CCM Anode Coating Equipment
CCM (Catalyst Coated Proton Membrane) anode coating equipment is specially designed for direct coating of the anode catalyst layer of fuel cells, usually using ultrasonic coating technology. The following are some characteristics and applications of CCM anode coating equipment and its ultrasonic coating method:
Characteristics of Ultrasonic Coating Technology:
Uniform coating: Ultrasonic coating uses the cavitation effect of ultrasound to achieve uniform coating of catalyst slurry on the proton exchange membrane, thereby ensuring the uniformity and consistency of the catalyst layer.
Precise control: Ultrasonic coating technology allows precise control of parameters such as coating thickness and platinum loading, which is crucial to improving the performance and stability of fuel cells.
Reducing defects: Due to the effect of ultrasound, defects in the coating, such as bubbles and cracks, can be reduced, improving the overall quality of the catalyst layer.
Application of CCM anode coating equipment:
- Direct coating process: The anode coating equipment adopts a direct coating process to directly coat the catalyst slurry onto the proton exchange membrane to form the anode catalyst layer.
- Strong adaptability: The equipment is usually able to adapt to slurries of different viscosities and is suitable for a variety of catalyst formulations.
- Efficient production: Ultrasonic coating equipment is suitable for large-scale production, which can improve production efficiency and reduce production costs.
Equipment functions and technical features:
- Automatic control: The equipment is usually equipped with an automatic control system, which can accurately adjust parameters such as coating speed and ultrasonic power.
- Anti-swelling ability: In view of the swelling problem that may occur in the coating process of proton exchange membranes, the equipment usually uses special materials or designs to control the swelling of membrane materials.
- High precision: The equipment has a high-precision coating head and transmission system to ensure the dimensional accuracy and position accuracy of the coating.
The CCM anode coating equipment using ultrasonic coating technology is a key equipment for achieving efficient and uniform preparation of the anode catalyst layer of fuel cells, which is of great significance for promoting the commercial application of fuel cells. Through this technology, the performance and reliability of fuel cells can be effectively improved while reducing production costs.
About Cheersonic
Cheersonic is the leading developer and manufacturer of ultrasonic coating systems for applying precise, thin film coatings to protect, strengthen or smooth surfaces on parts and components for the microelectronics/electronics, alternative energy, medical and industrial markets, including specialized glass applications in construction and automotive.
Our coating solutions are environmentally-friendly, efficient and highly reliable, and enable dramatic reductions in overspray, savings in raw material, water and energy usage and provide improved process repeatability, transfer efficiency, high uniformity and reduced emissions.
Chinese Website: Cheersonic Provides Professional Coating Solutions
