Cov khoom siv granite tau tshwm sim los ua cov khoom siv xaiv rau ntau lub lag luam, tshwj xeeb tshaj yog hauv kev tsim khoom. Nws muaj kev ruaj khov zoo heev, thermal conductivity, thiab coefficient qis ntawm thermal expansion, uas ua rau nws tshwj xeeb thiab haum rau ntau yam kev siv.
Ib qho kev lag luam uas tau txais txiaj ntsig zoo los ntawm kev siv cov khoom granite yog kev lag luam khoom siv tshuaj xyuas LCD vaj huam sib luag. Hauv tsab xov xwm no, peb yuav tham txog cov cheeb tsam siv ntawm cov khoom granite rau cov khoom siv tshuaj xyuas LCD vaj huam sib luag.
Cov khoom siv tshuaj xyuas vaj huam sib luag LCD yog siv los xyuas qhov zoo ntawm cov vaj huam sib luag LCD. Lub cuab yeej tshuaj xyuas seb puas muaj qhov tsis zoo, xws li khawb, npuas cua, thiab cov pixels tuag, thiab cov txiaj ntsig pab cov chaw tsim khoom txhim kho cov txheej txheem tsim khoom thiab qhov zoo. Cov khoom siv granite yog siv dav hauv cov khoom siv tshuaj xyuas vaj huam sib luag LCD vim lawv cov khoom zoo heev. Hauv qab no yog qee qhov chaw uas cov khoom siv granite siv rau hauv cov khoom siv tshuaj xyuas vaj huam sib luag LCD.
1. Lub hauv paus
Lub hauv paus yog ib qho tseem ceeb ntawm lub cuab yeej tshuaj xyuas LCD vaj huam sib luag. Nws yog qhov chaw uas lwm cov khoom raug teeb tsa. Cov khoom siv granite feem ntau siv ua cov khoom siv hauv paus vim lawv qhov ruaj khov, muaj peev xwm thauj khoom siab, thiab ruaj khov. Tsis tas li ntawd, lawv cov coefficient nthuav dav thermal qis ua rau lawv yog cov khoom siv zoo heev rau cov ntawv thov uas xav tau kev hloov pauv me me vim muaj kev hloov pauv kub.
2. Cov kev taw qhia
Cov kev taw qhia siv rau hauv cov tshuab tsis siv neeg uas xav tau kev txav mus los ncaj. Cov kev taw qhia granite siv rau hauv cov tshuab tshuaj xyuas LCD vaj huam sib luag vim lawv muab kev txav mus los ncaj nraim nrog kev hnav thiab tsim kua muag tsawg kawg nkaus. Nrog lawv cov khoom siv zoo heev, cov kev taw qhia granite muaj lub neej ntev dua thiab tsis tshua muaj kev puas tsuaj thiab kev hnav. Lawv yog qhov kev xaiv nrov rau ntau daim ntawv thov kev lag luam uas xav tau kev ua haujlwm raug thiab kev ua haujlwm txhim khu kev qha.
3. Daim ntawv tshuaj xyuas
Ib daim phaj tshuaj xyuas yog ib qho chaw tiaj tiaj uas siv los xyuas qhov zoo ntawm LCD panels. Nws yog ib qho tseem ceeb uas qhov chaw tiaj tiaj, thiab cov ntaub ntawv granite muaj cov yam ntxwv no. Cov phaj tshuaj xyuas granite tiv taus kev khawb thiab hnav, ua rau lawv zoo tagnrho rau cov ntawv thov uas xav tau kev ua haujlwm siab. Cov ntaub ntawv granite kuj tiv taus kev hloov pauv thermal thiab tuaj yeem tswj nws qhov tiaj tiaj txawm tias nyob rau hauv cov xwm txheej hnyav, ua rau muaj kev raug zoo dua thiab cov txiaj ntsig zoo dua.
4. Phaj ruaj khov
Lub phaj ruaj khov yog ib qho khoom hauv lub cuab yeej tshuaj xyuas LCD uas muab kev txhawb nqa rau lub phaj tshuaj xyuas ntawm lub cuab yeej. Feem ntau, cov ntaub ntawv granite siv rau lub phaj ruaj khov vim yog qhov ruaj khov thiab ua tau ntev ntawm cov khoom siv. Ib yam li lwm cov khoom granite, lub phaj ruaj khov tsis deform dhau sijhawm, thiab nws tswj nws cov duab thiab qhov loj me tas li nyob rau hauv cov xwm txheej hnyav.
5. Cov cuab yeej calibration
Cov cuab yeej calibration yog qhov tseem ceeb hauv cov txheej txheem tsim khoom rau LCD panels. Lawv yog siv los xyuas kom meej tias lub cuab yeej tshuaj xyuas yog qhov tseeb thiab nws ntes tau txhua qhov kev hloov pauv ntawm tus qauv vaj huam sib luag. Cov khoom granite yog siv los ua cov cuab yeej calibration vim lawv qhov ruaj khov, kev thauj khoom siab, thiab kev ua haujlwm thermal. Qhov no ua rau lawv tsis hnov mob rau qhov hloov pauv kub, uas tuaj yeem cuam tshuam rau qhov tseeb ntawm kev ntsuas thiab kev ua haujlwm ntawm cov cuab yeej calibration.
Hauv kev xaus, cov khoom granite muaj cov txiaj ntsig tshwj xeeb thiab zoo rau ntau daim ntawv thov hauv kev lag luam khoom siv tshuaj xyuas LCD vaj huam sib luag. Lawv muab kev ruaj khov, kev ua haujlwm ntev, thiab kev ua kom sov, uas txhua yam xav tau thaum tshuaj xyuas LCD vaj huam sib luag. Lawv siv ua cov khoom siv hauv paus, cov hlau qhia, cov phaj tshuaj xyuas, cov phaj ruaj khov, thiab cov cuab yeej calibration ua kom ntseeg tau tias cov khoom siv tshuaj xyuas LCD vaj huam sib luag tuaj yeem ua haujlwm tau zoo thiab ua haujlwm tau zoo. Yog li ntawd, lawv siv hauv cov txheej txheem tsim khoom ntawm LCD vaj huam sib luag yuav txuas ntxiv nce ntxiv mus raws sijhawm.
Lub sijhawm tshaj tawm: Lub Kaum Hli-27-2023