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DUST SUPPRESSION

Controlling Dust on Site

Dust control measures apply to any construction site or any place where there is the potential for air and water pollution from dust traveling across the landscape or through the air. Dust control includes practices used to reduce or prevent the surface and air transport of dust during construction on all sites. Cool Group’s recommendations are to clean and impact the least possible areas if they are not going to be worked. However, we all know that sometimes due to scheduled activities, the clearing and grubbing of the entire site is done all at once, although this might be different on large-scale projects. The most used alternative, due to its low cost of implementation and excellent results. Water / mist should be applied at least three times a day or more, depending on the atmospheric conditions. Also, you should be aware of the quantity of water applied and prevent excess water that can cause erosion problems. A misting system should be installed on-site spraying water over the affected areas preventing dust from airborne.

To support the ever more demanding health & safety requirements and to minimise the effects of dust on production processes, Cool Group are able to offer a wide range of dust control solutions to meet the vast range of applications faced in modern day production environments. We offers a robust product range developed over many years, which allows us to confidently provide the most effective solution to best suit your requirements. Whether you require a simple supply and connect dust bagging unit or a custom designed and professionally installed dust filtration / air recycling system, we are able to help.

Construction Cooling

The construction industry is the main target market for Cool Master America. Professional dust suppression, air coolers, Ac’s, heaters and dehumidifiers are very often used in this branch. A very important issue when selecting the device is the ability to use it in difficult conditions, which means durable construction and high efficiency are called for. Cool Group products are very comfortable & mobile and feature low running costs, which means they are considered basic equipment for construction businesses, rentals as well as for smaller finishing teams and individual fitters. Apart from the basic function of coolers- raising ambient temperature, the device allows to continue working even in very high temperatures, they also allow to speed up various processes.

APPRAISING DUST CONTROL SOLUTIONS

FOG/MIST

WATER SPRAYS

• Flow rates are not as easily regulated The most used alternative, due to its low cost of implementation and excellent results. Water should be applied at least three times a day or more, depending on the atmospheric conditions. Also, you should be aware of the quantity of water applied and prevent excess water that can cause erosion problems. A water tanker is driven on-site spraying water over the affected areas preventing dust from airborne.

WETTING

SOURCES OF FUGITIVE DUST THAT RESPOND TO FOG/MIST SUPPRESSANT SYSTEM

Dust Suppression Applications

Cool Group misting systems provide with extremely effective solutions to airborne dust suppression and air filtration. Fog Cannons are the best solution for dust suppression in large outdoor areas.

Activities in the plant & mining industry, whether it’s blasting, hauling, maintenance or in the plant processing area, usually result in the release of dust particles into the air which can have a major risk to the health and safety of workers including communities.

Dust control, if not managed effectively, can disturb production and have a serious impact on the operational costs. Cool Group is continuously looking for new methods that could be beneficial to any mining & plant operation in terms of managing dust, whether underground or on surface.

Misting Line System

INDOOR DUST SUPPRESSION WITH MISTING

Cool Group misting system provide with extremely effective solutions to airborne dust suppression and air filtration High pressure misting systems are the most appropriate solution indoor small and large areas, to suppress dust generated by materials handling or manufacturing processes in general.

Our Misting systems create a high concentration of ultra-thin water droplets with an average diameter of 10 microns (with the possibility to add surfactants in some cases). Water droplets instantly blanket suspended dust particles, increasing their weight and driving them to the ground.

Misting system helps removing effectively 0,1-1000 micron breathable dust particles: dust agglomerated in thick mist has few way of escape! Thanks to their modular structure, our systems allow a very easy installation, unlike some other dust control technologies that require upgrading the production sites and consequently resulting expensive in costs and poorly flexible on the whole.

BENEFIT

Misting system is customized and modular, as regards every particular situation, according to: the configuration of the emission point, the typology of the machinery to treat, the quantity and quality of dust produced. Easiness and small–sized nozzles and tubing allow an easy-to-handle mounting near machinery to treat. Mounting is easy and does not require neither special planner projects nor permits.

While mounting a system, industrial plants do not require to be neither stopped nor modified. The working is completely automatic and does not need any special attention. Furthermore, in the event of production process stop, misting system is interrupted with resulting saving. Due to their special design, nozzles can be fully cleaned. Maintenance is minimum and unit components are not subjects to particular wear. It is possible to treat yards and heap storages. Surfactant is biodegradable. The required quantity of water used in dust suppression is low and the residual humidity on materials at the end of the process is quite null.

Misting systems are installed in painting units, quarries, mines, stone crushers, gravity flow places to conveying belts, truck yard ramps, hoppers unloading, suppression of dust produced by steel mills and cement factories, ships loading and unloading points, ores, rocks and coal storages, recycling plants and inert processing. Units will be placed near materials gravity drop places, where the concentration of fugitive dust particles is larger in diffusion and in surface.

OUTDOOR DUST SUPPRESSION WITH MISTING

Cool Group dust control solutions and cooling systems command fugitive dust at waste transfer facilities, recycling facilities, excavation and construction sites, or any bulk solid processing facility. Focusing more on environmental dust issues, dust control is more of a necessity than ever for these facilities and project sites.

Mobile and stationary solutions for optimum dust suppression, minimal water consumption, safe and simple.

High and low pressure fog cannons and misting line systems are the most appropriate solution for large outdoor areas, to suppress dust generated by materials handling or manufacturing processes in general.

FINELY ATOMIZED MIST

The compact and easy to move Dust Controllers meet the latest European requirements for protection against emissions. Our models offer a universal, powerful and environmentally-friendly solution. The patented nozzle head and the outer nozzles ring of our dust controller generate a finely atomized mist which binds the dust particles and prevents them from spreading.

POWERFUL EMISSION CONTROL

The projection range with the central nozzle head is also much greater if compared to other nozzle configurations, so the nozzle head can also be used with the turbine switched off. The easy to use remote control system of our dust controller, its inclination angle, the programmable oscillation angle, make our cannons flexible and compact dust controllers.

WIDE APPLICATIONS RANGE

Typical fields of application include industries, demolition, recycling plants, materials handling & reloading facilities, composting facilities, odor suppression, landfill and woodworking.

With Cool Group’s dust suppression misting systems, dust minimization and prevention is not the only possible application. Our units also clean the air and cool your industrial environment. Our methods are not only efficient, but extremely effective and economical. Each dust suppression system begins with a high-pressure pump that pushes water through a series of stainless steel misting lines. These are built for endurance and come with a warranty to reflect our confidence in their manufacturing excellence. As water continues to travel through our misting lines, it is atomized using anti-drip fog nozzles, allowing for the smallest water particles possible. Every one of our dust suppression misting systems is custom designed to fit your needs. We have the ability to adjust our flow rates, spray angle and mist particle size to match every site.

The best way to lengthen the life and functionality of any electrical appliance is to maintain it properly. When it comes to misting systems, it is wise to take some effort to maintain it even if your provider already carries out service checks. By maintaining a misting system well and getting regular service check-ups, it can be preserved at top working condition for a long time


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