Laser cutting air compressor

All Laser Cutters want two additional products which move surroundings: blower which removes air / extracts smoke from machine and air flow compressor as a source for compressed air for so called air flow assist.

Why and How
Laser cuts by temperature, very high heat focused in tight beam. Side products of high heat are smoke and fire, both aren’t welcomed addition, smoke disperses laser beam reducint it’s efficienty and fire causes charring of material / edges and may even get out of control causing serious emergency.

Fire needs atmosphere to burn Air Compressor For Tire Production Equipment nonetheless it can also die in the event that you blow too hard, think of a candle in the wind. This is essentialy what atmosphere assist is certainly for: compressed surroundings is extruded directly at the laser mind in a very limited stream and is fond of the place where laser touches material.

Pressure and level of air
Pressure of surroundings is key variable for air help efficienty, inside our shop we found out that optimal worth is between 2 and 3.5 bar (31-50psi).

To achieve required pressure compressor needs to push certain level of air through air assist opening, exact volume depends on size of the opening and desired pressure. Top quality laser cutter heads have small and finely tuned openings while cheaper chinese cutters just blow in general direction via large holes.

Proper compressor
When choosing compressor you have to consider if it can constantly provide desired pressure and level of air. Small airbrush compressors small compressors boast impressive pressure figures but actually poor flow rates sufficient limited to airbrush pistols. Actually if small compressor can push enough air it will likely overheat in couple of minutes.