Coating Painting steel surface treatment cleaning pulse laser cleaning machine

Time:2022-06-17 Views:659
Pulse laser cleaning machine test to clean steel surface layer: Baking varnish

Test time: 2022.5
Samples from: Taiwan;
Cleaning requirements: clean surface, no dent, no damage base steel materials;
Pulse fiber laser cleaning machine power: full 100% power, pulse laser beam;
Laser time: 30 seconds one piece;
Test factory: Howweld

Before cleaning picture:


Cleaning principle:


Parameters of laser:
Laser power: 100% full power
Scanning width: 80mm
Scanning length: 130mm
Scanning speed: 6000
Laser frequency: 20Hz
Laser pulse width: 100ns
Scanning mode: straight line

After cleaning picture:


Conclusion:
Suitable machine: pulse laser cleaning equipment;
Machine must pulse, with water cooling, pulse length 90-130ns;
Laser pulse frequency 10-50ns;
Maximum monopulse energy 10mj;
Scanning width must:120mm

Not suitable model machine: continuous laser cleaning equipment;
Machine mode: continuous laser beam, with water cooling;
Maximum monopulse energy:none;
Scanning width must:120mm
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