High power 8W/cm^2 365nm UV led spot curing lamp for resin glue
adhesive
What Are UV Curing Systems?
UV curing is a speed curing process in which high-intensity
ultraviolet (UV) light is used to create a photochemical reaction
that instantly cures inks, adhesives, and coatings. Curing systems
are widely used in optical, fiber-optic, electronic, laser,
microelectronic, and semiconductor applications. Types of UV curing
include spot curing, flood curing, hand-held curing, and conveyor
curing; examples are pictured on the next page. UV curing systems
use a variety of lamps as the UV light sources: mercury vapor lamps
(with additives such as iron and gallium); fluorescent lamps; and
light-emitting diodes (LEDs). The mercury vapor lamp has an output
in the short-wave UV range, between 220 and 320 nanometers (nm),
and a spike of energy in the long-wave range, at 365 nm. This lamp
is a good choice for clear coatings and thin ink layers and
produces hard-surface cures and high-gloss finishes. The addition
of iron to the lamp yields a strong output in the range between 350
and 400 nm, while the addition of gallium yields a strong output
between 400 and 450 nm. UV LED devices are capable of emitting a
narrow spectrum of radiation (±10 nm), while mercury lamps have a
broader spectral distribution. The spectral distribution of
fluorescent ultraviolet lamps can be fairly narrow, although not as
narrow as LEDs.
UV LED Spot Curing System Main features
- Excellent optical design, uniform light output.
- Flexible structural design, ease of integration
- High intensity of illumination output, suitable for high strength
requirements
- Humanized design, fast simple operation.
- Optional wavelengths: 365, 385, 395, 405, 415 nm
- Spectrum bandwidth: +- 5 nm
- Irradiation Heads: The controller can control 1 to 4 LED
Irradiation Heads
- Modular design, ease of integration
- Precision optical design, uniform light
- Good heat dissipation put an end to high-temperature deformation
UV LED Spot Curing System specification:
Wavelength(nm) | Spot size(mm) | Irradiation distance(mm) | Luminous intensity(mW/cm2) | Cooling method |
365 | 3 | 8 | 12000 | Nature convection
Air cooling |
4 | 12 | 8000 |
6 | 15 | 7000 |
8 | 20 | 6000 |
10 | 25 | 2000 |
12 | 30 | 1200 |
| Wavelength(nm) | Spot size(mm) | Irradiation distance(mm) | Luminous intensity(mW/cm2) | Cooling method |
| 365 | 3 | 8 | 12000 | Air cooling/nature convection |
| 365 | 4 | 12 | 8000 | Air cooling/nature convection |
| 365 | 6 | 15 | 7000 | Air cooling/nature convection |
| 365 | 8 | 20 | 6000 | Air cooling/nature convection |
| 365 | 10 | 25 | 2000 | Air cooling/nature convection |
| 365 | 12 | 30 | 1200 | Air cooling/nature convection |
According to the customer needs to customize
UV LED Spot Curing System Application:
1. Optical cold processing, lens, prism, crystal glue
2. Optical communication, adhesive curing of passive and active
components
3. Adhesive curing of precision electronic components
4. Touch screen laminating curing
5. Contact adhesive curing of medical apparatus and instruments
6. Nondestructive testing, security testing, photocatalysis
7. Automation equipment integration curing system.
UV LED Spot Curing System Packing
The normal package is a wooden box(Size: L*W*H). Meanwhile, we pack
it according to customers special request.
UV LED Spot Curing System Customer support
Thanks to the unconditional support of our customers we’ve been
growing year after year. We are now one of the market leaders in UV
LED curing system of digital printers, wide-format printing
machines, and pre-press equipment.
