第一喷嘴结构参数对喷气纱强力的影响

纺织学报 ›› 2007, Vol. 28 ›› Issue (1): 25-27.

第一喷嘴结构参数对喷气纱强力的影响

唐佃花¹;赵明良¹;丛森滋¹;邢明杰²;郁崇文²

德州学院山东德州253015;东华大学上海201620

收稿日期:2005-07-20 修回日期:2006-02-16 出版日期:2007-01-15 发布日期:2007-01-15

Effect of the first nozzle structural parameters on air-jet spun yarn strength

TANG Dianhua;ZHAO Mingliang;CONG Senzi;XING Mingjie;YU Chongwen

1.Dezhou University;Dezhou;Shandong 253015;China;2.Donghua University;Shanghai 201620;China

Received:2005-07-20 Revised:2006-02-16 Online:2007-01-15 Published:2007-01-15

摘要/Abstract

摘要： 喷气纺纱机上第一喷嘴的结构参数主要包括喷射孔角度、喷射孔直径和喷射孔数目,为说明各主要结构参数对喷气纱强力的影响,通过试验和回归分析的方法探讨了第一喷嘴各结构参数对喷气纱强力的影响。最终得到的结论是第一喷嘴的结构参数对喷气纱强力有较大影响,当喷射孔角度为42.9°,喷射孔直径为0.4 mm,喷射孔数目为4个时,成纱强力最高。

Abstract: The first nozzle structural parameters of air-jet spinning machine mainly include jet orifice obliquity,nozzle inside diameter,jet orifice number.In order to explain the effect of these structural parameters on yarn strength,experiments and regression analysis are undertaken to investigate the effect of the first nozzle structural parameters on air-jet spun yarn strength.The conclusion is drawn that the first nozzle structural parameters have great impact on the yarn strength.And when jet orifice obliquity is(42.9°,) nozzle inside diameter is(0.4 mm,) jet orifice number is 4,the strength of air-jet spun yarn is the highest.

唐佃花;赵明良;丛森滋;邢明杰;郁崇文. 第一喷嘴结构参数对喷气纱强力的影响[J]. 纺织学报, 2007, 28(1): 25-27.

TANG Dianhua;ZHAO Mingliang;CONG Senzi;XING Mingjie;YU Chongwen. Effect of the first nozzle structural parameters on air-jet spun yarn strength[J]. JOURNAL OF TEXTILE RESEARCH, 2007, 28(1): 25-27.

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