Proton Exchange Membrane Fuel Cells

Proton Exchange Membrane Fuel Cells – Membrane Coating Machine – Cheersonic

In principle, fuel cells offer electrical and heat energies by combining fuel and oxygen without the drama of a hightemperature burning process. While fuel cell technology by itself is very simple in principle and huge advantages have been made in many aspects of its implementation, it still can be considered to be in its infancy for applications in the wide consumer market. Generically, all cells consume hydrogen and oxygen to produce electrical current. Different fuel cell types have their strengths and weak points and, as a result, they have their application niches. It is possible to argue that the PEMFCs are the most simple ones and, as such, are very easy to understand, implement and use. The description of processes in PEMFCs and the challenges during development can be used to some extent as an example which will form a better understanding of all fuel cells.

Cheersonic’s ultrasonic equipment is suitable for spraying catalyst solutions containing carbon black ink suspension, platinum slurry and other precious metal solutions. From R&D to production, our non-clogging technology results in greater control of coating attributes, significant reduction in materials usage, and reduced maintenance and downtime. It can prepare fuel cell proton exchange membrane with excellent performance. It integrates multiple systems such as ultrasonic, dispersion, carrier gas, liquid, heating station, vacuum adsorption, and exhaust emission control.

The advantages of Cheersonic’s ultrasonic equipment include：

1.Highly controllable spray that produces reliable, consistent results.
2.Ultra-low flow rate capabilities, intermittent or continuous.
3.Ultrasonic vibrations continuously break up agglomerated particles and keep them evenly dispersed; maximizing platinum utilization.
4.Corrosion-resistant titanium and stainless steel construction
5.The self-cleaning function of the ultrasonic nozzle prevents clogging.
6.The platform takes up less space.
7.80% reduction in paint consumption
8.The particle diameter is optional which can more flexibly affect the through-hole property of the coating