Equipment for large industrial automotive spray painting rooms

Equipment for large industrial automotive spray painting roomsPerformance Characteristics

High sealing: The room is sealed with composite insulation board to reduce the invasion of external pollutants and ensure the cleanliness of the spraying environment.

Stable airflow control: Through the static pressure chamber pressure equalization design, a vertical downward uniform airflow is formed to avoid the spread of paint mist and ensure the health of operators.

Efficient paint mist purification: Combining dry filtration with adsorption catalytic combustion technology, the paint mist capture efficiency is high, and organic waste gas treatment is carried out.

Intelligent temperature control system: During the baking stage, the temperature can be automatically adjusted to maintain a stable environment for paint curing and improve coating quality.

Complete safety protection: equipped with combustible gas alarm devices, explosion-proof lamps, and emergency exhaust systems to reduce the risk of fire and explosion.

working principle

Spray painting stage: After being purified by the primary filter, the external air is sent into the static pressure chamber on the roof by the fan, and then further purified by the top filter cotton. It flows vertically downwards at a speed of 0.3-0.5 meters per second to form an air curtain that wraps around the workpiece. The paint mist flows through the bottom water curtain and is absorbed before being discharged.

Drying stage: The infrared heater rapidly raises the temperature inside the room to 40-60 ℃, accelerating the curing of the paint film. The heat exchanger recovers waste heat for preheating the fresh air, forming an energy cycle.

Waste gas treatment: Wet equipment captures paint mist through a water curtain, while dry equipment relies on activated carbon or catalytic combustion technology to decompose organic matter, ensuring emissions meet standards.

Equipment for large industrial automotive spray painting roomsPrecautions for use

Pre ventilation requirements: Adequate pre ventilation must be carried out before starting to ensure that the indoor air quality meets the standard before turning on the heating equipment.

Safe operation: Close the door during operation to prevent unrelated personnel from entering; Regularly inspect explosion-proof devices and gas alarm systems.

Maintenance: Replace the filter cotton and activated carbon on a regular basis, clean the accumulated paint in the exhaust ditch, and prevent blockages from affecting performance.

Fire prevention management: It is strictly prohibited to stack flammable and explosive materials in the room. Dry coated parts must be precisely temperature controlled and fire isolated.

Personnel protection: Operators are required to wear gas masks and other equipment, and receive regular safety training.