Overview
What is a Dust Suppression System?
Bharti Enviro's dust suppression systems use high-pressure atomising nozzles, fog cannons, and foam generators to control fugitive dust at open-yard material handling, crushing, screening, and stockpile areas — without requiring dust-collection ductwork. Systems are engineered to achieve PM₁₀ reduction of ≥ 70% at site boundaries per CPCB fugitive-emission guidelines.
Key Features
- Droplet size 10–100 µm matches respirable dust size for maximum agglomeration efficiency
- Fog cannons with motorised oscillation cover 60–120 m throw radius for large stockpiles
- Water consumption 50–70% lower than conventional sprinkler suppression systems
- Automated timer or wind-speed trigger for hands-free fugitive emission control
Technical Specifications
Engineering Parameters
- Fog cannon throw
- 60–120 m at design wind speed
- Water consumption
- 0.5–5 m³/hr per cannon
- Droplet size
- 10–100 µm (Sauter mean diameter)
- PM₁₀ reduction
- ≥ 70% at site boundary
- Operating pressure
- 50–150 bar (g) for atomising nozzles
- Control
- Timer, wind-speed anemometer, or manual remote
Specifications are indicative. Final parameters confirmed during engineering review.
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Applications
Industries Served
Our Dust Suppression System is deployed across a wide range of industrial and municipal applications.
Mining and quarry open pitsCement plant raw material yardsCoal and ash handling areasDemolition and construction sitesPort material-handling terminalsSteel plant slag and ore yards