When parts come out of a 3D printer, they have edges or burrs that need to be sanded down to create a smooth finished part. Airborne dust from the printing and finishing process, creates an air quality hazard for workers. The impact on indoor air quality depends on factors such as:
Dusts measuring 0.5 micron and smaller are particularly dangerous, as they can easily the lungs of nearby workers. Health risks from 3D printers may include:
|
|
|
|
|
|
|
|
|
|
Downdraft tables are the preferred solution for collecting 3D printing dust, since the ventilated work surface captures particles at source dust without operator intervention. Plastic 3D printing dust can be easily captured and collected using a cartridge style portable downdraft table.
When 3D printing on metals like aluminum, titanium and magnesium, a wet downdraft table is required to protect against fire or explosion.
Our Downdraft tables and booths offer many innovative options that improve performance, depending on your application. Factors to consider are:
If the operator will be seated during use, consider our extended overhang configuration. “EO” models extend the front table lip to 12″, creating a more comfortable and ergonomic workspace when seated.