Large Production Line Vertical Coater Coating Film Casting Machine for Lithium ion Battery

Large Production Line Vertical Coater Coating Film Casting Machine for Lithium ion BatteryModel Type
Slot die coater
Reverse comma coater
Separator/Microconcave coating machine
Industrial adaptability
Lithium battery electrode coating
Lithium battery separator coating
Coating method
Continuous coating/gap coating
Continuous coating
Rewinding and unwinding configuration
Single-axis/dual-axis manual roll change, automatic roll change
Single-axis/dual-axis manual roll change, dual-axis automatic roll change
Single-axis/double-axis manual change
Substrate processing
/
Preheat oven / ironing roller (surface leveling)
Heating function
Electric/steam/oil heating
Drying oven configuration
Active roller + suspension oven, length optional
1. Active climbing + passive passing roller, length optional
2. Active climbing + passive passing roller + active downhill, length optional
3. Active climbing + floating oven, length optional
Curved active roller, length optional
Mechanical speed
Coating speed +10%
Coating speed
15-30m/min(it depends on model type)
1-15m/min(it depends on model type)
50m/min 80m/min 100m/min(it depends on model type)
Coating width
500mm/650mm
500mm/600mm/650mm
700mm/900mm/1200mm
Coating thickness
50-150um
60-150um
1-5um
Thickness accuracy
±0.5um(when coating thickness >1um)
Advantages
1.The close cooperation between the feeding system and the control system realizes stable and high-precision coating with a weight error of plus or minus 1%;
2.Stable structure, suitable for mass production;
3.Easy to operate, touch screen interface design;
4.online area density detection system (optional), online CCD visual inspection system (optional), bad section identification system (optional)
1.The installation structure of steel roller, rubber roller and scraper is simple, which is convenient for maintenance;
2.The control system is convenient and simple to operate, and the touch screen interface is simple and easy to understand;
3.With head and tail thickness adjustment function, automatic closed-loop adjustment of the blade gap, closed-loop tension control system coating length measurement function (optional), front and back alignment system, oven over-temperature protection system, online defect inspection system (optional)
1.The control system is convenient and simple to operate, and the touch screen interface is simple and easy to understand;
2.Swing roller structure + closed-loop tension control system to achieve low tension operation;
3.Treat the unevenness of the substrate through the preheating oven to improve the scope of equipment use;
4.The closed feeding cavity developed and produced by our company has uniform scraping and easy cleaning and replacement.
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