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The Application of Laser Cleaning Machines in The Industry

The application of laser cleaning machines in the industry

The Application of Laser Cleaning Machines in The Industry

Laser cleaning has many advantages. With the help of laser cleaner, it can remove metal rust and dirt, which has strong controllability. Many people want to know if laser rust removal is effective. In this article, we will introduce you to the functions of laser cleaning machines and applications in the industry.
Table of Contents
How does laser cleaning work

How does laser cleaning work?

Laser removal is an environmental protection process, also known as laser removal coating. It can remove rust, paint, oxides, and other pollutants on the metal surface without damaging the substrate. Laser paint uses the process of laser ablation. When the laser focuses on the area covered by foreign bodies, the pollutants absorb light, the chemical bonds are decomposed, the coating becomes gas and is removed by high pressure, and the metal surface is intact.
This process can be applied to any metal, but the most typical is steel, aluminum, and copper. Traditional industrial cleaning methods may be time-consuming and expensive. But laser cleaning is changing this: it is a cost-effective cleaning solution that can maintain products and reduce cleaning time.
What are the functions and uses of laser cleaning

What are the functions and uses of laser cleaning?

Rust dehydration

Laser rust removal is the most well-known feature of laser cleaning. After many metals are used, the surface will be oxidized and rust. Using laser cleaning can effectively remove rust and restore metal luster. From metal nuts to large industrial machinery, everything can be used to remove rust.

Clean coating

To ensure the process effect, it is usually removed before welding, tin welding, and glue, and removing oxides or lubricants on the metal. The best replacement method for traditional cleaning technology is to use laser cleaning to remove strong coating and parts tags to achieve a wear-free and highly flexible effect.

Downside processing

In some production industries, laser cleaning is often used to remove water, dirt, and other pollutants. For example, laser cleaning is very effective in repairing worn stones or cultural relics. It can easily remove the damage of ash and smoke stains on cultural relics. However, it is recommended to know whether cleaning will cause side effects on the materials to avoid irreversible losses.

A specific scope of the cleaning

The AccTek handheld laser cleaning machine uses a portable handheld laser head, a flexible operation that can be cleaned to the specified range, quickly remove pollutants in individual components and details and achieve mass automation in production without slowing production speed. You only need to replace a small number of worn components in the system, which can reduce the stop time and save the cost of manpower and material resources for the cleaning of the whole machine.
Why choose laser technology to remove stains

Why choose laser technology to remove stains

High efficiency

Laser cleaning is an excellent solution for cleaning in large quantities. Contrary to the traditional sandblast and manual cover, laser cleaning can fully automated, and there is almost no need for maintenance between components, which effectively reduces the time and costs of cleaning metal surfaces. The IPG Fiber Laser series is the pulse model with the best cleaning effect and the least calories. The high-focus laser beam can be accurately determined and produced at high speed.

High-tech High quality

Unlike other paint methods, laser surface cleaning is a non-contact process. With its micron accuracy, it can remove paint and other pollutants in specific areas and will not touch or damage adjacent materials. In addition, laser cleaning is very gentle on the substrate, and the thickness of the oxidation layer or coating is only a few microns. The possibility of cracking or deformation is relatively small. It is a more controllable process. Therefore, it gradually becomes one of the ideal choices for welding or assembly of high-quality parts.

Strong security and environmental protection

Compared with mechanical and chemical alternatives, laser cleaning is much easier to implement. The cleaning process of laser cleaning is in line with EPA regulations and produces the least waste, which has certain environmental protection. It will not damage your substrate and ensure the smooth treatment effect of the product.
In addition, the safety risk of laser cleaning is also smaller, and the laser usually has a wavelength of 1064-1070nm. This is an area of infrared radiation, that is, human eyes are invisible. But for the sake of safety, we need to wear special goggles, and we will also guide you to complete the laser safety training plan to ensure the safety of your production.

The cost is relatively low

Compared with traditional industrial cleaning methods, laser cleaning is very low. Because the laser generator is very environmentally friendly and efficient, the laser resonator has an efficiency of up to 50%, and no additional materials (such as grinding medium or sand spray, water, dried ice particles, etc.) are required during the cleaning process. These features make the cost of cleaning the machine every hour not exceeding $ 1-2/h. It can be seen that the return speed of the laser cleaning machine is also quite fast.

Simple operation

The laser cleaning machine is controlled by a large intelligent touch screen, the operation is simple, and the user interface is intuitive. Users can easily choose, save, and name personal work tasks and parameters to repeat cleaning. During the cleaning process, most models can adjust their main functions through laser cleaning. The system also allows different users to log in and permissions options to improve security and processes. According to the complexity of the software, it only takes about two or three days to train the laser cleaning machine.

Extensive scope of cleaning

Surface cleaning is the most widely used application of laser cleaning machines. Most heavy metals and manufacturing are required to remove rust and dehydration frequently, and laser cleaning is almost suitable for all types of metal alloys and their welds. It can clean and remove iron rust, paint, corrosive coating, fat, oxide, ink, Dry polyurethane, varnish, adhesive, natural and synthetic rubber, etc.
Cleaning with a laser makes it easier to accurately clean the complex objects. For example, the process of manufacturing and maintenance of mechanical parts will accumulate a lot of moisture, dirt, and oil. This mixture will form a sediment at the weld and affect its functions. It can easily remove and clean the material with laser-cleaning technology
Application of laser cleaning machines in industry

Application of laser cleaning machines in industry

The application of laser cleaning is very wide, and it can be applied to almost various metal materials. If your product is covered by pollutants, then laser cleaning will be the best cleaning solution for you. Due to the good performance of laser cleaning and a wide range of applicable scopes, it provides unlimited possibilities, so it has a lot of applications in cars, buildings, and food industries.

Auto industry

To improve the performance of the material, many automobile parts are treated with a coating, paint, phosphate treatment, or layer pressure treatment. However, to ensure the effect of assembly, welding, or bonding, many areas need to remove these coatings to facilitate subsequent inspections. Laser can remove the coating without manual or electric tools, abrasives, or chemicals. These substances will hide the problem areas and cause further damage to the surface of the workpiece.
Traditionally, it is used to hide the coating method, but with the rapid development of laser cleaning technology, people have gradually discovered that laser cleaning is a more efficient and cost-effective solution. The parts that benefited from laser cleaning include casting, transmission system, power system, seat guide rail, stamping parts, etc.

Food Industry

Laser cleaning is also widely used in the food industry. Because most foods need to be packaged in a specific clean environment. Therefore, it is necessary to clean the method of cleaning dirt without affecting the mold itself. Using a laser cleaning machine, you can easily clean each corner of the mold and remove any impurities in it, and the chemical components of the mold will not change, let alone damage any materials.


In short, laser rust removal is a non-abrasion, fast, and efficient metal surface rust removal method. Although it is not suitable for all types of metal surfaces or rusts, it can be the best cleaning method for most applications. If you are considering using laser cleaning, please contact AccTek Laser, and we will propose the best laser cleaning solution that meets your needs.
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