Raws li lub teeb pom kev zoo hauv tsheb thiab cov tshuab tsheb ntse txuas ntxiv hloov zuj zus, cov khoom siv kho qhov muag tab tom ntsib qhov xav tau ntau ntxiv rau kev cuam tshuam, kev ua haujlwm zoo ntawm lub teeb pom kev zoo, kev ruaj khov ib puag ncig, thiab kev sib xws ntawm cov txheej. Txij li cov teeb pom kev zoo thiab cov modules teeb pom kev zoo mus rau cov khoom siv teeb pom kev zoo, cov cim teeb pom kev zoo, thiab cov khoom siv kho qhov muag cuam tshuam, kev ua haujlwm ntawm cov txheej cuam tshuam cuam tshuam ncaj qha rau kev ua haujlwm zoo thiab qhov zoo ntawm lub cev kho qhov muag tag nrho.
Cov txheej txheem txheej txheem nqus tsev muab kev daws teeb meem zoo los ntawm kev tso cov txheej txheem txheej txheem hlau lossis dielectric uas muaj kev cuam tshuam siab rau ntawm cov khoom siv tsim nyog. Los ntawm kev tswj hwm cov khoom siv txheej txheem, cov tuab ntawm zaj duab xis, cov qauv ntau txheej, thiab cov txheej txheem tso tawm, cov khoom siv kho qhov muag tuaj yeem ua tiav kev cuam tshuam siab thaum tswj hwm qhov zoo li xav tau, kev nplaum, thiab kev tiv thaiv ib puag ncig.
1. Lub Txheej Txheem High-Reflectivity Yog Dab Tsi?
Ib txheej txheej uas muaj kev cuam tshuam siab yog ib lub txheej txheem ua haujlwm ntawm lub teeb uas tsim los kom muaj kev cuam tshuam ntawm lub teeb ntau tshaj plaws hauv qhov ntev ntawm lub teeb. Piv nrog rau cov txheej txheej hlau kho kom zoo nkauj ib txwm muaj, nws lub hom phiaj tseem ceeb tsis yog tsuas yog tsim kom muaj qhov zoo li hlau ci xwb, tab sis kom ua tiav kev cuam tshuam ntawm lub teeb thiab kev siv lub teeb zoo.
Rau cov khoom siv kho qhov muag hauv tsheb, txhuas yog ib qho ntawm cov khoom siv uas siv ntau vim nws muaj kev cuam tshuam siab thoob plaws ntau yam spectral thiab nws qhov sib xws nrog cov txheej txheem nqus tsev. Nyob ntawm qhov tsim kho qhov muag thiab cov kev xav tau ntawm daim ntawv thov, lwm cov ntaub ntawv hlau thiab cov qauv dielectric ntau txheej kuj tseem yuav raug txiav txim siab.
Qhov kev ua tau zoo kawg ntawm qhov muag tsis yog txiav txim siab los ntawm cov khoom siv txheej xwb tab sis kuj los ntawm cov zaj duab xis tuab, qhov roughness ntawm qhov chaw, qhov zoo ntawm cov substrate, cov qauv txheej, wavelength, lub kaum sab xis ntawm qhov cuam tshuam, thiab kev sib npaug ntawm cov khoom tso tawm.
Yog li ntawd, ib txheej txheej uas muaj kev cuam tshuam siab yuav tsum raug suav hais tias yog ib lub tshuab kho qhov muag uas tau tsim los es tsis yog tsuas yog ib txheej hlau uas muab tso rau ntawm ib qho khoom.
2. Vim li cas cov txheej txheem High-Reflection thiaj tseem ceeb hauv Automotive Optical Systems
Hauv lub tshuab kho qhov muag hauv tsheb, lub teeb uas tsim los ntawm LED lossis lwm qhov chaw teeb pom kev zoo yuav tsum tau coj mus rau txoj kev kho qhov muag uas xav tau. Txhua qhov kev nqus lossis kev tawg tsis tsim nyog hauv cov khoom siv reflective tuaj yeem txo qhov kev ua haujlwm kho qhov muag ntawm lub tshuab.
Ib txheej txheej uas muaj kev cuam tshuam siab tuaj yeem txo qhov kev poob ntawm qhov muag los ntawm kev cuam tshuam ntau dua ntawm lub teeb pom kev. Rau cov khoom xws li cov teeb pom kev zoo ntawm lub teeb taub hau, txheej txheej ua haujlwm ua ke nrog cov qauv ntawm lub teeb kom coj lub teeb mus rau hauv tus qauv teeb uas tsim.
Qhov no txhais tau hais tias qhov kev ua tau zoo ntawm cov txheej tsis tuaj yeem ntsuas tau ywj pheej los ntawm kev tsim kho qhov muag. Kev cuam tshuam, geometry ntawm qhov chaw, qhov zoo ntawm cov substrate, thiab kev sib xws ntawm cov txheej yuav tsum ua haujlwm ua ke kom ua tiav cov zis teeb pom kev zoo xav tau.
Rau cov teeb pom kev zoo niaj hnub no, qhov no tseem ceeb heev vim tias cov tshuab kho qhov muag tau ua kom me dua thaum xav tau kev ua haujlwm zoo dua thiab kev faib lub teeb meej dua.
3. Cov Tshuaj Pleev Xim Uas Muaj Kev Cuam Tshuam Siab Rau Cov Teeb Ci Taws Teeb
Cov teeb taub hau reflectors yog ib qho ntawm cov ntawv thov sawv cev tshaj plaws ntawm cov txheej txheem nqus tsev uas muaj kev cuam tshuam siab.
Cov khoom siv tiv thaiv feem ntau yog tsim los ntawm cov yas engineering xws li PC, ABS, lossis lwm yam khoom siv polymer qib optical, nyob ntawm seb cov khoom tsim thiab qhov chaw ua haujlwm li cas. Tom qab molding thiab npaj qhov chaw, ib txheej tiv thaiv tuaj yeem tso rau ntawm qhov chaw optical kom muab qhov cuam tshuam xav tau.
Feem ntau, qhov chaw ntawm lub substrate yuav tsum tau ntxuav thiab npaj ua ntej kom tau ib txheej txheej du thiab ruaj khov. Tom qab ntawd, yuav tsum tau siv ib txheej hauv paus uas tsim nyog, thiab tom qab ntawd yuav tsum tau siv lub tshuab nqus tsev los ntxuav cov txheej hlau uas ci ntsa iab. Nyob ntawm cov khoom qhia tshwj xeeb, yuav tsum tau ntxiv ib txheej tiv thaiv kom tiv taus cov av noo, xeb, tshuaj lom neeg, kub thiab txias, thiab lwm yam xwm txheej ib puag ncig.
Rau cov khoom siv kho qhov muag ua tau zoo, lub hom phiaj tsis yog tsuas yog ua kom muaj kev cuam tshuam siab ntawm ib qho chaw ntsuas xwb. Lub txheej txheej yuav tsum tswj tau qhov kev ua tau zoo ntawm qhov muag thoob plaws tag nrho cov nplaim teeb, suav nrog cov cheeb tsam nkhaus thiab cov cheeb tsam geometrically complex.
4. Qhov Tseem Ceeb ntawm Qhov Zoo ntawm Qhov Chaw thiab Kev Sib Xws ntawm Cov Txheej Txheem
Cov txheej txheem kho qhov muag uas muaj kev cuam tshuam siab yog qhov tshwj xeeb tshaj yog rhiab heev rau qhov zoo ntawm cov khoom siv.
Cov qhov tsis zoo ntawm qhov chaw xws li khawb, qhov, cov khoom me me, cov cim pwm, lossis qhov ntxhib ntau dhau tuaj yeem cuam tshuam rau tus cwj pwm pom ntawm cov khoom tiav. Txawm tias thaum qhov kev cuam tshuam ntawm cov hlau zaj duab xis siab, qhov tsis zoo ntawm qhov chaw tuaj yeem ua rau muaj kev tawg thiab txo qhov kev ua haujlwm pom zoo.
Kev sib npaug ntawm cov txheej txheej kuj tseem ceeb ib yam. Qhov sib txawv ntawm cov zaj duab xis tuab thoob plaws cov khoom tuaj yeem ua rau muaj kev hloov pauv ntawm kev cuam tshuam, xim, thiab kev ua haujlwm ntawm lub teeb. Rau cov iav peb-seem loj lossis nyuaj, qhov deb thiab kev taw qhia ntawm thaj chaw sib txawv ntawm cov khoom ua haujlwm thiab qhov chaw ua pa tsis zoo ib yam, ua rau kev tso cov khoom sib npaug nyuaj dua.
Yog li ntawd, kev tsim qauv khoom siv, kev tig ntawm cov khoom ua haujlwm, qhov chaw geometry, qhov nrawm ntawm kev ua pa, qhov chaw nqus tsev, thiab kev ruaj khov ntawm cov txheej txheem txhua yam yuav tsum tau ua kom zoo dua kom ua tiav kev ua haujlwm ntawm cov txheej txheem sib xws.
5. Kev Siv Tshuab Nqus Tsev Thiab Lwm Yam Kev Siv Tshuab Tso Dej
Kev siv lub tshuab nqus tsev los ua kom cov yeeb yaj kiab txhuas ci ntsa iab rau ntawm cov khoom siv kho qhov muag hauv tsheb. Cov txheej txheem no tuaj yeem ua kom muaj kev tso tawm zoo thiab haum rau cov chaw ci ntsa iab loj.
Hauv kev siv hluav taws xob los ua kom cov khoom siv txheej txheej sov thiab ua kom cov khoom siv vaporized nyob rau hauv lub tshuab nqus tsev siab, thiab cov pa dej ntws los ua kom sib sau ua ke rau ntawm qhov chaw ntawm lub substrate. Los ntawm kev tswj tus nqi evaporation thiab cov xwm txheej deposition, qhov tuab ntawm zaj duab xis thiab kev ua haujlwm pom kev zoo yuav ua tiav tau.
Rau cov ntawv thov uas xav tau cov haujlwm kho qhov muag nyuaj dua, magnetron sputtering tuaj yeem muab kev ywj pheej ntau dua hauv kev xaiv cov khoom siv thiab kev tsim cov yeeb yaj kiab ntau txheej. Sputtering tuaj yeem siv los tso cov hlau, hlau nplaum, lossis cov txheej dielectric nrog kev tswj hwm meej ntawm cov qauv txheej.
Yog li ntawd, cov thev naus laus zis tsim nyog nyob ntawm cov qauv geometry ntawm cov khoom, cov khoom siv substrate, cov lus qhia txog optical, cov kev cai ruaj khov, thiab lub peev xwm tsim khoom.
6. Cov Txheej Txheem Tiv Thaiv Yog Qhov Tseem Ceeb Rau Kev Ua Haujlwm Mus Ntev
Ib zaj yeeb yaj kiab hlau uas muaj kev cuam tshuam siab heev xwb yuav tsis muab kev ruaj khov txaus rau kev siv tsheb.
Qhov chaw uas muaj kev cuam tshuam yuav raug dej noo, dej noo, qhov kub thiab txias hloov pauv, kev ua qias tuaj ntawm cov tshuaj lom neeg, thiab lwm yam hauv ib puag ncig. Vim li no, yuav tsum muaj ib txheej tiv thaiv lossis ntau txheej tiv thaiv kom cais tau txheej cuam tshuam ntawm ib puag ncig sab nraud.
Rau cov khoom siv kho qhov muag hauv tsheb, cov qauv txheej txheem tag nrho yuav muaj cov khoom siv hauv qab, kev npaj saum npoo lossis txheej hauv qab, txheej hlau cuam tshuam, thiab txheej tiv thaiv.
Cov txheej txheem tso cov tshuaj plasma uas txhim kho xws li PECVD tuaj yeem koom ua ke rau hauv cov txheej txheem txheej kom tso cov zaj duab xis tiv thaiv nrog cov tuab thiab cov khoom tswj tau. Nyob ntawm cov lus qhia tshwj xeeb ntawm cov khoom, cov txheej tiv thaiv yuav raug tsim los txhim kho kev tiv thaiv rau cov av noo, cov tshuaj lom neeg, kev puas tsuaj, kev xeb, thiab kev laus ntawm ib puag ncig.
Lub txheej txheej kawg yuav tsum tau lees paub los ntawm kev sim kev ntseeg siab kom tsim nyog es tsis txhob ntsuas qhov kev cuam tshuam thawj zaug xwb.
7. Cov Txheej Txheem Uas Muaj Kev Cuam Tshuam Siab Rau Lwm Cov Cheebtsam Kho Kom Zoo Nkauj Hauv Tsheb
Cov txheej txheem tiv thaiv kev cuam tshuam siab ntau dua li cov teeb pom kev zoo ib txwm muaj.
Lawv kuj tseem siv tau rau hauv cov teeb pom kev zoo LED, cov khoom siv teeb pom kev zoo sab hauv, cov cim teeb pom kev zoo, cov khoom siv kho kom zoo nkauj ntsig txog radar, cov tsev kho kom zoo nkauj, thiab lwm yam khoom siv kho kom zoo nkauj lossis kho kom zoo nkauj hauv tsheb.
Piv txwv li, rau cov cim uas muaj teeb pom kev zoo, cov txheej txheej yuav tsum tau muab kev sib npaug ntawm kev cuam tshuam thiab kev sib kis. Thaum tsis muaj teeb pom kev zoo, qhov chaw yuav tsum zoo li hlau, thaum nyob rau hauv lub xeev ci, lub teeb txaus yuav tsum hla dhau cov txheej txheej kom tsim tau qhov cuam tshuam teeb pom kev zoo uas xav tau.
Hom kev siv no yuav tsum tau muaj kev tsim kho qhov muag sib txawv ntawm cov khoom siv reflector uas muaj kev cuam tshuam siab. Yuav tsum xav txog qhov tuab ntawm zaj duab xis, kev xaiv cov khoom siv, kev xa hluav taws xob, kev cuam tshuam, thiab cov qauv sab hauv ntawm lub teeb.
8. Cov Khoom Siv Yuav Tsum Tau Siv Rau Cov Tshuaj Pleev Xim Tsheb Uas Muaj Kev Cuam Tshuam Siab
Raws li cov khoom siv kho qhov muag hauv tsheb ua rau muaj ntau yam nyuaj, cov khoom siv txheej yuav tsum muab kev ywj pheej thiab kev ruaj khov txaus.
Ib lub tshuab nqus tsev uas tsim nyog yuav tsum muaj ib puag ncig uas ruaj khov thiab muaj qhov nqus tsev siab, tswj tau qhov nrawm ntawm kev tso cov khoom, kev tuav cov khoom siv kom zoo, kev sib hloov ntawm cov khoom siv sib npaug, thiab kev saib xyuas cov txheej txheem kom raug. Rau cov khoom siv kho qhov muag uas nyuaj, cov khoom siv kuj yuav tsum ua raws li qhov kev teeb tsa khoom siv thiab qhov geometry ntawm qhov chaw mus rau qhov chaw.
Rau cov ntawv thov uas muaj ntau yam kev ua haujlwm txheej, lub kaw lus ntau yam kev sib xyaw ua ke ntawm kev ua kom cov hluav taws xob-beam evaporation, kev ua kom cov pa roj tsis kam, magnetron sputtering, thiab cov txheej txheem plasma-assisted coating tuaj yeem muab kev ywj pheej ntau dua.
Piv txwv li, lub tshuab txheej xim tsheb Zhenhua ZCL1417 sib xyaw ua ke magnetron sputtering, CVD, thiab kev ua kom tsis muaj zog, tso cai rau ntau yam txheej txheem txheej kom raug teeb tsa raws li qhov xav tau ntawm cov khoom siv kho qhov muag thiab kho kom zoo nkauj hauv tsheb. Lub tshuab no tuaj yeem siv rau cov ntawv thov suav nrog cov teeb pom kev zoo, cov khoom siv teeb pom kev zoo, cov cim teeb pom kev zoo, cov cim radar, thiab cov khoom siv sab hauv.
Rau cov khoom uas xav tau ob qho tib si hlau thiab cov txheej tiv thaiv, kev ua tiav ntau cov txheej txheem txheej txheem hauv tib lub voj voog nqus tsev tuaj yeem pab txo cov kuab paug thib ob thiab txhim kho kev ua haujlwm zoo sib xws.
Cov txheej txheej uas muaj kev cuam tshuam siab yog ib qho tseem ceeb ntawm cov khoom siv kho qhov muag niaj hnub no. Lawv lub luag haujlwm tsis yog tsuas yog tsim kom muaj qhov zoo li hlau ci xwb; lawv cuam tshuam ncaj qha rau kev ua haujlwm ntawm lub teeb pom kev zoo, kev faib lub teeb, qhov zoo li cas, kev ruaj khov, thiab kev ua haujlwm ntawm lub cev tag nrho.
Yuav kom ua tau ib txheej txheej uas muaj kev cuam tshuam zoo yuav tsum tau tswj hwm qhov chaw ntawm cov khoom siv txheej, cov khoom siv txheej, qhov tuab ntawm zaj duab xis, cov txheej txheem tso tawm, kev sib npaug ntawm cov txheej, thiab cov qauv tiv thaiv. Rau cov khoom siv kho qhov muag hauv tsheb uas nyuaj heev, kev teeb tsa cov khoom siv thiab kev tsim cov khoom siv kuj tseem ceeb ib yam nkaus kom ntseeg tau tias cov txheej txheej ruaj khov thiab rov ua dua tau.
Raws li lub teeb pom kev zoo hauv tsheb thiab cov tshuab kho qhov muag txuas ntxiv mus rau qhov ua haujlwm tau zoo dua, cov qauv me me, thiab kev tswj hwm qhov muag kom meej dua, cov thev naus laus zis nqus tsev yuav txuas ntxiv ua lub luag haujlwm tseem ceeb hauv kev tsim cov txheej txheem kho qhov muag uas muaj kev cuam tshuam siab thiab ntau yam rau cov khoom siv hauv tsheb tiam tom ntej.
- Tsab xov xwm no tau luam tawm los ntawm Chaw tsim khoom siv nqus tsev txheej Zhenhua Nqus Tsev
Lub sijhawm tshaj tawm: Cuaj hlis-12-2026