Smart Spray Booth Controller & Ventilation System | HMI Touch Screen

Smart Spray Booth Controller & Ventilation System | HMI Touch Screen

Upgrade your paint booth with our Intelligent PLC Control System and high-efficiency ventilation units. Precise temperature, airflow, and pressure management for industrial coating.

Product Overview

At the heart of every high-performance paint booth is its control and air handling system. This product suite pairs a state-of-the-art PLC Touch Screen Control Panel (HMI) with our heavy-duty ventilation and filtration cabinets. Designed for precise environmental management, it allows operators to monitor and adjust temperature, baking timers, and cabin pressure with a simple tap, ensuring consistent, high-quality finishes every time.

Key Features 

1.Intuitive HMI Touch Interface: Fully digitized color touch screen displays real-time data including cabin temperature, operational phase, and fault diagnostics.

2.Automated Phase Transition: Seamlessly switches between painting, flash-off, and baking modes with pre-programmed parameters.

3.High-Volume Centrifugal Fans: Dual intake and single exhaust fan configuration ensures optimal air replacement and positive cabin pressure.

4.Multi-Stage Filtration: Easy-access filter banks ensure 98% particulate capture, protecting both the finish and the environment.

5.Safety Interlocks: Built-in alarms for over-temperature, motor overload, and filter replacement alerts.

Technical Specifications

See It In Action:

Seeing is believing. Check out our detailed step-by-step video guide to see how efficiently a CoatTech spray booth is assembled on-site through Youtube Video

https://youtu.be/lzobBHWHaWE

Frequently Asked Questions (FAQ)

Q1: What are the primary advantages of combining a downdraft system with infrared curing lamps?
A: This combination offers the ultimate environment for a flawless finish. The full downdraft airflow continuously pulls airborne dust and overspray straight down into the floor filters, away from your paint job. Meanwhile, the shortwave infrared lamps cure the paint from the inner layers outward. This prevents "skinning" (where the surface dries first, trapping solvents underneath), minimizes the risk of pop-boiling, and cuts your overall baking time in half compared to traditional hot-air convection booths.

Q2: Can the wall-mounted infrared heating zones be controlled independently?
A: Yes. The integrated infrared heating system is segmented into multiple independent zones controllable via the main panel. For smaller panels, spot repairs, or bumper touch-ups, operators can activate only the specific heating zones required. This targeted curing significantly reduces power consumption and lowers operating costs.

Q3: Is this spray booth fully compatible with waterborne paint systems?
A: Absolutely. Waterborne paints require precise, uniform airflow and controlled thermal energy to break the water barrier efficiently. The combination of clean, high-velocity laminar downdraft air and direct, shortwave infrared radiant heat ensures exceptionally rapid water evaporation and cross-linking, making it highly effective for both solvent-based and waterborne paint lines.

Q4: What is the recommended maintenance schedule for the filter elements?

A: To maintain optimal cabin pressure and a pristine, dust-free environment, we recommend the following replacement intervals under normal operating conditions:

1.Pre-Filters (Intake Air): Every 100 working hours.

2.Ceiling Fine Filters: Every 400 to 500 working hours.

3.Floor Paint-Stop Filters (Glass Fiber): Every 80 to 100 working hours, or when visible overspray accumulation slows down the exhaust airflow.

Here is the Youtube Link video for your reference

https://youtube.com/shorts/B3tQHiFbkC8?feature=share