Anti-Reflective Coating Ultrasonic Cleaner VGT-1209FS

Anti-reflective coating, also known as anti-reflection coating, primarily functions to reduce or eliminate reflected light from optical surfaces such as lenses, prisms, and flat mirrors, thereby increasing the light transmittance of these components and reducing or eliminating stray light in the system.

Cleaning of Anti-Reflective Coatings:

When cleaning the surface of anti-reflective coatings, it is essential to choose appropriate cleaning agents to avoid damaging the coating. Additionally, surface dust and stains must be thoroughly removed without leaving watermarks or traces, and the surface must be completely dried.

The VGT-1209FS Optical Ultrasonic Cleaner by Weigute effectively cleans and dries anti-reflective coating surfaces without damaging the product.

The Weigute VGT-1209FS is an optical Ultrasonic Cleaner equipped with 12 functional tanks, featuring a circulation filtration system, automatic temperature control system, overflow system, agitation system, ultrasonic cleaning system, and centrifugal drying system. The cleaning and centrifugal drying sections each have independent electrical control cabinets. The machine uses environmentally friendly water-based solvents for washing, pure water for rinsing, and centrifugal drying, making it an eco-friendly cleaner.

During the cleaning process, the workpiece is subjected to the impact of "cavitation" generated by high-frequency ultrasound and continuous up-and-down motion of the system, which increases liquid friction, allowing contaminants on the workpiece surface to be quickly removed, achieving high cleanliness.

Organic Integration of Cleaning Process and Automation in the Weigute VGT-1209FS Optical Ultrasonic Cleaner:

1. The cleaning process and automation form an organic unity. Only by ensuring the cleaning process can the cleaning effect be effectively achieved. Automation should be implemented based on guaranteed cleaning results. Without a complete cleaning process, the cleaning effect cannot be ensured, and emphasizing automation alone contradicts the original intention.

2. In the designed cleaning process, the inconsistency in cleaning time between each step directly determines the form of the robotic arm.

3. Selection of filtration pump in the filtration system: Since contaminants on the workpiece surface may include dust and particles, to ensure the lifespan of the filtration pump and prevent water leakage due to compromised sealing caused by dust and particles, it is recommended to avoid using centrifugal stainless steel pumps and instead use magnetic pumps for filtration.

4. To further improve cleaning efficiency, it is advisable to enhance the drainage function of the cleaning basket to shorten its drainage time.

5. Install an online pure water monitoring tester to effectively monitor the quality of incoming pure water.

6. Overflow system: The more thorough the rinsing, the lower the possibility of "secondary contamination" during online cleaning. The overflow system plays a crucial role when rinsing workpieces.

"Agitation Mechanism" of the Weigute VGT-1209FS Optical Ultrasonic Cleaner:

The agitation motor drives the linear slider up and down via an eccentric wheel, fundamentally ensuring the continuity of agitation, reducing frictional resistance, and preventing damage to the agitation system due to overweight workpieces. This allows the agitation frame to drive the cleaning basket in up-and-down motion within the cleaning tank.

"Centrifugal Drying" of the Weigute VGT-1209FS Optical Ultrasonic Cleaner:

1. Air filtration fan: Low noise, with airflow capable of completely removing water from the inner tray.

2. Main motor: Low noise and minimal vibration.

3. Frequency converter: Allows setting maximum limits and adjusting rotation speed.

The frame of the Weigute VGT-1209FS Optical Ultrasonic Cleaner is made of steel profiles. The front, left, and right sides are fitted with decorative panels attached via hinge flaps, made of stainless steel sand rubber boards with a reflective surface, giving it an elegant and aesthetically pleasing appearance. The machine does not have casters at the bottom, and the cleaning operation table stands at a height of 950mm.