Why are Flights Used in a Rotary Dryer?

This article was authored by:

Jenny Seim
Technical Writer

Rotary Dryer (Drier) Flights

Flights, also known as “fins” or “material lifters,” are commonly used in both rotary dryers and coolers to maximize heat transfer between the material and the drying or cooling air. Affixed to the interior of the drum, they pick up the material as the drum …

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Photo of the Week: Sieve Analysis

This article was co-authored by:

Jenny Seim
Technical Writer

Chris Kozicki
Agglomeration Expert

Pellets on a Sieve

This week’s photo shows pellets on a sieve. Sieves, made up of a circular, metal frame, with a screen-like wire mesh in the bottom, are used to measure particle size distribution. A variety of sieve sizes can be found in the FEECO Innovation Center, each …

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Improving Feedstock Uniformity to Optimize Bulk Solids Processing

This article was co-authored by:

Craig Peppin
Service & Lab Manager

Carrie Carlson
Technical Writer

Improving Feedstock Uniformity to Optimize Bulk Solids Processing

Feedstock inconsistency is a major cause of issues in bulk solids processing operations. As such, ensuring a consistent feedstock is often the first step to mitigating potential problems, streamlining production, and improving end product quality.  A wide variety of complications may result from an inconsistent …

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What are the Advantages of a Steep Incline Conveyor?

This article was authored by:

Jenny Seim
Technical Writer

Steep Incline Conveyor

FEECO’s steep incline conveyors transport bulk materials at inclines from 18 degrees to 90 degrees, and offer many benefits as seen below: Decreased material degradation: Transfer points are eliminated through “L” and “S” shape designs. This allows for smooth, steady conveying. Handling efficiency: Corrugated sidewalls …

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The Complete Guide to Industrial Conveyor Selection, Configuration, and Troubleshooting

This article was co-authored by:

Dan Baxter
Material Handling Sales Engineer

Carrie Carlson
Technical Writer

Complete Guide to Industrial Conveyor Selection Configuration and Troubleshooting

Industrial conveyors are the backbone of production plants in every industry, allowing for seamless operation throughout the plant, as well as the transportation of material to and from storage and shipping. As a leading provider of bulk material handling equipment, we’ve put together the information …

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Photo of the Week: Indirect Batch Rotary Kiln

This article was authored by:

Jenny Seim
Technical Writer

Indirect Batch Kiln

Today’s photo shows an indirect batch rotary kiln in the FEECO Innovation Center. Indirect kilns heat solids to the point where a desired chemical reaction or phase change takes place. Unlike their direct-fired counterparts, indirect kilns are used when a material cannot come into contact …

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The Role of the Calciner in Producing Soda Ash

This article was co-authored by:

Carrie Carlson
Technical Writer

Alex Ebben
Process and Sales Engineer

Soda Ash Calciner

Soda ash, or sodium carbonate (Na2CO3), is a versatile alkali material, critical in the production of a litany of products and materials. From detergents and chemicals, to consumer products and water softeners, this material can be found in many of the products we interact with throughout …

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