2022-06-30 12:37 isoko: amakuru yuzuye, umubare wiyongera, PAIKE

Inganda z’ibirahure by’Ubushinwa zatangiye mu myaka ya za 1950, kandi iterambere rinini ryabaye nyuma y’ivugurura no gufungura.Amateka yiterambere ryayo ni mugufi, ariko yakuze vuba.Kugeza ubu, ibaye igihugu kinini ku isi mu gukora fibre fibre.

Inganda zo mu bwoko bwa fibre fibre zo murugo zakoze imyanya itandukanye mubice bitandukanye.

Mu rwego rwo kugenda, Ubushinwa Jushi butanga umusaruro buza ku mwanya wa mbere ku isi, hamwe n’ibiciro hamwe n’ibiciro.Jushi na Taishan fibre fibre ifite ibyiza bigaragara murwego rwumuyaga wumuyaga.E9 na HMG ultra-high modulus ibirahuri fibre yintambara ifite ibintu byinshi bya tekiniki kandi irashobora guhuza ningorabahizi nini nini.Ibisabwa bya tekiniki mubijyanye nu bikoresho bya elegitoroniki / imyenda biri hejuru, kandi ibikoresho bishya bya Guangyuan, ikoranabuhanga rya Honghe, Kunshan Bicheng, nibindi biri kumwanya wambere.Mubyerekeranye nibirahuri bya fibre yibirahure, Changhai Co, Ltd. nigice cyambere, kandi yakoze urwego rwuzuye rwinganda rwikirahure fibre resin.

Ubushinwa Jushi, Taishan fiberglass na Chongqing International biri mu cyiciro cya mbere mu bijyanye n'ubushobozi bw'umusaruro n'ubunini, kandi biri imbere cyane.Ubushobozi bwo gukora fiberglass yarn yakozwe ninganda eshatu bingana na 29%, 16% na 15% byibyo mubushinwa.Kwisi yose, ubushobozi bwibikorwa byibihangange bitatu byo murugo nabyo bingana na 40% byisi yose.Hamwe na Owens Corning, neg (Nitrate y’amashanyarazi y’Ubuyapani) hamwe n’isosiyete yo muri Amerika JM, bashyizwe ku rutonde rw’ibigo bitandatu binini ku isi by’ibirahure, bingana na 75% by’ubushobozi bw’umusaruro ku isi.

Inganda fibre fibre ifite ibiranga bigaragara "umutungo uremereye".Usibye ibiciro byingufu ningufu, ibiciro byagenwe nko guta agaciro nabyo bifite igice kinini.Kubwibyo, inyungu yibiciro yabaye imwe mumpamvu nyamukuru yo guhatanira imishinga.Intandaro yikiguzi cyo gukora fibre yibirahure ni ibikoresho, bingana na 30%, muribyo bigo byimbere mu gihugu bikoresha cyane pyrophyllite nkibikoresho fatizo, bingana na 10% byumusaruro.Ingufu n’amashanyarazi bingana na 20% - 25%, muri byo gaze gasanzwe igera hafi 10% yikiguzi cy'umusaruro.Mubyongeyeho, umurimo, guta agaciro nibindi bikoresho byigiciro bingana na 35% - 40% muri rusange.Impamvu nyamukuru itera iterambere ryinganda nigabanuka ryibiciro byumusaruro.Urebye amateka yiterambere rya fibre fibre, mubyukuri ni amateka yiterambere yo kugabanya ibiciro byo kugabanya ibirahuri bya fibre.

Kuruhande rwibikoresho fatizo, abayobozi benshi ba fibre fibre mumutwe bongereye ubushobozi bwubwishingizi bwibikoresho fatizo byamabuye y'agaciro muburyo butandukanye, ubwinshi nubwiza mugufata cyangwa kwitabira imishinga itanga amabuye.Kurugero, Ubushinwa Jushi, Taishan fiberglass na Shandong fiberglass byagiye byiyongera kugeza murwego rwo hejuru rwinganda zubaka uruganda rwabo rutunganya amabuye kugirango bigabanye igiciro cyibikoresho fatizo bishoboka.Nkumuyobozi wuzuye winganda zikora ibirahuri byimbere mu gihugu, Ubushinwa Jushi bufite igiciro gito cyibikoresho fatizo.

Niba ugereranije ninganda zo hanze, ibigo byimbere mu gihugu n’amahanga bifite itandukaniro rito mubiciro fatizo.Ukurikije umutungo utandukanye w’ibihugu bitandukanye, inganda zaho zikoresha pyrophyllite nkibikoresho fatizo, mugihe inganda zabanyamerika zikoresha kaolin nkibikoresho fatizo, naho igiciro cyamabuye ni $ 70 / toni.

Kubijyanye nigiciro cyingufu, ibigo byabashinwa bifite ibibi.Igiciro cyingufu za toni yubushinwa y ibirahuri bya fibre yintambara ni hafi 917, ikiguzi cyingufu za toni zabanyamerika ni 450, naho ingufu za toni zabanyamerika ni 467 yu / toni ugereranije n’Ubushinwa.

Inganda ya fibre fibre nayo ifite ibimenyetso bigaragara.Hamwe niterambere ryikomeza rya elegitoroniki, ibinyabiziga, ingufu zumuyaga nizindi nzego, ibyifuzo byigihe kizaza ni binini, bityo icyiciro cyo kuzamuka cyizuba giteganijwe kwagurwa.