source:other news release time:2023-10-24 Hits: Popular:led screen wholesaler
·Cold light source, no thermal radiation, low surface temperature rise of the illuminated object, solving the long-term thermal damage problem in optical communication and LCD production, especially suitable for occasions requiring low temperature rise such as LCD edge banding and thin film printing. Low heat generation can solve the problem of high heat generation in mercury lamp spray painting equipment, which is unbearable for workers. Moreover, the LED-UV light source emits high-purity single band ultraviolet light with almost no infrared output. It belongs to a cold light source and the processed parts will not deform due to heating.
·High efficiency: The light energy of LED-UV is highly concentrated in a certain ultraviolet spectral range with effective curing effect. The actual use effect is comparable to the curing effect of traditional high-pressure mercury lamp UV light sources with light intensity of 1000-2000mW/cm2, thereby shortening the curing time. The traditional mercury lamp UV light appears to have high brightness, but it has high heat because its spectrum is wide. The ultraviolet spectrum that truly plays an effective curing role only accounts for a portion of its energy, with a considerable portion being in the visible light (stray light) and infrared spectrum (causing heat generation), which seriously damages the operator's eyes and easily causes thermal deformation of the processed workpiece.
(1) Ultra long service life: The service life of LED-UV lamps is more than 10 times that of traditional mercury lamps, and the service life is not affected by the number of switches.
(2) Instantaneous switch, no preheating is required to achieve maximum power UV output, and can be turned off and restarted instantly.
(3) High energy, stable light output, uniform illumination effect, and improved production efficiency.
(4) Customizable effective irradiation area, with lengths ranging from 20mm to 1000mm.
(5) It does not contain mercury and does not produce ozone, making it a safer and more environmentally friendly alternative to traditional light source technology.
(6) Low energy consumption, only 10% of the power consumption of traditional mercury lamp curing machines, which can save 90% of the electricity.
(7) The maintenance cost is almost zero, and using UV LED curing equipment can save at least 10000 yuan/unit in consumables per year.
(8) Due to the compactness of the UV irradiation device and related supporting devices, there is no need for the previously large mechanical installation space and pipeline construction, and the setup is simple and easy. It can be said that the LED-UV curing system further enhances the environmental coordination of traditional UV curing systems. LED-UV technology is an upgrade of the existing UV technology.
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