This machine must be operated on a stable, level surface in a well-ventilated area. It requires connection to a 220V/50Hz grounded power outlet with appropriate circuit protection.

• Electrical Power: The machine must be connected to a 220V/50Hz grounded power outlet to prevent electrical hazards.
• Coating Speed Range: The coating speed must be set within the adjustable range of 0–100 mm/s to ensure consistent film thickness.
• Stroke Limit: The stroke must be adjusted between 10–300 mm using the limit switches to prevent mechanical overtravel.
• Blade Gap: The film applicator blade gap must be set between 0.01 and 3.5 mm to achieve the desired wet film thickness.
• Substrate Fixing: The vacuum plate must be used to securely hold the substrate during coating to prevent displacement.

This procedure describes the safe initialization and operation of the automatic film coater. Follow these steps to achieve uniform film deposition and controlled drying.

Required Equipment: Automatic Film Coating Machine, Vacuum Plate, Adjustable Film Applicator

1. Set Coating Speed
   Set the coating speed on the digital display to the desired value within 0–100 mm/s.
2. Adjust Stroke Limit
   Adjust the stroke limit switches to set the coating travel distance between 10 and 300 mm.
3. Secure Substrate
   Secure the substrate onto the aluminum vacuum plate and engage the vacuum to hold it firmly.
4. Set Blade Gap
   Set the blade gap using the micrometer adjustment knob to the desired wet film thickness between 0.01 and 3.5 mm.
5. Preheat Drying System
   Enable the digital temperature control heating system and preheat to the required drying temperature.
6. Initiate Coating Run
   Initiate the coating run by pressing the start button and allow the applicator to travel across the substrate at the set speed.
7. Finalize Process
   After coating completes, turn off the heating system and vacuum before cleaning the applicator and plate.

The Atomfair-COA-821 automatic film coater offers adjustable coating speed up to 100 mm/s and an integrated heating system for high-temperature film formation, but its 300 mm maximum stroke and 220V/50Hz power requirement restrict substrate length and electrical compatibility.

Positive

• Wide coating speed range: Coating speed adjustable from 0 to 100 mm/s enables precise control for different film deposition rates and substrate types.
• Integrated heating and drying system: Built-in digital temperature control drying system supports high-temperature film research for ceramics, crystals, battery materials, and nano films.

Trade-offs

• Limited maximum stroke: Maximum stroke of 300 mm restricts the coating length to substrates shorter than this dimension, potentially limiting applicability for larger samples.
• Power supply dependency: Requires 220V / 50Hz input; not directly compatible with 110V/60Hz mains without an external step-up transformer or power adapter.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).