Industrial UV Conveyor Curing System for High-Volume Production – Customizable Belt Width & Lamp Configuration (Mercury/LED)
Product Overview
This customizable UV curing system utilizes ultraviolet (UV) light to initiate photopolymerization, instantly curing UV-curable inks, coatings, and adhesives. Available in conveyor tunnel, spot curing, and multi-angle chamber configurations.
The system is fully customizable in conveyor width, lamp type (mercury/LED), wavelength, power output, and automation level. UV curing offers significant advantages over thermal drying: faster cure speeds, lower energy consumption, compact footprint, and environmental friendliness (low VOC emissions).
Working principle: UV light activates photoinitiators in the coating/adhesive, generating free radicals that trigger polymerization, converting liquid materials to solid state in seconds. LED systems offer instant on/off without warm-up, while mercury lamps provide broad-spectrum curing for thicker coatings.
Technical Specifications
| Parameter |
Conveyor Tunnel Model |
UV Spot Curing Model |
Multi-Angle Chamber Model |
| Curing width (customizable) |
Up to 400mm+ |
N/A (spot/area) |
Up to 280×400mm |
| Conveyor speed (customizable) |
0 - 10 m/min |
N/A |
0.3 - 3.2 m/min |
| Lamp type (customizable) |
Mercury / LED / Fusion |
High-pressure mercury (150W) |
Mercury / LED / Fusion |
| Wavelength options (customizable) |
365nm / Full spectrum |
365nm / Full spectrum |
365nm (LED optional) |
| Max output power (customizable) |
2 - 13 kW |
200W (2,000-14,000 mW/cm² UVA) |
2 - 8 kW |
| Cooling method (customizable) |
Forced air / Water |
Forced air |
Forced air / Water |
| Control system |
PLC + HMI |
Digital timer (0.1-999.9s) |
PLC + HMI |
| Substrate types |
Sheets, panels, films |
Small parts, adhesives |
3D parts, irregular objects |
| Power supply |
380V, 50/60Hz, 3-phase |
90-264V, 50/60Hz |
380V, 50/60Hz, 3-phase |
| Typical application |
Printing, coating, painting |
PCB, medical, optics, automotive |
3D parts, automotive components |
Applications
- Printing industry: Screen printing, offset, flexo - ink/coating curing on paper, film, packaging
- Electronics manufacturing: PCB UV ink curing, component UV adhesive bonding, wire coil fixing
- Medical devices: Syringe bonding, catheter assembly, sensor encapsulation
- Automotive: Body paint curing, interior trim, headlight assembly
- Optics: Lens bonding, fiber optic cable securing, optical element assembly
- 3D printing post-processing: Post-curing of 3D printed parts
- Wood coating: UV varnish on panels, furniture
Customization Options
This UV curing system is highly customizable to meet your specific production requirements:
- Curing width: Customizable up to 400+mm for conveyor models; chamber size customizable
- Lamp type: Mercury arc / Fusion (microwave-driven) / LED - customizable per coating chemistry
- Wavelength: 365nm, 385nm, 405nm, or full spectrum - customizable based on photoinitiator absorption
- Lamp configuration: 1, 2, or multiple lamps - customizable
- Power output: Infinitely adjustable from 20% to 100%
- Cooling method: Forced air / Water-cooled - customizable for ambient conditions
- Conveyor belt: Teflon-coated fiberglass / Stainless steel mesh / Roller chain - customizable
- Control system: Manual / PLC with HMI / IoT-enabled - customizable
- Safety features: UV shielding, safety interlocks, emergency stop - customizable
- Custom non-standard specifications: Non-standard sizes and specifications available
Key Features
- Instant curing: UV curing happens in seconds - significantly faster than thermal drying
- Energy efficient: LED systems consume up to 90% less energy than mercury lamp systems
- Space-saving: Compact footprint - conveyor systems from 1.25m length, 10m+ for complex lines
- Low heat generation: LED and water-cooled systems prevent heat damage to sensitive substrates
- Environmentally friendly: No ozone generation (LED), low VOC emissions
- Precise control: PLC systems with recipe management, timer settings with 0.1s precision
- Long lamp life: LED: 20,000-30,000 hours; Mercury: 2,000-3,000 hours
- Instant on/off: LED systems require no warm-up time - improved efficiency
- Safe operation: UV light shielding, safety interlocks, protective covers
- Flexible configurations: Customizable lamp angles and positions for 3D parts
Support and Services
- Free process consultation - send your substrate and coating for curing trials
- Custom layout design for your production floor
- On-site installation and commissioning (customizable support packages)
- Operator training program included
- Remote troubleshooting via video call or IoT monitoring
- 12-month warranty on mechanical components (consumables: lamps excluded)
- Spare parts availability from regional warehouses
- Lamp replacement and reflector cleaning services
- Lifetime technical support via phone, email, or chat
Packing and Shipping
- Packing: Anti-rust film + reinforced wooden case for main body and control cabinet; foam padding for sensitive components (lamps, control panel)
- Standard model lead time: 15-25 days after order confirmation
- Custom configuration lead time: 30-50 days (longer for custom widths or multi-lamp configurations)
- Shipping: FOB Shanghai / CIF by sea, air, or rail
- Customizable: Export crating, custom labeling, destination port documentation
Frequently Asked Questions
Q1: What is the difference between mercury lamp UV curing and LED UV curing?
A: Mercury lamps produce a broad UV spectrum and are ideal for thick coatings requiring deep penetration, but generate heat and have shorter life (2,000-3,000 hours). LED UV systems are monochromatic (single wavelength), emit minimal heat, are energy-efficient (up to 90% less consumption), offer >20,000 hours lamp life, and require no warm-up time. The choice is customizable based on your substrate and coating chemistry.
Q2: Can this UV curing system handle heat-sensitive substrates like thin films or plastics?
A: Yes. Our LED UV systems and water-cooled mercury systems emit minimal heat, making them safe for temperature-sensitive materials. For standard mercury lamps, forced air cooling and heat shields can be customized to reduce thermal load.
Q3: What is the typical conveyor speed for a tunnel UV curing system?
A: Speed ranges from 0.3-10 m/min depending on lamp configuration and coating type. Speed is customizable via PLC or variable speed control. For larger lines with multiple lamps, speeds can exceed 10 m/min.