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 mining vibrating screen shaft works under high-frequency vibration (1500-2000r/min). Traditional welding repair requires a large amount of heat input, and the shaft body is prone to stress cracks. During vibration, crack propagation can cause the shaft body to fracture, and the service life after repair is only 1-2 months.
The Daokedao laser cladding equipment adopts low stress cladding technology, with a heat input of only 1/8 of that of electric welding, no stress cracks in the shaft body, and a 50% increase in fatigue strength. High toughness wear-resistant alloy powder is selected, with a smooth transition between the cladding layer and the substrate, and excellent resistance to vibration and impact.
The service life of the repaired vibrating screen shaft has been extended to 8-10 months, and the failure rate of mining vibrating screens has been reduced by 90%. After adopting this technology, a certain mining enterprise has reduced equipment downtime losses by more than 400000 yuan per year, ensuring the efficiency of ore screening.
