Laser Cleaning Applications and Technology Overview
Laser cleaning technology offers versatile solutions for various industrial applications, such as mold cleaning, rust and oxide removal, pretreatment, degreasing, and more. By using pulse or continuous wave lasers, different materials can be efficiently cleaned or treated without damage. Pulse lasers control irradiation time in nanoseconds, suitable for delicate surfaces, while continuous wave lasers provide high efficiency and cost-effective solutions for tasks like paint and rust removal. Explore the differences, power ranges, and capabilities of pulse and CW laser cleaning machines for effective industrial maintenance.
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Presentation Transcript
Usage of laser cleaning Usage of laser cleaning Mold cleaning Rust, oxide and oil removal Pretreatment Degreasing Weld burn cleaning Removal of epoxy Removal of paint layer ....
Pulse laser cleaning machine Pulse laser cleaning machine
50w 100W 200-300W 500W Power adjust range 10-100 10-100% 10-100% 10-100% Wavelength 1060-1070 1064nm 1064nm 1064nm Band width 10nm 10nm 10nm 10nm Max. pulse energy 1.6mJ 10mJ 10mJ 25mJ Pulse repeat rate 20-200 50-100kHz 20-50kHz 20-50kHz Pulse width 170ns @65kHz 90-150ns 90-150ns 130-160ns Fiber length 3m 3m 5m 10m Min. bending radius 300mm 75mm 75mm 150mm Voltage 220V 220V 220V 380V Power consumption <700W <2300W <4500W 550W Head type 2D scanning 2D scanning 2D scanning 2D scanning Focus distance 160, 254, 330mm 160, 254, 330mm 160, 254, 330mm 150, 200, 300mm Work model Manual/Auto Manual/Auto Manual/Auto Manual/Auto Laser safety class Class 4 Class 4 Class 4 Class 4
Continious Laser Cleaning Machine Continious Laser Cleaning Machine
1000W 1500W 2000W Power adjust range 10-1000% 10-1500% 10-2000% Wavelength 1064nm 1064nm 1064nm Fiber length 10m 10m 10m Voltage 220V 220V 380V Power consumption <4000W <4500W <5000W Head type Single axis Single axis Single axis Focus distance 400mm 400mm 400mm Work model Manual / Auto Manual / Auto Manual / Auto Laser safety class Class 4 Class 4 Class 4 Weight 185 kgs Dimensions 1300*900*1530mm
The difference between pulse laser and CW laser The difference between pulse laser and CW laser A continuous laser continuously emits a constant output; A pulsed laser oscillates a pulsed output at a constant repetition frequency; The figure below shows continuous wave oscillation and pulse oscillation.
Application & Features Application & Features Pulse laser controls the laser irradiation time in nanoseconds. Surface stains can be removed with little damage to heat-sensitive materials. It is widely used as a means of maintenance of industrial products and electronic equipment, and preservation and restoration of cultural properties. CW laser is an irradiation method that oscillates with continuous waves. The efficiency of CW laser is high because high-output products can be provided at a lower cost than the pulse method. It is used in many applications such as removing paint and rust, removing coatings from hairpins, cleaning weld seams, degreasing tools and casting molds.
Cleaning samples Cleaning samples
