Design of Dust-Removing Ventilation Systems With Regard to Particle Size Distribution During Grinding Plant Materials
Abstract
The paper studies the particle size distribution during grinding and packaging plant materials in a workshop producing biologically active additives. The dispersion micrometric analysis is used to measure the particle size. It is shown how the obtained data are used to measure the suspension velocity which is necessary for design of dust-removing ventilation systems. The multiplying ratio is calculated for the complex particle geometry and suspension velocity obtained by Pirumov’s nomograph.
About the Authors
Aleksandr V. Tolstykh
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Yuliya N. Doroshenko
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Vitaly V. Penyavsky
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
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Review
For citations:
Tolstykh A.V., Doroshenko Yu.N., Penyavsky V.V. Design of Dust-Removing Ventilation Systems With Regard to Particle Size Distribution During Grinding Plant Materials. Vestnik of Tomsk state university of architecture and building. 2017;(6):173-182. (In Russ.)
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