Matsatsing a fetileng, likhoele tsa kantle tsa optical fiber hangata li sebelisa FRP joalo ka matlafatso e bohareng. Matsatsing ana, ho na le likhoele tse ling tse sa sebeliseng FRP feela joalo ka matlafatso e bohareng, empa hape li sebelisa KFRP joalo ka matlafatso e bohareng.
FRP e na le litšobotsi tse latelang:
(1)E bobebe ebile e matla haholo
Boima bo pakeng tsa 1.5 ~ 2.0, e bolelang 1/4 ~ 1/5 ea tšepe ea carbon, empa matla a thata a haufi kapa a phahame ho feta a tšepe ea carbon, 'me matla a khethehileng a ka bapisoa le tšepe ea alloy ea boemo bo holimo. . Matla a tsitsitseng, a feto-fetohang le a khatello ea epoxy FRP e ka fihla ho feta 400Mpa.
(2)Hantle ho corrosion resistance
FRP ke ntho e ntle e hananang le kutu, 'me e na le khanyetso e ntle moeeng, metsi le likarolo tse akaretsang tsa acid, alkali, letsoai le mefuta e fapaneng ea oli le solvents.
(3) Lintho tse ntle tsa motlakase
FRP ke thepa e sireletsang hantle haholo, e sebelisetsoang ho etsa li-insulators. E ntse e ka sireletsa thepa e ntle ea dielectric tlas'a maqhubu a phahameng. E na le phepelo e ntle ea microwave.
KFRP (polyester aramid khoele)
Aramid fiber reinforced fiber optic cable reinforcement core (KFRP) ke mofuta o mocha oa ts'ebetso e phahameng ea non-metallic fiber optic cable reinforcement core, e sebelisoang haholo marang-rang a phihlello.
(1)E bobebe le matla a holimo
Aramid fiber e matlafatsang fiber optic cable e matlafalitsoeng e na le letsoalo le tlase le matla a phahameng, 'me matla a eona a ikhethileng le modulus e ikhethang li feta hole tsa terata ea tšepe le fiber ea khalase e matlafalitsoeng ke li-cable cores.
(2)Katoloso e tlase
The aramid fiber reinforced optical cable reinforced Core coefficient e ka tlase ea mela e atolositsoeng ho feta terata ea tšepe le fiber ea khalase e matlafalitsoeng ka thapo ea optical e matlafalitsoeng ka har'a mocheso o pharalletseng.
(3) Tšusumetso ea ho hanyetsa le ho hanyetsa fracture
Mokotla o matlafalitsoeng oa fiber optic fiber ha o na matla a phahameng haholo (≥1700MPa), empa o boetse o na le ts'ebetso ea ho hanyetsa le ho haneloa ha fracture, 'me o khona ho boloka matla a ka bang 1300MPa leha e ka robeha.
(4)Ho tenyetseha hantle
Mokotla o matlafalitsoeng oa fiber optic fiber ea Aramid o bobebe ebile o bonolo ho kobeha, 'me bophara ba eona bo fokolang ba ho kobeha ke bophara ba makhetlo a 24 feela. Mohala o ka hare oa optical o na le mohaho o kopanetsoeng, ponahalo e ntle le ts'ebetso e babatsehang ea ho khumama, e leng se loketseng ka ho khetheha bakeng sa lithapo libakeng tse rarahaneng tsa ka hare.
Nako ea poso: Jun-25-2022