English
ZHEJIANG WANSHIFA TEXTILE MACHINERY CO.,LTD. +86-575-86333303
ZHEJIANG WANSHIFA TEXTILE MACHINERY CO.,LTD. sales@wsftex.com
EN
ZHEJIANG WANSHIFA TEXTILE MACHINERY CO.,LTD.

Discussion on the cause of formation and the measures of prevention and cure of yarn hairiness Discussion on the cause of formation and the measures of  prevention and cure of yarn hairiness

The number of auto cone winder machine in China's cotton textile enterprises has accounted for more than 50% of the total volume of winders.It has been found in the production practice that the pipe yarn falling from the spinning yarn is wound up on the  automatic winder to form the bobbin. The hairiness of the yarn has increased instead of decreasing, which adverse effects on the production and product quality of the later processes.

The tests have shown that the amount ofyarn hairiness increased 3.5-5.0 times as much as that of the original yarn after the yarn was processed into a bobbin by a cone winder machine. The existence of yarn hairiness on the bobbin not only has a serious impact on weaving, especially on the weft flight of high-speed jet weft insertion, but also hinders the flight of weft and leads to the stopping of weft break, thus reducing the weaving efficiency of air-jet loom,affecting fabric appearance. According to statistics,30% of the weft stop of the air-jet loom is caused by the hairiness of the yarn.

Especially the fine count and high density fabric is the main reason for the weft stop of air-jet loom.Therefore,how to reduce hairiness of auto cone winder machine has become an important problem in textile production.
Analysis and research found that,the hairiness of auto cone winder machine mainly formed by the friction and collision between yarn and machine parts in the process of machining, and there are three main reasons.





Related News
  • Full Automatic Sewing Thread Winder

    Full Automatic Sewing Thread Winder

    June 25, 2018Introduction of WSF500 Series Full Automatic Sewing Thread Winder:WSF500 Series Automatic Sewing Thread Winder can achievehigh speed production speed. The winding and traverse parts are independently controlle...view
  • RW340 Air Jet Loom

    RW340 Air Jet Loom

    June 25, 2018Introduction of RW 340 Air Jet Loom:RW 340 Air Jet Loom is a kind of advanced weaving machine loom. This weaving machine loom has double beam and twin beam. Individual servomotors for the upper and lo...view
  • WSF Hank Draw Winder

    WSF Hank Draw Winder

    June 25, 2018Introduction of WSF Hank Draw Heat-setting Winder:WSF Hank Draw Winder is a kind of hank to cone winding machine specially designed for yarn drafting machine in hank wheels. This kind of hank winder c...view
  • YF168 Multiple Strand Twisting Machine

    YF168 Multiple Strand Twisting Machine

    June 25, 2018Introduction of YF168 Multiple Strand Twisting Machine:Our YF168 multiple strand twisting machine is a kind of advanced thread twisting machine. This twisting machine can twist more the two yarns at t...view
  • RW170 Air Jet Loom

    RW170 Air Jet Loom

    June 25, 2018Introduction of RW 170 Air Jet Loom:RW 170 Air Jet Loom is a kind of air jet weaving machine with advanced designed using computer streamline analysis to provide stable insertion of weft yarns and red...view
  • RW150 Air Jet Loom

    RW150 Air Jet Loom

    June 25, 2018Introduction of RW150 Air Jet Looms:RW150 Air Jet Looms are designed for high speed. The air jet weaving looms can weave high quality fabric with lower cost, to realize the maximization of investment ...view
Contact us