Ways of improving pneumatic transport throughput

Comparative equipment indices are given for transporting cement. An operating principle is proposed for a chamber feeder without aeration devices, i.e. with use of an injector for compressed air supply from openings directed at the bottom of the reception chamber. Material movement is demonstrated o...

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Bibliographic Details
Published in:Refractories and industrial ceramics 2011-07, Vol.52 (2), p.126-130
Main Authors: Davydov, S. Ya, Kozhushko, G. G., Kashcheev, I. D., Matafonova, V. A.
Format: Article
Language:English
Subjects:
Aeration
Cements
Ceramics
Chambers
Channels
Characterization and Evaluation of Materials
Chemistry and Materials Science
Composites
Compressed air
Devices
Feeders
Glass
Injectors
Materials Science
Natural Materials
Pneumatics
Powders
Transport
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Summary:Comparative equipment indices are given for transporting cement. An operating principle is proposed for a chamber feeder without aeration devices, i.e. with use of an injector for compressed air supply from openings directed at the bottom of the reception chamber. Material movement is demonstrated over an inclined plane with charging of a chamber feeder. Injector channel length, the dependence of channel length on its inclination and width of the sprayer channel slot, are determined.
ISSN:1083-4877
1573-9139
DOI:10.1007/s11148-011-9379-9