Handheld Portable Laser Cleaning Machine Rust Removal Graffiti CE Approved
QA-LC20D is a 20W fiber laser cleaning machine for rust removal, with 2 scanning motor.
This newest design laser rust removal machine has equipped with a hand held gun, a manual trigger to start marking like gun for shotting.The weight is only 20kgs, you can also take up by hand easily.
There is oxidation and corrosion when metals meet oxygen and water vapor in air. It will greatly damage the metal workpiece and the rust will spread from outside to inside and become worse and worse as time goes on, until the whole workpiece is totally corrupted. So rust removal is extremely important. Laser rust removal uses not chemical agents or mechanical polishing, so it is faster and safer. It has advantages of higher efficiency, high automation and no subsequent processing work, lower labor intensity and lower cost.
1 in the solid surface to produce a mechanical resonance phenomenon, is the surface of the dirt layer or condensation debris;
2 the surface dirt layer is heated and expanded, so as to overcome the adsorption force of the basic material to the dirt particles and the surface of the object is separated from the surface of the object;
3 instant to make the dirt molecules evaporate, gasification or decomposition
(1) it is a "dry" cleaning, do not need cleaning solution or other chemical solution, will not lead to the two pollution, and cleanliness is much higher than chemical cleaning process;
(2) the laser cleaning technology is very extensive, such as various oxide particles, rust, coating and organic matter on the surface;
(3) the traditional cleaning method is often close to the operation, the substrate surface mechanical force, easy to damage the substrate; and laser cleaning is non-contact processing, remote operation can be carried out, by adjusting the laser parameters, on the basis of no damage on the surface of the substrate, the effective removal of pollutants, such as involution of the surface;
(4) with the aid of modern means, laser cleaning can easily realize automatic operation;
(5) laser decontamination equipment can be used for a long time;
(6) laser cleaning technology is a kind of "green" cleaning process, the elimination of waste is solid powder, small size, easy to store, basically no pollution to the environment.
|Fiber cable L||3 M||3 M||5 M||10M|
|Pulse Energy||0.67 mJ||1.5 mJ2||mJ||50 mJ|
|Clean speed||≤2 M²/Hour||≤10 M²/Hour||≤15 M²/Hour||≤50 M²/Hour|
|Cooling||Air cooling||Air cooling||Air cooling||Water cooling|
|Temperature||5-40 ℃||5-40 ℃||5-40 ℃||5-40 ℃|
|Voltage||Single Phase 220V, 50HZ||Single Phase 220V, 50HZ||Single Phase 220V, 50HZ||Single Phase 220V, 50HZ|
Small area cleaning and paint removal treatment, welding surface pretreatment, food line cleaning, printing wheel cleaning, precise position/size paint treatment, restoration of monuments, rust/oxide removal;
The whole surface or the designated part of the paint off, the welding department to remove paint inspection, the removal of oxides, oil, grease and production residues;
Die Cleaning, welding surface pretreatment, metal surface roughness, natural rock cleaning, metal and glass surface coating removal, the whole surface off paint;
Improve the bonding of welding surface pretreatment;
New welding point Preparation, metal surface roughness, rapid dust/oxide, oil, grease and production residues; industrial, military and shipbuilding industry-product coating high-speed cleaning, NDT welding inspection coating cleaning;
Comparison with Traditional Clean Methods:
|Comparison||Laser Cleaning||Chemical Cleaning||Mechanical Grinding||Dry ice cleaning|
|Washing Method||non-contact cleaning||contact cleaning||Abrasive contact cleaning||non-contact cleaning|
|Harm to base material||None||Yes||Yes||None|
|Consumable||Power||Chemical Detergent||Abrasive paper, grinder, abrasive stone||Dry Ice|
|Washing result||Very good, very clear||Medium, uneven||Medium, uneven||Good, uneven|
|Precision Washing||Accuracy controllable. High precision||Uncontrollable, low precision.||Uncontrollable, medium precision.||Uncontrollable, poor precision.|
|Safety/Environment||No pollution||Chemical pollution||Dust pollution||No pollution|
|Operation||Easy to operate, portable or automation optional.||Complicated process, higher technical requirement of the operator. Pollution prevention measures required.||Need more time & manpower. Pollution prevention measures required.||Easy to operate, portable or automatic.|
|Investment||High investment on machine. But no consumable, low maintenance cost||Low investment on machine. But expensive consumables||Medium investment on machine. High man-power cost.||Medium investment on machine. High consumable cost.|
1 Q: What is the warranty of the laser cleaner?
A: 2 yearwarranty and whole life after-sale service.
2 Q: What is your payment terms?
A: T/T, L/C, Westen Union, etc.
3 Q: What is your after sale service?
A: Engineers can offer oversea services and we can also offer online service for little problems, using online chatting tools like Whatsapp to talk with customers directly for all questions .
4 Q: How is the operation of the laser cleaning machine?
A: We offer operation manual and videos, show you how to operate the machine.
We can also send engineers to your factory for training. Or you can send worker to gain training in our factory directly.