Operation of the Suction System during the Production of a Mixture of Polypropylene and Polyethene Granulate from the Point of View of the Risk of Possible Fire and Explosion of Combustible Dust

Transactions of the VSB-Technical University of Ostrava. Safety Engineering Series

article

Martin Vidlička¹  Karol Balog¹  Bohdan Filipi¹ 

[1] VSB - Technical University of Ostrava, Faculty of Safety Engineering

关键词: Explosion;    Fire;    Combustible Dust;    Polymers;    Suction Systems.;   

DOI  :  10.35182/tses-2022-0006

来源: Walter de Gruyter GmbH

【 摘 要 】

This article deals with the operation of the suction system with the risk of fire andsubsequent explosion of combustible dust during the operation of screw extrudersand their equipment. Machines process a mixture of polyethylene and polypropyleneto a granular form. It describes the suction device from the suction attachments tothe separator at the selected workplace and points out specific technological problems ofthe device, together with measures for its solution.

【 授权许可】

Unknown