Kuki imashini zitwikiriye perovskite zikoresha granite shingiro? Nigute tekinoroji ya 1μm ya tekinoroji ya 10-span ya gantry yagezweho？

Impamvu nyinshi zituma imashini zifata perovskite zishingiye kuri base ya granite
Umutekano udasanzwe
Inzira ya perovskite ifite ibisabwa cyane kugirango ibikoresho bihamye. Ndetse no kunyeganyega gato cyangwa kwimuka birashobora gutuma habaho umubyimba utaringaniye, ibyo bikaba bigira ingaruka kumiterere ya firime ya perovskite kandi amaherezo bikagabanya imikorere ya feri ya elegitoronike. Granite ifite ubucucike buri hejuru ya 2.7-3.1g / cm³, irakomeye muburyo bwimiterere, kandi irashobora gutanga inkunga ihamye kumashini itwikiriye. Ugereranije n’ibyuma, base ya granite irashobora kugabanya neza kwivanga kwinyeganyeza zo hanze, nkibinyeganyeza biterwa no gukoresha ibindi bikoresho no kugenda kwabakozi muruganda. Nyuma yo gushimangirwa na base ya granite, kunyeganyega byandujwe mubice byingenzi bigize imashini itwikiriye ni ntangere, bituma iterambere rihamye ryimikorere. ?
Coefficient nkeya cyane yo kwagura ubushyuhe
Iyo imashini itwikiriye perovskite ikora, ibice bimwe bizabyara ubushyuhe bitewe nakazi kakozwe nubuvanganzo bwa mashini na mashini, bigatuma ubushyuhe bwibikoresho buzamuka. Hagati aho, ubushyuhe bwibidukikije mumahugurwa yumusaruro bushobora no guhinduka kurwego runaka. Ingano yibikoresho bisanzwe izahinduka cyane mugihe ubushyuhe butandukanye, ibyo bikaba byica inzira ya perovskite ikenera ibintu bya nanoscale neza. Coefficient yo kwagura ubushyuhe bwa granite iri hasi cyane, hafi (4-8) × 10⁻⁶ / ℃. Iyo ubushyuhe buhindagurika, ubunini bwabwo burahinduka bike cyane.

Imiti ihamye
Perovskite ibanziriza ibisubizo akenshi iba ifite reaction ya chimique. Mugihe cyo gutwikira, niba imiterere yimiti yibikoresho fatizo idahwitse, irashobora gukorerwa imiti hamwe nigisubizo. Ibi ntabwo bihumanya igisubizo gusa, bigira ingaruka kumiterere yimiti no mumikorere ya firime ya perovskite, ariko kandi birashobora kwangirika shingiro, bigabanya igihe cyo gukora cyibikoresho. Granite igizwe ahanini namabuye y'agaciro nka quartz na feldspar. Ifite imiti ihamye kandi irwanya aside na alkali. Iyo ihuye na perovskite preursor ibisubizo hamwe nibindi bikoresho bya chimique mugikorwa cyo kubyaza umusaruro, nta reaction yimiti ibaho, byemeza ko ibidukikije bitwikiriye neza kandi bigakorwa igihe kirekire cyibikoresho. ?
Ibiranga ibintu byinshi bigabanya ingaruka zo kunyeganyega
Iyo imashini itwikiriye ikora, kugenda kwimashini yimbere irashobora gutera kunyeganyega, nkigikorwa cyo gusubiranamo cyumutwe wa coating hamwe nimikorere ya moteri. Niba ibyo kunyeganyega bidashobora guhuzwa mugihe, bizakwirakwira kandi birenze imbere mubikoresho, bikarushaho kugira ingaruka kuri coating. Granite ifite igicucu cyo hejuru kiranga, hamwe nikigereranyo cyo kugabanuka muri rusange kuva kuri 0.05 kugeza 0.1, bikubye inshuro nyinshi ibikoresho byuma.
Amayobera ya tekiniki yo kugera kuri 1μm uburinganire muburyo bwa 10-gantry
Tekinoroji yo gutunganya neza
Kugirango ugere kuri ± 1μm kumurongo wa 10-ya gantry, tekinoroji yambere yo gutunganya neza igomba gukoreshwa mbere murwego rwo gutunganya. Ubuso bwikadiri ya gantry buvurwa neza binyuze muburyo bwa ultra-precision gusya no gusya.
Sisitemu yo gutahura no gutanga ibitekerezo
?
Mubikorwa byo gukora no gushiraho ama frame ya gantry, ni ngombwa gushyirwaho ibikoresho bigezweho byo gutahura. Laser interferometero irashobora gupima uburinganire bwa buri gice cya gantry mugihe nyacyo, kandi ibipimo byayo birashobora kugera kurwego rwa sub-micron. Ibipimo byo gupima bizagaburirwa gusubira muri sisitemu yo kugenzura mugihe nyacyo. Sisitemu yo kugenzura ibara umwanya nubunini bigomba guhindurwa hashingiwe ku makuru yatanzwe, hanyuma igahindura ikadiri ya gantry ikoresheje igikoresho cyiza-cyiza cyane.
Igishushanyo mbonera cyimiterere
Igishushanyo mbonera cyubaka gifasha kuzamura ubukana no gutuza kumurongo wa gantry no kugabanya ihinduka ryatewe nuburemere bwaryo hamwe nuburemere bwo hanze. Imiterere yikadiri ya gantry yariganye kandi irasesengurwa hifashishijwe porogaramu yanyuma yo gusesengura ibintu kugirango ihindure imiterere ihuza ibice, ingano nuburyo bwo guhuza inzira yambukiranya inkingi. Kurugero, imirongo yambukiranya agasanduku kameze nk'isanduku ifite imbaraga zo guhangana na torsional hamwe no kugonda ugereranije na I-beam isanzwe, kandi irashobora kugabanya neza guhindura ibintu kuri metero 10. Hagati aho, imbavu zishimangira zongerwaho ibice byingenzi kugirango turusheho kunoza ubukana bwimiterere, kureba neza ko uburinganire bwikariso ya gantry bushobora gukomeza kuboneka muri mm 1μm mugihe bukozwe imitwaro itandukanye mugihe cyo gukora imashini isiga. ?
Guhitamo no gutunganya ibikoresho
?
Imashini ya granite yimashini ya perovskite, hamwe nuguhagarara kwayo, coefficient nkeya yo kwaguka kwubushyuhe bwumuriro, ituze ryimiti nibiranga damping nyinshi, itanga urufatiro rukomeye rwo gutwikira neza. Ikirangantego cya gantry 10 cyageze kuri ultr-hejuru yuburebure bwa mm 1μm binyuze murukurikirane rwuburyo bwa tekiniki nkubuhanga buhanitse bwo gutunganya neza, sisitemu yo gutahura no gutanga ibitekerezo, uburyo bunoze bwo gutunganya imiterere, hamwe no guhitamo ibikoresho no kuvura, bifatanya guteza imbere umusaruro wizuba rya perovskite kugirango bigere kumikorere myiza kandi nziza.