Carbon dioxide laser cutting machine, also known as CO2 laser cutting machine, this laser cutting machine currently has a huge advantage in non-metallic material cutting, application is very wide, below I from the principle of carbon dioxide laser cutting machine and configuration and application range to briefly introduce this machine.

Carbon dioxide laser cutting machine is called carbon dioxide laser cutting machine, because it is the use of carbon dioxide laser laser cutting machine, this kind of laser is a gas molecule laser.The working material is carbon dioxide gas, auxiliary gas is nitrogen, xenon and so on.The laser wavelength is 10.6 microns.Good stability, energy conversion efficiency up to 25%, high power output laser.Laser generation principle: in the CO2 laser discharge tube filled with CO2, N2, He and other mixed gas, the ratio and the total pressure can change in a certain range (generally: CO2: N2: He=1:0.Any molecule has three different forms of exercise, one is the movement of electrons in molecule, determines the electronic energy state, the second is the atomic vibration in the molecular, both atoms around its equilibrium position constantly do periodic vibration, this determines the vibration energy state of molecules, the third is the rotation of the molecules, determine the rotational energy state of molecules, can go to baidu this part does not understand the relevant knowledge.CO2 laser USES the transition between vibration and rotational energy levels of CO2 molecules to generate a laser.

What is CO2 laser cutting machine

CO2 laser cutting machine we here refers to the CO2 laser tube, in fact, CO2 laser and a radio frequency (rf) pipe, commonly used in laser marking machine, glass tube is also useful in the marking machine, but compared with the rf tube marking machine, laser marking in, for a long time continuous work condition of glass tube laser is not stable, and short service life, marking efficiency than rf tube.But the cutting aspect of the word or basically use glass tube laser, because the cutting depth requirements are generally higher, so suitable for high power and low cost of glass tube laser is more economical.CO2 laser cutting machine adopts water cooling for cooling, and the cooling water circulates in the glass tube.In the working state, the glass tube laser will produce high pressure, so never touch the laser while the laser cutting machine is running.