The powder coating booth serves as the core component of the electrostatic powder coating system; its aerodynamic design maintains stable internal airflow, keeping powder concentrations well below the 10 g/m³ lower explosive limit to ensure operational safety. Constructed from stainless steel, the booth features a vibrating screen filter and a rapid color-change mechanism to accommodate multi-color coating requirements. It integrates a lighting system meeting the 500-lux standard to ensure visibility during operations and links with the powder supply center and recovery unit to form a cohesive production line, facilitating the complete process flow of loading, degreasing, powder spraying, and curing.
The equipment utilizes a dual-stage recovery system combining cyclone separation and cartridge filtration technologies, achieving a 99% powder recovery rate while minimizing color-change downtime. A semi-enclosed design-utilizing PP or PVC materials-combined with dense-phase conveying effectively prevents powder spillage and environmental contamination. Intelligent upgrades, including a touchscreen control system, a pulse-jet self-cleaning function, and a residual powder monitoring module, further drive improvements in production efficiency.
