ENVIROTECH CONTROL SYSTEMS & SOLUTIONS.

Tollygunge, Kolkata, West Bengal

Plain water type Dust suppression Systems have been in operation worldwide. ECSS make Plain Water atomizing nozzles control virtually all breathable and fugitive dust. THEORY AND APPLICATION The Dust particles released from a Material Handling/Processing Plant which become air borne are made to pass through a blanket of Spray. The dust particles and the spray droplets collide and adhere to each other, thus increasing their mass. After a series of such collisions, even the breathable and fugitive dust agglomerates to become heavier enough to settle. The lower capital, operating and maintenance cost compared to other pollution control systems popular in the industries. Easy installation in existing plants. In most cases, the system can be installed while the plant operates at full capacity. No major plant modifications are required for installation of the system. Benefits Low capital cost Low water pressure; no booster pumps required Meets health and safety regulations Uses plant compressed air No expensive chemicals required Water addition to process is less than 0.1% Low maintenance No expensive modifications required to existing plants Common Applications Primary and secondary crushing and screening Conveyor transfer points Loading facilities: docks, silos and terminals Hoppers, feeders and bins  Common Industries Cement, Lime Aggregate, Metallurgical and Mining & Incineration.

Sprinkling system is used at Haul Raod, Stock pile areas, Railway siding & even inside factory roads where contineous vehicle movment & material loading, unloading takes place. In this process dusts are emmissioned & area becomes dusty. To overcome this situation Sprinkling system is provided. Sprinkling system creates artificial rain & make the top surface of the stockpile, raod moisty so that dusts are not generated during material loading, unloading, vehicle movement. Easy installation in existing plants. In most cases, the system can be installed while the plant operates at full capacity. No major modifications are required for installation of the system.   Benefits Low capital cost Meets health and safety regulations No chemicals required Water addition to process is very minimum Low maintenance No expensive modifications required to existing plants Common Applications Primary and secondary crushing and screening Conveyor transfer points Loading facilities docks, silos and terminals Hoppers, feeders and bins Common Industries

DRY FOG DUST SUPPRESSION SYSTEM Dry Fog Dust control Systems have been in operation worldwide. ECSS as Dry Fog Dust suppression system supplier in India make dual fluid (air and water) atomizing nozzles control virtually all breathable and fugitive dust THEORY AND APPLICATION The "Dry Fog" Dust Control System works on the principle of agglomeration. The Dust particles released from a Material Handling/Processing Plant which become air borne are made to pass through a blanket of extremely fine Fog. The dust particles and the Micronics size Fog droplets collide and adhere to each other, thus increasing their mass. After a series of such collisions, even the breathable and fugitive dust ranging from 1 to 800 microns mass agglomerates to become heavier enough to settle. The lower capital, operating and maintenance cost compared to De-dusting Bag House System made it popular in the industries. Easy installation in existing plants. In most cases, the system can be installed while the plant operates at full capacity.  No major plant modifications are required for installation of the system. Water addition to the process is as low as 0.1% of the weight of the material being handled. No requirement of Chemical. Benefits Low capital cost Meets health and safety regulations No chemicals required Water addition to process is very minimum Low maintenance No expensive modifications required to existing plants Common Applications Primary and secondary crushing and screening Conveyor transfer points Loading facilities docks, silos and terminals Hoppers, feeders and bins Common Industries