Kamora lilemo tsa nts'etsopele, theknoloji ea tlhahiso ea likhoele tsa optical e se e holile haholo. Ntle le litšoaneleho tse tsebahalang tsa bokhoni bo boholo ba tlhahisoleseling le ts'ebetso e ntle ea phetisetso, likhoele tsa optical li boetse li hlokahala hore li be le melemo ea boholo bo nyane le boima bo bobebe. Litšobotsi tsena tsa mohala oa optical li amana haufi-ufi le ts'ebetso ea fiber optical, moralo oa mohaho oa mochine oa optical le mokhoa oa ho etsa tlhahiso, hape o amana haufi-ufi le lisebelisoa tse sa tšoaneng le thepa e etsang mohala oa optical.
Ntle le likhoele tsa optical, lisebelisoa tsa mantlha tsa likhoele tsa optical li kenyelletsa mekhahlelo e meraro:
1. Lintho tse entsoeng ka polymer: thepa e thata ea tube, PBT loose tube material, PE sheath material, PVC sheath material, mafura a tlatsang, tepi e thibelang metsi, tepi ea polyester.
2. Thepa e kopantsoeng: tepi e entsoeng ka aluminium-polasetiki, tepi e kopantsoeng ea tšepe ea polasetiki
3. Lisebelisoa tsa tšepe: terata ea tšepe
Kajeno re bua ka litšoaneleho tsa lisebelisoa tse ka sehloohong tse tala ka mohala oa optical le mathata a atisang ho etsahala, ka tšepo ea ho thusa bahlahisi ba lisebelisoa tsa optical.
1. Lisebelisoa tse thata tsa tube
Boholo ba lisebelisoa tsa pele tse thata tsa li-tube e ne e le tšebeliso ea nylon. Molemo ke hore o na le matla a itseng 'me a apara ho hanyetsa. Bothata ke hore ts'ebetso ea ts'ebetso e fokola, mocheso oa ho sebetsa o moqotetsane, ho thata ho o laola, 'me litšenyehelo li phahame. Hona joale, ho na le lisebelisoa tse ncha tsa boleng bo phahameng le tse theko e tlaase, tse kang PVC e fetotsoeng, li-elastomers, joalo-joalo Ho ea ka pono ea tsoelo-pele, lintho tse se nang mollo le halogen ke mokhoa o ke keng oa qojoa oa lisebelisoa tse thata tsa tube. Baetsi ba lisebelisoa tsa optical ba hloka ho ela hloko sena.
2. PBT lisebelisoa tse hlephileng tsa tube
PBT e sebelisoa haholo ka har'a lisebelisoa tse hlephileng tsa optical fiber ka lebaka la thepa ea eona e ntle ea mochini le khanyetso ea lik'hemik'hale. Lintho tse ngata tsa eona li amana haufi-ufi le boima ba limolek'hule. Ha boima ba limolek'hule bo le boholo bo lekaneng, matla a tsitsitseng, matla a flexural, matla a ts'usumetso a phahame. Tlhahisong ea 'nete le ts'ebeliso, ho lokela ho lebisoa tlhokomelo ho laola tsitsipano ea ho lefa nakong ea cabling.
3. Ho tlatsa setlolo
Fiber ea optical e ameha haholo ho OH-. Metsi le mongobo li tla atolosa li-micro-cracks holim'a fiber ea optical, e leng se fellang ka ho fokotseha ho hoholo ha matla a fiber optical. Hydrojene e hlahisoang ke karabelo ea lik'hemik'hale pakeng tsa mongobo le lisebelisoa tsa tšepe e tla baka tahlehelo ea hydrogen ea optical fiber le ho ama boleng ba mohala oa optical fiber. Ka hona, ho iphetola ha haedrojene ke pontšo ea bohlokoa ea mafura.
4. Theipi e thibelang metsi
Theipi e thibelang metsi e sebelisa sekhomaretsi ho khomarela resin e monyang metsi pakeng tsa likarolo tse peli tsa masela a sa lohiloeng. Ha metsi a kenella ka hare ho mohala oa optical, resin e nang le metsi e tla monya metsi ka potlako 'me e atolohe, e tlatse likheo tsa cable ea optical, kahoo e thibela metsi ho phalla ka longitudinally le radially ka mohala. Ntle le ho hanyetsa metsi hantle le botsitso ba lik'hemik'hale, bophahamo ba ho ruruha le sekhahla sa ho monya metsi ka nako ea yuniti ke matšoao a bohlokoa ka ho fetisisa a tepi e thibelang metsi.
5. Theipi e entsoeng ka polasetiki ea tšepe le tepi e entsoeng ka polasetiki ea aluminium
Theipi ea tšepe e entsoeng ka polasetiki ea tšepe le theipi e entsoeng ka polasetiki ea aluminium ka har'a thapo ea optical hangata li phuthela ka longitudinal ka likoti, 'me li etsa sheath e felletseng e nang le sheath ea kantle ea PE. Matla a peel a tepi ea tšepe / foil ea aluminium le filimi ea polasetiki, matla a ho tiisa mocheso pakeng tsa litheipi tse kopantsoeng, le matla a ho kopanya pakeng tsa tepi e kopantsoeng le PE ea ka ntle ea sheath e na le tšusumetso e kholo mosebetsing o pharaletseng oa cable ea optical. Ho lumellana ha mafura le hona ho bohlokoa, 'me ponahalo ea tepi e entsoeng ka tšepe e tlameha ho ba e bataletseng, e hloekileng, e se nang li-burrs,' me e se na tšenyo ea mechine. Ho phaella moo, kaha tepi e entsoeng ka polasetiki ea tšepe e tlameha ho phutheloa ka nako e telele ka ho saelloa ha lihlahisoa nakong ea tlhahiso, ho lekana ha botenya le matla a mochine ke tsa bohlokoa ho moetsi oa thapo ea optical.
Nako ea poso: Oct-19-2022