| 转杯纺纱机工艺排风问题的探讨 |
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| 引用本文： | 杨艺洁,王丽芳. 转杯纺纱机工艺排风问题的探讨[J]. 天津工业大学学报, 1996, 0(2) |
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| 作者姓名： | 杨艺洁 王丽芳 |
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| 作者单位： | 天津纺织工学院纺织工程系，天津棉纺二厂 |
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| 摘 要： | 给出了转杯纺纱机纺杯排风量的计算公式；分析了排风量和排风口静压对生产的影响；讨论了分支管系统阴力平衡问题；针对降低同一机台排风不匀率的技术措施，导出了具体的计算公式并给出了典型计算结果，为确定改善排风不匀的适宜工况条件提供了依据。
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| 关 键 词： | 工艺排风，排风不匀率，阻力平衡 |
Discussion on tecnnological air exhaust of rotor spinner |
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| Yang Yijie, Wang Lifang. Discussion on tecnnological air exhaust of rotor spinner[J]. Journal of Tianjin Polytechnic University, 1996, 0(2) |
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| Authors: | Yang Yijie Wang Lifang |
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| Affiliation: | Dept.of Text. Eng. |
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| Abstract: | The air displacement,the static pressure of air exhaust opening and the resistance balance among the branch duct systems are discussed. A formula for calculating air displacement of rotor spinning is given. Finally, a series of relationship formulas among unevenness of air exhaust, static pressures and fan power are developed. By means of these formulas, the proper conditions of improving air exhaust unevenness can be easily selected. |
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| Keywords: | technological air exhaust unevenness of air exhaust resistance balance |
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