Process Flow
Hanging Workpiece
Hang the workpiece onto the conveyor system or track.
Workpiece Pre-treatment
Spray Pre-treatment: The pretreatment solution is atomized by a high-pressure pump and evenly sprayed onto the workpiece surface to clean and improve coating adhesion.
Advantages: Fast processing speed and energy-saving.
Entering Drying Oven
Remove moisture and residual solution from the workpiece surface to prepare for powder coating.
Powder Coating
The workpiece enters the powder coating booth. Electrostatic spraying deposits a uniform layer of powder onto the surface.
Curing Oven
Heat cures the powder coating, ensuring strong adhesion and smooth finish.
Energy Source: Natural gas.
Cooling & Unloading
After curing, the workpiece is cooled naturally or by forced air, then removed from the line.
Process Table
| Step No. | Step | Description |
|---|---|---|
| 1 | Hanging Workpiece | Hang the workpiece onto the conveyor system or track |
| 2 | Workpiece Pre-treatment | Spray pre-treatment to clean and improve coating adhesion |
| 3 | Enter Drying Oven | Remove moisture and residual solution |
| 4 | Powder Coating | Electrostatic spraying of powder coating onto the workpiece |
| 5 | Enter Curing Oven | Heat cures the powder coating (natural gas heating) |
| 6 | Cooling & Unloading | Workpiece cools down and is removed from the line |
