Laser Cleaning Machines

Laser Cleaning Machines

Keywords: Laser Cleaning Machines, cleaning head, rust removal
Sep 29, 2020 View: 23529 Data Sheet

Our laser cleaning machine is a new generation product that is used for the purpose of material surface cleaning applications. It can be easily set up, operated and automated to remove surface dirt layers, which can be rust, grease, paint, primer, etc.

Laser Cleaning Machine

Principle:

  • Use of a high-power-density laser beam. When the laser beam contacts a surface, light/heat is absorbed by the surface.

  • Upon hitting the ablation threshold, molecular bonds in the surface are broken and ejected from the substrate (“vaporized”)

  • The dirt layer usually has a lower ablation threshold than the substrate material. As such, it will vaporize earlier, with little damage caused to the substrate layer.

Advantages:

  • Non-contact cleaning, little damage to the base substrate layer.

  • Precise cleaning: Able to clean specific areas using pre-defined beam parameters.

  • Selective cleaning: Able to remove different dirt layers individually based on the ablation threshold.

  • High cleaning efficiency.

  • Stable and compact design, with minimal maintenance efforts.

  • Easy to operate by operator or integrated with a robotic arm for automated cleaning.

  • No need to  use chemicals, dry ice or other cleaning mediums. Few consumables, safe and environmentally friendly.

 Sample Applications:

SXM Series Laser Cleaning Machines

Our laser cleaning machines are mainly used for cleaning various metal surfaces with localized rust, paint, coatings, oil stains, oxide films, and other pollutants. It can also be used for cleaning the surfaces of non-metallic substrates such as ceramics, glass, and composite materials. Typical applications include cleaning of natural oxide film on aluminum alloy before welding, cleaning of black and gray oxide on battery trays after welding, cleaning of welds on train bogies before non-destructive testing, cleaning of automotive sheet metal parts before refurbishment, and cleaning of parts of steel components such as small holes and grooves that cannot be reached by wire brushes. 

Product Advantages: 

1. Hand-held Pulsed Laser Cleaning Machines 

Product Specifications: 

Part number

SXM-H-100W

SXM-H-200W

SXM-H-300W

SXM-H-500W

SXM-H-1000W

Laser power

100W

200W/300W

500W/1000W

Machine weight

22kg

60kg

180kg

Cleaning head weight

1.3kg

1.3kg

4.5kg   (single mode) 2kg (multiple mode)

Fiber length

5m

5m

10m

External dimensions

603*258*481mm

783*300*784mm

913*573*881mm

Cooling method;

Air cooling

Air cooling

Water   cooling

Laser wavelength

1064nm

1064nm

1064nm

Pulse energy

Max. 1.5mJ

Max.   1.5mJ (single mode), 5mJ


Scanning width

5-150mm adjustable

5-100mm   adjustable

5-150mm   adjustable

Power consumption @25℃

<500W

<1000W/<1500W

<4000W/<6000W

Supply gas pressure

0.4MPa clean air

0.4MPa clean air

0.4MPa clean air

Cleaned Samples: 

2. Hand-held CW Laser Cleaning Machines 

The high-power CW laser cleaning machines are mainly used in such as rust removal of steel structures, rust removal of steel plates, rust removal of ships, paint removal of steel structures, paint removal of ships and components, oil removal, etc. Suitable for the refurbishment of marine vessel components, rail transit components, steel structure rust removal, steel structure refurbishment, etc. 

Part number

SXM-CW-H-1000W

SXM-CW-H-1500W

SXM-CW-H-2000W

SXM-CW-H-3000W

Laser power

1000/1500/200W

3000W

Machine weight

170kg

220kg

Cleaning head weight

Lightweight cleaning head

1.5kg

Fiber length

10m

10m

External dimensions

980*420*712mm

1264*779*1287mm

Cooling method;

Internal water circulation

Internal water circulation

Laser wavelength

1080nm

1080nm

Scanning width

5-150mm adjustable

5-150mm adjustable


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