4/11/2013 4:48:00 PM
Abstract: Based on Sunburner/Modal blended yarn, the paper makes an approach to the fiber blending method, the accuracy of blending ratio and the quality control of yarn. Production practice shows that the key for controlling the quality of specially blended 14.8 tex yarn lies in pretreatment, openin…
4/11/2013 4:46:00 PM
Abstract: The article first briefly introduced the evolution of cotton combing machine and reviewed major innovations and progress in the past more than six decades and pointed out the problems existing in conventional combing machine and then put forward the concept of computer numerically controlle…
2/21/2013 1:44:00 PM
Abstract: On a JLW united cashmere carding machine, by adopting three carding lines, three kinds of dehaired cashmere are produced including long-staple worsted cashmere, medium-staple woolen cashmere and short-staple woolen cashmere, in which, the long-staple worsted cashmere is of the top grade. Th…
2/21/2013 1:42:00 PM
Abstract: The paper first analyzed the working principle of a combing machine comprising a rotating circular comb which is described in a foreign patent and then it introduced a three-nipper single-cylinder combing machine with a rotating comb. The working principle, mechanical composition and key po…
2/21/2013 1:41:00 PM
Abstract: The “four-in-one” semi-worsted yarn is produced by blending four kinds of high-quality fibers – high-count mercerized wool, cool viscose fiber, silk and top-grade long-staple cotton, so as to make use of respective advantages. To produce an ideal “four-in-one” semi-worsted yarn, it is …
2/21/2013 1:38:00 PM
Abstract: The application of super high draft spinning technique has attracted more and more attention, but it still has many problems to be solved: whether sliver or roving should be fed as semi-finished products? Super high drafting assembly is still under study and not mature; how to choose the t…
1/11/2013 1:57:00 PM
Abstract: The development of drawing machine has made great progress both at home and abroad in termsof technology, raw materials and process and it has entered into a new era that highlights high speed, highyield, high quality, high efficiency and energy-saving, high stability and reliability. These…
1/11/2013 1:55:00 PM
Abstract: The application of super high draft spinning technique has attracted more and more attention, but it still has many problems to be solved: whether sliver or roving should be fed as semi-finished products? Super high drafting assembly is still under study and not mature; how to choose the t…
11/16/2012 10:42:00 AM
This paper analyzes two process features and three application effects of false-twist spinning technology. When introducing the process parameters of false twisting, the ratio of falsetwist/twist factor of resultant yarn is used. It sums up 6 advantages of this technology in termof application effect…
9/12/2012 3:13:00 PM
Yarn quality index system is comprised of shape index, index of appearance and inner index.This paper points out that the key to modern yarn quality control is to realize systematic control of yarn quality. A quality control system that integrates the functions of offline inspection, on-line inspecti…
