By using thermal spraying or electrostatic spraying processes (such as nano coatings on zinc alloys and stainless steel substrates), the corrosion resistance, scratch resistance, and impact resistance of the lock body can be enhanced Significantly extend the service life

The technical Principle of Electrostatic DISC rotating bell srpay system:
The DISC automatic electrostatic spraying system uses a pneumatic turbine to drive the atomization disc (with a speed of 40000 rpm/min), which atomizes the coating under centrifugal force. The atomized particles are negatively charged by a high-voltage electrostatic field (0-120 kV) and uniformly adsorbed on the surface of the grounded workpiece
1. This technology is particularly suitable for fine coating of hardware such as smart locks, which can improve the uniformity and adhesion of the paint film. core equipment
DISK electrostatic spray paint machine: using rotary disc atomization technology, supporting water-based/oil-based coatings, suitable for various materials such as wood and metal
Paint supply system: Integrated precision gear pump and paint metering pump to ensure stable paint delivery
Automated control: equipped with reciprocating lifting mechanism to achieve fully automatic spraying operation
Application advantages
Environmentally friendly and efficient: Electrostatic adsorption technology can reduce paint waste by 30%, meeting environmental standards
Stable quality: The paint film is uniform and full, suitable for high-precision products such as smart locks
Customized solution: supports spraying needs for different materials such as wood and metal, such as bamboo and wood furniture, hardware locks, etc
Typical process flow
Pre treatment: Automatic dust removal to clean the surface of the workpiece.
Spraying: DISK electrostatic spraying combined with reciprocating machine operation
Curing: UV or thermal curing process to ensure coating durability.