How to Keep a Belt Conveyor Running Smoothly

This article was authored by:

Jenny Seim
Technical Writer

Conveyor Maintenance

No matter what equipment you’re working with, your preventative maintenance program should require a routine, thorough inspection of the equipment at hand. The same holds true for belt conveyors. The following belt conveyor components should be regularly inspected to ensure ideal operation, and to extend …

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Why is Particle Size Control Important in Agglomeration?

This article was authored by:

Jenny Seim
Technical Writer

Particle Size Control through Agglomeration

Agglomeration is the process of particle size enlargement, and is used to collect material fines into a larger, unified particle. Seen throughout an extensive range of industries, agglomeration can transform dusty or difficult to handle materials into a more manageable form. While many factors should …

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How can Agglomeration Benefit the Environment?

This article was authored by:

Jenny Seim
Technical Writer

How Can Agglomeration Benefit the Environment

Agglomeration provides various, multi-dimensional benefits to the raw material, the process, end product and so much more. The environment, more specifically, is one area to reap the benefits. Agglomeration can: Potentially eliminate the need to landfill a material. Improve cost-efficient recycling capabilities. Create the possibility …

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How do Hammer Mills Work?

This article was authored by:

Jenny Seim
Technical Writer

How do Hammer Mills Work

Hammer mills are a type of size reduction equipment, used to break down oversized granular materials. Breaking down oversize material helps to reach ideal particle size distribution for feedstock. FEECO hammer mills use a central rotating shaft, with several ‘hammers’ attached to the pivots on …

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How does a Rotary Kiln Work?

This article was co-authored by:

Carrie Carlson
Technical Writer

Alex Ebben
Process and Sales Engineer

The interior of a rotary kiln.

Rotary kilns use extremely high temperatures combined with controlled retention times to cause a chemical reaction or phase change in a material. At certain temperatures (different per each material), a material will undergo a chemical reaction or phase change. This is often necessary to bring …

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What are Common Pugmill Mixer Applications?

This article was authored by:

Jenny Seim
Technical Writer

Common Pugmill Mixer (Pug Mill, Paddle Mixer) Applications

Pugmill mixers are relatively flexible devices, able to mix, condition, and agglomerate a diverse range of bulk solid materials. They are also adept at processing both liquid and solid feeds, and can be used as stand-alone pieces of equipment, or prior to processing in a …

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Variables to Consider when Operating a Pan Pelletizer

This article was authored by:

Jenny Seim
Technical Writer

Disc Pelletizer (Pelletiser, Pan Granulator) in Operation

Pan pelletizer operation is oftentimes considered an art because of the many mechanical and process variables that must be properly combined to achieve the desired pellet characteristics. A trained operator is necessary to create the most efficient pelletization process, and the most ideal end-product. The …

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What Causes Rotary Kiln Refractory Failure?

This article was authored by:

Jenny Seim
Technical Writer

What Causes Refractory Failure in a Rotary Kiln

Cycling and chemical incompatibility are the two main causes of refractory failure in a rotary kiln. Cycling Cycling is the heating up and cooling down of a rotary kiln, and it is the largest source of refractory failure. Refractory expands with the kiln as it …

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