurry density adjustment mode,installing rotary discharge valve support platform,the PTA weighing system was optimized. |
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| Keywords: | polyester PTA weighing system optimization |
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