I-FRP, ipulasitiki ehlanganisiwe ene-fiber-reinforced, iyisikhungo esivame ukusetshenziswa ekuqiniseni izintambo ze-fiber optic zangaphandle; Kulezi zinsuku, izintambo sezisetshenziswa kabanzi, futhi izintambo zisebenzisa i-FRP njengeziqinisi ezimaphakathi ngaphezu kokusebenzisa i-KFRP njengeziqinisekiso zesikhungo.
I-FRP (I-Glass Fiber) inalezi zakhiwo ezilandelayo:
(1) Isisindo esincane namandla aphezulu
Ukuminyana okuhlobene kuphakathi kuka-1.5 ~ 2.0, kuphela i-1/4~1/5 yensimbi ye-carbon, kodwa amandla e-tensile aseduze, noma ngisho nangaphezu kwensimbi ye-carbon, futhi amandla athile angafaniswa nensimbi ye-alloy yezinga eliphezulu. Ngenxa yalokho, iphumelela kakhulu kwezokundiza, amarokhethi, imikhumbi-mkhathi, imikhumbi enomfutho omkhulu, nezinye izinhlelo zokusebenza ezidinga ukunciphisa isisindo. Amandla aqinile, aguquguqukayo futhi acindezelayo amanye ama-epoxy FRP angafinyelela ngaphezu kuka-400Mpa.
(2) Ukumelana nokugqwala okuhle:
I-FRP iyinto enhle ekwazi ukumelana nokugqwala, futhi inokumelana okuhle nomkhathi, amanzi kanye nokugcwala okujwayelekile kwama-asidi, ama-alkali, usawoti, kanye nezinhlobonhlobo zamafutha nezinyibilikisi. Isetshenziswe kuzo zonke izici zamakhemikhali e-anti-corrosion, futhi ithatha indawo ye-carbon steel, insimbi engagqwali, izinkuni, izinsimbi ezingenayo insimbi, njll.
(3) Izinto ezinhle zikagesi
Kuyinto enhle kakhulu yokuvikela i-insulators esetshenziselwa ukwenza ama-insulators. Isengakwazi ukuvikela izakhiwo ezinhle ze-dielectric kumafrikhwensi aphezulu. I-Microwave transmittance yinhle, futhi isetshenziswe kakhulu kuma-radoms nokunye.
I-KFRP iwuhlobo olusha lwe-non-metallic fiber optic reinforcing core esebenza kakhulu, esetshenziswa kakhulu kumanethiwekhi okufinyelela.
I-KFRP inalezi zakhiwo ezilandelayo:
(1)Isisindo esincane namandla aphezulu
Amandla ayo athile kanye ne-modulus ethize idlula kude intambo yensimbi ne-glass fibre reinforced fibre reinforced fibre reinforced fiber cable reinforcing core;
(2)Ukunwetshwa okuphansi
Kumazinga okushisa anhlobonhlobo, i-coefficient yokwandisa eqondile ye-aramid fibre reinforced fibre reinforced cable reinforcing core incane kunaleyo yocingo lwensimbi nengilazi i-fiber optical reinforcing core;
(3) Ukumelana nomthelela nokumelana nokuqhekeka
I-aramid fibre reinforced fibre reinforced fiber cable reinforcing core ayinawo amandla e-ultra-high tensile (≥ 1700MPa), kodwa futhi inomthelela ukumelana nokumelana nokuqhekeka, futhi ingagcina amandla aqinile acishe abe ngu-1300MPa ngisho noma kwenzeka ukuphuka;
(4)Ukuvumelana nezimo okuhle
Umgogodla oqinisayo wentambo yokubona eqinisiwe ye-aramid ilula futhi kulula ukugoba, futhi ubukhulu bayo obuncane bokugoba buwubukhulu obuphindwe izikhathi ezingu-24 kuphela. Ikhebula le-optical lasendlini linesakhiwo esihlangene, ukubukeka okuhle, ukusebenza kahle kokugoba, futhi ifaneleka ngokukhethekile izintambo ezindaweni eziyinkimbinkimbi zasendlini.
Isikhathi sokuthumela: Mar-04-2024