Dedusting Systems for Grinding Work Booths and Workstations
Grinding of metals and non-ferrous metals generates fine dust particles that cannot be fully avoided, even with the most advanced production technologies. These dusts must be extracted and removed using suction systems to meet technological, product-specific, environmental, and regulatory requirements.
Fine dusts also present serious health risks. For example, stainless steel dust containing chromium or nickel can be carcinogenic.
In addition, the risk of fire and explosion requires a comprehensive fire and explosion protection strategy. Special attention is needed when handling light metals like aluminum and magnesium, which have high Kst values and are typically classified in dust explosion classes St 1 to St 3.
Customized Dust Extraction Technologies with Explosion Protection and Feasible Clean Air Recirculation
The choice between dust collection and wet separation systems depends on the type of dust and the required fire and explosion protection measures.
Another key factor is whether the purified air will be recirculated within the facility or discharged outdoors. Wet separators generally offer lower initial investment costs, while dust collectors typically provide lower ongoing operating costs.
If the dust is classified as combustible or explosive, appropriate fire and explosion protection strategies must be implemented.
When processing stainless steel, additional secondary filters are required due to the carcinogenic nature of the dust.
Strategies for dust extraction from blasting and brushing processes
Download BrochureReferences Grinding Metals
These customers rely on our extraction systems during grinding of metals and non-ferrous metals.
Allgaier Automotive GmbH, Mühlhausen - Germany
FEINGUSS BLANK GmbH, Riedlingen - Germany
Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten - Germany
Johne Karosseriebau-Blechbearbeitung, Leingarten - Germany
Stryker Leibinger GmbH & Co. KG, Freiburg - Germany
... and many more!
Links
Used Products
Dust Collector VARIO eco >>
Dust Collector PT-Filter >>
Dust Collector L-CUT >>
Single Separator TR-1 >>
Venturi Wet Separator VDN >>
Compact Wet Separator HydronPlus >>
Capturing Devices >>
Filter Element KLR-Filter >>
Explosion Protection
Explosion Protection Information About "Explosion Protection According to ATEX" >>
Back Pressure Flap ProFlap >>
Flameless Pressure Relief ProPipePlus >>
Set and Guidelines
TA-Luft: Air pollution control - emission standards >>
42. BImSchV: Avoiding legionella risk in wet scrubbers >>
VDI 2262-3: Air quality in the workplace - clean air recirculation >>
TRGS 900: Occupational limit values in the workplace >>
TRGS 561: Processing of carcinogenic metals >>
TRGS 528: Welding operations >>
DGUV-Regel 109-001 (fomerly: BGR 109): Grinding, brushing and polishing of aluminum >>
DGUV-Regel 109-002 (formerly: BGR 121): Workplace ventilation >>
DGUV-Regel 109-011 (formerly: BGR 204): Magnesium processing >>
1999/92/EG (formerly: ATEX 137): Explosion Protection Directive for Operators >>
2014/34/EU (formerly: ATEX 114): Explosion Protection Directive for Manufacturers >>
EN 1127-1: Explosive environments >>
TRBS 727: Avoiding ignition hazards created by electrostatic charges >>
VDI 2263-6: Fire and explosion protection for dust extraction systems >>