Ingcindezi efuthwe ngombhobho ihlobene nengcindezi enkulu ongayifinyelela impompo yamanzi, futhi ihlobene nokwakheka kwangaphakathi kombhobho. Isibonelo, ohlelweni lokufafaza, ingcindezi emile yepayipi ingu-5bar, bese ingcindezi engaphakathi kombhobho nayo ingu-5bar ngalesi sikhathi, umbhobho uguqula le ngcindezi ibe yimpembelelo bese uyifutha.

Asikwazi ukwandisa ingcindezi enkulu yohlelo lokufafaza ngomlomo, kodwa singakwazi ukwengeza ukwakheka kwangaphakathi kombhobho ukwenza ukugeleza kwamanzi kube bushelelezi, ngaleyo ndlela kunciphise ukungqubuzana kokugeleza kwamanzi ngaphakathi kombhobho futhi kufinyelele nomphumela othile wokuqinisa.

Isimiso se ukukhuphuka kwengcindezi kombhobho kufinyelelwa ngokunciphisa ububanzi bomgodi ophumayo (ngaphandle kombhobho weVenturi). Futhi ukunciphisa ububanzi bombhobho kusho ukunciphisa izinga lokugeleza kwesifutho. Uhlobo luni lombhobho okufanele lukhethwe ohlelweni lokufafaza, olunganikeza ukudlala okugcwele kumthamo wepompo lamanzi, futhi lungaqinisekisa ukuthi ukugeleza kohlelo, ukukhathazeka kwethu. Ngakho-ke uma ungaqiniseki ngokukhethwa kombhobho, sicela usishiyele thina, futhi onjiniyela bethu bazokhetha umbhobho ofanele kakhulu wena ngokwesimo sakho sohlelo lokusebenza.

Kunjalo nje, kukhona izinto esizenzile ukukhuphula amandla omthelela wombhobho. Isibonelo, sizama ukwenza udonga lwangaphakathi lombhobho lushelele, bese sizama ukuklama isikhala sangaphakathi somlomo ngokushelela lapho sakha. Ukunciphisa ukumelana kombhobho ekugelezeni kwamanzi ukukhulisa umthelela wombhobho. Izindlela ezibalulekile zamandla.

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