Durable Automated Powder Coating Production Lines
Suitable for mass production
Brand:JOBON
Patent owner:JOBON
Certificate:CE
Production leadtime:50-55days
The powder coating process is: loading- washing pretreatment - drying - powder coating - curing -unloading.
1. The automatic spraying pretreatment system
* Degreasing: Removing oils from the surface.
* Phosphating or Silane: Removing the rust and protecting the metal parts' surface.
* Rinsing: Thoroughly rinsing to remove any residual cleaning agents.
* Water washing: To remove the chemical from the metal surface.
Effective pretreatment is crucial as it directly influences the quality and longevity of the powder coating.
After pre-treatment, the metal parts typically undergo a drying process to eliminate any moisture that may be present. The drying tunnel oven removes water from the pretreatment process.
Maintaining the right conditions in the drying oven is essential for achieving a clean and dry metal surface.
The powder coating spray booth is a cabinet where the powder coating is applied to the pre-treated and dried parts.
* Electrostatic powder coating: The powder coating work is done inside the coating booth. The spray gun charges the powder particles electrostatically, causing them to be attracted to the grounded metal parts' surface.
* Keep a safe working environment: The use of the high-quality coating booth prevents the powder from flying outside of the booth and keeps a clean & safe working environment.
4. The powder curing tunnel oven
* Heat Activation: The oven heats the powder to a specific temperature, causing it to melt and form a strong bond to the substrate.
*Automatic Time and Temperature Control: Precise control over time and temperature ensures optimal curing, preventing issues such as insufficient hardness, poor adhesion, or bad surface.
The curing process results in a smooth, resilient finish that is resistant to scratches, chemicals, and environmental factors.
The powder coating spray gun is a critical component of the powder coating system, a well-functioning spray gun is essential for the working efficiency and quality of the coating process.
We are here to customize the most suitable powder coating production line for you.
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