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. High Accuracy automatic film is realized by using two coating methods, bar and drawdown blade, combined with Vacuum chuck and servo motor drive.
Applications
Coatings, inks, paints, Stock, hot-melt adhesives, Lithium batteries, Pressure sensitive adhesives, Resin, Glue, Polymer materials
Steps
1. Prepare the substrate and samples to ensure that the countertop is clean
2. Place the substrate on the Spreader table and fix it with Vacuum chuck or fixture
3. Select the coating method (bar or drawdown blade) and set the Spreader Film thickness parameter
4. Set Spreader length and Spreader speed through Touchscreen
5. Start the device for automatic filming
6. After the Spreader is completed, remove the sample and clean the Spreader head
Notice
• Check whether the power supply and Vacuumpump are normal before use
• Ensure that the substrate is flat and fixed to avoid uneven Spreader
• Spreader Film thickness should be set according to bar or drawdown blade specifications to avoid exceeding the range
• Clean the Spreader head in time after the Spreader is completed to prevent sample residue
• Pay attention to safety during operation and avoid touching moving parts
• Maintain equipment regularly to keep countertops clean and accurate
