The present trend in textile industry turns towards quality awareness. Many factors such as machinery condition, spinning parameters and raw material contribute to quality. Accessories like cots and their shore hardness are of vital importance to spinning performance and for quality yarns. So we have taken a study in spinning on the topic "Study on Effect of shore hardness on yarn quality".
Shore hardness is defined as a degree of hardness (or) toughness of the synthetic rubber. In this we have conducted trials using different cots of different shore hardness both in simplex and at ring frame stage to know their effect on yarn quality. Also we interchanged the positions of cots [front and back position] and tried to evaluate their effect on quality parameters like neps and imperfections. Finally, the results are also compared to find out the durable and optimum performing cots that improves yarn quality as well as the machine performance.
Article Details
Unique Paper ID: 146992
Publication Volume & Issue: Volume 5, Issue 2
Page(s): 715 - 720
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