Koj puas ua haujlwm rau ib qho project DIY lossis kho ib lub khoom siv thiab xav paub seb cov xov hlau uas koj siv puas yog hlau nplaum? Nws yog ib qho tseem ceeb kom paub seb cov xov hlau puas yog enameled vim nws tuaj yeem cuam tshuam rau kev ua haujlwm thiab kev nyab xeeb ntawm kev sib txuas hluav taws xob. Cov xov hlau enameled yog coated nrog ib txheej nyias ntawm rwb thaiv tsev kom tiv thaiv kev luv luv circuits thiab to. Hauv tsab xov xwm no, peb yuav tham txog yuav ua li cas txiav txim siab seb koj cov xov hlau puas yog hlau nplaum, thiab vim li cas nws thiaj li tseem ceeb kom siv hom xov hlau kom raug rau koj cov kev xav tau hluav taws xob.
Ib txoj hauv kev yooj yim tshaj plaws los xyuas seb lub xov hlau puas muaj enameled yog los tshuaj xyuas nws qhov tsos. Cov xov hlau enameled feem ntau muaj qhov ci ntsa iab, du, thiab cov insulator feem ntau yog xim khov kho, xws li liab, ntsuab, lossis xiav. Yog tias qhov chaw ntawm cov xov hlau du thiab tsis muaj cov qauv ntxhib ntawm cov xov hlau liab qab, ces nws yuav yog cov xov hlau enameled. Tsis tas li ntawd, koj tuaj yeem siv lub iav tsom iav los tshuaj xyuas qhov chaw ntawm cov xov hlau. Cov xov hlau enameled yuav muaj cov txheej txheem sib xws thiab sib npaug, thaum cov xov hlau liab qab yuav muaj qhov chaw ntxhib thiab tsis sib luag.
Lwm txoj kev los txiav txim siab seb lub xov hlau puas muaj hlau nplaum yog ua qhov kev sim kub hnyiab. Siv ib daim hlau me me thiab ua tib zoo muab tso rau hauv nplaim taws. Thaum cov xov hlau enameled kub hnyiab, nws tsim cov ntxhiab tsw thiab pa luam yeeb sib txawv, thiab cov txheej rwb thaiv tsev yaj thiab npuas, tawm hauv cov seem. Qhov sib txawv, cov xov hlau liab qab yuav muaj ntxhiab tsw sib txawv thiab kub hnyiab sib txawv vim nws tsis muaj cov khoom rwb thaiv tsev zoo li cov enamel. Txawm li cas los xij, siv kev ceev faj thaum ua qhov kev sim kub hnyiab thiab xyuas kom ua li ntawd hauv thaj chaw muaj cua zoo kom tsis txhob nqus pa luam yeeb.
Yog tias koj tseem tsis paub tseeb tias cov hlau puas muaj hlau nplaum, koj tuaj yeem siv lub tshuab ntsuas kev sib txuas lossis multimeter los xyuas seb cov rwb thaiv tsev puas zoo. Teem lub tshuab ntsuas rau qhov sib txuas lossis qhov tsis kam thiab muab lub ntsuas ntsuas rau ntawm cov hlau. Cov hlau nplaum yuav tsum qhia qhov nyeem tsis kam siab, qhia tias cov rwb thaiv tsev zoo thiab tiv thaiv kev coj hluav taws xob. Cov hlau liab qab, ntawm qhov tod tes, yuav qhia qhov nyeem tsis kam qis vim tias nws tsis muaj rwb thaiv tsev thiab tso cai rau hluav taws xob ntws tau yooj yim dua. Txoj kev no muab txoj hauv kev txawj ntse thiab raug dua los txiav txim siab seb cov rwb thaiv tsev puas muaj nyob rau ntawm cov hlau.
Nws yog ib qho tseem ceeb heev uas yuav tsum paub seb koj cov xov hlau puas yog xov hlau hlau nplaum, vim tias kev siv hom xov hlau tsis raug tuaj yeem ua rau muaj kev phom sij ntawm hluav taws xob thiab ua haujlwm tsis zoo. Xov hlau enameled yog tsim los rau cov ntawv thov tshwj xeeb uas xav tau kev rwb thaiv tsev kom tiv thaiv kev luv luv thiab tiv thaiv cov khoom siv hluav taws xob. Kev siv xov hlau liab qab es tsis txhob siv xov hlau nplaum yuav ua rau cov xov hlau raug nthuav tawm, ua rau muaj kev pheej hmoo ntawm kev poob hluav taws xob thiab ua rau muaj kev puas tsuaj rau cov khoom sib txuas. Yog li ntawd, ib txwm xyuas kom koj siv hom xov hlau tsim nyog rau koj cov haujlwm hluav taws xob kom muaj kev nyab xeeb thiab kev ntseeg siab.
Hauv kev xaus lus, kev txheeb xyuas seb lub xov hlau puas muaj enameled yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb thiab kev ua haujlwm zoo ntawm kev sib txuas hluav taws xob. Koj tuaj yeem txiav txim siab seb lub xov hlau puas muaj enamel rwb thaiv tsev los ntawm kev tshuaj xyuas nws qhov tsos, ua qhov kev sim hlawv, lossis siv lub cuab yeej sim txuas ntxiv. Nws yog ib qho tseem ceeb uas yuav tsum siv hlau nplaum rau cov ntawv thov uas xav tau rwb thaiv tsev kom tiv thaiv kev phom sij hluav taws xob thiab tswj kev ua haujlwm kom zoo. Los ntawm kev ua raws li cov lus qhia no, koj tuaj yeem xaiv hom xov hlau zoo rau koj cov haujlwm DIY thiab kev kho hluav taws xob.
Lub sijhawm tshaj tawm: Plaub Hlis-12-2024
