During the cutting process, fiber laser cutting machine will produce more smoke, dust and other waste materials due to high temperature ablation, which shortens the service life of fiber laser cutting machine equipment, affects cutting performance, and smoke and dust will also have an adverse effect on the health of operators. Fiber laser cutting machine has high precision, fast speed, small heat affected zone, not easy to deform, smooth and beautiful cutting seam, no need for post-processing, extremely high cost performance, low cost of use, low subsequent maintenance cost, stable performance, and continuous production.

In order to ensure that it does not affect the cutting effect and extend the service life of the laser cutting machine, dust removal is essential. The dust removal equipment of the laser cutting machine is composed of condenser, filter, dust screen and other parts. So, what are the dust removal methods of fiber laser cutting machine? REBOUND CNC laser technical support will analyze and answer for you.

The importance and method of dust removal/exhaust system of laser cutting machine:

1. Dust removal/exhaust system dust removal

At the bottom of the workbench of the fiber laser cutting machine, a partition is used to separate several small chambers of equal geometric dimensions arranged longitudinally and the main suction duct at the front, and the main suction duct is connected to the dust collector; a valve is provided between each small chamber and the main suction duct, and the machine control valve controls the cylinder through the air inlet and outlet pipes; a hopper is provided in the small chamber, and the end plates are welded and sealed at both ends, and several ventilation holes are opened at the bottom of the hopper on both sides. The exhaust process of the system is controlled by opening and closing the valve. This method saves space and improves the exhaust effect.

The device added to the laser cutting machine includes the main body, the main box and the control cabinet, and an exhaust hood is set to absorb all the smoke and dust generated by the laser cutting machine during operation, which can ensure the clear working line of sight and improve work efficiency. During operation, the exhaust hood can also ensure that the residue will not splash around, protect the safety of the operator, and enhance a layer of protection and enhance the popularity and applicability of the device.

2. Three-step dust removal, including condenser, filter, and dust screen

The fiber laser cutting machine uses a condenser for cooling, which can instantly cool down the temperature of the processing materials and equipment. The dust on it is cleaned with a detergent, then dried again and rinsed. The filter is used to filter the waste residue generated by the laser cutting machine. To clean it, you need to pull it out, then clean and replace the filter element.

The dust screen is a dust prevention device for the fiber laser cutting machine. Use an air spray gun to perform a preliminary cleaning of the dust on the dust screen, and then use a neutral detergent to clean it. Remember that it must be neutral, otherwise it is easy to react chemically and cause corrosion.