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Laser Welding Machine-Superwave Laser Machine

Superwave Laser Technology Co.,Ltd | Updated: Nov 15, 2017

Type of laser welding machine:

Laser welding is for the use of laser material processing machine, and is often referred to as laser welding, laser welding machine, according to the way things often can be divided into laser mold welder burning (manual welding machine), the active laser welding machine, laser spot welding machine, optical fiber transmission laser welding machine, welding light is the use of high-energy laser pulses within the material a small area on the local heat, the energy of laser radiation by heat conduction to the material, the internal diffusion of the material after melting form specific molten pool in order to reach the goal of welding.

Active laser welding machine Nd:YAG laser:

The solid YAG laser is formed by the combination of laser concentrator, front and rear cavity membrane, which are strong on the line of dovetail.

Nd: YAG laser is solid crystal laser, its acceptance of Nd: YAG crystal laser medium, Nd: YAG crystal is the laser medium neodymium (Nd) atoms doped in the crystals yttrium aluminum garnet (YAG), Nd is the best atomic percentage is 1%. NND: YAG crystals of YAG crystals are doped with YAG crystals, Nd:YAG crystals are usually made into rods.

Nd:YAG laser is equipped with ceramic concentrator cavity, which is the layout of single rod (YAG crystal) in the cavity. The cavity, laser crystal and xenon lamp need water cooling. At the bottom of the cavity there is a water inlet and a outlet, and the cooling water accepts ionized water and distilled water.