Fog cannon dust suppression, also known as a dust suppression cannon or mist cannon, is a high-powered device that atomizes water into ultra-fine droplets. These droplets collide with airborne dust particles, causing them to coalesce and settle due to increased weight. The core components of a fog cannon include a high-pressure pump, specialized nozzles, a directional cannon or fan, and a robust frame for mobility or fixed installation.
Fog Cannon Dust Suppression Parameters
| Model | YG-30 | YG-60 | YG-80 |
| Spraying distance | max30m | max 60m | 70-80m |
| Engine | electric,380V/50HZ,3phase | electric,380V/50HZ,3phase | electric,380V/50HZ,3phase |
| Wind Motor | 3kw | 11kw | 22kw |
| Pump Motor | 3kw | 5.5kw | 7.5kw |
| Nozzle | 10 | 26 | 38 |
| Hor. angle | 350° | 350° | 350° |
| Ver. angle | Minus10°-55° | Minus10°-55° | Minus10°-55° |
| Overall size | 1100*900*1550mm | 1800*1200*2200mm | 1800*1200*2100mm |
| Weight | 200kg | 500kg | 500kg |
Applications Of Fog Cannon Dust Suppression Systems
Mining and Quarrying
Open-pit mines, quarries, and mineral processing plants generate vast amounts of dust during drilling, blasting, crushing, and material transport. Fog cannons are deployed along haul roads, conveyor belts, and stockpiles to suppress silica, coal, and metallic dust. Their mobility allows operators to target hotspots dynamically, reducing worker exposure to respiratory hazards.
Construction and Demolition
Fog cannons mounted on towers or vehicles create a protective mist curtain around perimeters, minimizing dust migration to adjacent areas. This not only ensures regulatory compliance but also fosters positive community relations.
Waste Management and Recycling
Landfills, recycling facilities, and composting sites combat odors and particulate matter from organic decomposition and material shredding. Fog cannons infused with odor-neutralizing agents provide dual-action suppression, enhancing workplace safety and reducing nuisance for nearby residents.
Advantages of Mist Cannon Machine
- Highly Efficient Dust Capture
The fine mist produced by fog cannons can capture dust particles as small as PM2.5 and PM10. This makes them highly effective for controlling even the smallest, most hazardous types of dust. - Wide Coverage Area
Fog cannon dust suppression can spray mist up to 100 meters or more, covering large surface areas with a single unit. This makes them ideal for open-pit mines, large demolition sites, and expansive construction zones. - Water Conservation
Compared to standard water trucks and hose spraying, fog cannons use significantly less water. The atomized mist maximizes surface area and interaction with dust particles while minimizing runoff and over-wetting. - Improved Worker Health and Safety
Reducing airborne dust leads to improved air quality, which minimizes respiratory problems and other health risks for workers. This also helps companies comply with workplace safety standards and regulations. - Remote Control and Automation
Many fog cannon systems come with remote control capabilities, allowing operators to adjust direction, angle, and spray intensity from a distance. Advanced systems may include sensors and automation for more efficient operation.
