Reduced dust generation when loading hoppers with powdered material. Part 2. Results of numerical-experimental  studies

A. S. Seminenko; K. I. Logachev; A. V. Goltsov; O. A. Averkova

doi:10.17073/1683-4518-2021-4-64-71

Reduced dust generation when loading hoppers with powdered material. Part 2. Results of numerical-experimental studies

A. S. Seminenko, K. I. Logachev, A. V. Goltsov, O. A. Averkova

https://doi.org/10.17073/1683-4518-2021-4-64-71

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Abstract

On the basis of the obtained analytical dependencies, the expediency of fan loading of bunkers with powdery bulk material has been proved. The design of an annular charging device, which reduces dust formation, using the Coanda effect is proposed. The rational design and technological parameters of the developed device are numerically and experimentally determined.

Keywords

dedusting, bulk materials, Coanda effect, loading device,

About the Authors

A. S. Seminenko

Belgorod Shukhov State Technological University
Russian Federation

K. I. Logachev

Belgorod Shukhov State Technological University
Russian Federation

A. V. Goltsov

Belgorod Shukhov State Technological University
Russian Federation

O. A. Averkova

Belgorod Shukhov State Technological University
Russian Federation

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Supplementary files

For citation: Seminenko A.S., Logachev K.I., Goltsov A.V., Averkova O.A. Reduced dust generation when loading hoppers with powdered material. Part 2. Results of numerical-experimental studies. NOVYE OGNEUPORY (NEW REFRACTORIES). 2021;(4):64-71. https://doi.org/10.17073/1683-4518-2021-4-64-71

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