Liketane tsa lirolara esale e le karolo ea bohlokoa ea litsamaiso tse fapaneng tsa mochini ka lilemo tse makholo. Phetoho ea bona ho tloha mehleng ea khale ho ea lits'ebetsong tsa sejoale-joale ke bopaki ba bohlokoa ba bona ba nako e telele le ho ikamahanya le maemo. Qalong e etselitsoe mesebetsi e bonolo e kang ho hula le ho phahamisa, liketane tsa roller li fetohile ho phetha karolo ea bohlokoa mechineng e rarahaneng le e tsoetseng pele ho pholletsa le mefuta e mengata ea liindasteri.
Li-roller liketane li qalile lekholong la bo19 la lilemo, ha li ne li sebelisoa haholo ho libaesekele le mechini ea pele ea indasteri. Moqapi oa motheo oa ketane ea rolara o na le lihokelo tse hokahaneng le li-roller, tse fanang ka mokhoa o tšepahalang oa ho fetisa matla le ho sisinyeha. Ha nako e ntse e ea, ha tsoelo-pele ea indasteri le theknoloji e ntse e tsoela pele, tlhokahalo ea liketane tse matla le tse sebetsang hantle li ile tsa tsoela pele ho hola. Sena se lebisitse ho nts'etsopele ea lisebelisoa tse matla le ntlafatso ea mekhoa ea tlhahiso, ho lumella liketane tsa rolara hore li sebelisoe lits'ebetsong tse hlokang ho feta.
Lisebelisoa tsa setso bakeng sa liketane tsa lirolara li kenyelletsa phetiso ea matla ka mechini, li-conveyors le lisebelisoa tsa temo. Bokhoni ba bona ba ho fetisetsa matla ka nepo ho tloha moqomong o mong ho ea ho o mong ho etsa hore e be tsa bohlokoa haholo lits'ebetsong tse fapaneng tsa indasteri. Leha ho le joalo, ha theknoloji e ntse e tsoela pele, liketane tsa roller li fumane lisebelisoa tse ncha le tse ncha indastering ea sejoale-joale.
Lefapheng la likoloi, liketane tsa lirolara li sebelisoa ho tsamaisa nako ho netefatsa khokahano e nepahetseng lipakeng tsa camshaft ea enjine le crankshaft. Mosebetsi ona oa bohlokoa o ama ka ho toba ts'ebetso le katleho ea mochine o tukang ka hare. Ho tšoarella le ho ts'epahala ha liketane tsa lirolara li etsa hore e be tse loketseng lits'ebetso moo ho nepahala le ho tsitsa ho leng bohlokoa.
Nts'etsopele ea liketane tsa lirolara le tsona li bone ts'ebeliso ea tsona indastering ea lifofane le ts'ireletso. Lifofaneng le thepa ea sesole, liketane tsa li-roller li sebelisoa ka mekhoa e hlokang matla a phahameng, boima bo tlaase, le ho hanyetsa maemo a feteletseng. Liketane tsa lirolara ke karolo ea bohlokoa lits'ebetsong tsena tsa bohlokoa ka lebaka la bokhoni ba tsona ba ho sebetsa maemong a thata le ho mamella meroalo e boima.
Ho feta moo, liketane tsa roller li fumane tsela ea tsona ea ho kena indastering ea lijo le lino moo bohloeki le bohloeki li leng bohlokoa. Lisebelisoa tsa ho lokisa lijo li sebelisa liketane tse entsoeng ka tšepe tse sa hloekang tse entsoeng ka mokhoa o khethehileng ho netefatsa ts'ebetso e boreleli le bohloeki. Ho hanyetsa ho bola ha bona le bokhoni ba ho mamella ho hlatsuoa khafetsa ho ba etsa ba loketseng ho boloka litekanyetso tse tiileng tsa bohloeki litsing tsa tlhahiso ea lijo.
Ho feto-fetoha ha liketane tsa lirolara ho boetse ho bonahala lekaleng la matla a ka nchafatsoang. Li-turbine tsa moea, liketane tsa li-roller li sebelisoa ho fetisetsa matla a ho potoloha ha li-blades ho jenereithara, moo e fetoloang matla a motlakase. Matla a phahameng a ho tsieleha le ho hanyetsa mokhathala oa liketane tsa lirolara li etsa hore li tšoanelehe ho mamella ts'ebetso e tsoelang pele le e hlokang matla ea litsamaiso tsa turbine ea moea.
Tlhahisong ea sejoale-joale, liketane tsa roller li bapala karolo ea bohlokoa ho liroboto le ho iketsetsa. Ke likarolo tsa bohlokoa lits'ebetsong tsa li-conveyor, likhoele tsa kopano le lisebelisoa tsa ho tsamaisa thepa, tse thusang ho tsamaisa thepa le lihlahisoa hantle le ka bokhabane. Ho nepahala le ho ts'epahala ha liketane tsa lirolara li thusa lits'ebetso tsa othomathike ho sebetsa ka mokhoa o ts'oanelang, ho eketsa tlhahiso le ho fokotsa nako.
Nts'etsopele ea liketane tsa lirolara le eona e susumelitsoe ke tsoelopele ea thepa le theknoloji ea lubrication. Tšebeliso ea li-alloys tse tsoetseng pele le phekolo ea holim'a metsi e ntlafatsa matla le ho roala ho hanyetsa ha ketane ea rolara, ho lelefatsa bophelo ba eona ba tšebeletso le ho tšepahala. Ntle le moo, nts'etsopele ea litlolo tse khethehileng li ntlafatsa ts'ebetso ea liketane tsa rolara lits'ebetsong tse lebelo le phahameng le mocheso o phahameng, e leng ho eketsang molemo oa tsona maemong a sejoale-joale a indasteri.
Ha indasteri e ntse e tsoela pele ho fetoha le litlhoko tsa mechini li ntse li eketseha, ha ho pelaelo hore liketane tsa lirolara li tla tsoela pele ho ikamahanya le maemo le ho fumana lits'ebetso tse ncha. Lefa le tšoarellang la ketane ea rolara, ho tloha tšimolohong ea eona e tlase lits'ebetsong tsa setso ho isa karolong ea eona ea bohlokoa indastering ea sejoale-joale, ke bopaki ba bohlokoa ba eona bo tšoarellang le ho feto-fetoha ha maemo. Ha lisebelisoa, mahlale a tlhahiso le mekhoa ea boenjiniere e ntse e tsoela pele, liketane tsa roller li tla lula e le motheo oa phetisetso ea matla a mochini le taolo ea motsamao bakeng sa lilemo tse tlang.
Nako ea poso: Jul-15-2024