How to use high temperature and high pressure dyeing machine
Oct 16, 2023
1. Preparation work
1. Cleaning equipment: The high-temperature and high-pressure dyeing machine needs to be cleaned before use, and ensure that the machine
There is no debris inside to avoid affecting the dyeing effect.
2. Prepare the dye: Select the appropriate dye according to the color and material to be dyed, and prepare and dilute it according to the instructions.
3. Prepare the textiles: Prepare the textiles to be dyed and make sure they are clean, dry and free of impurities.
2. Operation steps
1. Loading textiles: Load the prepared textiles into the dyeing tank of the high-temperature and high-pressure dyeing machine. Pay attention to avoid overlapping and interweaving of textiles to avoid affecting dyeing.
Effect.
2. Add dye: According to the instructions for use of the dye, add the prepared dye evenly into the dyeing tank to ensure that the textiles can be completely immersed in the dye.
3. Set the temperature and pressure: Set the appropriate temperature and pressure according to the material of the textile and the color to be dyed. Typically, higher temperatures and greater pressure can improve dyeing results, but these need to be adjusted according to specific circumstances.
4. Start dyeing: According to the set temperature and pressure, start the high-temperature and high-pressure dyeing machine to start the dyeing process. During the dyeing process, it is necessary to observe the dyeing effect regularly and adjust the temperature and pressure as needed to obtain the ideal dyeing effect.
5. Washing and drying: After dyeing is completed, the textiles are taken out of the dyeing tank and washed and dried to fix the dye and improve the dyeing effect.
3. Precautions
1. Safe operation: When using high-temperature and high-pressure dyeing machines, pay attention to safe operation to avoid burns or other accidents.
2. Choose the appropriate dye: Choose the appropriate dye according to the material and color of the textile to be dyed to obtain the ideal dyeing effect.
3. Control temperature and pressure: During the dyeing process, the temperature and pressure should be set reasonably according to the specific conditions of the textile and the colors to be dyed, to avoid being too high or too low, resulting in unsatisfactory dyeing results.
4. Pay attention to the dyeing effect: During the dyeing process, the dyeing effect should be observed regularly, and the temperature and pressure should be adjusted in time to obtain the ideal dyeing effect.
5. Prevent cross-dying: During the dyeing process, it is necessary to avoid overlapping and interweaving of textiles and prevent cross-dying between different colors.
