Dust Suppression Misting Systems

It used in places where occupational and environmental standards are to be maintained which includes cement processing plants, coal handling plants, silica manufacturing units, limestone units, wood pulp processing units, Quarry as well as Public places

Improved occupational, health and safety by reducing respirable and inhalable dust, irritation and vision impairmentIncreased equipment performance and reliabilityImproved production quality by avoiding chemical additivesReduced Machinery maintenance costs with lesser wear and tearClean up costs reducedNatural suppressant of unpleasant odorsCreates a cooler environment for workers on-site

By place of installation
1. Indoor dust suppression system
2. Outdoor dust suppression system
By system
1. Fogging or Misting system
2. Dust suppression misting cannons
By techniques:1. Dry fog dust suppression system2. wet fog dust suppression system

Particulate matter or aerosol particles is the sum of all healthy and liquid particles suspended in air and many of the particles are hazardous. This complex mixture includes both organic and inorganic particles, such as dust, pollen, soot, smoke, and liquid droplets. These particles vary greatly in size, composition, and origin.
coarse particle size ranging from 2.5 to 10 µm (PM10 – PM2.5).Fine particles are up to 2.5 µm (PM2.5).ultra fine particles are smaller than 0.1 µm.

Dust control Sprinkler systems uses a pressure range of 30 bar (435 PSI) (1 bar = 14.5 PSI)High pressure misting system operates in the pressure range of 50 to 80 barDust cannon operates in the pressure range of 6 bar to 20 bar

The process and material producing the dust. Availability of utilities and resources includes electricity, compressed air, water.

A dust particles ranging in diameter from 0.1 to 400 microns are airborne a dust particle of 5 microns will continue to follow the air stream around a water droplet of 200 microns, therefore, avoiding collision. With the dust particle and a water droplet of similar size, the air stream is not as great and collision occurs, causing agglomeration.

Selection of spray nozzles are based on drop size of the individual particles and spray pattern. Following spray nozzles are used for dust suppression.
• Air atomizing nozzles: produce the smallest drop sizes, followed by fine spray, hollow cone, flat fan and full cone nozzles.• Higher pressures mist nozzles: yield smaller drops, and lower pressures yield larger drops.• Low Pressure mist nozzles: Lower-flow nozzles produce the smallest drops, and higher-flow nozzles produce the largest drops.• Fine Spray Hollow cone Nozzles• Fine Spray Full Cone Nozzles
All dust control spray nozzles are customized based on various factors like dust particles size, area of implementation and moisture that can be added to the atmosphere.

Violation of environmental and occupational standardsWear and tear of mechanical parts like conveying pulleys, idlers, belting and motors.Damage to conveyor equipment and other associated equipmentReduced productivity of employeesOur Industrial misting system for dust control helps meeting the environmental objective of Industries and Factories.

It is the process of breaking up water into very tiny droplets between 30 to 200 microns

Various factors include industry, site layout, size of particles, weather, water pressure, application, and many other elements that involve the selection of the right type of system.

Water from any source can be used but need to be filtered and then pumped to the nozzle as the impurities can damage and block the system.

Depending on the usage and frequency the system requires minimum maintenance, nozzles can be removed and cleaned incase of any obstruction in spray flow.

Depending on the size of the system required anywhere from 2 to 3 weeks.