Sezvo mwenje wemotokari uye masisitimu emotokari akangwara achiramba achichinja, zvikamu zveoptical zviri kutarisana nezvinodiwa zvakanyanya zvekuratidzira, kushanda zvakanaka kweoptical, kugara kwenguva refu kwezvakatipoteredza, uye kufanana kwecoatings. Kubva ku reflectors dzeheadlamp uye ma lighting modules kusvika kuzvikamu zve ambient-light, illuminated emblems, uye zvikamu zveoptical zvine chekuita ne sensing, mashandiro e reflective coatings anokanganisa zvakananga kushanda zvakanaka uye kunaka kwekuona kwe optical system yese.
Tekinoroji yekuputira vacuum inopa mhinduro inoshanda nekuisa masisitimu ekuputira ane simbi kana kuti dielectric-based high-reflectivity pamidziyo yakakodzera. Kuburikidza nekudzora kwakaringana zvinhu zvekuputira, ukobvu hwefirimu, chimiro che multilayer, uye ma parameter ekuisa, zvikamu zve optical zvinogona kuwana girazi rakakwira uku zvichichengetedza chitarisiko chinodiwa, kunamira, uye kudzivirira zvakatipoteredza.
1. Chii chinonzi High-Reflectivity Coating?
Kupfeka kwechiedza chakakwirira isystem inoshanda yefirimu remagetsi rakagadzirirwa kuwedzera kupenya kwechiedza mukati mehurefu hwakatarwa hwewavelength. Kana tichienzanisa nekugadzirwa kwesimbi kwakajairika, chinangwa chayo chikuru hachisi chekungogadzira chitarisiko chesimbi chakajeka, asi kuwana kupenya kwechiedza kwakadzorwa uye kushandiswa kwechiedza nemazvo.
Kune zvikamu zve optical zvemotokari, aruminiyamu ndeimwe yezvinhu zvinoshandiswa kuratidzwa nechiedza nekuda kwekuratidzira kwayo kwakanyanya munzvimbo dzakasiyana-siyana uye kubatana kwayo nemaitiro ekubvisa mvura kubva mu vacuum. Zvichienderana nekugadzirwa kwechiedza uye zvinodiwa pakushandisa, zvimwe zvinhu zvesimbi uye zvimiro zve dielectric zvakawanda zvinogonawo kufungwa nezvazvo.
Kushanda kwekupedzisira kwemaziso hakungoonekwi chete nechinhu chekufukidza asiwo neukobvu hwefirimu, kuomarara kwepamusoro, mhando ye substrate, chimiro chekufukidza, urefu hwewavelength, angle yezviitiko, uye kufanana kwekuisa.
Saka, chifukidziro chegirazi chinopenya zvakanyanya chinofanira kuonekwa senzira yemagetsi yekutarisa kwete kungoonekwa sechikamu chesimbi chakaiswa pane chimwe chinhu.
2. Nei Kupfeka Kwepamusoro-Kupenya Kwakakosha MuMasisitimu Emagetsi Emagetsi
Muhurongwa hwemagetsi hwemotokari, chiedza chinogadzirwa ne LED kana chimwe chinhu chinofanira kutungamirirwa zvakanaka munzira yemagetsi. Chero kunyudzwa kusingakoshi kana kupararira mukati mechikamu chechiedza kunogona kuderedza kushanda zvakanaka kwechiedza chemagetsi.
Kupfeka kwechiedza chinopenya zvakanyanya kunogona kuderedza kurasikirwa kwechiedza nekuratidza chiedza chakakura. Kune zvikamu zvakaita sezviratidzi zvemwenje, kupfekedza uku kunoshanda pamwe chete ne geometry yekuratidza chiedza kuti chiendese chiedza muchimiro chemwenje chakagadzirwa.
Izvi zvinoreva kuti mashandiro ekuputira haagone kuongororwa pasina kutevedzera dhizaini yemaziso. Kupenya, chimiro chepamusoro, mhando yesubstrate, uye kufanana kwepurasitiki zvinofanirwa kushanda pamwe chete kuti zviwane kuburitswa kwechiedza kunodiwa.
Pakuvhenekesa mota dzemazuva ano, izvi zvakakosha nekuti masisitimu ekuona ari kuwedzera kuva madiki ukuwo achida kushanda zvakanaka uye kugoverwa kwechiedza kwakanyatsojeka.
3. Mapendi ekudzivirira mwenje wemusoro (High-Reflectivity Coatings)
Magirazi emusoro ndeimwe yemashandisirwo anonyanya kushandiswa ekuvhara vacuum clothing ine reflectivity yepamusoro.
Magirazi anowanzogadzirwa kubva kumapurasitiki einjiniya akadai sePC, ABS, kana zvimwe zvinhu zvepolymer zvemhando ye optical-grade, zvichienderana nekugadzirwa kwezvikamu uye nzvimbo yekushanda. Mushure mekuumbwa uye kugadzirira pamusoro, chifukidziro chinopenya chinogona kuiswa pamusoro pechiedza kuti chipe kupenya kunodiwa.
Mukuita kwakajairika, pamusoro pe substrate inotanga yacheneswa uye yagadzirwa kuti pave ne coating interface yakatsetseka uye yakasimba. Base layer yakakodzera inogona kuiswa painodiwa, ichiteverwa ne vacuum deposition ye reflective metal layer. Zvichienderana nezvinodiwa nechigadzirwa, protective layer inogona kuwedzerwa kuti ivandudze resistance kuhunyoro, ngura, makemikari, tembiricha inotenderera, nezvimwe zvinhu zvekunze.
Kune zvikamu zve optical zvinoshanda zvakanyanya, chinangwa hachisi chekungowana mwenje wakanyanya panzvimbo imwe chete yekuyera. Pendi yacho inofanira kuchengetedza mashandiro akaenzana e optical pamusoro pe reflector yese, kusanganisira nzvimbo dzakakombama nenzvimbo dzakaoma kunzwisisa.
4. Kukosha Kwemhando Yepamusoro uye Kufanana Kwekuputira
Machira ekudzivirira e-high-reflectivity anonyanya kukanganiswa nehukuru hwepamusoro pe substrate.
Zvikanganiso pamusoro zvakaita sekukwenya, makomba, zvidimbu, mavanga ekuumba, kana kukwesha kwakanyanya zvinogona kukanganisa maitiro ekuona kwechinhu chapedzwa. Kunyangwe kana kuratidzwa kwefirimu resimbi kwakakwira, zvikanganiso pamusoro zvinogona kukonzera kupararira uye kuderedza mashandiro ekuona anoshanda.
Kufanana kwekuputira kwakakosha zvakaenzana. Kusiyana kweukobvu hwefirimu muchikamu chimwe nechimwe kunogona kutungamira mukusiyana kwekuratidzira, ruvara, uye kushanda zvakanaka kwemaziso. Kune magirazi makuru kana akaomarara ane mativi matatu, daro uye kurongeka pakati penzvimbo dzakasiyana dzebasa nekwakabva emvura hazvina kufanana, zvichiita kuti kuiswa kwakafanana kuve kwakaoma.
Saka, dhizaini yechinhu, kutenderera kwebasa, geometry yechinhu, mwero wekubuda kwemvura, mamiriro evacuum, uye kugadzikana kwemaitiro zvese zvinoda kugadziriswa kuti zviite basa rakafanana rekuputira.
5. Kubvisa Vacuum uye Mamwe Matekinoroji Ekudonhedza Muchina
Kubvisa mhepo muvacuum kunoshandiswa zvakanyanya pakuisa mafirimu ealuminium anoratidzira pazvikamu zveoptical zvemotokari. Maitiro aya anogona kupa kushanda kwakanaka uye akakodzera nzvimbo dzakakura dzinoratidza chiedza.
Mukuputika kwemaerekitironi nematanda, chifukidziro chinopiswa uye chinopfungaira pasi pevacuum yakakwira, uye kubuda kwemvura kunobva kwaitika kunoungana pamusoro pe substrate. Nekudzora mwero wekubuda kwemvura uye mamiriro ekuisa, ukobvu hwefirimu hunodiwa uye mashandiro ekuona zvinogona kuwanikwa.
Kune mashandisirwo anoda mabasa akaomarara ekuona, magnetron sputtering inogona kupa kushanduka kukuru mukusarudza zvinhu uye dhizaini yemafirimu ane layer yakawanda. Sputtering inogona kushandiswa kuisa simbi, alloy, kana dielectric layers nekutonga kwakanyatsojeka pamusoro pechimiro chekuputira.
Saka tekinoroji yakakodzera inoenderana ne geometry yezvikamu, zvinhu zve substrate, specification ye optical, zvinodiwa zvekugara kwenguva refu, uye kugona kwekugadzira.
6. Mapendi ekudzivirira akakosha pakushanda kwenguva refu
Firimu resimbi rinopenya zvakanyanya chete rinogona kusakwanisa kuchengetedza nharaunda zvakakwana kuti zvishandiswe mumotokari.
Pamusoro pechiedza chinogona kukanganiswa nehunyoro, kunyorova, kushanduka-shanduka kwekushisa, kusvibiswa nemakemikari, nezvimwe zvinhu zvakatipoteredza. Nekuda kweizvi, chifukidziro chekudzivirira kana sisitimu yekudzivirira yakawanda inogona kudiwa kuti iparadzanise chiedza ichi kubva kune nharaunda yekunze.
Kune zvikamu zvemota zvinoona, dhizaini yakazara yekuputira inogona kunge iine substrate, gadziriro yekumusoro kana base layer, reflective metal layer, uye protective layer.
Matekinoroji ekuisa plasma akawedzerwa akadai sePECVD anogona kubatanidzwa mukuita kwekuputira kuti aise mafirimu ekudzivirira ane ukobvu hwakarongwa uye hunhu. Zvichienderana nezvinodiwa nechigadzirwa, jira rekudzivirira rinogona kugadzirwa kuti riwedzere kusimbaradzwa nehunyoro, makemikari, kukwesha, ngura, uye kukwegura kwezvakatipoteredza.
Sisitimu yekupedzisira yekuputira inofanira kusimbiswa kuburikidza nekuyedzwa kwakakodzera kwekuvimbika pane kuongorora kuratidzwa kwekutanga chete.
7. Mapeti eKupenya Kwakanyanya Kwezvimwe Zvikamu zveMotokari
Mhando dzemachira ekudzivirira anopenya zvakanyanya dzinopfuura magirazi ekudzivirira mwenje emazuva ano.
Zvinogona zvakare kushandiswa muma LED lighting modules, interior ambient-light components, illuminated emblems, inclusions rekushongesa rine chekuita ne radar, optical housings, nezvimwe zvikamu zve optical kana zvekushongedza zvemota.
Semuenzaniso, kune zviratidzo zvakavhenekerwa, chifukidziro chingada kupa chiyero chakadzorwa pakati pekuratidzira nekutumira. Kana chisina kuvhenekerwa, pamusoro pacho panofanira kuchengetedza chitarisiko chesimbi, nepo chiri mumamiriro echiedza, chiedza chakakwana chinofanira kupfuura nepakati pechifukidziro kuti chibudise mhedzisiro yechiedza inodiwa.
Rudzi urwu rwekushandisa runoda dhizaini yakasiyana ye optical kubva kune reflector yemazuva ano ine high-reflectivity. Ukobvu hwefirimu, kusarudzwa kwezvinhu, optical transmittance, reflection, uye chimiro chemukati chechiedza chinofanira kufungwa pamwe chete.
8. Zvinodiwa zveMidziyo yeHigh-Reflectivity Automotive Optical Coatings
Sezvo zvikamu zve optical zvemotokari zvichiwedzera kuoma, michina yekuputira inofanira kupa kuchinjika kwakakwana kwemaitiro uye kugadzikana.
Sisitimu yakakodzera yekuputira vacuum inofanira kupa nzvimbo yakagadzikana ine vacuum yakawanda, mwero wekuisa zvinhu wakarongeka, kubata substrate kwakakodzera, kutenderera kwakafanana kwebasa, uye kutarisa kwakanyatsojeka kwemaitiro acho. Kune zvikamu zvakaoma zve optical, michina inofanirawo kugadzirisa zvinodiwa zve fixture uye geometry ye source-to-substrate.
Pamashandisirwo anosanganisira mabasa akasiyana-siyana ekuputira, sisitimu inoshanda zvakasiyana-siyana inosanganisira evaporation ye electron-beam, resistance evaporation, magnetron sputtering, uye plasma-assisted coating technologies zvinogona kupa kushanduka-shanduka kukuru.
Semuenzaniso, Zhenhua ZCL1417 automotive coating system inobatanidza magnetron sputtering, CVD, uye resistance evaporation, zvichibvumira maitiro akasiyana e coating kuti agadziriswe zvichienderana nezvinodiwa zve automotive optical uye decoration components. Sisitimu iyi inogona kushandiswa kune zvinoshandiswa zvinosanganisira headlamp reflectors, ambient-light components, illuminated emblems, radar emblems, uye interior trim.
Kune zvigadzirwa zvinoda simbi nemidziyo yekudzivirira, kupedza maitiro akawanda ekuputira mukati menguva imwe chete yekubvisa tsvina kunogona kubatsira kuderedza kusvibiswa kwechipiri uye kuvandudza kuenderana kwemaitiro ese.
Machira ekudzivirira anodzivirira kupenya zvakanyanya chikamu chakakosha chemaitiro emazuva ano emagetsi emotokari. Basa rawo harisi rekugadzira chitarisiko chesimbi chakajeka chete; anokanganisa zvakananga kushanda zvakanaka kwemaziso, kupararira kwechiedza, chitarisiko, kugara kwenguva refu, uye mashandiro ehurongwa hwese.
Kuti pave nejira rinopenya rinoita basa repamusoro zvinoda kudzora kwakarongeka pamusoro pevhu, zvinhu zvinofukidza, ukobvu hwefirimu, tekinoroji yekugadzika, kufanana kwejira, uye chimiro chekudzivirira. Kune zvikamu zvakaoma zveoptical zvemotokari, magadzirirwo emidziyo uye dhizaini yemidziyo zvakakosha zvakaenzana kuti ive nechokwadi chekuti gwara rakagadzikana uye rinodzokororwa.
Sezvo mwenje wemotokari uye masisitimu ekuona zvichiramba zvichifambira mberi pakushanda zvakanaka, zvivakwa zvidiki, uye kudzora kwakanyatsojeka kwemaziso, tekinoroji yekuvhara vacuum icharamba ichiita basa rakakosha mukugadzira masisitimu ekuvhara optical ane reflectivity yepamusoro uye anoshanda akawanda ezvikamu zvemotokari zvechizvarwa chinotevera.
-Chinyorwa ichi chakabudiswa na mugadziri wemidziyo yekuputira vacuum Zhenhua Vacuum
Nguva yekutumira: Gunyana-12-2026