The article presents the results of research on the production of nanopowders by synthesizing tungsten carbide powders obtained from waste tungsten carbide-cobalt hard alloy in countercurrent filtration mode. The conducted scientific and practical studies show that with an increase in the amount of...

The screw conveyor performs a rotational movement when transporting the product along the screw conveyor, its improved design is being developed, and according to the results of scientific research, it is recommended as an important innovation in production. The essence of the work is that on screw...

The two-beam screw conveyor with a waveform surface is considered a shnek, the mechanism that carries out the rotational motion in the transportation of the product, the design work of its improved construction is carried out and, according to the results of scientific research work, is recommended...