Complete Coating Lines
Drying & Curing Oven System
Straight-through / semi-bridge / bridge / conveyor / batch ovens
Complete Coating Lines
Overview
Drying & Curing Oven System covers the pretreatment, curing, thermal or heat-recovery stage of a coating line: Straight-through / semi-bridge / bridge / conveyor / batch ovens. Selected by part material, film thickness, output and local energy mix, and interlocked with the booth and conveyor on the same cycle.
Key Features
Drying and curing ovens
Online drying and curing ovens come as straight-through, semi-bridge and bridge types — good heat retention, extended effective temperature zone and energy savings.
Continuous conveyor oven
Continuous oven equipment for small workpieces. Energy options: electric, diesel, natural gas and biomass pellet.
Batch oven
Batch oven equipment for small-batch pilot production. Energy options: electric, diesel, natural gas and biomass pellet.
Applications
- New powder or e-coating lines
- Capacity expansion and re-balancing of an existing line
- Emission compliance and energy-consumption upgrades
- Heat recovery and secondary-combustion retrofits
How It Works
A line is organised in four stages — pretreatment, spraying, curing, thermal. Pretreatment is chosen by part: spray, dip or tank immersion; the curing oven by site: straight-through, semi-bridge, bridge, conveyor or batch oven.
Thermal and heat recovery: natural gas, biomass pellets or infrared depending on local energy; the recovery stage uses secondary combustion and a heat exchanger to return oven exhaust heat to pretreatment drying.
Model Comparison
| Model | Highlights | Key Spec |
|---|---|---|
| Pre-treatment System | Spray / immersion / tank immersion processes | Spray / immersion / tank immersion processes |
| Drying & Curing Oven System | Straight-through / semi-bridge / bridge / conveyor / batch ovens | Straight-through / semi-bridge / bridge / conveyor / batch ovens |
| Thermal Energy System | Natural gas / biomass pellet / infrared radiation | Natural gas / biomass pellet / infrared radiation |
| Waste Heat Utilization System | Lower emissions · heat recovery · secondary combustion | Lower emissions · heat recovery · secondary combustion |
FAQ
How is the capacity of a coating line determined?
Back-calculated from hanger density, conveyor speed and oven length. Pretreatment, booth and oven must share the same cycle, otherwise the oven becomes the bottleneck.
Which applications is the Drying & Curing Oven System suitable for?
Straight-through / semi-bridge / bridge / conveyor / batch ovens. Suitable for complete lines combining pretreatment, coating, curing and thermal systems.
How long does customisation and delivery take?
Typically 25–40 days for a single machine and 60–90 days for a complete line, counted from process confirmation and sample approval.
Delivery & Service
- Cycle time back-calculated from hanger density, conveyor speed and oven length, with all three stages on the same cycle
- Heat balance, energy calculations and emission data provided
- On-site installation and oven ramp-curve commissioning
- 12-month line warranty including an annual inspection
