Laser cutting technology has existed as early as the 1970s. Laser was used for cutting for the first time. In modern industrial production and processing, laser cutting is widely used in sheet metal, plastics, glass, ceramics, semiconductors, textiles, wood, paper and other materials processing, but for laser cutting However, the smoke and dust purification was delayed until the 21st century, and the laser fume extractor was born.

In the future, the scope of laser applications will also increase in precision machining and micro-machining applications, and will be popularized in more industrial production.

The basic principle of laser cutting technology is that when the focused laser beam hits the workpiece, the irradiated area will rise sharply to melt or vaporize the material. Once the laser beam penetrates the workpiece, the cutting process begins: the laser beam moves along the contour line while melting the material. Usually a jet of air is used to blow the melt away from the incision, leaving a narrow gap between the cut part and the plate frame, which is almost as wide as the focused laser beam.

Nowadays, the entry-level laser cutting machine can cut aluminum, copper and most non-ferrous metal materials that other laser cutting machines cannot cut. The laser machine is cheap to purchase, low cost, simple and convenient to maintain, and most of the key technologies have been mastered by domestic enterprises. , The price of accessories and maintenance costs are low, and the machine operation and maintenance are simple, and the quality of workers is not high. However, due to the large amount of smoke and dust during cutting, many laser cutting companies need to use laser smoke filters.

As a pioneer in the research and development and manufacturing of smoke and dust purification equipment in the domestic laser industry, PURE-AIR factory has provided high-quality laser machine fume extractor and other equipment for many Fortune 500 companies. Helping to purify the smoke and dust in the workshop has also reduced the company's costs.

If you want buy fume extractor for laser cutting, please contact with PURE-AIR, the first choice of industrial fume extraction system. E-mail: sales01@pure-airtech.com