How to deal with creases on HT Jigger Dyeing Machine

HT Jigger Dyeing Machine generally has a faster cloth speed, and its purpose is to increase the exchange frequency of fabric and dyeing solution to ensure level dyeing; in addition, it can reduce the stagnation time of fabric in the relative static data of cloth storage, and prevent the fabric from causing creases . However, there are some lightweight high-count multi-layer polyester silk fabrics. When the cloth speed is too fast, it is very easy to be scratched; when the cloth speed is slow, it will cause creases. For this situation, a suitable cloth speed must be found.

For the creases (vertical) that are likely to occur in some knitted fabrics, the reason is that the knitted fabrics generate great thermal stress during the textile process. If the external warp support force is too large, it is very easy to cause warp creases. And it was produced in the initial water production and processing (as previously solved). In the following coloring process, the amount of dye absorbed at the crease is different, resulting in different shades of imprints. In order to prevent or reduce this kind of situation, in the process of the previous solution, it is necessary to make the fabric leave the cloth guide tube to have an expansion process according to the pairing relationship between the exhaust air volume and the angular velocity of the cloth lifting roller, and continuously change the bundle part to promote the expansion and contraction. proceed quickly. After only one such process, the fabric does not produce creases, so it is not easy to produce creases in subsequent production and processing.