What is the Function of Automotive Paint Booths?

Being an automotive painter requires not only skills and knowledge, but also well-equipped spaces to carry out professional work according to client requests.

Automotive paint booths are completely enclosed, sealed, and overpressured enclosures through which hot air circulates at a speed suitable for painting and drying the paint applied to a vehicle in the shortest possible time. Automotive paint booths consist of the painting enclosure itself and the generator unit, with a hot air blower/burner, filters, and electronic controllers.

We'll tell you a little about the painting process and how a paint spray booth works. During paint application, the intake and exhaust turbines sweep clean air from the intake air internally. They eliminate dust particles as the clean air passes through the first filters, and then the clean air is sent to the top of the booth's plenum (ceiling). During the process, the interior of the booth will maintain overpressure at all times to prevent dust from entering.

As mentioned, car paint booths allow for greater time control, especially so that subsequent processes are more structured and the work area remains orderly.

To keep automotive paint booths in excellent condition, the following recommendations are available.

⦁ Always keep the booth floor clean before painting.

⦁ The vehicle must be clean.

⦁ It must be completely empty of hazardous and flammable items (gasoline from the vehicle's tank).

⦁ During painting, avoid entering and exiting the booth as much as possible to prevent dust from entering.

⦁ Before painting, check if there is diesel in the booth tank to prevent the burner from starting.

⦁ Workers must wear appropriate clothing and change their shoes before entering.

⦁ Smoking is strictly prohibited inside the paint booth.

⦁ Except for the spray gun and the water decanter, no other painting materials are allowed inside the booth.

⦁ Compressed air is used to clean the first filter meshes every 40 hours of operation.

⦁ Clean the filter meshes on the burner oil pipe injectors every month.

⦁ Change the plenum filters at the top of the booth periodically.

By following the tips below, you will always have a paint booth in optimal condition, which will ensure your facility lasts a long time, is competitive, and your paint jobs are perfect.