UFrancis turbine generator intshayelelo emfutshane kunye noncedo kunye nokungalunganga

Iijenereyitha ze-Francis turbine ziqhele ukusetyenziswa kwizityalo zombane wamanzi ukuguqula i-kinetic kunye namandla anokubakho amanzi abe ngamandla ombane. Ziluhlobo lwe-injini ye-injini esebenza ngokusekwe kwimigaqo yazo zombini impembelelo kunye nokusabela, oko kubenza basebenze kakhulu kwizicelo eziphakathi ukuya kwintloko ephezulu (uxinzelelo lwamanzi).

Nantsi inkcazo yendlela esebenza ngayo:
Ukuhamba kwamanzi: Amanzi angena kwi-iturbine ngokusebenzisa i-spiral casing okanye i-volute, elawula ukuhamba kwi-vanes yesikhokelo.
IiVanes eziKhokelayo: Ezi zivane zilungelelanisa indlela yokuhamba kwamanzi kunye nokumila ukuze zihambelane neencakuba zembaleki yeinjini yomoya. I-angle ye-vanes yesikhokelo ibalulekile ekusebenzeni ngokufanelekileyo kunye nokusebenza kakuhle. Oku kusoloko kulawulwa ngokuzenzekelayo.
I-Turbine Runner: Amanzi aqukuqela kwimbaleki yeiturbine (indawo ejikelezayo yeinjini yomoya), equlathe iincakuba ezigobileyo. Amandla amanzi abangela ukuba imbaleki ijikeleze. Kwi-injini yomoya kaFrancis, amanzi angena kwiincakuba ze-radially (ukusuka ngaphandle) kwaye aphume nge-axially (kunye ne-axis ye-injini yomoya). Oku kunika i-injini yomoya kaFrancis umgangatho ophezulu wokusebenza kakuhle.
Ijenereyitha: Umgijimi uqhagamshelwe kwi-shaft, edityaniswe nejenereyitha. Njengoko imbaleki ye-iturbine ijikeleza, i-shaft iqhuba i-rotor yejenereyitha, ivelisa amandla ombane.
Ukukhupha Amanzi: Emva kokudlula kwi-turbine, amanzi aphuma kwi-tube eyidrafti, enceda ukunciphisa isantya samanzi kunye nokunciphisa ilahleko yamandla.

Izinto eziluncedo zikaFrancis Turbines:
Ukusebenza kakuhle: Zisebenza kakuhle kuluhlu lokuhamba kwamanzi kunye neentloko.
I-Versatility: Zingasetyenziselwa kwiimeko ezahlukeneyo zentloko, ukusuka phakathi ukuya phezulu.
Uyilo oluDityanisiweyo: Banoyilo oludityanisiweyo oluthe kratya xa kuthelekiswa nezinye iintlobo zeeinjini zomoya ezifana neeinjini zomoya zePelton, zibenza balungele izityalo ezininzi zombane.
Ukusebenza okuzinzile: Iiinjini zeFrancis zinokusebenza phantsi kwemithwalo eyahlukeneyo kwaye zigcine ukusebenza okuzinzileyo.
Usetyenziso:
Izikhululo zombane ophakathi ukuya kwintloko ephezulu (iingxangxasi, amadama, kunye namadama)
Izityalo zogcino olumpompelweyo, apho amanzi ampontshelwa phezulu ngamaxesha okungabikho kwesantya esiphezulu aze akhululwe ngexesha lemfuno ephezulu.
Ukuba ujonge into ethe ngqo ngakumbi, efana nendlela yokuyila okanye ukuyihlalutya, zive ukhululekile ukucacisa!