The industrial electrostatic rotating cup spray gun is suitable for large batches of paint spraying. The core reason is not that "any scene is better than an air spray gun", but in continuous production, it can achieve high coating efficiency, stable film thickness consistency and better paint utilization management through high-speed rotational atomization, electrostatic adsorption, stable paint supply and automatic trajectory control. It is more suitable for automotive parts, home appliance shells, metal products, construction machinery parts, profiles, plates and other batch, repetitive, articulated spraying scenarios. Scenarios with small batches, frequent multi-color switching, many complex dead corners, on-site safety and insufficient paint supply conditions should not simply use the spinning cup as the default first choice. Fixed speed, flow, high pressure or forming gas parameters should not be given until the specific rotating cup model, paint system, workpiece structure and production line conditions have been confirmed.
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