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Ubushakashatsi ku Kubuza Flame Ibikoresho Byimodoka hamwe nuburyo bwo Gukoresha Fibre Retardant Fibre mu binyabiziga

Hamwe niterambere ryihuse ryinganda zitwara ibinyabiziga, imodoka-zikoreshwa mugutwara cyangwa gutwara ibicuruzwa-zahindutse ibikoresho byingirakamaro mubuzima bwabantu. Mugihe ibinyabiziga bitanga ubworoherane, nabyo bitera ingaruka z'umutekano, nk'impanuka zo mumuhanda no gutwikwa bidatinze. Bitewe n'umwanya ufunzwe n'ibikoresho by'imbere byaka umuriro, iyo umuriro umaze kugaragara mu modoka, akenshi biragoye kubigenzura, bikangiza ubuzima n'umutungo w'abagenzi. Kubwibyo, umutekano wumuriro mumodoka ugomba kuba impungenge cyane kubakoresha.

Impamvu zitera inkongi yibinyabiziga zishobora gushyirwa mubice:
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(2) Ibintu byo hanze, nko kugongana, kuzunguruka, gutwika, cyangwa inkomoko yo gutwikwa.

Imodoka nshya zifite ingufu, zifite ingufu za bateri nyinshi zifite ingufu nyinshi, zikunda kwibasirwa cyane n’umuriro mugufi uterwa no kugongana, gucumita, guhunga ubushyuhe buturuka ku bushyuhe bwinshi, cyangwa umuyaga mwinshi mugihe cyo kwishyuza byihuse.

01 Ubushakashatsi kuri Flame Kubura Ibikoresho byimodoka

Ubushakashatsi bwibikoresho bya flame retardant byatangiye mu mpera z'ikinyejana cya 19 muri Amerika. Hamwe n'iterambere mu ikoranabuhanga mu myaka yashize, habaye ibisabwa bishya kugira ngo hakorwe ubushakashatsi ku gucana umuriro kw'ibikoresho by'imbere mu modoka, cyane cyane mu bice bikurikira:

Ubwa mbere, ubushakashatsi bujyanye no gucana umuriro. Mu myaka yashize, abashakashatsi bo mu Bushinwa bashimangiye cyane kwiga uburyo bwo gutwika fibre na plastike zitandukanye, ndetse no gukoresha imiti igabanya ubukana.

Icya kabiri, iterambere ryibikoresho bya flame retardant. Kugeza ubu, hari ubwoko bwinshi bwibikoresho bya flame retardant biri gutezwa imbere. Ku rwego mpuzamahanga, ibikoresho nka PPS, karuboni fibre, na fibre fibre byakoreshejwe neza mubikorwa bitandukanye.

Icya gatatu, ubushakashatsi ku myenda ya retardant. Flame retardant imyenda iroroshye kubyara kandi ikora neza. Mugihe imyenda ya flame retardant yimyenda yamaze gutera imbere neza, ubushakashatsi kubindi bitambara bya flame retardant bikomeje kuba bike mubushinwa.

Icya kane, amabwiriza nuburyo bwo gupima ibikoresho bya flame retardant ibikoresho.

Ibikoresho by'imbere mu modoka birashobora gushyirwa mubice bitatu:

Ibikoresho bishingiye kuri fibre (urugero, intebe, amatapi, umukandara) - ikoreshwa cyane kandi muburyo butaziguye nabagenzi.
Ibikoresho bishingiye kuri plastiki.
Ibikoresho bishingiye kuri reberi.

Ibikoresho bishingiye kuri fibre, kuba byaka cyane kandi hafi yabagenzi, bitera ingaruka zikomeye mugihe umuriro. Byongeye kandi, ibice bimwe byimodoka, nka bateri na moteri, biherereye hafi yimyenda, bikongerera umuriro gukwirakwira. Kubwibyo, kwiga gucana umuriro wibikoresho byimbere mu modoka ningirakamaro mugutinda gutwikwa no gutanga igihe kinini cyo guhunga kubagenzi.

02 Itondekanya rya Fibre Retardant Fibre

Mu nganda zikoreshwa mu nganda, imyenda yimodoka ifata umugabane wingenzi. Ugereranyije, imodoka itwara abagenzi irimo kg 20-40 z'ibikoresho by'imbere, ibyinshi muri byo ni imyenda, harimo ibipfukisho, intebe, imikandara, n'umutwe. Ibi bikoresho bifitanye isano rya bugufi numutekano wabashoferi nabagenzi, bikenera ibintu bya flame retardant kugirango flame ikwirakwira kandi byongere igihe cyo guhunga.

Fibre retardant fibrebisobanurwa nka fibre idacana cyangwa ngo itwike bituzuye iyo uhuye ninkomoko yumuriro, bitanga umuriro muke no kuzimya vuba iyo inkomoko yumuriro imaze gukurwaho. Indangagaciro ya Oxygene (LOI) ikoreshwa mugupima umuriro, hamwe na LOI hejuru ya 21% byerekana umuriro muke.

Flame retardant fibre igabanijwemo ibyiciro bibiri:

Imbere ya Flame Retardant Fibre
Izi fibre zifite amatsinda yubatswe mumashanyarazi muminyururu ya polymer, kuzamura ubushyuhe bwumuriro, kongera ubushyuhe bwangirika, guhagarika gaze yaka umuriro, no guteza imbere gushiraho char. Ingero zirimo:

Fibre ya Aramide (urugero, para-aramid, meta-aramid)
Fibre ya polyimide (urugero, Kermel, P84)
Polyphenylene sulfide (PPS) fibre
Polybenzimidazole (PBI) fibre
Melamine fibre (urugero, Basofil)

Meta-aramid, polysulfonamide, polyimide, na PPS fibre bimaze gukorerwa cyane mubushinwa.

Byahinduwe bya Flame Retardant Fibre
Iyi fibre ibona flame idasubira inyuma binyuze mubyongeweho cyangwa kuvura hejuru, harimo:

Flame retardant polyester
Flame retardant nylon
Flac retardant viscose
Flame retardant polypropylene

Uburyo bwo guhindura burimo gukoporora, kuvanga, kuzunguruka, gushushanya, na nyuma yo kurangiza.

03 Porogaramu ya Firime Yimikorere Yumubyigano wo Kurinda Imodoka

Automotive flame retardant ibikoresho igomba kuba yujuje ibisabwa byihariye kubera umwanya muto. Bitandukanye nibindi bikorwa, ibyo bikoresho bigomba kurwanya umuriro cyangwa kwerekana igipimo cyo gutwikwa (urugero, mm 70 mm / min kubinyabiziga bitwara abagenzi).

Byongeye kandi, ibitekerezo birimo:

Ubucucike bwumwotsi muke hamwe nubumara bwa gaze nkeyakurinda umutekano w'abagenzi.
Ibintu birwanya staticgukumira umuriro uterwa numwuka wamavuta cyangwa kwirundanya umukungugu.

Imibare irerekana ko buri modoka ikoresha 20-42 m² y'ibikoresho by'imyenda, byerekana imbaraga nyinshi zo gukura mumyenda yimodoka. Iyi myenda ishyizwe muburyo bukora kandi bushushanya, hibandwa cyane kubikorwa - cyane cyane kutagira umuriro - kubera impungenge z'umutekano.

Imyenda ikora cyane ya flame retardant imyenda ikoreshwa muri: