Feeders are an integral part of the modern technological process, they establish and regulate pace production, ensure its rhythm, contribute to increased productivity increase output.
 The aim article is investigate analyze types feeders, in particular design features a screw feeder, determine advantages disadvantages. In order efficiency propose way improve based on modernization screw.&#...

The article presents the developed design of pneumatic-screw conveyor, as well its experimental installation. method conducting researches to determine force indicators at movement different types loose materials under influence air pressure and their volume various bulk materials. Based on conducted studies, response surfaces two-dimensional cross-sections conveyor productivity when material p...

Granular flow simulation using CFD has received a lot of attention in recent years. In such cases, CFD is either, coupled with Discrete Element Method (DEM) techniques for appropriate incorporation of inter-particle collisions, or the Eulerian CFD approach is used in which granular particles are treated as they were fluid. In the present study, a CFD analysis was performed...

The article covers the principle of operation, as well results theoretical research improved technology screw mixer-feeder unit a new construction for drying drum that allows initial mixing cotton raw materials with hot air and improves ecological stability environment. forces acting on pieces during process have been determined. graphs dependence amount moisture release speed density at differ...