RTO (Regenerative Thermal Oxidizer, RTO for short), Mai adana zafi mai zafi,Yana da inganci organic exhaust management kayan aiki. Ka'idarsa ita ce oxidizing mai ƙonewa exhaust gas zuwa daidai oxide da ruwa a babban zafi, don haka tsabtace exhaust gas, da kuma sake dawo da zafi da aka saki lokacin da exhaust gas lalacewa, exhaust gas lalacewa inganci ya kai sama da 99%, zafi sake dawo da inganci ya kai sama da 95%. RTO jikin tsarin ya kunshi dakin konewa, yumbu filling gado da sauya bawul da sauransu. Dangane da ainihin bukatun abokin ciniki, zaɓi daban-daban hanyoyin dawo da makamashi mai zafi da hanyoyin canzawa bawul.

Ana amfani da hanyar zafi na zafi don sarrafa matsakaici da ƙananan matakan iskar gas, kuma ana dawo da zafi tare da masu musayar zafi na yumbu. Ya ƙunshi gado mai zafi na yumbu, bawul mai sarrafa kansa, dakin ƙonawa da tsarin sarrafawa da sauransu.
Babban fasalin shi ne: atomatik sarrafa bawul a kasa na ajiyar dumama gado da aka haɗa da shigarwa general bututun da kuma fitar da gas general bututun, ajiyar dumama gado ta hanyar canzawa bawul maye gurbin, za a adana zafi daga high zafi gas daga dakin konewa, da kuma pre-dumama a cikin dabi'u fitar da gas na ajiyar dumama gado; Amfani da kayan ajiyar zafi na yumbu don sha, sakin zafi; Gas mai zafi zuwa wani zafin jiki (≥ 760 ℃) yana amsawa da oxidation a cikin dakin ƙonawa, yana samar da carbon dioxide da ruwa, wanda aka tsarkake.