Frequently Asked Questions about Dyeing of HT Jigger Dyeing Machine
Jul 24, 2021
1. During dyeing, if the dyeing and fixing are not synchronized, secondary dyeing will be formed, which will damage the uniformity of dyeing and prone to segmentation. Therefore, it is necessary to select dyes with good compatibility for dyeing to avoid these problems.
2. The temperature of the dyeing bath should be appropriate, too high or too low is not good. In addition, the heating speed should not be too fast to avoid the phenomenon of color blur.
3. The dye should be sufficiently dissolved, and manual mixing can be carried out if necessary to prevent the appearance of discoloration.
4. To prevent friction in the dyeing process, some suitable lubricants can be used, or the running speed of the fabric can be reduced to prevent the fabric from scratching.