Mu minsi yashize, insinga za fibre optique zo hanze zikunze gukoresha FRP nk'inkunga yo hagati. Muri iki gihe, hari insinga zimwe na zimwe zitakoresha FRP nk'inkunga yo hagati gusa, ahubwo zinakoresha KFRP nk'inkunga yo hagati.
FRP ifite ibi bikurikira:
(1) Yoroheje kandi ikomeye cyane
Ubucucike buri hagati ya 1.5 ~ 2.0, bivuze 1/4 ~ 1/5 cy'icyuma cya karuboni, ariko imbaraga zo gukurura ziri hafi cyangwa zirenze iz'icyuma cya karuboni, kandi imbaraga zihariye zishobora kugereranywa n'icyuma cyo mu rwego rwo hejuru. Imbaraga zo gukurura, gukurura no gukanda za epoxy FRP zimwe na zimwe zishobora kugera kuri 400Mpa zirenga.
(2) Ubudahangarwa bwiza bwo kwangirika
FRP ni ibikoresho byiza birwanya ingese, kandi birwanya ikirere, amazi n'ubwinshi bwa aside, alkali, umunyu, n'amavuta atandukanye n'ibindi bintu bishongesha.
(3) Imiterere myiza y'amashanyarazi
FRP ni ibikoresho byiza cyane bikingira ubushyuhe, bikoreshwa mu gukora imashini zikingira ubushyuhe. Iracyashobora kurinda imiterere myiza ya dielectric mu gihe cy'umuvuduko mwinshi. Ifite ubushobozi bwo kwinjira neza muri mikoroonde.
KFRP (ubudodo bwa polyester aramid)
Urusobe rw'insinga rushyigikiwe na Aramid fiber optic (KFRP) ni ubwoko bushya bw'insinga zidafite icyuma zikoreshwa cyane, zikoreshwa cyane mu miyoboro yo kwinjiramo.
(1) Yoroheje kandi ikomeye cyane
Insinga ya Aramid ishyigikiwe na fiber optique ifite ubucucike buke n'imbaraga nyinshi, kandi imbaraga zayo zihariye n'uburyo bwihariye biruta kure iz'insinga z'icyuma n'ikirahure zishyigikiwe na fiber optique.
(2) Kwaguka guke
Insinga z’amashanyarazi zishyigikiwe na fibre ya aramid zifite ubushobozi bwo kwaguka buri munsi ugereranije n’insinga z’icyuma n’insinga z’ikirahure zishyigikiwe na fibre ya optique mu bushyuhe bwinshi.
(3) Ubudahangarwa bw'ingaruka no kudacika kw'amagufwa
Insinga ya aramid ishyigikiwe na fibre optique ishyigikiwe ntabwo ifite imbaraga zo gukurura cyane gusa (≥1700MPa), ahubwo inagira ingaruka ku kudakomera no kudacika, kandi ishobora kugumana imbaraga zo gukurura zigera kuri 1300MPa nubwo yavunitse.
(4) Ubushobozi bwo koroshya ibintu
Insinga ya Aramid ishyigikiwe na fiber optique ikungahaye ku rufatiro rw'insinga ni yoroshye kuyigonda, kandi umurambararo wayo woroshye wo kuyigonda ni ukubye inshuro 24 gusa. Insinga ya optique yo mu nzu ifite imiterere mito, igaragara neza kandi ifite ubushobozi bwo kuyigonda neza, ikaba ikwiriye cyane cyane insinga mu bintu bigoye byo mu nzu.
Igihe cyo kohereza: Kamena-25-2022