Mochine o motlakase oa metsi, oo motlakase oa Kaplan, Pelton, le Francis e leng oona o tloaelehileng ka ho fetisisa, ke mochine o moholo oa rotary o sebetsang ho fetola matla a kinetic le a ka bang teng ho ba motlakase oa metsi. Lintho tsena tsa sejoale-joale tse lekanang le lebili la metsi li 'nile tsa sebelisoa ka lilemo tse fetang 135 bakeng sa ho fehla matla a indasteri, le morao tjena ho fehla motlakase oa metsi.
Li-Turbine tsa Metsi li Sebelisetsa Eng Kajeno?
Kajeno, motlakase o fehloang ka metsi o kenya letsoho ho 16% ea phehlo ea motlakase lefatšeng. Lekholong la 19th, li-turbine tsa metsi li ne li sebelisoa haholo bakeng sa matla a indasteri pele li-grids tsa motlakase li ata. Hona joale, li sebelisetsoa ho hlahisa matla a motlakase 'me li ka fumanoa matamong kapa libakeng tseo metsi a mangata a phallang ho tsona.
Ka lebaka la tlhokahalo ea matla a lefats'e e ntseng e phahama ka potlako le lintlha tse kang phetoho ea boemo ba leholimo le ho fokotsa mafura a mafura, motlakase oa metsi o na le monyetla oa ho ba le tšusumetso e kholo e le mofuta oa matla a tala lefatšeng ka bophara. Ha ts'ebetso ea ho batla mehloli ea matla e bolokang tikoloho le e hloekileng e ntse e tsoela pele, li-turbine tsa Francis li ka ipaka e le tharollo e tsebahalang haholo le e ntseng e tsoela pele ho amoheloa lilemong tse tlang.
Li-turbine tsa Metsi li Hlahisa Motlakase Joang?
Khatello ea metsi e entsoeng ka metsi a tlhaho kapa a maiketsetso a teng e le mohloli oa matla bakeng sa li-turbine tsa metsi. Matla ana a nkuoa ebe a fetoloa matla a fehlang metsi. Setsi sa ho fehla matla a metsi ka kakaretso se tla sebelisa letamo la noka e sebetsang ho boloka metsi. Joale metsi a lokolloa ka ho eketseha, a phalla ka har'a turbine, a a potoloha, 'me a kenya jenereithara e hlahisang motlakase.
Li-turbine tsa Metsi li Boholo Hakae?
Ho ipapisitsoe le hlooho eo li sebetsang tlas'a eona, li-turbine tsa metsi li ka aroloa ka lihlooho tse phahameng, tse mahareng le tse tlase. Lisebelisoa tsa matla a metsi a nang le lihlooho tse tlaase li kholoanyane, kaha turbine ea metsi e tlameha ho ba khōlō ho finyella lebelo le phahameng la ho phalla ha metsi a tlaase a sebelisoa ho pholletsa le mahare. Ka lehlakoreng le leng, litsamaiso tsa matla a matla a metsi a phahameng ha li hloke selika-likoe se seholo hakana, kaha li sebelisetsoa ho sebelisa matla ho tsoa mehloling ea metsi a phallang ka potlako.
Chate e hlalosang boholo ba likarolo tse fapaneng tsa tsamaiso ea motlakase oa metsi ho kenyeletsa le turbine ea metsi
Chate e hlalosang boholo ba likarolo tse fapaneng tsa tsamaiso ea matla a metsi ho kenyeletsa le turbine ea metsi
Ka tlase, re tla hlalosa mehlala e 'maloa ea mefuta e fapaneng ea li-turbine tsa metsi tse sebelisetsoang lits'ebetso tse fapaneng le khatello ea metsi.
Kaplan Turbine (0-60m Pressure Head)
Li-turbine tsena li tsejoa e le li-axial flow reaction turbines, kaha li fetola khatello ea metsi ha a phalla ho eona. The Kaplan turbine e tšoana le propeller 'me e na le li-blades tse feto-fetohang ho eketsa ts'ebetso e ngata holim'a mefuta e mengata ea metsi le maemo a khatello.
Setšoantšo sa turbine sa Kaplan
Pelton Turbine (300m-1600m Khatello hlooho)
Pelton turbine-kapa Pelton wheel-e tsejoa e le turbine ea impulse, e le e ntšang matla metsing a tsamaeang. Turbine ena e loketse lits'ebetso tse phahameng tsa hlooho, kaha e hloka tekanyo e phahameng ea khatello ea metsi ho sebelisa matla holim'a linkho tse entsoeng ka khaba, 'me e etsa hore disk e pota-potile le ho hlahisa matla.
Pelton turbine
Francis Turbine (60m-300m Pressure Head)
Motlakase oa ho qetela le o tummeng ka ho fetisisa oa metsi, e leng turbine ea Francis, e etsa karolo ea 60% ea matla a metsi a lefats'e. E sebetsa e le turbine ea tšusumetso le karabelo e sebetsang hloohong e bohareng, turbine ea Francis e kopanya mehopolo ea axial le radial flow. Ka ho etsa sena, turbine e tlatsa lekhalo lipakeng tsa li-turbine tse phahameng le tse tlase, e theha moralo o sebetsang haholoanyane, le lienjineri tse phephetsang kajeno ho ntlafatsa ho feta ho eona.
Haholo-holo, turbine ea Francis e sebetsa ka metsi a phallang ka har'a sekoti sa spiral ho li-vane tse tataisang tse laolang ho phalla ha metsi ho ea ho li-blades (tse tsamaeang). Metsi a qobella semathi ho potoloha har'a tšusumetso e kopaneng le karabelo ea matla, qetellong a tsoa ho semathi ka har'a tube e tsamaisang metsi ho ea tikolohong e kantle.
Nka Khetha Moralo oa Turbine ea Metsi Joang?
Ho khetha moralo o nepahetseng oa turbine hangata ho theohela nthong e le 'ngoe; boholo ba hlooho le sekhahla sa phallo se fihlellehang ho uena. Ha u se u hlokometse hore na u ka sebelisa khatello ea metsi ea mofuta ofe, joale u ka etsa qeto ea hore na "moralo oa turbine oa turbine" o kentsoeng joalo ka turbine ea Francis kapa "moralo o bulehileng oa turbine", joalo ka turbine ea Pelton e lekana hantle.
Setšoantšo sa turbine ea metsi
Qetellong, o ka theha lebelo le hlokahalang la ho potoloha ha jenereithara ea hau ea motlakase e reriloeng.
Nako ea poso: Jul-15-2022
