Reconstruction and Application of Dust Suppression in Bulk Grain Unloading Pit
At present,when bulk grain is stored in the warehouse,more than 80%of the dust in the working environment overflows from the bulk grain unloading pit,resulting in serious dust pollution in the working environment and prominent material loss.By collecting and analyzing the shortcomings of the original design of the bulk grain unloading pit in the actual operation process,it is found that the improper selection of dust collector leads to pipe clogging and the existence of design defects causes the effect of dust removal system to be greatly reduced.In this paper,based on the problems encountered in the actual operation,the dust removal system was reformed and the cover plate was installed under the dust closing fold to optimize the structure of the bulk grain truck pit.Finally,by comparing the environmental changes before and after the cover plate was installed,the dust overflow was effectively controlled and the working environment was greatly improved.In this paper,the bulk grain unloading pit is optimized and improved to achieve the purpose of dust suppression,quality improvement and efficiency enhancement.
bulk grainunloading pitenergy saving and efficiencydust suppression
NETL
NSTL
万方数据
维普
