Research and application of bag filter system for railway ballast bed coal suction vehicles: An optimization and application study
Ke Lu,
Shengjun Guo,
Zhongtai Zhao
Abstract:The current bag filter system used by railway ballast bed coal suction vehicles for cleaning coal dust from railway tunnels has low operational efficiency and generates significant volumes of dust. This paper describes a simulation test unit designed to enhance the dust removal performance in railway tunnels. The flow field inside the simulation test unit is investigated under different operating conditions through numerical simulations, and the variations in air volume and working resistance, total dust colle… Show more
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