Today’s photo highlights advancing flights in a rotary dryer. Advancing flights help to move, or advance material into a rotary dryer to prevent buildup near the wet feed discharge. Additionally, advancing flights give the material a chance to dry before they hit the next flights; …
Rotary dryers and kilns are an integral part of the many industrial processes that shape our world. From fertilizer and chemical production, to ore beneficiation and even consumer products, these rotary drums provide a reliable, high-capacity setting for accomplishing a number of necessary objectives when …
Some materials come with limitations that will steer the rotary dryer design process in one direction or another. For example, with materials that have the potential for combustion in certain settings, a direct fired dryer would not be the ideal option; an indirect dryer should …
When it comes time to carry out rotary drum services, be it on a dryer, cooler, kiln, or granulator, one of the first questions we receive from our customers is: What do you need from us? The following provides basic guidelines on preparing for a …
Biochar is continuing to make a name for itself in a myriad of industries, with new applications making headlines all the time. Uses in water treatment, energy production, animal husbandry, and more have created a flurry of activity around this carbon-based material produced from biomass. …
Rotary dryers are one of the most commonly employed types of industrial dryers when it comes to removing moisture from bulk solids. And while most people are familiar with the difference between direct and indirect rotary dryers, few are aware that the direct category is …
The rotary kiln plays a pivotal role in the production of roofing granules by curing the coloring or coating onto granules and forming a durable bond between the two. Part of the effectiveness of the rotary kiln in this setting, however, relies on the ability …
Industrial drying may seem like a straightforward process, but in reality, many factors must be considered to create the most effective drying solution that maximizes heat transfer efficiency. The material to be processed, lifter design and pattern should all be taken into account when designing …
FEECO offers a variety of options in drive assemblies for your rotary dryer, cooler, kiln, or granulation drum, all selected based on the requirements of the application. Chain and Sprocket Drive Assembly Chain and sprocket drive assemblies are ideal for smaller drums running up to …
While the oil and natural gas industry has had its ups and downs, many speculate it is again poised for growth due to the current political climate. Subsequently, there is a renewed interest around proppants – the hard microspheres injected into well bores to “prop …