| PET直纺超细POY纺丝生产线设计优化 |
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| 引用本文： | 谢竹青.PET直纺超细POY纺丝生产线设计优化[J].聚酯工业,2014(1):28-30,48. |
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| 作者姓名： | 谢竹青 |
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| 作者单位： | 大连合成纤维研究设计院股份有限公司,辽宁大连116023 |
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| 摘 要： | 从熔体输送及分配管道、纺丝组件、喷丝板、纺丝箱体、丝束冷却装置、卷绕系统的设计优化等方面,介绍了PET熔体直纺单丝线密度为0.39~0.58 dtex超细POY纺丝生产线的设计特点。通过优化降低了超细纤维的生产成本,提升了企业的竞争能力。
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| 关 键 词： | PET 熔体直纺 超细POY |
Design optimization of PET direct spinning superfine POY production line |
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| XIE Zhu-qing.Design optimization of PET direct spinning superfine POY production line[J].Polyester Industry,2014(1):28-30,48. |
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| Authors: | XIE Zhu-qing |
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| Affiliation: | XIE Zhu-qing (Dalian Synthetic Fiber Research ＆ Design Institute Co. Ltd. ,Dalian 116023. China) |
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| Abstract: | The design characteristics of PET melt direct spinning monofilament linear density 0. 39- 0. 58 dtex su- perfine POY spinning production line were introduced from the design optimization of melt conveying and distribu- tion pipeline ,spinning pack and spinneret, spinning manifold, tow cooling equipment ,winding system. Through opti- mization, the production cost of superfine fiber was decreased, the enterprise competitiveness was enhanced. |
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| Keywords: | PET melt direct spinning superfine POY |
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