Hauv kev tsim cov khoom siv txiav LED, lub hauv paus granite yog ib qho tseem ceeb uas ua kom muaj kev txiav raug. Qee lub tuam txhab xaiv cov hauv paus granite qis kom txo qis kev nqis peev thawj zaug, tab sis lawv tsis paub tias qhov kev txiav txim siab no yuav ua rau muaj cov nqi zais ntau dua li qhov xav tau. Cov nqi zais no zoo li "qhov dub nyiaj txiag", ua rau cov nyiaj tau los ntawm cov tuam txhab poob qis.
Cov nqi kho dua tshiab siab los ntawm kev poob qhov tseeb
Cov qauv pob zeb ntawm cov granite qib qis yog xoob, thiab nws cov coefficient ntawm thermal expansion tsis ruaj khov. Nws yooj yim deformed nyob rau hauv qhov cuam tshuam ntawm qhov kub thiab txias ib puag ncig. Thaum lub sijhawm txiav LED, qhov kub siab hauv zos coj los ntawm lub zog laser yuav ua rau me ntsis deformation ntawm lub hauv paus granite qib qis, ua rau muaj kev hloov pauv ntawm qhov kev txiav. Qhov no ua rau muaj kev nce ntxiv ntawm qhov yuam kev loj ntawm cov chips LED txiav thiab txo qis hauv cov txiaj ntsig. Raws li cov ntaub ntawv kev lag luam, kev siv cov hauv paus granite qib qis yuav ua rau muaj kev nce ntxiv ntawm qhov loj me ntawm cov chips LED los ntawm 15% txog 20%. Cov nqi rov ua dua thiab kev pov tseg yuav ua rau cov tuam txhab siv nyiaj ntau pua txhiab yuan txhua xyoo. Yog tias cov neeg siv khoom xa rov qab cov khoom lossis thov nyiaj vim muaj teeb meem meej, qhov kev poob yuav tsis suav tau.
Kev saib xyuas tas li ua rau cov nqi khiav lag luam nce ntxiv
Cov pob zeb granite qib qis tsis muaj zog thiab tsis yooj yim hnav. Nyob rau hauv kev co thiab kev cuam tshuam ntawm kev siv lub sijhawm ntev ntawm cov khoom siv, qhov chaw ntawm lub hauv paus yooj yim hnav thiab khawb. Txhawm rau kom ntseeg tau tias qhov txiav raug, cov tuam txhab lag luam yuav tsum tau calibrate, sib tsoo thiab kho lub hauv paus ntau zaus. Piv nrog rau lub voj voog calibration ntawm 1 txog 2 xyoos rau cov pob zeb granite zoo, cov pob zeb qib qis yuav xav tau kev saib xyuas txhua 3 txog 6 lub hlis, nrog rau txhua tus nqi saib xyuas txij li ntau txhiab txog kaum txhiab yuan. Tib lub sijhawm, kev saib xyuas ntau zaus kuj tseem yuav ua rau cov khoom siv tsis ua haujlwm ntau dua, txo qis kev ua haujlwm ntau lawm, thiab qhov poob tsis ncaj qha yuav tsum tsis txhob raug kwv yees qis.
Tus nqi hloov pauv uas tshwm sim los ntawm lub neej ua haujlwm luv luv ntawm cov khoom siv
Vim yog cov khoom siv granite tsis zoo, nws tsis tuaj yeem txo qhov kev co thaum lub sijhawm ua haujlwm ntawm cov khoom siv, uas yuav ua rau cov khoom siv tseem ceeb ntawm cov khoom siv txiav LED hnav sai dua, xws li cov hlau qhia, lub cev muaj zog, thiab lub taub hau laser. Cov khoom tseem ceeb ntawm cov khoom siv laus ua ntej lub sijhawm, ua rau lawv lub neej ua haujlwm luv dua. Chiv thawj, cov khoom siv txiav uas siv tau 5 txog 8 xyoo yuav tsum tau hloov cov khoom tseem ceeb txhua 3 txog 5 xyoos vim muaj teeb meem zoo nrog lub hauv paus, lossis txawm tias hloov tag nrho cov khoom siv ua ntej lub sijhawm teem tseg. Tus nqi yuav khoom ntawm cov khoom siv txiav LED tuaj yeem siab txog ntau lab yuan. Kev siv nyiaj ntau los ntawm kev hloov cov khoom siv ua ntej yuav ua rau lub tuam txhab muaj kev lag luam hnyav.
Cov nqi uas yuav cuam tshuam rau lub tuam txhab lub koob npe nrov
Kev siv cov pob zeb granite qis qis mus ntev ua rau cov khoom tsis ruaj khov, uas yuav cuam tshuam rau lub koob npe thiab lub koob npe ntawm lub tuam txhab hauv lub siab ntawm cov neeg siv khoom. Thaum cov neeg siv khoom muaj teeb meem kev ntseeg siab hauv lub tuam txhab vim yog cov teeb meem zoo ntawm cov khoom, tsis yog tsuas yog cov xaj uas twb muaj lawm yuav ploj mus xwb, tab sis nws tseem yuav cuam tshuam rau lub hom phiaj kev koom tes ntawm cov neeg siv khoom yav tom ntej. Lub sijhawm thiab tus nqi uas xav tau los tsim kho lub koob npe ntawm lub tuam txhab nyuaj rau ntsuas, uas yuav ua rau lub tuam txhab tsis zoo hauv kev sib tw ua lag luam thiab ua rau nws plam lub sijhawm txhim kho.
Kev xaiv cov hauv paus granite qis tuaj yeem txo cov nqi yuav khoom thawj zaug, tab sis thaum kawg, cov nqi zais xws li kev poob qhov tseeb, kev saib xyuas ntau zaus, kev hloov khoom siv thiab kev puas tsuaj rau lub koob npe yuav coj kev nyuaj siab loj rau kev lag luam. Hauv kev tsim khoom siv LED txiav, kom ntseeg tau tias cov khoom zoo thiab cov txiaj ntsig kev lag luam ntawm lub tuam txhab, kev xaiv cov hauv paus granite zoo yog qhov kev xaiv zoo.
Lub sijhawm tshaj tawm: Lub Rau Hli-13-2025