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 ...
Spiral fan blades are widely used in fans, water pumps, conveying machinery and other equipment. They are exposed to airflow, water flow or material scouring environment for a long time, and are prone to blade surface corrosion, wear, deformation and other problems, resulting in reduced equipment efficiency, increased energy consumption and increased vibration. Traditional repair methods such as welding, spraying, poor coating adhesion, easy to fall off, and difficult to maintain the repair effect.
Based on the working condition characteristics of the spiral fan blade, the Dow laser cladding equipment customizes a special repair and reinforcement scheme. Through laser cladding technology, the abrasion-resistant and corrosion-resistant alloy coating is applied at the abrasion-resistant and corrosion-resistant parts of the fan blade. With high bonding strength between the coating and the base material and dense structure, the coating can effectively resist the erosion and corrosion of the medium. The equipment supports precise cladding of complex curved surface, which can perfectly adapt to the curved surface structure of the spiral fan blade to ensure uniform coating thickness without affecting the dynamic balance performance of the fan blade.
The service life of the spiral fan blade treated by Dow laser cladding is 3-5 times longer, the operation efficiency of the equipment is increased by 10% - 15%, and the energy consumption is reduced by 8% - 12%. The repair cost is only 1/4-1/3 of the replacement of new fan blades, and the repair cycle is short, which can quickly restore the equipment operation. Whether it is industrial fans, water pumps or material conveying spiral fan blades, the equipment can provide efficient and stable repair solutions.
