Journal

The movement of material particles in a conical hopper was investigated using the variational principle to determine their trajectory. A mathematic...

Issue №3, 2025

Section: Equipment and technology

Keywords: conical hopper, particle motion, variational principle, “line of flow”, cement industry, bulk materials

Autor: I.A. Semikopenko, M.A. Antonov, N.A. Sechkarev, D.I. Semikopenko.

The design and operating principle of acoustic cleaners produced by Primasonics International Limited (UK) and their use for cleaning cement p...

Issue №4, 2017

Section: Equipment and technology

Keywords: acoustic cleaner, silo, hopper, baghouse filter, electrostatic precipitator, ID fan, selective catalytic reduction plant

Autor: D.F. Cameron.

The paper describes AIRCHOC Wireless remote control pneumatic caving system and the experience of its use at OOO Asia Cement. Due to the ease of use, ...

Issue №3, 2016

Section: Equipment and technology

Keywords: air cannon, wireless control, silo and hopper clogging

Autor: N.V. Zhdanova.

The article reviews the equipment produced by companies of the Aumund Group and supplied for modernization of the British Gypsum Company gypsum plaste...

Issue №4, 2010

Section: Equipment and technology

Keywords: conveying and storage of materials; feed conveyor; belt conveyor; reclaimer; hopper

Autor: N. Velten.

Equipment by Italian Bedeschi SpA for operations with wet and sticky materials in a cold climate is described. Examples of deliveries of such equipmen...

Issue №6, 2012

Section: Equipment and technology

Keywords: moist and sticky materials, hopper, apron feeder, crusher

Autor: F. Iurzolla.

This paper describes the principle of operation of GIRONET® mechanized system for cleaning silos, bins and other containers, with full safety for oper...

Issue №1, 2015

Section: Equipment and technology

Keywords: safe cleaning, silo, hopper, GIRONET® system, material sticking, clogging, silos effective operation

Autor: A.V. Popov, A.N. Kukovenkov, N.V. Zhdanova.