Tower scrubbers suitable for the wet abatement of water-soluble or odorous substances in low concentration. They are built within the IMAS factories in 430 stainless steel with a laser cutting, calendering and welding process and are composed of a rectangular base constituting the tank on which a series of circular elements are solidly fixed, divided into sectors by specific networks large mesh. Each sector is equipped with a ramp of nozzles installed in counter-current and a certain amount of hollow polypropylene spheres with a diameter of 25 mm, which are rotated by the air flow, allowing mixing with pollutants. A specific pump provides the water delivery ensuring the right pressure to the nozzles, which work with a full cone, covering the entire section with abundant overlap. The “DA..B” versions are equipped with double ramp and double chamber with filling bodies, all with droplet separator installed on the upper plenum.
Scrubber or hydro turbulator with wet abatement for bubbling and cascade system. Suitable for the abatement of flammable dusts by self-combustion or water-soluble in low concentration. It guarantees abatement efficiencies of over 90%. Built within the IMAS AEROMECCANICA factories in 430 stainless steel, it is equipped with manual "overflow" drain, water supply solenoid valve with level sensor, pneumatic safety valve for the water supply circuit and double guillotine drain valve. An automatic sludge evacuation system is often connected to the HT filter with an antistatic discharge system complete with stainless steel belt conveyor and loading hopper.