Sanya magungunan a cikin kwalwar cirewa, ƙara sau 5-10 na magungunan (kamar ruwa, ethanol, methanol) don nutsewa bisa ga buƙatun aiki. Bude fitarwa tank kai tsaye da kuma jacket tururi bawul, sa fitarwa ruwa dumama zuwa tafiya mintuna 20-30 bayan, amfani da pumping tace bututu don pumping 1/3 fitarwa ruwa a cikin concentrator. Rufe fitarwa tanki kai tsaye da kuma jacket tururi bawul, bude dumama tururi bawul sa ruwa ya zama concentrated, da biyu tururi samar a lokacin da concentrated, shigar da fitarwa tanki ta hanyar evaporator aiki lifting a cikin fitarwa tanki a matsayin fitarwa da zafi tushen da mai narkewa, don kiyaye fitarwa tanki tafiya a ciki.

Biyu tururi ci gaba da tashi, bayan condenser condensation, ya fadi baya a cikin cire tank a matsayin sabon mai narkewa ƙara a kan magunguna surface, sabon mai narkewa daga sama zuwa ƙasa high gudu ta hanyar magunguna layers, ta hanyar cire tank tace bututun pumped zuwa concentrator, da concentration samar da biyu tururi kuma aika zuwa cire tank a matsayin zafi tushen da sabon mai narkewa. Ta wannan hanyar, za a samar da sabon solvent zafi bayarwa cirewa.