The utility model provides a kind of filtration deodorization device,It include a shell and a filter material,Wherein,The shell in hollow form and including an ontology,One filter material space,One lid,One first connecting tube and one second connecting tube,Wherein,The filter material space forms in the what ontology and is open including one,The lid is articulated in the ontology and optionally closes the opening,First connecting tube in hollow form,It connects the what ontology and is connected to the filter material space,Second connecting tube in hollow form,It connects the what ontology and is connected to the filter material space,The filter material is separably arranged in the what filter material space,Thereby the utility model can provide a kind of filtration deodorization device that can use what smoke exhaust or water heater.本新型提供一種過濾除臭裝置,包括有一外殼以及一濾材,其中,該外殼呈中空狀且包括一本體、一濾材空間、一蓋體、一第一連接管以及一第二連接管,其中,該濾材空間形成於該本體內且包括一開口,該蓋體樞接在該本體且可選擇性地封閉該開口,該第一連接管呈中空狀、連接於該本體且連通該濾材空間,該第二連接管呈中空狀、連接於該本體且連通該濾材空間,該濾材可分離地設置於該濾材空間內,藉此本新型可提供一種可用於排油煙機或是熱水器的過濾除臭裝置。