Equipment for removing sulfur dioxide SO2 from exhaust gases from sintering or pelleting equipment

摘要

Device for removing sulfur dioxide SO2 from exhaust gases from sintering or pelleting equipment includes at least the following equipment: channel (1) waste gases associated with sintering or pelletizing equipment, equipment for feeding the dry ingredients into a channel of exhaust gases, filter fabric (3), in which channel (1) leads exhaust gases, equipment, whereby at least a partial amount of solids separated in fabric filters (3) fed as recirculated back into the channel (1) waste gas equipment (5) for supplying water to the media channel (1 ) of waste gases through the inlet line (6) connected with a reservoir (30) for aqueous medium (30), the SO2 removal device includes a device (15, 23) in addition to alkali medium containing at least one member of the group consisting of stack (30) for aqueous media conduits management (6), equipment (5) for supplying water to the media channel (1) waste gas, and further includes a device (18) in acidic media to add at least one member of the group consisting of reservoir (30) for aqueous medium, conduits management (6), equipment (5) for supplying water to the media channel (1) waste gas, and further includes a device for determining the deposition equipment for supplying water media.