With several factors at play, demand for roofing granules has gone through the proverbial roof, and manufacturers are doing everything they can to keep up. This surge in demand, combined with the abrasive nature of roofing granules, has put added strain on roofing granule production …
Coating drums have become an increasingly utilized tool in industrial process settings, giving producers the opportunity to coat their granular products for improved handling, performance, and even storage characteristics. The relative newness of these machines, however, leaves some operators and maintenance personnel struggling to identify …
A properly aligned and maintained trunnion wheel, or trunnion roller, can last the life of a rotary drum, providing smooth rotation and mechanical stability for decades. But when rotary drums are not properly maintained, or when trunnion wheels experience damage or wear due to external …
Phosphate processing equipment is often subject to rigorous processing conditions, making maintaining equipment and operational efficiency critical to avoiding costly downtime and repairs. While not exhaustive, the list below provides an overview of some of the common maintenance considerations for phosphate processing operations. Phosphate Equipment …
Combustion chambers are incorporated into rotary dryers and kilns and serve to house the combustion reaction and direct air flow into the unit. Not all dryers and kilns utilize a combustion chamber; in some cases they are essential, while in others, they are not necessary, …
Rotary drums are central to many industrial processes, serving to dry, cool, agglomerate, heat, and even coat bulk solids. While in some cases production can be redirected to another drum, or simply taken offline when a mechanical failure occurs, in most cases, an out-of-commission rotary …
An effective maintenance program is indispensable to sustaining an efficient, productive limestone pelletizing operation. While maintenance is often overlooked, it should always be incorporated as part of a facility’s regular operation procedures. Limestone pelletizer plant maintenance ensures equipment reliability, preserves a safe work environment, and …
Flights, or material lifters, play an essential role in promoting efficient heat transfer in rotary dryers, coolers, and in some cases, kilns, helping to create the optimal “curtain” of material cascading through the air flow. What flights are available? FEECO offers a range of options …
Knockers are an essential tool in managing buildup in rotary dryers, coolers, and granulation drums, helping to maintain product integrity and process efficiency. What knockers are available? FEECO offers two different types of knockers – pneumatic hammer knockers and ball and tube knockers. Parts and …
Burners for rotary dryers and kilns provide the heat source needed to process material; without them, thermal processing operations are left at a standstill. What burners are available? FEECO can provide burners based on a range of specifications, including for various fuel sources, flame shaping …