As a component of bulk and specialty material handling processes, rotary feeders are often utilized in industries such as agriculture, industrial, automotive, cosmetics, mining, food and chemical processing. Read More…
Leading Manufacturers
Eriez
Erie, PA | 800-345-4946ERIEZ is a global manufacturer of an entire range of vibratory feeders and related machinery. We serve all the process industries, including food, chemical, pharmaceutical, ceramics, glass, packaging, metalworking, minerals processing and others.
Carrier Vibrating Equipment, Inc.
Louisville, KY | 502-969-3171Internationally known, Carrier Vibrating Equipment specializes in manufacturing vibratory feeders and screeners. We have been pioneers in process equipment technology for over 60 years.
General Kinematics
Crystal Lake, IL | 815-455-3222At General Kinematics, we design and manufacture vibratory feeders, conveyors and more for applications in foundries, recycling mining, coal and food processing.
Rodix Inc.
Rockford, IL | 800-562-1868Rodix manufactures vibratory feeder controls, inline track drives, drive bases, & bulk storage hoppers for part feeding systems. Our line of vibratory feeder controls feature variable amplitude, variable frequency, line-voltage compensation, UL/cUL Listed, CE Marked, and more. We have experience working with machine integrators, vibratory feed system builders, and manufacturers.
U.S. Automation, LLC
Huntertown, IN | 260-338-1100U.S. Automation was established in 2003 to provide our customers with high quality, cost-effective, state of the art automation equipment, palletizing/conveyor systems, vibratory feeder systems, replacement parts & more. With our combined 150 years of experience and our internal machining, we are able to design and build most products in-house, thereby controlling and maintaining cost and quality.
Sweco
Florence, KY | 859-371-4360Sweco engineers and manufactures equipment for particle separation and size reduction. These processes are accomplished through the use of vibrating screens. Some of our quality, efficient equipment includes round and rectangular separators plus other separation product.
Rotary Feeder - EriezIdeal for air pollution control applications, rotary feeders provide quiet, subtle processes to separate materials in order to feed a wide variety of parts without the use of tracks or vibration. Typically constructed from cast iron, carbon steel or stainless steel, rotary feeders are often used for dry free-flowing powders.
Offering high feed rates, rotary feeders are ideal for thick parts are not inclined to tangle when pulled to the outside of the bowl at high speed. Offering efficient separation of both large and small parts, rotary feeders tend to mar parts less than any other feeder type and offer an ergonomic solution to monotonous and physically strenuous sorting tasks.
Primarily used to discharge production materials from hoppers and bins, cyclones and receivers, rotary feeders are constructed from components including a rotor shaft, housing, head plates, and packing seals and bearings. The rotors typically have large vanes that are cast or welded on and are often driven by either small internal combustion engines or electric motors.
The parts are simultaneously stabilized as they accumulate on the outer edge in order to start orientation. After orientation, the parts exit the bowl and are conveyed to the next stage in the process. However, parts that are damaged or misaligned in any way will not be conveyed forward, but will be returned back to the feeder bowl to either be recirculated or discharged.
Specialized custom tooling is often available in order to better suit certain types of parts and well as to achieve a desired rate of speed. For example, one special type of rotary feeder, referred to as a rotary airlock feeder, is best suited for pneumatic conveying systems and dust control equipment.