SCR SCR SCR Mixer And SCR Apparatus Including The Same

摘要

The present invention relates to an SCR mixer for mixing exhaust gas and an SCR apparatus including the SCR mixer. More particularly, the present invention relates to an SCR mixer for mixing exhaust gas with nitrogen oxide and diesel particulate matter To a mixing device for an exhaust gas aftertreatment system of a diesel engine. The SCR mixer according to the present invention has an effect of minimizing the phenomenon that the reductant generated in the existing mixer is deposited on the inner surface of the inner shell due to atomization and evaporation of the reducing agent droplet by injecting the reducing agent into the inner shell heated by the exhaust gas have.