Overview
Automatic Film Applicator is a device used for intermediate coating film in laboratory. It replaces manual film and automatically films to improve the accuracy and efficiency of film. The Working Principle of Automatic Film Applicator is to uniformly Spreader the sample on the substrate to form the desired film by controlling the Spreader head and Spreader parameters. This Automatic Film Applicator is a bar drawdown blade Coater, using bar and drawdown blade two coating methods, with Vacuum chuck function, innovative bar installation method and clamshell drawdown blade head greatly improve Spreader efficiency, easy to clean, support speed control and Spreader length adjustment, suitable for laboratory High Accuracy automatic film, Moulding proofing in university research institutes, New material, lithium battery, glue, hot-melt adhesive and other laboratories.
Features
1. Surface hard treatment aluminum alloy countertop, high hardness and wear resistance, the flatness of the countertop is tested by imported High Accuracy instruments
2. Big brand differential regulator, high film thickness control accuracy
3. Clamped Blade Coating Head for Easy Cleaning
4. High Accuracy film applicator, original imported bar film uniform accuracy
5. Touchscreen control panel, easy to operate
6. Spreader length and Spreader speed can be adjusted freely
7. With Vacuum chuck function, suitable for thin film and other soft substrate Spreader
Principle
The Working Principle of Automatic Film Applicator is to uniformly Spreader the sample on the substrate to form the desired film by controlling the Spreader head and Spreader parameters. Two coating methods, bar and drawdown blade, combined with Vacuum chuck function to fix the substrate, realize High Accuracy automatic film.
Applications
Paint, inks, paints, Stock, hot-melt adhesive, lithium battery, Pressure sensitive adhesive, Resin, glue, polymer materials and other film sample preparation, can be scraped on film, cardboard, aluminum foil copper foil
Steps
1. Prepare the substrate and sample materials
2. Place the substrate on the Spreader platform and secure it using a Vacuum chuck or fixture
3. Set Spreader speed, Spreader length and film thickness parameters through Touchscreen
4. Select the coating method (bar or drawdown blade) and install the corresponding Spreader head
5. Start Automatic Film Applicator for Automatic Spreader
6. After the Spreader is completed, the clamshell drawdown blade is easy to clean
Notice
• Make sure the power supply is AC 220V 50HZ before use, and the power does not exceed 2500W
• When operating, pay attention to the adjustment of the Spreader speed range within 5~ 180mm/s
• Spreader platform is made of 316 stainless steel and needs to be kept clean
• Pay attention to temperature control when using the heating system, the bottom substrate can be heated up to 180 ° C, and the upper heating fan temperature is 80 ° C +/- 20 ° C
• Spreader Film thickness adjustment range 0~ 5mm, accuracy +/- 0.01mm, need to be set accurately
Equipment weight of about 45kg, handling should pay attention to safety
• Coating size is 297mm * 420mm to ensure that the substrate size matches
