Ua ntej, cua sov dissipation, qhov tseeb, muaj ntau tus neeg uas tsis to taub thaum tshav kub kub dissipation nyob rau hauv lub teeb thiab teeb.Ntau tus neeg kov lub plhaub.Ces txawm tias lub plhaub kub los tsis yog, ntawm chav kawm, tsis yog ib qho lus teb tsim nyog.Cov lus teb kawg rau seb nws puas yog kub los yog tsis yog saib Txoj kev thermal los ntawm lub dab dej kub mus rau lub plhaub.Yog tias ib theem ntawm txoj kev no yog sib cais los ntawm huab cua, txawm tias lub zog ntawm lub teeb tsuas yog 18W, nws muaj peev xwm ua tiav qhov sib txawv ntawm qhov kub ntawm lub dab dej thiab lub plhaub yog ntau tshaj 30 degrees tom qab thermal equilibrium.Nyob rau hauv txoj kev no, lub qhov rooj tau ntim nrog cov ntaub ntawv thermal conductivity, thiab qhov kub sib txawv tuaj yeem tswj tau li ntawm 10 ~ 15 degrees.Hauv qhov no, nws yog qhov tsim nyog kom tsis txhob kub.Yog li ntawd, aluminium substrate yuav tsum nyob ze rau lub teeb lub plhaub thaum tsim, Yog tias koj xav tias sau cov khoom siv thermal conductive ntawm aluminium substrate thiab lub teeb lub cev yuav ua rau tus nqi thiab teeb meem kev ua haujlwm, ces koj tuaj yeem ua rau ob qho tib si ze li ntau. ua tau, thiab tom qab ntawd sau ib txheej ntawm thermal conductive silica gel ntawm aluminium substrate, uas tuaj yeem tshem tawm cov cua sov.Ncaj nraim ua rau lub teeb vaj tsev nyob, tuaj yeem txhim kho lub lens thib ob, thiab tiv thaiv qhov ncaj qha corrosion ntawm cov dej noo hauv cov kab noj hniav.Nws raug pom zoo tias lub thickness ntawm potting tshaj 2 hli ntawm aluminium substrate.
2. Adhesive tsis pom zoo rau kev sib khi ntawm lub khob thiab lub teeb vaj tsev.Ntxiv nrog rau qhov ua tau zoo ntawm kev ua haujlwm qeeb qeeb, cov nplaum kuj tseem yuav ua rau cov dej tsis zoo, tsis muaj kev nyab xeeb thiab tsis muaj teeb meem.Thaum muaj ib feem me me, nws tsis zoo rau lo, qhov tseeb, tag nrho cov sawb tsis zoo.Nyob rau hauv ib tug scrapped lub xeev, yog hais tias cov tsos yog zoo txaus, screwing ncaj qha los ntawm saum toj no yog ib txoj kev zoo los ntawm txhua yam.Ntawm chav kawm, tam sim no nrov compact qauv kuj tseem tsim nyog, tshwj tsis yog rau kev ua haujlwm qeeb qeeb.Kuj yuav tsum tau them sai sai rau kev tswj qhov loj thiab hardness ntawm apron.Cov tuab heev thiab tawv heev yuav ua rau kev sib dhos nyuaj, thiab nyias dhau yuav ua rau lub khob tsis txhob nias nruj.Lub hardness ntawm lub apron yog nyob ib ncig ntawm 35.
Thib peb, qhov kawg npog yog kaw.Qhov tseeb, ntau tus neeg tau ua tiav 90% ntawm txoj haujlwm raug tam sim no, tab sis lawv yuav nqa qee qhov ntawm no.Lawv ua tau zoo nyob rau hauv txhua yam.Lub teeb yog ntim nrog dej.Qhov teeb meem nyob ntawm no, yog li ntawm no yog cov lus qhia hauv qab no: 1. Peb lub iav, txheej thiab lub teeb lub cev yuav tsum tau yaug.Nyob rau hauv cov xwm txheej uas tsis tuaj yeem zam, nws tsis pom zoo tias qhov flushness ntawm peb qhov ntau tshaj 0.5 hli.2 Cov ntsia hlau qhov ntawm lub hau kawg yuav tsum tau tapping.Self-tapping screws tsis tuaj yeem siv.Self-tapping screws yuav ua rau lub hau kawg tsis sib xws thaum lub sij hawm nias.Cov ntsia hlau yog M4 sab hauv rau-point screws, thiab cov khoom siv yog stainless hlau.Los ntawm txoj kev, nco ntsoov Nrog lub caij nplooj ntoos hlav ntxhua khaub ncaws, cov laj thawj yuav tsis piav qhia ib los ntawm ib qho.3 Lub apron yuav tsum tau kho nyob rau hauv lub kawg cap, thiab nws tsis pom zoo kom siv ib tug ca kawg cap;lub apron yuav tsum dav txaus, thiab lub apron yuav tsum muaj tsawg kawg yog 2 hli nyob rau hauv txhua sab ntawm lub pressed nto Qhov dav ntawm lub nplhaib roj hmab tuaj yeem tiv thaiv lub nplhaib roj hmab los ntawm "khiav" thiab ua rau dej hauv cov txheej txheem ntawm compressed.Tau kawg, lub nplhaib roj hmab yuav tsum tsis txhob nyuaj dhau.Lub nplhaib roj hmab yuav tsum tau kho tom qab ib puag ncig ntawm silicone.Qhov no zoo li cumbersome tab sis zoo heev.Txhawm rau ua kom cov dej nkag los ntawm qhov tsis sib xws ntawm lub ntsej muag tshwm sim los ntawm ntau yam laj thawj, ntawm chav kawm, lub ntsiab lus yog tias cov kua nplaum uas koj siv tsis tuaj yeem cuam tshuam nrog lub nplhaib roj hmab thiab ua rau cov kua nplaum tsis qhuav.
Cov kab hluav taws xob tshiab coj teeb thiab cov tub tiv thaiv tube muaj ntau qhov sib xws, cia peb piav qhia lawv qhov zoo sib xws thiab qhov sib txawv:
1) Voltage: Qhov hluav taws xob ntawm lub teeb hluav taws xob yog 220V, 110V, 36V, 24V, 12V, ntau yam, yog li peb them sai sai rau qhov sib thooj voltage thaum xaiv lub hwj huam mov.Tam sim no, 220V linear teeb yog lub hauv paus ntawm kev ua lag luam, tab sis ntau thiab ntau lub tuam txhab tau txhawb nqa cov teeb hluav taws xob qis.Txawm hais tias tus nqi siab dua, lawv ruaj khov thiab muaj kev nyab xeeb dua li engineering.Txawm hais tias lub guardrail raj tuaj yeem ua rau 220V voltage, qhov kev coj ua tseem yog 24V.Qhov no yog vim hais tias lub guardrail tube plhaub yog yooj yim dua li lub teeb linear, thiab to yuav tshwm sim thaum lub plhaub yog aging.
2) Kev khiav hauj lwm kub: Vim hais tias LED linear teeb feem ntau yog siv sab nraum zoov ntau dua, qhov kev ntsuas no tseem ceeb dua, thiab qhov ntsuas kub yuav tsum siab.Feem ntau, qhov kub ntawm sab nraum zoov peb xav tau tuaj yeem ua haujlwm ntawm -40 ℃ + 60 ℃.Txawm li cas los xij, lub teeb linear yog ua los ntawm txhuas lub plhaub nrog cov cua sov zoo dua, yog li cov teeb pom kev dav dav tuaj yeem ua tau raws li qhov yuav tsum tau ua.
Post lub sij hawm: May-07-2021