Gutohoza Porogaramu ya PBT

Polybutylene terephthalate(PBT).

Amashanyarazi ya optique ya kabiri ni inzira yingenzi mugukora fibre optique. Muri make, kongeramo urwego rwo gukingira fibre optique ya fibre primaire cyangwa buffer irashobora kunoza ubushobozi bwa fibre optique yo kurwanya imihangayiko ndende na radiyo kandi bikorohereza fibre optique nyuma yo gutunganywa. Kuberako ibikoresho byo gutwikiriye byegereye fibre optique, bigira ingaruka zikomeye kumikorere ya fibre optique, bityo ibikoresho byo gutwikira birasabwa kugira coefficente ntoya yo kwagura umurongo, kristu yo hejuru nyuma yo kuyikuramo, imiti myiza nubushyuhe bwumuriro, urukuta rwimbere rwimbere ninyuma rwuruzitiro, imbaraga zingana na modulus ya Young, kandi ifite imikorere myiza. Ububiko bwa fibre busanzwe bugabanyijemo ibyiciro bibiri: igipfundikizo cyoroshye kandi gifunitse. Muri byo, ibikoresho by'imyenda idakoreshwa bikoreshwa mu gutwikisha ibishishwa ni urwego rwa kabiri rwitwikiriye rwasohotse mu bihe byoroheje hanze ya fibre yibanze

PBT nigikoresho gisanzwe cyoroshye kandi gifite uburyo bwiza bwo gukora no gutunganya, kwinjiza amazi make no gukora neza. Byakoreshejwe muriPBTguhindura, gushushanya insinga ya PBT, gushushanya, gushushanya firime nibindi bice. PBT ifite imiterere yubukanishi (nko kurwanya ubukana, kurwanya kunama, kurwanya umuvuduko wuruhande), guhangana neza kwamavuta, kurwanya amavuta, kurwanya imiti yangirika, hamwe na fibre paste, paste ya kabili nibindi bice bigize umugozi bifite aho bihurira, kandi bifite imikorere myiza yo gutunganya ibishishwa, kwinjiza amazi make, bikoresha neza. Ibikorwa byingenzi bya tekiniki bikora harimo: ubwiza bwimbere, imbaraga zitanga umusaruro, guhindagurika no kugonda modulus ya elastike, imbaraga zingaruka (notch), coeffisiyoneri yo kwagura umurongo, kwinjiza amazi, kurwanya hydrolysis nibindi.

Ariko, hamwe noguhindura imiyoboro ya fibre hamwe nibidukikije bikora, ibisabwa byinshi bishyirwa imbere kugirango fibre buffer bushing. Kwirinda cyane, kugabanuka gake, coefficente yo kwagura umurongo muke, gukomera kwinshi, imbaraga zo gukomeretsa cyane, kurwanya imiti myiza, gukora neza, hamwe nibikoresho bihenze nintego zikurikiranwa nabakora insinga za optique. Kugeza ubu, hari ibitagenda neza mu ishyirwa mu bikorwa no ku giciro cy’igitereko cy’ibiti gikozwe mu bikoresho bya PBT, kandi ibihugu by’amahanga byatangiye gukoresha ibikoresho bivangwa na PBT mu gusimbuza ibikoresho byiza bya PBT, byagize ingaruka nziza n’uruhare. Kugeza ubu, amasosiyete menshi akomeye yo mu gihugu arimo kwitegura ashishikaye, amasosiyete akoresha insinga akeneye guhanga udushya mu ikoranabuhanga, ubushakashatsi no guteza imbere ibikoresho bishya.

Nibyo, mubikorwa rusange bya PBT, fibre optique ya fibre optique ifata igice gito cyisoko rya PBT. Nk’uko amakuru aturuka mu nganda abitangaza, mu nganda zose za PBT, igice kinini cy’isoko kigizwe ahanini n’imirima ibiri y’imodoka n’ingufu. Umuhuza, ibyuma hamwe nibindi bicuruzwa bikozwe mubikoresho byahinduwe bya PBT bikoreshwa cyane mubikoresho byimodoka, ibikoresho bya elegitoroniki n’amashanyarazi, ibikoresho bya mashini nizindi nzego, ndetse na PBT ifite porogaramu mubutaka bwimyenda, nkibisebe byoza amenyo nabyo bikozwe muri PBT. Ibikurikira nuburyo rusange bwa PBT mubice bitandukanye:

1.Ibikoresho bya elegitoroniki n'amashanyarazi
Ibikoresho bya PBT bikoreshwa cyane mubice bya elegitoroniki n'amashanyarazi, nk'amashanyarazi, amashanyarazi, socket ya elegitoronike nibindi bice by'amashanyarazi yo murugo. Kuberako ibikoresho bya PBT bifite imikorere myiza yokwirinda hamwe nubushyuhe bwo hejuru, birakwiriye cyane mugikonoshwa, bracket, urupapuro rwabigenewe hamwe nibindi bice byibikoresho bya elegitoroniki n amashanyarazi. Mubyongeyeho, ibikoresho bya PBT birashobora kandi gukoreshwa mugukora ecran ya LCD inyuma, igiceri cya TV nibindi.

2.Umurima wimodoka
Ibikoresho bya PBT nabyo bikoreshwa cyane murwego rwimodoka. Bitewe nibyiza byubushyuhe bwo hejuru, kwangirika no kurwanya kwambara, ibikoresho bya PBT bikoreshwa cyane mugukora ibice byimodoka, nko gufata ibintu byinshi, amazu ya pompe yamavuta, amazu ya sensor, amazu ya sisitemu ya feri, nibindi. Byongeye kandi, ibikoresho bya PBT birashobora no gukoreshwa kumutwe wimodoka, uburyo bwo guhindura imyanya, nibindi.

3.Inganda zimashini
Mu nganda zimashini, ibikoresho bya PBT bikunze gukoreshwa mugukora ibikoresho, ibikoresho, buto, nibindi. Ibikoresho bya PBT bifite imbaraga zumukanishi kandi birwanya kwambara, birashobora kwihanganira imbaraga zitandukanye, kandi bifite imiti irwanya ruswa, bikwiranye nibice bitandukanye mubijyanye ninganda zimashini.

4.Inganda zikoreshwa mubuvuzi
Ibikoresho bya PBT bifite ubushyuhe bwiza bwo guhangana nubushyuhe bukabije, bikwiranye cyane no gukora ibikoresho byubuvuzi. Kurugero, ibikoresho bya PBT birashobora gukoreshwa mugukora ibikoresho byubuvuzi amazu, imiyoboro, umuhuza, nibindi. Byongeye kandi, ibikoresho bya PBT birashobora kandi gukoreshwa mugukora siringi yubuvuzi, gushiramo infusion nibikoresho bitandukanye byo kuvura.

5. Itumanaho ryiza
Mu rwego rwitumanaho rya optique, PBT ikoreshwa cyane mugukora insinga ya optique nkibikoresho bisanzwe byoroshye. Mubyongeyeho, ibikoresho bya PBT bikoreshwa cyane mubikoresho bya optique. Bitewe nuburyo bwiza bwa optique hamwe nubushyuhe bwo hejuru, ibikoresho bya PBT bikoreshwa mugukora fibre optique, gukwirakwiza fibre optique, nibindi, ibikoresho bya PBT birashobora kandi gukoreshwa mugukora lens, indorerwamo, Windows nibindi bikoresho bya optique.

Duhereye ku nganda zose, mu myaka yashize, ibigo bireba byiyemeje guteza imbere uburyo butandukanye bwo gukoresha ikoranabuhanga rishya n’ibicuruzwa bishya, kandi PBT yateye imbere mu cyerekezo cy’imikorere ihanitse, ikora kandi itandukanye. Imbaraga za PBT zifite imbaraga zingana, imbaraga zo kugonda hamwe no kugonda modulus ziri hasi, ntishobora gukoreshwa cyane mubikorwa byinganda, kubwibyo bikenerwa ninganda zinganda, inganda binyuze muguhindura kugirango tunoze imikorere ya PBT. Kurugero, fibre yikirahure yongewe kuri PBT - fibre yikirahure ifite ibyiza byo gukoreshwa cyane, uburyo bworoshye bwo kuzuza hamwe nigiciro gito. Mugushyiramo ibirahuri byibirahuri kuri PBT, ibyiza byumwimerere bya resin ya PBT bizanwa mubikorwa, kandi imbaraga zingutu, imbaraga zunama hamwe ningaruka zingaruka zibicuruzwa bya PBT byateye imbere cyane.

Kugeza ubu, uburyo nyamukuru mu gihugu ndetse no hanze yarwo ni uguhindura copolymerisation, guhindura ibintu bidakoreshwa mu kuzuza, tekinoroji ya nanocomposite, kuvanga impinduka, nibindi, kugirango tunoze imikorere yuzuye ya PBT. Guhindura ibikoresho bya PBT byibanda cyane cyane kubintu byimbaraga nyinshi, flame retardant, warpage nkeya, imvura nkeya na dielectric.

Muri rusange, kubijyanye ninganda zose za PBT, ibyifuzo bisabwa mubice bitandukanye biracyari byinshi cyane, kandi impinduka zitandukanye ukurikije isoko ku isoko nazo ni intego rusange yubushakashatsi niterambere ryibikorwa byinganda za PBT.