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Hauv kev tsim khoom ntawm LED txiav cov cuab yeej, lub hauv paus granite yog ib qho tseem ceeb ntawm kev ua kom raug txiav. Qee lub lag luam xaiv cov qib qis granite hauv paus los txo cov peev txheej pib, tab sis lawv tsis paub tias qhov kev txiav txim siab no yuav ua rau cov nqi zais ntau tshaj qhov kev cia siab. Cov nqi zais no zoo li "qhov nyiaj dub qhov", ntsiag to eroding neeg profits. cov
High rework nqi tshwm sim los ntawm precision poob
Cov ntxhia qauv ntawm cov qib qis granite yog xoob, thiab nws cov coefficient ntawm thermal expansion tsis ruaj khov. Nws yog nquag deformation nyob rau hauv tus ntawm ib puag ncig kub. Thaum lub sij hawm LED txiav cov txheej txheem, qhov kub siab hauv zos coj los ntawm lub zog laser yuav ua rau me ntsis deformation ntawm qib qis granite hauv paus, uas ua rau muaj kev hloov pauv ntawm kev ua kom pom tseeb. Qhov no ua rau muaj qhov nce ntawm qhov yuam kev ntawm qhov txiav LED chips thiab txo qis ntawm cov khoom lag luam. Raws li kev lag luam cov ntaub ntawv txheeb cais, siv cov qib qis granite hauv paus tuaj yeem nce qhov sib txawv ntawm LED chips los ntawm 15% mus rau 20%. Qhov tshwm sim rov ua haujlwm thiab cov nqi seem yuav ua rau cov lag luam siv ntau pua txhiab yuan ntau dua txhua xyoo. Yog tias cov neeg siv khoom xa rov qab cov khoom lossis thov cov nyiaj them poob haujlwm vim muaj teeb meem precision, qhov poob yuav raug suav tsis txheeb. cov
Kev saib xyuas tsis tu ncua ua rau cov nqi khiav haujlwm
Qib qis granite muaj qhov tsis zoo hardness thiab hnav tsis kam. Raws li kev vibration thiab kev cuam tshuam ntawm kev ua haujlwm ntev ntawm cov khoom siv, qhov saum npoo ntawm lub hauv paus yog nquag hnav thiab khawb. Txhawm rau kom paub meej qhov tseeb, cov tuam txhab lag luam yuav tsum tau calibrate, zom thiab kho lub hauv paus ntau zaus. Piv nrog rau lub voj voog calibration ntawm 1 mus rau 2 xyoo rau cov pob zeb granite zoo, cov hauv paus qis yuav xav tau kev saib xyuas txhua 3 mus rau 6 lub hlis, nrog rau txhua tus nqi tu txij li ntau txhiab mus rau kaum txhiab yuan. Nyob rau tib lub sijhawm, kev saib xyuas tsis tu ncua kuj tseem yuav ua rau cov khoom siv poob qis zuj zus ntxiv, txo cov khoom siv hluav taws xob, thiab kev poob qis yuav tsum tsis txhob kwv yees. cov
Tus nqi hloov pauv tshwm sim los ntawm kev ua haujlwm luv luv ntawm cov khoom siv
Vim lub cev tsis zoo ntawm cov qib qis granite, nws tsis tuaj yeem ua kom muaj kev vibration zoo thaum lub sijhawm ua haujlwm, uas yuav ua rau kom hnav ntawm lwm yam tseem ceeb ntawm cov khoom siv LED txiav, xws li cov lus qhia, lub cev muaj zog, thiab lub taub hau laser. Cov khoom tseem ceeb ntawm cov cuab yeej muaj hnub nyoog ntxov ntxov, ua rau lawv lub neej ua haujlwm luv. Keeb kwm, txiav cov cuab yeej siv tau rau 5 mus rau 8 xyoo yuav tsum tau hloov cov khoom tseem ceeb txhua 3 mus rau 5 xyoos vim muaj teeb meem zoo nrog lub hauv paus, lossis txawm hloov tag nrho cov khoom ua ntej ntawm lub sijhawm. Tus nqi yuav khoom ntawm LED txiav cov cuab yeej tuaj yeem siab li ntau lab yuan. Kev siv nyiaj loj los ntawm kev hloov cov cuab yeej ua ntej yuav ua rau lub nra hnyav ntawm kev lag luam. cov
Cov nqi peev uas cuam tshuam rau lub tuam txhab lub koob npe nrov
Kev siv lub sij hawm ntev ntawm cov qib qis granite ua rau cov khoom tsis ruaj khov, uas yuav cuam tshuam rau cov duab thiab lub koob npe nrov ntawm kev lag luam hauv lub siab ntawm cov neeg siv khoom. Thaum cov neeg siv khoom tsim teeb meem kev ntseeg siab hauv kev lag luam vim cov khoom lag luam teeb meem tsis zoo, tsis yog tsuas yog cov xaj uas twb muaj lawm yuav ploj, tab sis nws tseem yuav cuam tshuam rau kev koom tes ntawm cov neeg siv khoom muaj peev xwm. Lub sijhawm thiab tus nqi tsim nyog los tsim kho lub tuam txhab lub koob npe nrov yog qhov nyuaj rau kev suav, uas tuaj yeem ua rau lub lag luam tsis zoo hauv kev sib tw ua lag luam thiab ua rau nws tsis tuaj yeem ua rau kev loj hlob. cov
Xaiv cov qib qis granite hauv paus tuaj yeem txo tus nqi pib ntawm kev yuav khoom, tab sis nyob rau lub sijhawm ntev, cov nqi zais xws li kev poob qis, kev saib xyuas tsis tu ncua, kev hloov khoom siv thiab kev puas tsuaj rau lub koob npe nrov yuav ua rau muaj kev lag luam loj loj rau kev lag luam. Hauv kev lag luam ntawm LED txiav cov cuab yeej tsim khoom, kom ntseeg tau cov khoom zoo thiab cov txiaj ntsig kev lag luam ntawm kev lag luam, xaiv cov khoom siv zoo granite yog qhov kev xaiv zoo.
Post lub sij hawm: Jun-13-2025