Fibre ya Basalt: Moteri ebyiri zoroshya kandi zirinda umutekano mu modoka nshya zikoresha ingufu

Ibikoresho bivanze bya fibre ya basalthamwe n'ibyiza byabo byo kuba Yoroheje, ikomeye cyane, ifite umutekano, kandi itangiza ibidukikije, ifasha imodoka nshya zikoresha ingufu kugabanya ibiro ku kigero cya 30%-50%, yongera ubudahangarwa ku ngaruka ku kigero kirenga 40%, kandi yongera cyane uburebure bw'imodoka. Iyi "material y'icyatsi" ikomoka ku mabuye y'ibirunga ifite kandi ubushobozi bwo kwirinda inkongi, gukumira ubushyuhe, no kurwanya ingese, igaragaza imikorere myiza mu buryo bwa bateri, imiterere y'umubiri, n'ibice bya chassis, yihutisha iterambere ry'inganda rigana ahazaza hatekanye kandi heza kurushaho.

Ibikoresho bivanze bya fibre ya basalt zirimo kuva muri laboratwari zijya ku muyoboro munini w’ibinyabiziga bishya bikoresha ingufu. Bitewe n’inyungu zabyo zose zo kuba byoroshye, bikomeye cyane, bifite umutekano, byizewe, bihendutse kandi bitangiza ibidukikije, zirimo kuba ibikoresho byiza byo gusimbuza ibyuma gakondo na aluminiyumu. Ibi "bintu by'icyatsi" bikomoka ku mabuye y'ibirunga bishobora kugabanya uburemere bw'ibinyabiziga ku kigero cya 30%-50% mu gihe bikongera ubushobozi bwo kurwanya ingaruka ku kigero kirenga 40%, bikongera cyane uburebure bw'imodoka zikoresha batiri, kandi bikongera imbaraga nshya mu nganda nshya zikoresha ingufu.

Umuhanzi w'umuhanga mu gukora ibintu byinshi muri Fibre ya Basalt Ibikoresho

Fibre ya basalt ni fibre idakora neza ikorwa no gushongesha amabuye y’agaciro ya basalt karemano kuri 1450-1500℃ hanyuma ikayakoresha muri spinneret ya platine-rhodium alloy. Imiterere yayo yihariye ihura neza n'ibyo imodoka nshya zikoresha ingufu zikenera:
* Ubwinshi bworoheje:** Ubucucike ni 2.65g/cm³ gusa, kimwe cya gatatu ni icyuma na bibiri bya gatatu ni aluminium alloy, nyamara ifite imbaraga nk'iz'icyuma.
* Ingufu zo hejuru cyane:** Ingufu zo gukurura zigera kuri 2500-4800MPa (inshuro 35 z'icyuma gisanzwe), kandi imbaraga zo gukurura zishobora kugera kuri 1200MPa, 25% hejuru y'umugozi w'ikirahure.
* Ubudahangarwa bw'umuriro:** Aho koroshya ibintu ni hafi ya 1000℃, bigabanya igipimo cya ogisijeni >63, amanota adashya V0, ntabwo ahinduka cyangwa ngo atumuke iyo ahuye n'umuriro.
* Gukingira:** Gukomera ku buso ≥10⁹Ω·cm, bikumira neza ibyago byo gusohoka kwa bateri.

Ubudahangarwa ku ingese: Nyuma y'amasaha 5000 yo gupima umunyu, imbaraga zagabanutseho 9.8% gusa, kandi ubujyakuzimu bwa chloride ion bwari 0.12mm gusa (1/3 cy'icyuma cya aluminiyumu).

Guhagarara neza mu bushyuhe: Ikora neza mu bushyuhe bukabije kuva kuri 269°C kugeza kuri 700°C, bigatuma ikoreshwa neza cyane mu gucunga ubushyuhe bwa bateri.

Ibyiza ku bidukikije: Ibikoresho fatizo ntibishira; ingufu zikoreshwa mu musaruro ni 1/3 cy'ingufu za aluminiyumu, imyuka ihumanya ikirere igabanukaho 70%, kandi ishobora kongera gukoreshwa 100%.

"Umufatanyabikorwa w'Indashyikirwa" ku Binyabiziga Bishya Bikoresha Ingufu - Ahantu Hatatu Hakomeye Hakoreshwa

1. Sisitemu ya Bateri (Inzu ifungiramo bateri): Uruvange rwiza rw'umutekano n'uburemere bworoheje
Gusimbuza aloyi ya aluminiyumu bigabanya ibiro ku kigero cya 35%-50%, byongera ubucucike bw'ingufu za batiri n'uburyo bwo kuyitwara.

Ubushobozi bwiza bwo gukingira ubushyuhe burinda gushyuha cyane kwa batiri kandi bwongera igihe cyo kubaho kwa batiri ku kigero cya 15%-20%.

Uburinzi bukomeye ku kwangirika kw'inkongi ya bateri, butuma ubushobozi bwo guhangana n'inkongi burushaho kuba bwiza ku kigero cya 35%.

Imiterere y'ubushyuhe ikuraho ibyago byo kuva amazi kandi ikubahiriza amabwiriza y'umutekano afite ingufu nyinshi.

BYD yateje imbere ikoranabuhanga ryo gupfuka batiri ya basalt, igera ku kunoza kabiri mu byuma byoroshye n'umutekano, ishyiraho urugero rw'inganda.

2. Imiterere y'umubiri (Umubiri n'ibitwikirizo): Gukora Akazu Gafite Umutekano "Koroshye nk'Umunyobwa, Gakomeye nk'Urutare". Kugabanya ibiro 40% mu gihe bikomeza gukomera kw'imiterere, kunoza uburyo bwo kuyifata no gukoresha neza ingufu.

Hakoreshejwe igishushanyo mbonera cya basalt/glass fibre hybrid (basalt 30% + fibre y'ikirahure 70%), imbaraga zo guhinda zigera kuri 1200MPa, kandi ubudahangarwa bw'inkurikizi bwongerwaho 30%, byujuje igipimo cy'igeragezwa rya CNCAP ry'inyenyeri eshanu.

Guhinduka guke k'ubushyuhe bitanga umutekano mu gihe kirekire kandi bigatuma ubwiza bw'imodoka buhora buhagaze neza.

FAW Hongqi irateganya gushyira ibikoresho by’umubiri bya basalt fibre ku nshuro ya mbere mu modoka yayo ikoresha amashanyarazi ya E702, bigateza imbere imikorere y’imodoka mu byuma biremereye.

3. Chassis n'Ibice by'ingenzi: Iterambere ry'imikorere n'igihe cy'ubuzima.
Imashini ikoresha chassis skid plate: Igabanya ibiro 40%, ikongera imikorere myiza mu kirere mu gihe irinda bateri ingaruka zo mu muhanda.

Sisitemu yo Guhagarika: Isoko ry'amababi rirerireho 50%-70%, igihe cyo kunanirwa cyiyongera inshuro 5, kandi ikoreshwa ry'ingufu rigabanukaho 12%-15%.

Amapine: Yagabanutse kuva kuri 15kg kugeza kuri 8kg hakoreshejwe aloyi ya aluminiyumu isanzwe, igabanya uburemere bwayo butarakomera kandi irushaho koroherwa no kuyitwara neza.

Sisitemu yo Gufata Feri: Udupira twa Feri dukomezwa na fibre ya basalt, bigatuma habaho friction ihamye mu bushyuhe bwinshi, bikuraho "ubushyuhe bushira", bikongera uburyo bwo gufata Feri ku kigero cya 15%, kandi bigabanya urusaku ku kigero cya 30%.

Ivugurura ry’Umutekano mu buryo bwuzuye – Inzitizi enye z’ingenzi zo kurinda

1. Umutekano w'impanuka: Umuhanga mu kwinjiza ingufu
Itsinda fibre ya basalt Agasanduku gafata ingufu gahuza ingufu gafata ingufu 40% kurusha icyuma gisanzwe mu gihe cy’impanuka. Binyuze mu gutandukanya no gukurura fibre, gakwirakwiza imbaraga z’impanuka, karinda neza akazu n’ingufu.

2. Kurinda bateri: Kubaka "Urukuta rw'umuriro"
Uburinzi bw'ubushyuhe: Buguma budafite ireme ku bushyuhe bwa 1000°C, bukarinda ikwirakwira ry'ubushyuhe bwa batiri kandi bukarinda urukurikirane rw'inkongi y'umuriro.

Ubwishingizi bw'amashanyarazi: Umuvuduko w'amashanyarazi ukabije >15kV, urinda ko bateri isohoka igakomeretsa abayirimo.

Uburinzi bw'inyubako: Ubudahangarwa bw'ibitobo bwiyongereyeho 60%, buza kwangirika kwa bateri bitewe n'ingaruka za chassis.

3. Guhuza n'ibidukikije: Ingwate y'umutekano w'ikirere cyose
Ubudahangarwa bw'ikirere: Irwanya imirasire ya UV na aside imvura, yongera igihe cyo kuyikoresha inshuro 2-3 kandi igabanya ikiguzi cyo kuyibungabunga ho 70%.

Ubushyuhe: Ingano ihamye mu bipimo bikonje cyane (40℃) n'ahantu hashyushye cyane (60℃), bituma imodoka ikora neza.

4. Guhuza amashanyarazi n'amashanyarazi: Ahantu hatuje kandi hatekanye
Umusaruro mwiza wo kurinda amashanyarazi (amashanyarazi arenze 30dB), kugabanya imirasire ya amashanyarazi imbere mu modoka, kurinda ubuzima bw'umuntu uri mu modoka, no kunoza itumanaho.

Kugwiza inshuro ebyiri urwego rwo gutwara ibintu – "Ingaruka nyinshi" zo gupima ibintu mu buryo bworoheje

Ibikoresho bivanze bya fibre ya basalt kunoza uburyo imodoka nshya zitwara ingufu zikoresha inzira eshatu z'ingenzi:

1. Kugabanya ibiro mu buryo butaziguye: Ku gabanuka kwa 10% by'uburemere bw'imodoka, urwego rwo kuyitwara rwiyongeraho 5%-8%. Ku modoka ikoresha amashanyarazi ya toni 2, kugabanya ibiro bya 300kg bishobora kongera urwego rwo kuyitwaraho ho 4060km.

2. Ingufu zikoreshwa: Bigabanya ikoreshwa ry'ingufu zitwara moteri ku kigero cya 12%-15%, bigabanya umutwaro wa sisitemu yo gukonjesha ku kigero cya 8%-10% (igishushanyo cyoroheje kigabanya ikoreshwa ry'ingufu), bigabanya ubushobozi bwo kuzenguruka, kandi bigabanya kwangirika kw'amapine ku kigero cya 10%.

3. Kunoza Imikoreshereze ya Bateri: Bigabanya uburemere bwa bateri, byongera ubucucike bw'ingufu, kandi bikagira imiterere myiza yo gucunga ubushyuhe bituma bateri ihora ikora neza mu rugero rwayo rw'ubushyuhe, bigatuma umuriro utangira gushya no gusohora umuriro birushaho kuba byiza ku kigero cya 7%-10%.

4. Ibyiza Byinshi: Ibinyabiziga bishya bikoresha ingufu zikoresha ibikoresho bya basalt fibre bishobora kongera urugero rw'imodoka ku kigero cya 15%-25%, mu gihe bigabanya ikiguzi cya bateri ku kigero cya 15%-20% (bituma bateri ntoya zigera ku rugero rumwe rw'imodoka).