| 摘要 |
PURPOSE: A method for wrinkling on a yarn for artificial grass is provided to control discharging rate of the yarn. CONSTITUTION: A method for wrinkling on a yarn for artificial grass comprises: a step of supplying the yarn from a yarn outlet device to a yarn inlet hole through a guide roller(S100) a step of passing the yarn through a slot to place the yarn in a through-hole(S200); a step of downwardly moving the yarn to a discharging pipe by hot wind(S300); a step of placing the yarn on the outlet roller(s400); a step of wrinkling the yarn(S500); a step of driving the outlet guide roller(S600); a step of discharging the finished yarn(S700); and a step of discharging the yarn.
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