Automated High-Temperature Paint Spray Booth with Thermal Curing
Oven
Description
A paint baking chamber, also known as a high-temperature curing
chamber or drying chamber, is better suited for energy efficiency
enhancement in modern coating applications. It avoids the high
energy consumption and operating costs associated with conventional
electric heating and oil-fired paint baking rooms, representing the
development direction of the coatings industry with minimized
drawbacks.
I. Primary Functions and Applications
Coating Curing: Accelerates solvent evaporation and resin
cross-linking reactions in coatings through high-temperature
heating, enabling rapid hardening.
Quality Enhancement: Ensures strong coating adhesion, smooth
surfaces, and eliminates bubbles or orange peel texture.Scope of Application:
Industries: Automotive manufacturing, home appliances, furniture,
mechanical equipment, electronics, etc.
Materials: Post-paint drying and curing for metal, plastic, and
wooden components.
II. Structure and Components
Chamber Structure:
Materials: Insulated panels (e.g., rock wool, polyurethane) with
inner walls made of high-temperature-resistant stainless steel or
galvanized steel.
Sealing: Optimized design to minimize heat loss.
Heating System:
Heat Sources: Electric, gas, fuel, or infrared heating.
Hot Air Circulation: Forced air circulation via fans ensures
uniform temperature distribution.
Temperature Control System:
Smart Control: PLC or PID controllers for precise temperature curve
programming (heating, curing, cooling stages).
Sensors: Multi-point temperature monitoring to prevent localized
overheating.
Ventilation System:
Exhaust: Removes VOCs and fumes, optionally integrated with
eco-friendly filtration.
Fresh Air Supply: Maintains airflow to prevent excessive solvent
concentration.
III. Technical Features
Temperature Range: 50°C–250°C, adjustable based on coating type
(e.g., standard paint, metallic paint, powder coatings).
Uniformity: Temperature variation controlled within ±5°C via hot
air circulation.
Energy Efficiency: High-performance insulation and waste heat
recovery systems reduce energy consumption.
Safety:
Explosion-proof design (for flammable environments).
Over-temperature alarms, power cutoff protection, and other
safeguards.
Automation: Compatible with smart controls and seamless production
line integration.
IV. Workflow
Workpiece Loading: Painted components enter the chamber via
conveyor chains or rails.
Heating Phase: Rapid temperature ramp-up to target (e.g.,
120°C–180°C).
Curing Phase: Maintains constant temperature for full curing (10–30
minutes, depending on coating).
Cooling Phase: Natural or forced cooling before unloading.
Ultimate Solution for Precision Painting with Our Innovative Spray Booth
