Diy Laser Engraver Exhaust System. Exhaust ports your laser system will have an exhaust port that is usually located at the back of the machine. Fumex manufactures a complete line of laser fume extractors specifically designed for laser engravers laser engraving creates unhealthy fumes smoke pollutants our laser engraving fume extraction systems removes 99 97 of these dangerous fumes. I built my first laser cutter in 1996 and learned right away that laser cutters stink.
Well at least the fumes from cutting smell awful and are quite harmful to breath. Best laser cutter and engraving machine under 500 2.
The scrubbed exhaust exit via the 6 in duct on the upper left.
Exhaust requirements for universal lasers to properly exhaust fumes and smoke from the laser engraving system during operation it is necessary to provide an exhaust unit moving a minimum of 200 cfm cubic feet per minute at 6 inches of static pressure. The port sticks out hangs out of the back of the unit. I built my first laser cutter in 1996 and learned right away that laser cutters stink. Build a laser cutter fume extractor.
