1. Equipment cleaning and maintenance
Use removable grinding basket and dispersion disc to facilitate quick replacement after different batches of production; 316L stainless steel is used for contact material parts and polished to reduce ink residue. The shaft seal uses double mechanical seals with solvent flushing, and the interface is equipped with a quick sealing valve to prevent ink leakage. After production, pre-clean with a special solvent for more than 15 minutes, then circulate with an alkaline detergent at 500-800rpm for 10-20 minutes, and finally rinse with deionized water to neutral. After cleaning, use white cotton test paper for testing. In high-demand scenarios, ultraviolet lamps can be used to check fluorescent residues and keep cleaning records.
2. Standardized production management
Strictly follow the order from light to dark when changing colors, such as white first, then red, and then black, to reduce the difficulty of cleaning. When producing different batches, the equipment hangs a color or variety identification plate, and the control system locks the formula parameters. Each ink variety is equipped with a dedicated feeding tool to avoid cross-use; divide the dedicated production area to prevent raw materials and semi-finished products from being mixed.
3. Strengthen the operation specifications
The grinding media are distinguished by type, and the basket is completely emptied and cleaned when changing colors. The pipeline system is flushed with solvent circulation before each color change, and elbows, valves and other parts are removed and manually wiped. Operators need to receive special anti-pollution training and be familiar with the cleaning requirements of different inks. Management personnel regularly spot check the cleaning effect to ensure that it is implemented in place
If you are interested in learning more about Printing Ink Basket Mill, please pay attention to www.mixerbeadmill.com and start an efficient journey. We look forward to working with you and providing tailor-made product solutions for your company.
