English 
Español Advantages of laser cleaning
Laser cleaning will become the preferred cleaning method in the future
Mechanical cleaning
• No cleaning
• Damaged surface
• High-labor intensity
• Bad consistency
• Damaged surface
• High-labor intensity
• Bad consistency
Ultrasonic cleaning
• Size limited
• Unstable quality
• Consumable
• Only suitable for cleaning attached particles
• Unstable quality
• Consumable
• Only suitable for cleaning attached particles
Chemical cleaning
• Environment pollution
• High consumable costs
• High consumable costs
Technology Advantages
• Precisely controllable: cleaning area, cleaning thickness is precisely controllable
• Quality consistency: Uniform and consistent over the lifetime of the laser
• Intelligent: easy to detect and control, process intelligence
• No damage: only surface contaminants are removed
• Easy operation: Automatic, handheld and online Technology Advantages Social & Economic Advantages
• Environmental protection: no chemical reagents, no noise
• Maintenance-free: no wearing parts
• Low operating costs: no consumables, less electricity
• Improve the working environment and greatly reduce manpower: solve the difficulty employing workers
• Quality consistency: Uniform and consistent over the lifetime of the laser
• Intelligent: easy to detect and control, process intelligence
• No damage: only surface contaminants are removed
• Easy operation: Automatic, handheld and online Technology Advantages Social & Economic Advantages
• Environmental protection: no chemical reagents, no noise
• Maintenance-free: no wearing parts
• Low operating costs: no consumables, less electricity
• Improve the working environment and greatly reduce manpower: solve the difficulty employing workers
Principle of Laser Cleaning
Surface oil of stainless steel wheel cleaning
Stainless steel welding oxide layer removal
The laser beam emitted by the laser is absorbed by the contaminated layer on the surface to treated.
The absorption of the large energy forms a rapidly expanding plasma (a highly ionized unstable gas) that generates a shock wave.
The shock wave causes the pollutants to evaporate or peel off instantaneously.
With correct laser parameters and optimal wavelength, the base material will not be damaged or melted.
The absorption of the large energy forms a rapidly expanding plasma (a highly ionized unstable gas) that generates a shock wave.
The shock wave causes the pollutants to evaporate or peel off instantaneously.
With correct laser parameters and optimal wavelength, the base material will not be damaged or melted.
Layer on inner surface engine cylinder removal
Bearing degreasing
Laser Cleaning Application & Solution
Applied Industry
Car surrounding/ship/rail transit
Rubber mold/environmental protection
industry, etc
Applications
• Metal Surface Rust Removal
• Surface paint removal
• Surface oil, stain, dirt cleaning
• Surface plating and coating
Car surrounding/ship/rail transit
Rubber mold/environmental protection
industry, etc
Applications
• Metal Surface Rust Removal
• Surface paint removal
• Surface oil, stain, dirt cleaning
• Surface plating and coating
