Reducing Yarn Hairiness in a Modified Ring Spinning Yarn Path by Various Offsets

Xu Zhong Su; Wei Dong Gao; Ting Ting Wu; Xin Jin Liu; Yun Zhang

doi:10.4028/www.scientific.net/AMR.331.493

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Fabric Defects Detection Using Multi-Scale Wavelet and Locating
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Curve Matching Algorithm Applied to Fabric Automatic Register Detection
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The Research of Two-for-One Twisting Spinning Frame
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Reducing Yarn Hairiness in a Modified Ring Spinning Yarn Path by Various Offsets
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Quasistatic Model for the Symmetrical Ring Spinning Triangle
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Effect of Siro-Spun Processing Parameters on Properties of 55/45 Flax/Cotton Blended Yarn
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Research on the Manufacture of Tapered Artificial Vascular
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Test Reliability of Impurity Parameters of Uster AFIS
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 331Reducing Yarn Hairiness in a Modified Ring...

Reducing Yarn Hairiness in a Modified Ring Spinning Yarn Path by Various Offsets

Abstract:

Spinning triangle is a critical region in the spinning process of yarn. Its geometry influences the distribution of fiber tension in the spinning triangle and the properties of spun yarns, such as the yarn breakage and hairiness. In this paper, the relationships between the spinning angle and yarn properties especially the yarn hairiness were investigated under various horizontal offsets. The properties of spun yarns produced by the modified system were evaluated and analyzed. Both left diagonal and right diagonal yarn arrangements were examined. The results indicate that the right diagonal yarn path leads to reduce yarn hairiness but the left diagonal yarn path leads to increase yarn hairiness; the breaking force of yarn changes little; yarn evenness deteriorates slightly with the changes of offset.