Muminsi yashize, insinga zo hanze za fibre optique zikoresha FRP nkibishimangira hagati. Muri iki gihe, hari insinga zimwe zidakoresha FRP gusa nkimbaraga zo hagati, ariko kandi ikoresha KFRP nkibishimangira hagati.
FRP ifite ibintu bikurikira:
(1) Umucyo n'imbaraga nyinshi
Ubucucike bugereranije buri hagati ya 1.5 ~ 2.0, bivuze ko 1/4 ~ 1/5 cyibyuma bya karubone, ariko imbaraga zingana ziri hafi cyangwa zirenze iz'icyuma cya karubone, kandi imbaraga zihariye zishobora kugereranywa nicyuma cyo mu rwego rwo hejuru . Imbaraga zingana, zihindagurika kandi zogukomeretsa za epoxy FRP zimwe zishobora kugera kuri 400Mpa zirenga.
(2) Kurwanya ruswa nziza
FRP ni ibintu byiza birwanya ruswa, kandi bifite imbaraga zo kurwanya ikirere, amazi hamwe nubushuhe rusange bwa acide, alkali, umunyu, hamwe namavuta atandukanye hamwe nuwashonga.
(3) Ibikoresho byiza byamashanyarazi
FRP ni ibikoresho byiza cyane, bikoreshwa mugukora insulator. Irashobora kurinda ibintu byiza bya dielectric munsi yumurongo mwinshi. Ifite microwave nziza.
KFRP (polyester aramid yarn)
Aramid fibre yongerewe imbaraga ya fibre optique ya fibre optique (KFRP) nubwoko bushya bwimikorere yo hejuru idafite ibyuma bya fibre optique ya fibre optique, ikoreshwa cyane mumiyoboro igera.
(1) Umucyo n'imbaraga nyinshi
Aramid fibre yongerewe imbaraga fibre optique ya fibre optique yongerewe imbaraga ifite ubucucike buke nimbaraga nyinshi, kandi imbaraga zayo hamwe na modulus yihariye irenze kure iy'icyuma cyuma na fibre fibre ikomeza insinga ya optique.
(2) Kwaguka gake
Aramid fibre ikomezwa ya optique ya kabili ikomezwa ifite intambwe yo hasi yo kwagura umurongo ugereranije nicyuma cyicyuma hamwe nikirahure fibre optique ya optique ya optique ikomezwa nubushyuhe bugari.
(3) Ingaruka zo kurwanya no kuvunika
Aramid fibre yongerewe imbaraga ya fibre optique ya fibre optique ntigifite imbaraga zidasanzwe gusa (≥1700MPa), ahubwo inagira ingaruka zo kurwanya no kuvunika, kandi irashobora gukomeza imbaraga zingana na 1300MPa nubwo yaba yamenetse.
(4) Guhinduka neza
Aramid fibre fibre fibre optique ya fibre optique ya fibre optique yoroheje kandi yoroshye kugorama, kandi diameter yayo ntarengwa yunamye inshuro 24 gusa. Umugozi wa optique wo mu nzu ufite imiterere yoroheje, igaragara neza kandi ikora neza cyane, ikaba ikwiranye cyane no gukoresha insinga mu nzu igoye.
Igihe cyo kohereza: Jun-25-2022