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Reverse air system for a low-wear filter regeneration
Reverse air system for a low-wear filter regeneration

Reverse air system for a low-wear filter regeneration

At a French car maker’s factory new extraction hoods had to collect the emissions from four 25-tonne induction furnaces and the casting line.

The 230.000 m³/h exhaust gases were extracted from dust using two compact surface filters fitted with an energy-efficient and low-wear filter regeneration system at levels well below the legal limit values.