Immersion + spray pre-treatment equipment. Immersion spray pre-treatment equipment is an indispensable part of the paint spraying line. The equipment combines the two technologies of immersion and spraying. The workpiece is first immersed in a special chemical tank to remove impurities such as grease and rust; then, the tank liquid is atomized and evenly sprayed onto the surface of the workpiece through a high-pressure spray device to further clean and activate the workpiece. This dual treatment method ensures thorough cleaning of the workpiece surface, enhances the adhesion and uniformity of the paint film, and thus improves the quality of the paint spraying and the overall quality of the product. At the same time, the equipment has a high degree of automation and is easy to operate. It is an important part of the modern paint spraying production line.

If the surface of the object to be coated is not good, no matter how good the powder coating is, the coating will have defects such as pinholes, peeling, and blistering, and the corrosion protection effect cannot be improved. Therefore, in order to fully exert the performance of the coating, the grease, dirt, moisture, rust, oxides, etc. on the surface of the object to be coated must be removed by chemical or mechanical methods to make the metal surface clean before coating. If corrosion resistance, chemical resistance and adhesion are required, phosphate film treatment is required.

As an indispensable part of modern industrial manufacturing, the metal product pre-treatment line is designed to improve the surface quality and design aesthetics of metal products. The processing line integrates multiple processes such as cleaning, degreasing, rust removal, phosphating, passivation, etc., and operates efficiently and automatically to ensure that the metal products perform well in subsequent coating, electroplating and other processes.

Industrial painting pre-treatment equipment Hardware cleaning Spray

We has supplied turnkey painting lines for the woodworking industry. During the last years, we have built up a large knowledge and integrated our experience into our solutions which makes a Risheng wood painting line unique.

Achieving a flawless finish on plastic components requires a high-quality painting line. We has developed extensive expertise in painting plastic and synthetic materials over the years, including interior and exterior automotive parts, mobile phone casings, automotive plastic parts, television enclosures, and lampshades.

When it comes to wet paint, the right pre-treatment is the foundation for a good final result. Whether it is sand or grit blasting to ensure good adherence and durability, CO2 or plasma treatment, We can design the right solution.

RS powder coating lines are designed for maximum efficiency, ensuring optimal powder utilization, fast color changes, superior adhesion, and effective curing. With advanced automation and compliance with strict environmental standards, our systems prioritize both productivity and operator safety.