Application of laser cutting and how to deal with cutting fume
Laser cutting is the emission of laser from the laser, through the optical path system, focused into a high power density laser beam.The laser beam hits the surface of the workpiece to reach the melting or boiling point, and high-pressure gas coaxial with the laser beam blows away the melted or evaporated metal.When the beam moves relative to the workpiece, the material eventually forms a slit, thus achieving the purpose of cutting.
Application of laser cutting
At present, the mainstream outdoor lamps are all kinds of large pipe cutting, retro products are more and more, more and more kinds.Traditional cutting methods are too inefficient to achieve personalized development.The use of laser cutting machines solves this problem.
In an advertising industry where traditional methods are highly personalized and inefficient, laser cutters are perfect for cutting text quickly, no matter what type of text there is, no matter how many different companies.
3. Sheet metal processing
Sheet metal processing is a variety of plates, a variety of different graphic parts for cutting.
4. Decoration industry
Because laser cutting machine speed, cutting flexible, can quickly form a lot of complex graphics, favored by decoration companies, as long as the customer needs, through CAD drawings, you can directly use relevant materials for cutting, customization without any problems.
5. Auto industry
Many corners of the car industry, such as doors and exhaust pipes, need to be treated after they have formed redundant corners or burrs.
6. Kitchenware industry
Laser cutting machine is very suitable for cutting stainless steel sheet, fast speed, high precision, good effect, and can realize the development of customized and personalized products, favored by kitchen manufacturers.
7. Fitness equipment
Fitness equipment processing is basically multi-tube cutting, the use of laser pipe cutting machine is very convenient and fast.
Treatment of smoke and dust in cutting
1. Dust treatment of industrial precipitators:
A dust cover is arranged at the bottom of the laser cutting table, and the dust cover is collected into the dust box of the industrial dust collector through a pipeline.The dust produced by cutting will not diffuse to the processing workshop, which ensures both the cleanliness of the workpiece and the health of the workers.
2. The exhaust:
Laser cutting machines use exhaust treatment usually only for local operations, such as operators using fixed location general ventilation facilities, so that the local workplace is not subject to harmful pollution, but the effectiveness of the method is very low, because the laser cuts dust and harmful gases in the air as the medium, from source amplification scanning to the production environment.
3. Full ventilation:
Comprehensive ventilation including natural ventilation and mechanical ventilation, generally adopts the way of natural ventilation, indoor job usually adopt the way of mechanical ventilation, by installing it on the wall or ceiling of axial flow fan, welding smoke in the workshop, or purifier purify after the use of inner loop in the workshop, to make the workshop of smoke concentration is reduced.