Production practice of hand-pulled grass cloth mechanized processing
In response to the problem of uneven thickness,easy splitting,and easy breakage at the joints of the hand-pulled grass cloth,which is difficult to mechanically weave,mechanized processing is carried out.Firstly,soften the hand-pulled yarn of grass cloth,then twist and roll it into a conical tube yarn.From the results,it can be seen that the strength has been improved,the roll capacity has been increased,the labor intensity of yarn changing has been reduced,the waste caused by poor unwinding has been reduced,and a grass cloth-like bobbin yarn suitable for mechanical weaving has been obtained,saving labor costs and improving weaving efficiency.
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