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[China]
Trade Verify
Address: A7-101, Hangyu building, Wuhan University Sci & Tech Park, East Lake High-tech Dev. Zone, Wuhan, Hubei, China
Contact name:Sherry Xiao
Wuhan Questt ASIA Technology Co., Ltd. |
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Verified Suppliers
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Graffiti Clean Laser Rust Removal Machine for Metal/Wood/Ceramic
Paint Coating 200W
Description:
QA-LC200 equipped with a 200W Mopa fiber laser source, the pulse
width can be adjusted from 1-400ns, so it can make precision
cleaning, like mold and mirror stainless steel.
Laser rust removal using laser high energy, high frequency, high power characteristics, the high energy instantly deposited in a small area, the use of high-temperature oxidation of the oxide layer.
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;
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;
Product features:
1. Fast and concentrated pulses (1/10000 second) with enormous power (well dozens of of Mio. W) impact and gasification of residues on the surface;
2. Laser pulses are very suitable for the removal of organic matter, such as residues in the tire mold fouling;
3. The impact of a short period of time will not cause metal surface heating, no damage to the substrate.
4. Pollution-free: It is easy to solve the environmental pollution problems caused by chemical cleaning without using any chemical agents and cleaning liquid.
5. Expansibility: changeable focus lens, changing focus depth, wider range of laser cleaning beam.
6. No damage to the base material;
Comparison with traditional cleaning methods:
| Comparisons | Laser Cleaning | Chemical Cleaning | Mechanical Grinding | Dry ice cleaning |
| Methods | non-contact cleaning | contact cleaning | Abrasive contact cleaning | non-contact cleaning |
| Harm to base material | None | Yes | Yes | None |
| Efficiency | High | Low | Low | Mid. |
| 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. |
Laser absorption rate for metal
Based on the metal surface cleaning customized laser, according to the laser absorption rate of different wavelength of materias, the prior art selection of 1064 nm solid-state lasers or fiber lasers, metal absorption rate of up to 30%, with special mode spot, both can effectively clean rusty, and also protect Base metal with no damage. Considering the stability of laser, the use of cost and integration methods and other factors, the latest technology using wavelength of 1064nm fiber laser is better than solid lasers, Maxphotoncis 100W pulse laser cleaning source, is the best configuration for hand-held laser cleaning. |  |
Specifications:
QA-LC200 Laser Cleaning Machine for rust removal.p...
Introduction of Laser Cleaning Technology A.pdf
| Model | QA-LC50 | QA-LC60 | QA-LC100 | QA-LC200 | QA-LC500 |
| Laser source | Fiber | Fiber | Fiber | Fiber | Fiber |
| Laser Power | 50W | 60W | 100W | 200W | 500W |
| Laser Wavelength | 1060nm | 1060nm | 1060nm | 1060nm | 1064nm |
| Pulse frequency | 20-100KHz | 20-100KHz | 20-100KHz | 1-2000KHz | 2-50kHZ |
| Cooling | Air | Air | Air | air | Water chiller |
| Dimension | 760*780*790mm | 800*450*1000mm | 950x880x1200mm | ||
| Weight30 | Kg | 40Kg | 40Kg | 90Kg | 200kgs |
| Scanner width | 10-110mm | 10-110mm | 10-110mm | 10-170mm | 10-170mm |
| Optional | Manual/Automation/Customers | ||||
| Temperature | 5-40 ℃ | 5-40 ℃ | 5-40 ℃ | 5-40 ℃ | 5-40℃ |
Application field:
Components combination, welding surface pretreatment, metal surface
stripping (all surface paint or designated parts off paint) and a
variety of industrial products or molds cleaning
Rust removal: High energy pulsed laser focusing on the surface of object to simulate plasma, continuous irradiation of high-energy plasma instantaneous formation and expansion, resulting in a series of tiny explosions, formating plasma blasting, finally achieve the relativel smooth corrosive layer of boject surface to physical blasting burst, and move through the high speed laser spot to form a plume that will clean the debris to complete the cleaning. Mainly used in metal rust. |
FAQ
1 Q: What is the warranty ?
A: The warranty is 2 years, but we offer whole life after-sale
service.
2 Q: What is your payment term?
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.
4 Q: How is the operation of the 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.
5 Stars Review from customer, really high quality:
