How to improve the flatness of woven bag

First, the speed of the weft retractor, speed governor and wire drawing machine should be synchronized. The diameter of the retracted flat yarn should be changed to balance the weft of the four shuttle without touching the warp. Second, the speed ratio of the traction gear of the wire drawing machine can be replaced to enhance the tension speed of the flat wire from the process. After the flat wire is fixed by the oven at a constant temperature during the drawing process, the tension of the single wire is increased. Third, it can also improve the number of teeth of the gear motor and the gear of the gear motor, enhance the braiding force, balance the warp and the woven cloth, and stabilize the tension of the cloth winding shaft.