Analysis and Optimization of Dust Control Hopper System

14th International Conference on Vibration Problems (ICOVP 2019): Proceedings. Lecure Notes in Mechanical Engineering 2021
Ivo Vaicis, Aleksandrs Januševskis, Jānis Auziņš

Bulk cargo transportation and loading is one of the common industrial problems because during this process dust spread from cargo to the environment. Especially significant dust concentration is observed in industrial areas such as harbors, cargo terminals, and production areas. Different dust suppression systems are used to reduce the amount of dust spreading in environment during granular cargo loading process. In this paper particle flow through the hopper nozzle is analyzed under different conditions, depending on vibration frequency. Distribution of particles by their size at hopper nozzle outlet is analyzed numerically. Frequency analysis of dust hopper for simplified FEM model is performed.

Atslēgas vārdi
Discrete element method | Dust control | Metamodeling | Shape optimization | Vibration analysis
DOI
10.1007/978-981-15-8049-9_74
Hipersaite
https://link.springer.com/chapter/10.1007%2F978-981-15-8049-9_

Vaicis, I., Januševskis, A., Auziņš, J. Analysis and Optimization of Dust Control Hopper System. No: 14th International Conference on Vibration Problems (ICOVP 2019): Proceedings. Lecure Notes in Mechanical Engineering, Grieķija, Herakliona, 1.-4. septembris, 2019. Singapore: Springer Nature Singapore Pte Ltd., 2021, 1157.-1163.lpp. ISBN 9789811580482. e-ISBN 978-981-15-8049-9. ISSN 2195-4356. e-ISSN 2195-4364. Pieejams: doi:10.1007/978-981-15-8049-9_74

Publikācijas valoda
English (en)