<prompt> Iyiphi imoto eningaba nayo ebingadinga amanzi okuphakelayo e-boiler enomfutho ophansi? Njengoba kunikezwe umbuzo odlule, bhala umongo onempendulo yawo. Kungaba imisho engu-1 kuya kwengu-20. Umongo:  <response>: Umjikelezo we-Rankine kanye nezinjini eziningi ezisebenza ngesitimu zinompompi wamanzi wokuphinda usebenzise amanzi noma wokugcwalisa amanzi ebhodlela, ukuze zisebenze ngokuqhubekayo. Izimbiza ezisetshenziswayo nezimboni zivame ukusebenzisa amaphampu we-multi-stage centrifugal; noma kunjalo, ezinye izinhlobo ziyasetshenziswa. Enye indlela yokunikeza amanzi okuphakelayo ebhodleleni elinengcindezi ephansi i-injector, esebenzisa i-jet steam evame ukunikezwa ebhodleleni. Ama-injector aduma kakhulu ngawo-1850 kodwa awasasetshenziswa kabanzi, ngaphandle uma kusetshenziselwa izinto ezinjengezinjini ezisebenza ngesitimu. 