I-Basalt Fiber: Injini Ekabili Yokukala Nokuphepha Ezimotweni Ezintsha Zamandla
Izinto ezihlanganisiwe ze-basalt fiber, nezinzuzo zabo zokuba Ilula, enamandla aphezulu, aphephile, futhi anobungani nemvelo, asiza izimoto ezintsha zamandla ukunciphisa isisindo ngo-30%-50%, sithuthukise ukumelana nokushayisana ngamaphesenti angaphezu kuka-40%, futhi sandise kakhulu ibanga lokushayela. Lokhu "okuluhlaza" okutholakala edwaleni lentaba-mlilo nakho kunezakhiwo ezingamelani nomlilo, ezivikela ukushisa, kanye nezingamelani nokugqwala, okubonisa ukusebenza okuvelele ezinhlelweni zamabhethri, izakhiwo zomzimba, kanye nezingxenye ze-chassis, okusheshisa intuthuko yemboni eya ekusaseni eliphephile nelisebenza kahle.
Izinto ezihlanganisiwe ze-basalt fiber ziyashintsha zisuka elabhorethri ziye emgqeni wokukhiqiza ngobuningi izimoto ezintsha zamandla. Ngezinzuzo zazo eziphelele zokuba lula, ezinamandla aphezulu, eziphephile, ezithembekile, ezongayo, kanye nezingavikeli imvelo, ziba yizinto ezifanele zokufaka esikhundleni sezinsimbi zensimbi neze-aluminium zendabuko. Lokhu "okuluhlaza" okutholakala edwaleni lentaba-mlilo kungafinyelela ukwehla okungu-30%-50% kwesisindo semoto ngenkathi kuthuthukiswa ukumelana nokushayisana ngamaphesenti angaphezu kuka-40, kwandise kakhulu ibanga lokushayela ibhethri, futhi kufake umfutho omusha embonini yezimoto ezintsha zamandla.
Umdlali Osebenza Kakhulu ku- I-Basalt Fiber Izinto zokwakha
I-Basalt fiber iyi-fiber engaphili esebenza kahle kakhulu eyenziwe ngokuncibilikisa i-basalt ore yemvelo ku-1450-1500℃ bese iyidonsa nge-spinneret ye-platinum-rhodium alloy. Izakhiwo zayo eziyingqayizivele zihlangabezana kahle nezidingo zezimoto ezintsha zamandla:
* Isisindo Esilula:** Ubuningi bungu-2.65g/cm³ kuphela, ingxenye eyodwa kwezintathu ilingana neyensimbi kanye nezingxenye ezimbili kwezintathu ilingana neye-aluminium alloy, kodwa bunamandla afana nensimbi.
* Amandla Aphezulu Kakhulu:** Amandla okunamathela afinyelela ku-2500-4800MPa (okuphindwe ka-35 kunensimbi evamile), kanti amandla okugoba angafinyelela ku-1200MPa, aphezulu ngo-25% kunefayibha yengilazi.
* Ukumelana Nomlilo:** Indawo yokuthambisa iseduze no-1000℃, inciphisa inkomba ye-oxygen >63, isilinganiso esingashisi V0, ayiguquki noma iqhume uma ibhekene nomlilo.
* Ukuvikela:** Ukumelana nomphezulu ≥10⁹Ω·cm, okuvimbela ngempumelelo izingozi zokuvuza kwebhethri.
Ukumelana Nokugqwala: Ngemva kwamahora angu-5000 okuhlolwa kokufuthwa kukasawoti, amandla ehle ngo-9.8% kuphela, kanti ukujula kokungena kwe-chloride ion kwaba ngu-0.12mm kuphela (1/3 kwalokho kwe-aluminium alloy).
Ukuzinza Kokushisa: Ukusebenza okuzinzile ngaphansi kwamazinga okushisa aphezulu asukela ku-269℃ kuya ku-700℃, okwenza kube kuhle kakhulu ekuphathweni kokushisa kwesistimu yebhethri.
Izinzuzo Zemvelo: Izinto zokusetshenziswa azipheli; ukusetshenziswa kwamandla okukhiqiza kungama-1/3 e-aluminium alloy, ukukhishwa kwekhabhoni kuncishiswa ngo-70%, futhi kungaphinde kusetshenziswe ngo-100%.
"Umlingani Wegolide" Wezimoto Ezintsha Zamandla - Izindawo Ezintathu Ezinkulu Zokusebenza
1. Uhlelo Lwebhethri (Indlu Yephakethe Lebhethri): Inhlanganisela Ephelele Yokuphepha Nokulula
Ukufaka esikhundleni se-aluminium alloy kufeza ukwehla kwesisindo okungu-35%-50%, okwandisa ubuningi bamandla ebhethri kanye nobubanzi bokushayela.
Ukusebenza kahle kakhulu kokuvikela ukushisa kuvimbela ukushisa ngokweqile kwebhethri futhi kwandisa impilo yebhethri ngo-15%-20%.
Ukuvikelwa okunamandla aphezulu ekulimaleni kokushaywa yibhethri, okuthuthukisa ukumelana nokushaywa yibhethri ngo-35%.
Izakhiwo zokuvimbela ukuvuvukala zisusa ingozi yokuvuza futhi zihlangabezana nezindinganiso zokuphepha ze-high voltage.
I-BYD ithuthukise ngempumelelo ubuchwepheshe bekhava yebhethri le-basalt fiber, yafinyelela ukuthuthuka okubili ekukhanyiseni nasekuphepheni, yabeka izinga lokulinganisa embonini.
2. Ukwakheka Komzimba (Uhlaka Lomzimba Nezembozo): Ukudala Ikhabhini Ephephile "Elula NjengeNgwinya, Eqinile Njengedwala". Ukunciphisa isisindo ngo-40% ngenkathi kugcinwa amandla esakhiwo, kuthuthukiswa ukuphathwa kanye nokusebenza kahle kwamandla.
Kusetshenziswa umklamo we-basalt/glass fiber hybrid (30% basalt + 70% ingilazi fiber), amandla okugoba afinyelela ku-1200MPa, futhi ukumelana nomthelela kuthuthukiswa ngo-30%, kuhlangatshezwane nezinga lokuhlolwa kokuphahlazeka kwezinkanyezi ezinhlanu le-CNCAP.
Ukuguquguquka okuncane kokushisa kuqinisekisa ukuzinza kwemoto isikhathi eside kanye nokuvumelana kobuhle.
I-FAW Hongqi ihlela ukusebenzisa izinto zomzimba ze-basalt fiber ngezinga elikhulu okokuqala emotweni yayo kagesi i-E702, okuqhuba ushintsho olukhulu ekukhanyiseni izimoto.
3. I-Chassis kanye Nezingxenye Eziyinhloko: Ukuthuthukiswa Okubili Kokusebenza kanye Nesikhathi Sokuphila.
Ipuleti lokuskena le-chassis: Ukunciphisa isisindo ngo-40%, okuthuthukisa ukusebenza kahle kwe-aerodynamic ngenkathi kuvikela ibhethri ekushayweni komgwaqo.
Uhlelo Lokumiswa: Iziphethu zamaqabunga zilula ngo-50%-70%, isikhathi sokukhathala sanda ngokuphindwe kahlanu, kanti ukusetshenziswa kwamandla kuncishiswa ngo-12%-15%.
Amasondo: Ancishisiwe kusuka ku-15kg kuya ku-8kg kusetshenziswa i-aluminium alloy yendabuko, kunciphisa isisindo esingavuthwanga futhi kuthuthukiswe induduzo nokuphathwa.
Uhlelo Lokubhuleka: Ama-brake pad aqiniswa nge-basalt fiber, okuqinisekisa ukuthi i-friction coefficient eqinile ekushiseni okuphezulu, isusa "ukushisa okufiphele," ithuthukisa impendulo yokubhuleka ngo-15%, futhi yehlisa umsindo ngo-30%.
Ukuthuthukiswa Okuphelele Kokuphepha - Izithiyo Ezine Ezinkulu Zokuvikela
1. Ukuphepha Kokushayisana: Ingcweti Yokumunca Amandla
I i-basalt fiber Ibhokisi elihlanganisa amandla limunca amandla angaphezu kuka-40% kunensimbi yendabuko lapho kushayisana. Ngokusebenzisa izindlela zokuhlukanisa kanye nokukhipha i-fiber, lihlakaza amandla okushaya, livikele ngempumelelo ikhabhini nebhethri.
2. Ukuvikelwa Kwebhethri: Ukwakha "Udonga Lomlilo"
Ukuvikelwa Kokubaleka Kokushisa: Kuhlala kungaguquki ku-1000℃, okuvimbela ukusabalala kokubaleka kokushisa kwebhethri nokuvimbela ukusabela komlilo ngochungechunge.
Ukufakwa Kogesi: I-voltage yokuphuka >15kV, evimbela ukuvuza kwebhethri ekulimazeni abantu abaphakathi.
Ukuvikelwa Kwesakhiwo: Ukumelana nokubhoboza kukhuphuke ngo-60%, okuvimbela ukulimala kwebhethri ngenxa yokushayisana kweshasi.
3. Ukuzivumelanisa Nemvelo: Isiqinisekiso Sokuphepha Esihambisana Nesimo Sezulu
Ukumelana Nesimo Sezulu: Kumelana nemisebe ye-UV kanye nokugqwala kwemvula ene-asidi, kwandisa impilo yesevisi ngokuphindwe kabili kuya kathathu futhi kunciphisa izindleko zokulungisa ngo-70%.
Ukuqina Kwezinga Lokushisa: Kuzinzile ngosayizi ezindaweni ezibandayo kakhulu (40℃) kanye nezishisayo kakhulu (60℃), okuqinisekisa ukusebenza kahle kwemoto njalo.
4. Ukuhambisana kwe-Electromagnetic: Indawo Ethule Nephephile
Ukusebenza kahle kakhulu kokuvikela ngogesi (ukusebenza kahle kakhulu >30dB), ukunciphisa imisebe kagesi ngaphakathi emotweni, ukuvikela impilo yomuntu ogibele imoto, nokuthuthukisa ikhwalithi yokuxhumana.
Phinda kabili ibanga lokushayela – "Umphumela Wokuphindaphinda" Wokukala Okulula
Izinto ezihlanganisiwe ze-basalt fiber ukuthuthukisa uhla lokushayela lwezimoto ezintsha zamandla ngezindlela ezintathu eziyinhloko:
1. Ukunciphisa Isisindo Ngokuqondile: Ngokunciphisa ngakunye isisindo semoto ngo-10%, ibanga lokushayela likhuphuka ngo-5%-8%. Emotweni kagesi engamathani amabili, ukunciphisa isisindo esingu-300kg kungandisa ibanga lokushayela ngo-4060km.
2. Ukusetshenziswa Kwamandla Okuncishisiwe: Kunciphisa ukusetshenziswa kwamandla okushayela kwemoto ngo-12%-15%, kunciphisa umthwalo wesistimu yokupholisa umoya ngo-8%-10% (umklamo olula unciphisa ukusetshenziswa kwamandla), kunciphisa ukumelana nokugingqika, futhi kunciphisa ukuguguleka kwamathayi ngo-10%.
3. Ukusebenza Kahle Kahle Kwebhethri: Kunciphisa isisindo sephakethe lebhethri, kwandisa ukuminyana kwamandla, kanye nezici ezinhle kakhulu zokuphatha ukushisa kuqinisekisa ukuthi ibhethri lihlala lisebenza ngaphakathi kwezinga layo lokushisa elifanele, lithuthukisa ukusebenza kahle kokushaja nokukhipha ngo-7%-10%.
4. Izinzuzo Eziphelele: Izimoto ezintsha zamandla ezisebenzisa izinto ezihlanganisiwe ze-basalt fiber zingandisa ibanga lokushayela ngo-15%-25%, kuyilapho zinciphisa izindleko zebhethri ngo-15%-20% (okuvumela amaphakethe amabhethri amancane ukuthi afinyelele ibanga lokushayela elifanayo).
