Thermal spraying equipment is a device used to heat the coating material to a molten state and spray it onto the surface of the substrate. These devices are generally used to improve the surface properties of the material, such as wear resistance, corrosion resistance, high temperature resistance, etc. Thermal spraying technology is widely used in mechanical repair, aerospace, automobile manufacturing, medical equipment and other fields. Thermal spraying equipment is mainly divided into flame spraying equipment, plasma spraying equipment, supersonic spraying equipment, etc. Flame spraying equipment generates a high-temperature flame by burning fuel, heats the coating material to a molten state, and then sprays it onto the surface of the workpiece. Plasma spraying equipment uses a high-energy plasma beam to heat the coating material, and then sprays it onto the surface of the workpiece through a gas flow. Supersonic spraying equipment uses a high-speed airflow to heat the coating material to a supersonic state and then spray it onto the surface of the workpiece.
