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Energy-Efficient UV Curing System for Pulp Molding
This advanced UV curing system is specifically engineered for the pulp molding industry, utilizing high-intensity UV energy to rapidly cure UV-curable barrier coatings—waterproof, oil-proof, and scratch-resistant—applied to pulp molding products such as tableware, food packaging, and industrial trays. The system features a cold cure design that generates minimal heat, eliminating thermal damage to heat-sensitive and thin-walled pulp substrates.
Key Features
Rapid Cold Cure: High-intensity UV LED or mercury lamp system cures coatings in seconds, with minimal heat generation (<40°C), ensuring no thermal deformation or damage to delicate molded pulp products
Energy-Efficient Operation: UV LED technology consumes up to 70% less energy than traditional mercury arc lamps, with zero ozone production and no warm-up time required—significantly reducing operational costs
Seamless Line Integration: The system is designed for easy integration with upstream coating equipment and downstream handling systems, forming a complete automated production line
Clean & Eco-Friendly: No mercury, no ozone, no harmful emissions—fully compliant with environmental regulations and sustainable manufacturing principles
Production Line Composition
Component
Description
Infeed Conveyor System
Automatic feeding with speed control and alignment mechanism
UV Curing Tunnel
Multi-lamp UV curing chamber with adjustable lamp height and angle
UV Lamp Modules
UV LED or mercury lamp modules (customizable wavelength and power)
Cooling System
Air or water-cooled for lamp protection and temperature control
Reflector System
Imported Alanod reflectors for enhanced UV reflection efficiency
PLC Control Cabinet
Industrial PC with HMI touchscreen, recipe storage, and data logging
Exhaust System
Ozone exhaust and ventilation (for mercury lamp configurations)
Outfeed Conveyor
Automatic transfer to next station or stacking unit
Safety Interlock System
UV shielding, door interlocks, and leakage detection for operator protection
Technical Parameters
Parameter
Specification
Customization Options
UV Source Type
UV LED / Mercury Lamp (selectable)
Customizable per application requirement
UV Wavelength
365nm / 385nm / 395nm / 405nm
Customizable to match photoinitiator package
Peak Irradiance
Up to 20 W/cm²
Intensity settings customizable
Curing Temperature
< 40°C (Cold Cure)
Technology-dependent
Lamp Life
> 20,000 hours (LED)
Massive reduction in maintenance costs
Power Consumption
~70% less than mercury lamps
Power configurations customizable
Curing Width
600mm - 1,600mm (standard)
Customizable to conveyor width
Conveyor Speed
3 - 60 m/min (VFD adjustable)
Speed profiles customizable
Number of UV Lamps
1 - 6 units
Customizable based on production capacity
Individual Lamp Power
3kW - 12kW per unit
Customizable power per lamp
Instant On/Off
Yes (LED)
Technology-dependent
Ozone Production
Zero (LED)
Technology-dependent
Control System
Omron PLC + HMI
Automation protocols customizable
Data Logging
USB, Ethernet/IP, Modbus
Reporting formats customizable
Power Supply
380V / 400V / 460V, 50/60Hz, 3-phase
Customizable to regional standards
Cooling Method
Air-cooled / Water-cooled
Customizable based on conditions
Overall Dimensions
2,000 - 15,000 × 1,800 - 3,000 × 1,800 mm
Layout and footprint fully customizable
Safety Standards
CE, ISO9001 (optional)
Customizable to target market
Applications
Molded Pulp Tableware: Curing waterproof and oil-proof barrier coatings on plates, bowls, trays, clamshell boxes, and cup carriers—rapid curing without thermal damage
Industrial Pulp Packaging: Curing protective and anti-static coatings on egg trays, fruit trays, electronic cushioning pads, and industrial corner protectors
Agricultural Products: Curing biodegradable barrier coatings on seedling pots, horticultural trays, and planting containers
Premium Molded Products: Curing aesthetic and functional coatings on medical device trays, cosmetic packaging inserts, and custom-shaped containers
High-Volume Production Lines: Continuous UV curing for large-scale manufacturing where production flexibility and energy efficiency are critical
Customization Options
Wavelength Selection: Customizable UV wavelength (365nm / 385nm / 395nm / 405nm) to match your coating photoinitiator chemistry
Lamp Configuration: Customizable number of UV lamps (1 - 6 units) and individual lamp power (3kW - 12kW) to match your production capacity
Curing Width: Customizable curing width (600mm - 1,600mm) to match your conveyor width and product dimensions
Conveyor Speed: Customizable speed profiles (3 - 60 m/min) for different coating formulations and production requirements
Cooling Method: Customizable air-cooled or water-cooled system based on your operating conditions
Integration Options: Customizable connection points to seamlessly integrate with upstream coating equipment and downstream handling systems
Control System Integration: Customizable communication protocols (Modbus, Profibus, Ethernet/IP) to sync with your master PLC or MES system
Layout & Footprint: Fully customizable dimensions to fit your production floor space
Support and Services
Comprehensive pre-installation site assessment and layout planning
Professional on-site installation, commissioning, and calibration
Thorough operator training and maintenance instruction
12-month standard warranty on the entire system (extendable)
Lifetime remote technical support and online diagnostics
Preventive maintenance plans and global spare parts network
UV lamp replacement and recycling services
Energy savings reports and TCO analysis
Packing and Shipping
UV lamp modules and optical components shipped in shock-resistant, moisture-proof foam crates
Entire system modularized and packed in heavy-duty, weatherproof wooden crates
Special anti-static packaging for electronic and control components
All shipments include detailed documentation and can be arranged via air or sea based on your requirements
Frequently Asked Questions
Is UV curing safe for pulp molding products?
Yes. The system features a cold cure design with minimal heat generation (<40°C), eliminating thermal damage to heat-sensitive and thin-walled pulp substrates. UV shielding and safety interlocks ensure operator safety. Fully compliant with CE and other international standards.
How does UV curing compare to traditional thermal curing?
UV curing is significantly faster (seconds vs. minutes), consumes up to 70% less energy, and generates minimal heat. It eliminates thermal damage to delicate substrates and does not produce ozone or harmful emissions. UV curing also requires much less floor space than thermal ovens.
Can the system handle various product sizes and coating requirements?
Yes. The system features customizable wavelength, lamp configuration, curing width, and conveyor speed. Real-time monitoring allows dynamic adjustment, ensuring optimal curing for different products and coating formulations.
How much floor space does the system require?
The system layout is fully customizable. Depending on your production capacity and available floor space, we can design a compact or expanded configuration to best suit your needs.
What are the total operating costs?
Overall operating costs are significantly lower than traditional mercury lamp systems due to high energy efficiency, minimal maintenance, and long lamp life (>20,000 hours). Electricity is the primary operating cost. We can provide a detailed cost analysis based on your specific production parameters.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
2000000-3000000
Employee Number:
150~200
Ecer Certification:
Verified Supplier
Dongguan OSMANUV Machinery Equipment Co., Ltd. was established in 2007 and is headquartered in Dongguan, Guangdong Province, a renowned manufacturing hub within the Guangdong-Hong Kong-Macao Greater Bay Area. We are a high-tech enterprise integrating R&D, production, sales, and af... Dongguan OSMANUV Machinery Equipment Co., Ltd. was established in 2007 and is headquartered in Dongguan, Guangdong Province, a renowned manufacturing hub within the Guangdong-Hong Kong-Macao Greater Bay Area. We are a high-tech enterprise integrating R&D, production, sales, and af...