Okokuqala kukutya amanzi, oko kukuthi, ukungenisa amanzi kwibhoyila.Ngokubanzi, ixhotyiswe ngempompo ekhethekileyo ukwenza inkqubo yokuguqula amanzi ibe lula kwaye ikhawuleze.Xa amanzi angeniswa kwibhoyili, kuba ibamba ukushisa okukhutshwe ngokutshiswa kwamafutha, i-steam kunye noxinzelelo oluthile, ubushushu kunye nobunyulu bubonakala.Ngokuqhelekileyo, ukongeza amanzi kwibhoyili kufuneka uhambe ngeendlela ezintathu zokufudumeza, ezizezi: ukunikezelwa kwamanzi kushushu ukuze kube ngamanzi ahluthayo;Amanzi afumileyo ayafudunyezwa aze abe ngumphunga ukuze abe ngumphunga ogcweleyo;ikhonkco.
Ngokubanzi, unikezelo lwamanzi kwibhoyila yomgqomo kufuneka lufudunyezwe kuqala kwi-economizer ukuya kwiqondo lobushushu elithile, emva koko luthunyelwe kwidrum ukuze luxutywe namanzi kwibhoyila, emva koko lungene kwisekethe yokujikeleza nge-downcomer, kwaye amanzi afudunyezwe. kwindawo yokunyuka Umxube wamanzi omphunga uveliswa xa ufikelela kwiqondo lobushushu lokugcwala kwaye inxalenye yawo iphuphuma;ke, kuxhomekeke kumahluko woxinaniso phakathi kokuphakathi kwindawo yokunyuka kunye neyokwehlayo okanye impompo yokujikeleza ngenkani, umxube wamanzi omphunga unyukela kwigubu.
Igubu sisitya soxinzelelo lwecylindrical esifumana amanzi kwisitshisi samalahle, sinikezela ngamanzi kwi-loop yokujikeleza kwaye sihambise umphunga ogcweleyo kwiheater enkulu, ngoko ke ikwalikhonkco phakathi kweenkqubo ezintathu zokufudumeza kwamanzi, ukufudumeza komphunga kunye nobushushu obukhulu.Emva kokuba umxube wamanzi omphunga wahlulwe kwigubu, amanzi angena kwi-loop ejikelezayo nge-downcomer, ngelixa umphunga ogcweleyo ungena kwinkqubo yokufudumala ngokugqithiseleyo kwaye ufudunyezwe kumphunga ngeqondo elithile lobushushu obukhulu.