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RotoClone

Providing Air Cleaning Solutions for Industry

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DSHAY Air Systems Inc. represents one of the world’s largest manufacturers of air filtration products and systems. Founded in 1921 as the American Air Filter Company, AAF offers a wide range of air filters, dust collectors, and other air pollution control equipment to improve air quality. Today, AmericanAirFilter® and AAF® brands are recognized as the most trusted brands in clean air. The AAF product scope is broad: from high-efficiency air filters, to dust collectors, to gas turbine filtration systems. It offers the most advanced technology and skilled application expertise for cleaning air in facilities and processes as diverse as homes, hospitals, industrial plants, commercial buildings, schools, mailrooms and nuclear reactors, as well as gas turbine and diesel engines.

 


RotoClone® Wet Dust Collectors

 

Type W RotoClone® Wet Centrifugal Collector

The Type W RotoClone is a combination dust collector and fan that will meet a variety of applications. In addition to being versatile, the Type W is the most cost-effective, high efficiency wet dust collector in its class. The distinguishing feature of the Type W is the addition of water sprays to the basic principle of dynamic precipitation. The spray maintains a flowing film of water on all collecting surfaces

  • Low Installation Cost

  • Minimizes water requirements

  • Complete Dust Control Package

Typical Applications

  • Food Processing: cereal, flour, rice, salt, soy bean, cocoa, candy coating, sugar, and many more. Industries: paper, pharmaceuticals, chemicals, plastics, tobacco, fiberglass, ceramics, and coal.

  • Processes: dryers, cookers, crushing, grinding, spraying (pill coating, ceramic glazing), ventilation (bin vents, dumping operations).

  • Material Handling: transfer stations, mixing, dumping, packaging.

 

For further information, view the product data sheet here.

 


 

Type N RotoClone® High Efficiency Wet Collector

      


The Type N RotoClone is the best solution to many dust collection needs. Combining high efficiency, low maintenance costs, simplicity, low water usage, and flexibility in one rugged, well proven piece of dust control equipment. The Type N RotoClone has solved thousands dust collection problems. Although the basic operating principle has remained unchanged since it was first introduced, many design enhancements have been made to provide greater efficiency and flexibility.

 

Efficient operation is possible on a wide range of materials and particle sizes, including the small micron range. The unique airfoil design impeller provides such complete scrubbing of the dust laden air that fine particles are thoroughly wetted, expanding their mass. This increased mass makes the particles susceptible to the centrifugal forces acting upon them. This enables the particles to penetrate the water film and precipitate out of the airstream. Collection efficiencies of the Type N RotoClone are equal to or better than any wet dust collector in the industry with comparable energy consumption.

The Type N RotoClone is available for automatic sludge ejection, manual clean-out, or sluicing; in sizes from 1,500 to 50,000 CFM; and, with or without a top mounted fan. It can be tailored to meet your needs.

 

 

For further information, view the product data sheet here.

 


 

Type LVN RotoClone® Model LV Hydrostatic Precipitator


The Type N RotoClone, Model LV Collector was patterned after the standard Type N RotoClone Collector which has been installed in thousands of dust collection applications since its introduction in the 1940's. It is an efficient, compact and economical wet dust collector specifically designed for low volumetric flow rates.

 

The Type N RotoClone, Model LV dust collector, is specifically designed for the ventilation and pollution control of dust emitting machines that require air volumes under 2,000 cfm. The Model LV collector can be close coupled to the dust source or remotely located with connecting ductwork. The fugitive dust from operations such as grinding, buffing, polishing, sanding, bag filling, packaging, sorting and weighing can be controlled without exhausting tempered air. The source capture and dust removal features of the Model LV dust collector often allow recirculation of in-plant air. This helps conserve energy and provides a clean working environment.

 

Typical Applications

  • Ceramics

  • Metalworking

  • Food Processing & Packaging

  • Chemicals

  • Pharmaceutical processing & packaging

  • Rubber & plastics

 

For further information, view the product data sheet here.

 


 

 

Type K Exhauster Industrial Exhaust Fan

The Type K Exhauster was developed to meet the severe requirements (high static pressure, heavy dust concentrations, and corrosive conditions) encountered in the application of AAF dust control equipment. Because of its outstanding success in thousands of air pollution control applications, the K Exhauster is now available as a stand-alone air cleaning product.

 

Designed to meet exacting air quality standards, the Type K Exhauster maintains high efficiency over a wide range of operations. Efficient and rugged, the Type K Exhauster wheels are designed for years of trouble free operation. Available in 14 sizes ranging from 7-inch to 42-inch inlet diameters, the Type K Exhauster capacities range from 300 to 52,000 CFM.

 

Features and Options

  • Quick opening access doors

  • Completely reversible housings to allow for clockwise or counterclockwise rotation

  • Completely rotatable discharge positions in 45° increments

  • Heavy duty shaft and bearings

  • Split taper hub to minimize maintenance costs where wheel replacement is anticipated

  • Heavy gauge welded housings

  • Various motor mount positions

  • Flanged inlets and outlets

  • Shaft seals

  • Housing drains


Select the links below to view more information on various RotoClone Dust Collection Solutions for the Food Processing Industry:

Beverage - "The fine powders that are produced from the blending of sugars and additives during the beverage formation can pose a serious risk for an explosion. Dusts from the manufacturing processes can cause volatile dust clouds, an undesirable, even catastrophic condition for any manufacturing facility. Capturing this dust in a wet slurry greatly diminishes the risks." Learn More...

Bakery - "Baking bread might be as wholesome as apple pie, but some of the baking process can cause deadly explosions. Flour and sugar dusts that are suspended in air can be more explosive than coal dust. Most any powdered baking material is capable of spreading in the air and creating a potentially explosive dust cloud. Baking dust explosions most often appear in locations where flour and sugar are heavily handled." Learn More...

Commercial Kitchen - "The discharge of grease, smoke, and odor emissions from commercial cooking tasks can be a concern, as well as complying with state and local standards. Over time, cooking grease and smoke residue can build up in the ventilation system, rooftops, and outside walls. This residue is highly flammable, frequently causes fires, and can contaminate HVAC coils resulting in high maintenance and energy costs." Learn More...


 

 

 

 

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Last modified: December 14, 2009