Aspiration and treatment plants for dusts and fumes produced in foundries, steel industry, faucets and fittings factories and mechanical industries
Biotrickling technology with shells suitable for the treatment of acid gases (400 ppm H2S) and VOC (2 grC / m3) in the industrial field (painting, foundries, food industry, etc.)
In bag filters dedusting takes place through special filtering fabric sleeves.
The materials used depends on the type of powder to be treated. For example, antistatic fabrics can be used where a risk of explosion exists. Bags filter layouts can be customized to suit the available space can be used as a pretreatment for the removal of dust on high temperature gaseous effluents.
The filter sleeves are normally housed in containers in a parallel configuration. The dust collection occurs on the bottom of these containers through special hoppers which are discharged through rotary valves, screw conveyors or simple guillotine dampers or valves.