CO2,Fiber laser cutting machine using

CO2,Fiber laser cutting machine using.

Firstly. From the laser device structure to compare

In carbon dioxide laser cutting technology, carbon dioxide gas is a medium that generates a laser beam. However, fiber lasers are transmitted through diodes and fiber optic cables. The fiber laser system generates a laser beam by pumping multiple diodes and then transmits it to the laser cutting head through a flexible fiber optic cable instead of transmitting the beam through a mirror. This has many advantages, starting with the size of the cutting table. In the gas laser technology, the mirror must be set within a certain distance, and unlike the fiber laser technology, there is no range limitation.

And even the fiber laser can be installed next to the plasma cutting head of the plasma cutting bed. Carbon dioxide laser cutting technology does not have this option. Also, the system is more compact due to the ability of the fiber to bend when compared to a gas cutting system of the same power.

Secondly. Compare the conversion efficiency of electro-optical light

The most important and significant advantage of fiber-cutting technology should be its energy efficiency. With fiber laser complete solid-state digital modules and a single design, fiber laser cutting systems have electro-optical conversion efficiencies higher than carbon dioxide laser cutting. For each power unit of a carbon dioxide cutting system, the actual general utilization is about 8% to 10%. For fiber laser cutting systems, users can expect higher power efficiency, between 25% and 30%. In other words, the fiber-optic cutting system consumes about three to five times less energy than the carbon dioxide cutting system, resulting in an increase in energy efficiency of greater than 86%.

Thirdly. Compare from the cutting effect

Fiber lasers have short-wavelength characteristics that increase the absorption of the beam by the cutting material and enable the cutting of materials such as brass and copper as well as non-conductive materials. A more concentrated beam produces a smaller focus and a deeper depth of focus, so that fiber lasers can quickly cut thinner materials and cut medium-thickness materials more efficiently. When cutting materials up to 6mm thick, the cutting speed of a 1.5kW fiber laser cutting system is equivalent to the cutting speed of a 3kW CO2 laser cutting system. Since the operating cost of fiber cutting is lower than the cost of a conventional carbon dioxide cutting system, this can be understood as an increase in output and a decrease in commercial cost.

Finally. Compare from maintenance costs

Fiber laser cutting is more environmentally friendly and convenient on machine maintenance issues. Carbon dioxide gas laser systems require regular maintenance; mirrors require maintenance and calibration, and the resonators require regular maintenance. On the other hand, fiber laser cutting solutions require almost no maintenance. Carbon dioxide laser cutting systems require carbon dioxide as a laser gas. Due to the purity of carbon dioxide gas,need clean it regularly. For a multi-kilowatt CO2 system, this item requires at least $20,000 per year. In addition, many carbon dioxide cuts require high-speed axial turbines to deliver laser gas, while turbines require maintenance and refurbishment.

So if you are looking for solution of metal cuttingm,hope it is useful.

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