Laser cutting air compressor

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

Why and How
Laser cuts by temperature, very high high temperature focused in tight beam. Side products of high temperature are smoke and fire, both aren’t welcomed addition, smoke disperses laser reducint it’s efficienty and fire causes charring of material / edges and will even get out of control leading to Air Compressor For Tire Production Equipment serious emergency.

Fire needs surroundings to burn nonetheless it can also die in the event that you blow too hard, think about a candle in the wind. This is essentialy what atmosphere assist is usually for: compressed atmosphere is extruded directly at the laser mind in a very restricted stream and is fond of where laser touches material.

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

To accomplish required pressure compressor needs to push certain level of air through surroundings assist opening, precise volume depends upon size of the opening and desired pressure. High quality laser beam cutter heads have little and finely tuned openings while cheaper chinese cutters just blow generally direction via large holes.

Proper compressor
When choosing compressor you have to consider if it can constantly provide desired pressure and volume of air. Small airbrush compressors little compressors boast amazing pressure figures but really poor flow rates adequate limited to airbrush pistols. Actually if small compressor can push enough air it will likely overheat in short while.


Recent Posts