某工厂电炉烟气袋式除尘装置设计

AbstractThe article designs a bag-type dust collector for the ferrosilicon electric furnace.Thedesign content mainly includes dust removal equipment,dust removal method,filterselection,equipment configuration design and process system diagram drawing.Bycomparing various factors such as the principle of various dust collectors,the properties offlue gas and dust,and finally selected the bag dust collector as the dust removal equipmentof this design.The dust removal method is a pulse blasting method with high kinetic energy.Select polyester needle felt to be used as the filter material for the removal of ferrosiliconelectric furnace;design the flue gas bag dust removal system of the ferrosilicon electricfurnace,establish the overall design and calculation of the dust collector,including thecalculation of the cooler,dust collector,pipeline and chimney According to the totalresistance loss and air volume,the fan and motor are selected,and finally the AutoCAD isused to draw the process system according to the design calculation results.Key words:Cooler;Baghouse;Pulse jet cleaning;Polyester Needle Felt