Danyewar kayan iskar iska ce, ta hanyar damfarar iska zuwa madaidaicin tacewa.
Amfani da bushewa don cire abun ciki na ruwa a cikin iska.Yin amfani da fasaha mai jujjuyawar matsa lamba da ke raba iskar oxygen da nitrogen, iskar gas ɗin da ba ta dace ba za ta koma iska.Taimakon iskar oxygen da aka tsarkake don haɗawa zuwa layin numfashi ko cikawa cikin silinda oxygen ta hanyar haɓaka iskar oxygen da mai cike da yawa.
Cikakken layin PSA oxygen shuka ciki har da kwampreso iska, masu tacewa, bushewa, janareta na oxygen PSA, mai haɓakawa, cika da yawa, da sauransu. Girman injin mu shine 3/5/10/15/20/25/30/40/50 / 60Nm3/h, waɗancan ƙarfin siyar da zafi a cikin injin mu, kazalika da girman girman ciyawar PSA mai iskar oxygen, wanda aka haɗa cikin tankin ƙafa 20 ko ƙafa 40.