Cleaning Application

Laser cleaning has the characteristics of non-grinding and non-contact. It can not only be used to clean organic pollutants, but also inorganic substances, including metal rust, metal particles, dust, etc. The application effects include: rust removal, paint removal, and Oil stains, cultural relics restoration, glue removal, coating and coating removal.

Advantages and features:

Efficient and environmentally friendly, no chemical pollution
Easy to operate, no need to disassemble and transport mold
Almost no damage to the substrate surface
No consumables when power on
Adjustable laser parameters, suitable for a variety of environments, better results
The light width can be set for precise cleaning



Comparison item Chemical cleaning Mechanical polishing Dry ice cleaning Ultrasonic cleaning Laser cleaning
Cleaning method Chemical Cleaning agent Mechanical/sandpaper,contact type Dry ice,non-contact Cleaning agent,contact type Laser, non-contact
Workpiece damage Damaged Damaged no damage no damage no damage
Cleaning efficiency low low in in high
Cleaning effect Generally, uneven Generally, uneven Excellent, uneven Excellent, small clean area Very good and clean
Cleaning accuracy Uncontrollable,poor accuracy Uncontrollable,average precision Uncontrollable,poor accuracy Cannot be cleaned within specified range Pricise and controllable,hihg precision
Safety/environmental protection Serious chemical pollution polluted environment No pollution No pollution No pollution
Manual operation The process is complex and
requires high requirements for operators,and protective
measures are
required		 Strong physical strength,
need safety protection measures		 Simple operation handheld or automated Simple operation but need
to manually add consumables		 Simple operation handheld
or integrated automation
Supplies Chemical cleaning agent Sandpaper,grinding wheel,
oil stone, etc.		 dry ice Special cleaning fluid Power supply only
Cost input Low initial investment,high cost of consumables High initial investment and
high labor cost for consumables		 Medium initial investment,
high cost of consumables		 Low initial investment,
medium cost of consumables		 High initial investment,
no consumables,low maintenance cost