QSI Laser DiodeLG UVLEDLG White LED English中文    Nov 26,2024
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Comparison of UVLED high power drying and mercury lamp
CLASS: LG UVLED      DATE:2018-3-30    SOURCE:www.longstartech.com.cn

1, compared with the high pressure mercury lamp, the time of changing the bulb is shorter. The light curing machine saves the cost of replacing the bulb and effectively reduces the cost of the consumables.

2. using the LED lighting mode, the power consumption can be saved effectively and the power consumption is only consumed.

3. direct exposure to LED does not require the output of optical fiber cable, thus reducing the loss of optical fiber. Need to be replaced lens on the head, you can change the output spot diameter, and choose the most suitable spot size of workpiece from the four lens, so as to realize the reliable connection of equipment (with 3. Phi Phi 6. and phi 8. irradiation lens 4.

The 4. machine can not replace any spare parts within 5-8 years, and can save more than 10000 yuan a year compared with the traditional ultraviolet radiation device. The Uvled light curing machine can output four light spot diameters and complete the UV curing to achieve high precision components.

5, according to the difference of substrate and coating and curing distance, the curing speed of UVLED equipment should be adjusted appropriately, the curing speed is too fast, and the UV coating on the coating substrate is sticky or dry. The speed and aging speed of the substrate surface is slow.

6, after ultraviolet irradiation, irradiation of UVLED light initiator is triggered, generates a base or tour ion, these free radicals or ions with pre polymer or double unsaturated monomer cross-linking reaction, the formation of a single gene, UVLED gene began to produce these individual molecular chain reaction of solid polymer, the solidification process is complete.

7., according to the difference of substrate, coating and curing distance, the curing speed of the equipment should be properly adjusted, the curing speed is too fast, and the UV coating of substrate surface is sticky or dry. The speed and aging speed of the substrate surface is slow.

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