Laser Quenching equipment
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...
Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...
Specially designed for seamless welding of precision plastic components, with a small heat affected ...
The components of hydroelectric equipment such as turbine runners and guide vanes are prone to surface damage due to water flow erosion and cavitation. Daokedao adopts stainless steel+silicon carbide composite cladding technology, and the coating's anti cavitation performance meets the first level requirements in GB/T 15469.2 standard, with a service life 2-3 times longer than the original. The equipment can be used for large-scale wheel repair at the hydropower station site, equipped with specialized lifting and rotating fixtures. Five axis linkage melting is adopted for the complex curved surface of the wheel blades to ensure uniform coating thickness. The repaired impeller efficiency has increased by 1% -2%, and the annual power generation of a single water turbine has increased by 300000 to 500000 kWh, which is suitable for the equipment operation and maintenance needs of small and medium-sized hydropower stations.
