This week’s photo of the week comes from FEECO’s historical archives. It shows a rotary drum, from the early 1950’s. Founded in 1951, FEECO became a leader in granulation equipment and technology. This drum, most likely a rotary dryer or rotary drum granulator, was one …
The world’s population is expected to be eight billion by 2030, so it will become increasingly more important to use fertilizer to ensure an adequate food supply for the global population. One of the organizations working to improve self-sufficiency and reduce hunger and poverty is …
Fertilizer Latino Americano, Latin America’s premiere networking event for the fertilizer industry and its suppliers was held this week, and FEECO International was in attendance. The 2013 Fertilizer Latino Americano was held in Latin America’s most important fertilizer and agricultural market: Brazil. This year’s event …
Rotary drums, whether serving as a dryer, cooler, kiln, or otherwise, are essential process components in many industrial processes. In addition to being operationally critical, they also represent a significant capital investment. As such, prolonging rotary drum life through preventive maintenance is a key priority …
A rotary drum is the backbone of many types of rotary equipment, including dryers, coolers, kilns, and granulators. While the type of rotary equipment will dictate a number of key features of the unit, the rotary drum itself consists of several standard components that allow …
Continued from Part 1: Controlling Buildup in a Drum Abrasion and Corrosion Aside from buildup in a drum, abrasion and corrosion are also common challenges faced by many rotary drum owners. Though abrasion and corrosion can wreak severe havoc on a rotary drum if left …
Rotary drums are widely used throughout industrial production facilities to accomplish a variety of objectives, including drying, cooling, granulation, coating, and more. While rotary drum equipment is recognized for its reliability and longevity, challenges can arise, with the most common being buildup, corrosion, and abrasion. …
When you have a potentially valuable organic feedstock, there are many things to take into consideration for an organics granulation operation. The first thing that needs to be done is to analyze the feedstock. Size, moisture content, sensitivity to heat and pressure, flowability – all …
There are three generalized and accepted approaches for the granulation of organic waste and manure streams. The first is a mixer to drum dryer granulation approach, with the mixer being either a pin mixer, or paddle mixer. In this approach, mixer selection is based on …
As previously stated in Organics Granulation: The Need, “Organics,” as they are called, are a varying range of materials. Organics come from many sources, but originate from three main channels: Agricultural (manure and compost), Industrial (DAF Sludge, food waste, and restaurant waste), and Municipal (biosolids …