Overview
TBJ-X1-DJ3 Automatic Film Applicator is a small experimental Automatic Film Applicator, all imported accessories, designed to solve the problem of coating differences caused by inconsistent speed and pressure of artificial film. It ensures the uniformity and smoothness of Spreader coating by precisely controlling the speed and pressure of Spreader, and significantly improves the reproducibility of film. It is suitable for R & D institutions, universities and R & D institutions.
Features
1. Using imported accessories, reliable performance.
2. Spreader accuracy is high, up to +/- 0.003mm.
3. Spreader Film thickness range is wide, 0.02~ 10mm.
4. The coating speed can be adjusted in a wide range, from 5 to 180mm/s (< 5mm/s can be customized).
5. Equipped with Vacuum chuck countertop, the size is 500 * 400mm (can be customized) to ensure that the substrate is flat and fixed.
6. Speed digital display, enabling stepless variable speed control.
7. Provide a variety of optional accessories, such as leakage tank, substrate fixing fixture, etc., and can customize the expansion function of jet system, UV curing, etc.
Principle
The Automatic Film Applicator is driven by a motor to achieve smooth movement of the Coater blade at a set speed. At the same time, the device firmly fixes the substrate to be Spreader on the Spreader stage through the Vacuum chuck system, and can adjust the pressure applied to the drawdown blade to ensure that the coating is spread on the surface of the substrate with a precise and uniform Film thickness during the Spreader process, so as to obtain a wet-film coating with high conformity.
Applications
Multinational enterprise R & D institutions, domestic and foreign universities, scientific research institutions, coatings and Adhesive R & D laboratories, New material coating prepatives
Standards
The data did not mention specific compliance criteria.
Steps
1. Place the substrate to be Spreader on the Vacuum chuck table and start the Vacuumpump adsorption fixation.
2. According to the experimental requirements, set the required Spreader speed and drawdown blade height (Film thickness).
3. Place an appropriate amount of paint on the substrate in front of the drawdown blade.
4. Start the device, and the drawdown blade will move at a constant speed according to the set speed to complete the Spreader process.
5. After the Spreader is completed, turn off the device and remove the substrate coated with wet-film for subsequent processing or testing.
Notice
The power supply of the device is 220V 50Hz, please ensure that the power supply matches.
* Before operation, please check whether the Vacuum chuck system is working properly to ensure that the substrate is firmly fixed.
* According to the film thickness and flatness of the Spreader substrate, accessories such as trimming horizontal support feet or silicone pads can be selected to ensure the level of the coating surface.
* Spreader Film thickness and speed should be reasonably set according to the paint characteristics and experimental purposes.
* After use, the drawdown blade and countertop should be cleaned in time to prevent coating curing from affecting the accuracy and service life of the equipment.
* Optional accessories such as leakage tanks can be equipped according to actual needs to keep the working environment clean.
* Customized functions (such as jet, UV curing) need to be specified at the time of booking.
