Offset LED pre-press testing machine
LED DC power supply
Use Taiwan's industrial-grade DC power supply supplier: "Mean Well" LED UV power supply, which has various protections such as short circuit, over-voltage, and over-temperature, and is highly safe.
LED lamp set
American Luminus brand, LED UV wavelength range is 365-395nm, has efficient UV conversion capability, good heat dissipation, and stable operation. The lamp beads are guaranteed for 2 years or 10,000 hours.
Electronic components
Technical Parameters
LED light power
Band
Warranty
1.6KW
365-395nm
One year
Speed
Cooling mode
Conveyor
30m/min
Water cooling/air cooling
Customized on demand
UV LED Advantages
WT is a professional R&D and production of water cooled UV curing system, LED UV curing system enterprises.
WT has an array of UV lamp and LED products to meet almost any printing or converting need. All products can be integrated seamlessly by WT to fit your machine.
Print without limitations
Unlike UV lamps, LEDs emit little infrared heat towards the substrate. This avoids common issues such as high pile temperatures, curling of heat-sensitive materials and loss of moisture in paper.
Ultimate productivity and peace of mind
No moving parts for low maintenance and no warmup/cool-down mean less UV related downtime, which increases press productivity.
Reduced energy consumption
LED instant on-off means that no energy is consumed when the press is idle. The higher electrical efficiency of LEDs and the purity of UV output allow typical energy savings of over 70%, compared to H-UV or IR lamp systems.
No marking, no sealer or spray powder
UV LED inks and varnishes are 100% cured instantly after the LED lamp.
Circuit Diagram
UV cassettes with water cooled nozzles
UV curing parameters for Roto gravure online system
UV exposur ing system parameters for Roto gravure online system
To achieve UV curing +UV drop off speed up to 180m/min.
Common Applications
Suitable for various printing machines such as offset printing, gravure printing, flexo printing, silk screen printing, etc.
UV print in sheetfed grevure press getting screen printing effects
UV print in sheetfed grevure press getting screen printing effects
Feel Free To Contact us.
WT will be pleased to assist your evaluation and decision-making process to ensure that the optimal mercury arc, LED, or hybrid solution is matched to your application, process, and integration needs. Please contact our experienced team. We are available to offer guidance on product selection and can deliver the level of experienced system integration and ancillary components you require.
If you would like to find out more about this curing system, we are here to help. Please contact the sales representative that is best placed for your region.
Guangzhou Weitai has a variety of UV curing systems with different cooling methods to meet a wide range of UV process applications.
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