What are the main points in the operation of Jigger Dyeing Machine

Jigger Dyeing Machine is also called dyeing machine and cylinder. Open-width intermittent dyeing machinery and equipment are used for dyeing large-scale, small-volume, flat-shaped silk, pure cotton, and chemical fiber cloth, as well as the process of scouring and color retention before and after dyeing.

1. Chemical: The dye must be fully mixed and melted in the chemical tank before it can be injected into the cylinder, otherwise the nylon fabric is likely to cause lake stains.

2. Temperature: It is necessary to cover the heat insulation operation to maintain the same temperature in all parts of the main tank above and below the liquid.

3. Temperature increase: When adding steam to remove the temperature, the cloth roll cannot be operated, otherwise the temperature difference between the front and rear left and right will cause color cast.

4. The beginning and the end: Before operation, it is necessary to ensure that the temperature of the cloth roll and the temperature under the liquid are not big. In winter, it is necessary to avoid the cloth roll being too cold to reduce the temperature of the cloth layer that touches the roll. You can use hot dyeing liquid to pour a few The secondary roll makes it increase in temperature.