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Optimize Design of Disc Swirl Spinning Conducting Tube

Author: ZhuangJianGuo
Tutor: GeMingQiao
School: Jiangnan University
Course: Textile Engineering
Keywords: Disc swirl spinning Pipeline Spinning process parameters Yarn quality
CLC: TS103
Type: Master's thesis
Year: 2006
Downloads: 49
Quote: 0
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Abstract


The disc swirl spinning is based on the use of the fiber jet stream processing technology, and problems for to overcome jet spinning method invented a new type of non - open-end spinning method . Comb roller drafting system instead of air-jet spinning roller drafting system , drawing speed , high efficiency , the drafting component wear small advantages . The conveying means is an important member of the swirl spinning bodies , which is installed in the disc swirl spinning drafting mechanism and the condensation mechanism between plays conveying the fiber in the spinning process , the separation of fibers and parallel to the straight the role of the fiber . Force in order to produce the fiber straight along the flow direction of the velocity gradient is positive , the cross-sectional area gradually shrink , this thesis tapered pipeline . Since the end face of the disc swirl spinning drafting mechanism and cohesion of the specific shape of the bodies at the interface , the rectangular inlet surface and the outlet face of the pipeline . Found in previous studies the feasibility of such a shape in the spinning process . The specific size of the pipeline has a significant impact on the state of the fiber spinning process , thus affecting the swirl spun yarn quality . The paper as part of the disc swirl spinning research work focuses on the of pipeline optimization design of the disc swirl spinning and spinning process parameters on the quality of spinning . Analysis of the shape and size of the pipeline and yarn quality of the relationship , and the disc swirl spinning machine spinning yarn in the process of process parameters and yarn quality testing and analysis of the comparison system , initially identified pipeline shape and size of its spinning range of process parameters .

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CLC: > Industrial Technology > Light industry,handicrafts > Textile industry,dyeing and finishing industry > General issues > Textile industry machinery and equipment
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