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Model Number : Specification
After-sales service provided : Engineers available to service machinery overseas,Video technical support,Online support,Overseas third-party support available,Field installation
Certification : ISO9001
Type : Curing Machine
MOQ : 1 Set
Delivery Time : 30 Working Days
Driven type : Electric
Payment Terms : T/T
Warranty : 1 Year
Price : Negotiation
Packaging material : Wood
Supply Ability : Negotiation
Usage : Spot uv coating machine
Brand Name : OSMANUV
Condition : New
Place of Origin : CHINA
Automatic grade : Automatic
Packaging Details : Wood Packaging
Product Description
This UV curing production line is engineered for rapid, energy-efficient curing of UV-curable coatings—waterproof, oil-proof, and scratch-resistant barrier coatings—applied to molded pulp tableware and packaging products. The system utilizes advanced LED or mercury lamp technology to emit precise UV wavelengths that trigger rapid photopolymerization of the coating material, achieving instant curing without thermal damage to the pulp substrate.
The LED UV system delivers a "cold cure" process, generating minimal heat (<40°C) compared to conventional mercury lamps, making it ideal for heat-sensitive and thin-walled pulp substrates such as egg trays, disposable food containers, and delicate consumer packaging. With up to 70% lower power consumption than traditional arc lamps and zero ozone production, LED UV technology aligns with sustainable manufacturing initiatives.
For high-speed applications, UV-LED curing provides instant on/off capability, with no warm-up or cool-down delay, reducing idle energy consumption. With intelligent PLC control and recipe-driven operation, the equipment supports fully customizable curing profiles (wavelength, irradiance, exposure time) to accommodate different coating formulations, product geometries, and production throughputs.
| Parameter | Specification / Range | Customization Options |
|---|---|---|
| UV Source Type | LED Array / Mercury Lamp (selectable) | Customizable |
| UV Wavelength | 365nm / 385nm / 395nm / 405nm (LED) | Customizable to match photoinitiator package |
| Peak Irradiance | Up to 20 W/cm² (LED) | Customizable intensity settings |
| Curing Temperature | < 40°C (LED cold cure) | Technology-dependent |
| Lamp Life | > 20,000 hours (LED) | Massive reduction in maintenance costs |
| Power Consumption | ~70% less than mercury lamp (LED) | Customizable power configurations |
| Curing Width | 600 - 1,600 mm (standard) | Customizable to conveyor width |
| Conveyor Speed | 5 - 60 m/min (VFD adjustable) | Customizable speed profiles |
| Instant On/Off | Yes (LED); 3-5 min warm-up (mercury) | Technology-dependent |
| Ozone Production | Zero (LED) | Technology-dependent |
| Control System | PLC with 7-15″ HMI touchscreen | Customizable automation protocols |
| Data Logging | USB, Ethernet/IP, energy monitoring | Customizable data reporting formats |
| Power Supply | 380V / 400V / 460V, 50/60Hz, 3-phase | Configurable to regional standards |
| Overall Line Dimensions | Approx. 2,000 - 15,000 × 1,800 - 3,000 × 1,800 mm | Customizable layout and footprint |
| Safety Features | Over-temperature protection, emergency stops, safety interlocks, ozone exhaust | Customizable per factory requirements |
| Compliance | ISO9001 | Additional certifications available |
Materials compatibility: Suitable for UV-curable coatings formulated with appropriate photoinitiators—including bio-based polymers from lignin, rosin, and terpenes derived from pulp and paper industry by-products—with customizable parameter adjustments for different coating formulations, product geometries, and line speeds.
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LED UV Curing System with Cold Cure Technology for Zero Thermal Damage and Customizable Wavelength Images |