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Glass laser drilling equipment
Specification

Equipment Specifications:


Product ModelProduct Model
LasersImported from Germany
Laser wavelength532nm
Maximum laser output power30W
Maximum Repetition Frequency100KHZ
Laser pulse width6ns
Laser beam quality≦ 1.2
Laser spot diameter3 mm
Spot dispersion angle<2mrad
Cooling methodWater cooling
Cooling systemParametric
RefrigerantsSoftened water + additives
Cooling temperatures23°C
Difference in temperature+/- 1°C
Requires cooling capacity2KW
Flow rate10 1/min
Strains5 bar -8 bar




Addressees:


Sports eventTechnical parameters
MakingsNylon
Panel size500mm *300 mm
Processing typePerforation/segmental cutting




Process capability:


Position accuracy士0.02mm
Repeat Positioning Accuracy士0.05mm
XY Effective processing area500mm *300 mm
Z-axis travel1 0mm
Drive methodServomotor Ten Dynamic Focus
Positioning methodMechanical positioning + CCD automatic positioning
Processing time10mm@ H3mm Duration 8s
Perforation effectScratch-free glass, chipping less than 100um
Product Yield99.5%以上



Principle and Function

The laser beam can be focused into a spot of Φ0.01mm or smaller through the optical system, obtaining an energy density of 10 8W/cm²~10 10W/cm² and a local high temperature of 10,000℃, which will make the processed material melt, gasify or chemically change rapidly, and the melted material will be ejected in the form of a shockwave, so as to achieve the cutting, engraving or perforation.


Proofing samples:

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