1. Dot matrix engraving is similar to high-pixel dot matrix packaging printing. Each time the laser head swings up and down to engrave a line frame composed of a series of dots, then the laser head moves left and right to engrave several line frames at the same time, and finally a whole picture or text is produced. Dot matrix engraving can be applied to the graphics, text and vectorized graphics of the scanner. laser machine smoke extractor

2. Vector cutting

Vector cutting is different from lattice carving. Vector cut text of outer wheel gallery. People generally use this method to cut wood, acrylic sheets, printing paper and other raw materials, and they can also carry out metal operations on the appearance of various raw materials. laser perporated film air filter

In addition, you also need to master these three definitions: laser engraving speed, laser engraving compressive strength, and spot size.

3. Laser engraving speed

Laser engraving speed refers to the speed of laser head fitness exercise. Generally, IPS (feet per second) represents high speed and high productivity. Speed is also used to manipulate deep drilling. For the special compressive strength of laser welding, the slower the speed, the greater the depth of laser cutting or laser engraving. You can use the control panel of the engraving machine to adjust the speed, and you can also use the computer's print driver process to adjust. In the range of 1% to 100%, the adjustment range is 1%. The excellent fitness exercise automatic control system of the laser engraving machine allows you to obtain ultra-fine engraving quality when engraving quickly.

All of the above processing methods require pure-air co2 hepa carbon filter for laser cutter to solve the smoke and dust.

If you want buy fume extractor, please contact with Dongguan Pure-Air Tech Co.,ltd, E-mail: sales@pure-airtech.com.