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Feeco - Rotary Coolers
From pilot scale units, to commercial size coolers, we have the knowledge and experience to build a rotary cooler that’s right for you. FEECO’s rotary coolers are custom designed and built to meet the needs of your process. Whether you require short or long residence times, carbon steel or specialty steels, FEECO can design a rotary cooler for your application. Rotary coolers work by tumbling material in a rotating drum in the presence of chilled or ambient air. The drum is set at a slight horizontal slope to allow gravity to assist in moving material through the drum. Lifting flights maximize heat transfer efficiency by lifting up material and dropping it through the chilled air as the drum rotates. Indirect water deluge coolers are also available.
- Diameter: 3′ – 15′ (1 – 4.6m)
- Capacity: 1 TPH – 200 TPH (1 MTPH – 181 MTPH+)
- Custom flight design and layout to maximize efficiency
- Counter-current flow design to optimize cooling efficiency
- Durability in construction for long life
- Process and Mechanical Warranties
- Various Drive Assemblies Available
Optional Components:
- Trommel
- Liners
- Leaf Seals
- Graphite Seals
- Machined Bases
- Screw Conveyor Feeder
- Automatic Gear Lubrication System
- Exhaust Handling Equipment
- Ductwork
Material Options:
- Carbon Steel
- Stainless Steel
- Specialty Alloys
- Explosion Bonded
- AR Steel
Rotary coolers can lend themselves to nearly any industrial cooling need, but typical applications include:
- Aggregates
- Agricultural By-Products
- Animal Feeds
- Biomass
- Biosolids
- Fertilizers
- Gypsum
- Inorganic Chemicals
- Limestone
- Manure
- Metal Chips & Shavings
- Mining Ores & Concentrates
- Municipal Waste & Sludge
- Organic Chemicals
- Paper Sludge
- Plastic Pellets & Grains
- Potash
- Reclaimed Dust
- Rubber Pellets
- Salts & Sugars
- Sand
- Steel Mill Waste Sludges
- Urea Prills & Crystals