1.Main engine & pump full-automatic tracking system and constant tension control system, no matter ensure the coating stability, improve the material compound roughness.
2.Double position for taking up roller and full automatic not reduce changing roller, greatly improve the equipment operation and produce efficiency.
Coating operation process --
? Pre-adjust the gap gap
2. Adjust the gap between the coating roller and the knife roller. The general gap is between 300 and 400 microns. The specific adjustment is to adjust the clearance by turning the screw (the rotating screw is to rotate both sides at the same time)
? Apply PET film and set the coating width (Note: PET film must be firmly bonded with transparent tape, the coating width is based on the outlet of the slurry)
? Fix the waste pallet, the retaining plate, and carry out the trial coating (single-sided first inspection: whether the coating is dried, whether the coating width is correct, the width of the tabs on both sides, and the areal density)
? Formal coating (provided that all parameters and dimensions are correct), inspection ? Double-sided first inspection (including symmetry, double-sided density, etc.)
? When applying the other side, the strap must be firm (with aluminum foil tape), stop coating, stop heating, remove the coated aluminum copper foil, put it into the oven and heat it in vacuum.
? Turn off the machine, turn off the power, air supply, and clean the equipment.
? Put used tools in place and clean them off work.
Masking tape coating machine ---
1. Professional design and manufacture according to the user's production process and substrate characteristics;
2. Special high-efficiency drying oven to improve drying efficiency and reduce energy consumption;
3. Temperature and tension segmentation control to meet different process requirements;
4. PLC programmable control of the whole machine, realizes precise synchronous control and multi-point control, and is easy to operate and maintain.
The main technical parameters:
1. Effective coating width: 1300/1600/2000mm;
2. Mechanical speed: 10-100M/min;
3. Effective receiving / unwinding diameter: ф1000mm;
4. Drying box length: depending on the user's process.
Zhengzhou EAST IMPORT AND EXPORT co., ltd . ( a goulian group of company) a manufacturer and exporter for all kind of packaging machinery , like bopp tape coating machines, bopp tape slitting machines. Bopp tape core cutter, bopp tape core loader etc