Dust Control

Dust control is an essential part of many industrial processes. Generally, dust suppression applications are classified into three situations.

First, in a relatively confined space, such as air handling ducts and vents. Second, in an open area and relatively stationary state, such as crushers, dump pits, and other material handling locations. Third, in a semi-open area and in motion, such as the movement of conveying crushed stone, coal.

How about your dust circumstance? explore more below or direct inquiry our expert.

dust suppression application

Dust suppression case: coal dump pit, crushed coal pit, conveying crushed stone

How to remove dust from the air?

Airborne dust can be captured using a water spray. Water sprays have an inherent maintenance advantage over filter systems as they typically do not have to replaced frequently to maintain effective performance, low-pressure drops, and overall system performance.

The premise is that when a water droplet comes into contact with a dust particle, they will agglomerate and the resulting combination will be too heavy to remain suspended in the air stream.

The water droplet/dust particle combination will then fall out of the air stream where the dust can be disposed of.

To obtain the most effective dust removal, the droplets should typically be 1 to 5 times the size of the dust that is being controlled.

If the drops are too small, they will be unable to agglomerate with and knock down the dust particles. Conversely, water drops which are significantly larger than the dust particles from an air barrier around themselves, preventing the dust from gaining direct contact and encapsulation/agglomeration with the water droplet.

Nozzles can spray a fog of correctly-sized water droplets to remove the dust from the air.

We can provide droplet size distributions to aid in the selection of the correct nozzle and operating parameters.

coal dust suppresion

Selecting Dust Control Nozzle

Normally, we used the ultrasonic atomizing nozzles for dust suppression, the situation includes movement of conveying, dump pits, air handling ducts and vents.

But in some special situation like fog cannon, the fine mist nozzle will be more efficient and convenient.

dust suppression nozzle

The pattern performance of Ultrasonic fogging nozzle and Fine mist nozzle

More Dust Control Nozzle Applications

  • Dust control when conveying coal ash and sand
  • Humidify the top of tram
  • Wipe off dust from gas tower
  • Ferric oxide control in steel rolling
  • Coal ash control when dumping coal
  • Dust control at cement factory
  • Dust control when conveying wooden bits
  • Garbage clearing vehicle push down ash to ground
  • Dust control in conveying, loading and unloading garbage
  • Wipe off dust from cupola

More Dust Prevention Nozzle Applications

  • Grist deposite field conveying
  • Prevent dust from clinging after coating
  • Cement and mill factory
  • Prevent dust when conveying foundation
  • Garbage clearing vehicle push down ash to ground
  • Wipe off dust from cupola
  • Coal ash control when dumping coal
  • Cement factory
  • Dust let from chimney and incinerator

CYCO, the dust suppression misters nozzle manufacturers. What situation do you want to solve the dust issue? Tell our expert via the list below right now!

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