Daim ntawv thov tshwj xeeb ntawm induction melting rauv kho thiab hloov txoj kev

The replacement method is to use electrical components or circuit boards with the same specifications and good performance to replace a suspected but inconvenient electrical component or circuit board on the faulty induction melting furnace to determine the fault. Sometimes the fault is relatively concealed, and the cause of the fault in some circuits is not easy to determine or the inspection time is too long, it can be replaced with the same specifications and good components. In order to narrow the scope of the fault, further, find the fault, and confirm whether the fault is caused by this component.

Thaum siv cov kev hloov pauv los kuaj xyuas, koj yuav tsum tau them sai sai rau nws. Tom qab tshem tawm qhov xav tias muaj teeb meem hluav taws xob cov khoom siv hluav taws xob lossis cov khoom siv hluav taws xob los ntawm cov thawj induction melting rauv, ua tib zoo xyuas lub peripheral circuits ntawm cov khoom siv hluav taws xob lossis cov khoom siv hluav taws xob. Tsuas yog thaum lub peripheral circuits zoo li qub, Tsuas yog cov khoom siv hluav taws xob tshiab lossis cov khoom siv hluav taws xob tuaj yeem hloov tau kom tsis txhob muaj kev puas tsuaj ntxiv tom qab hloov.

Tsis tas li ntawd, vim hais tias lub xeev tsis ua hauj lwm ntawm ib co Cheebtsam (xws li lub peev xwm txo los yog to ntawm lub capacitor) tsis tuaj yeem txiav txim siab nrog ib tug multimeter, nyob rau lub sij hawm no, nws yuav tsum tau hloov nrog ib tug tiag tiag cov khoom los yog kev cob cog rua nyob rau hauv parallel saib yog tsis ua hauj lwm. phenomenon tau hloov. Yog tias lub capacitor xav tias tsis zoo ntawm cov rwb thaiv tsev los yog luv luv, ib qho kawg yuav tsum raug txiav thaum kuaj. Thaum hloov cov khoom siv, cov khoom hloov pauv yuav tsum yog tib yam li cov khoom siv puas tsuaj thiab cov qauv.

Thaum qhov kev ntsuam xyuas qhov ua txhaum yog tsom rau ntawm ib lub rooj tsav xwm luam tawm, vim qhov kev sib txuas txuas ntxiv ntawm kev sib txuas, nws yog qhov nyuaj heev rau kev siv qhov txhaum ntawm qee qhov chaw lossis txawm nyob rau qee yam khoom siv hluav taws xob, txhawm rau txo qhov kev kuaj xyuas txhaum cai. lub sij hawm, nyob rau hauv cov xwm txheej ntawm tib yam khoom seem, koj tuaj yeem hloov cov khoom seem ua ntej, thiab tom qab ntawd xyuas thiab kho lub rooj tsav xwm faulty. Ua tib zoo mloog cov teeb meem hauv qab no thaum hloov cov khoom seem ntawm lub rooj tsavxwm.

(1) Txhua qhov kev hloov pauv ntawm cov khoom seem yuav tsum tau ua raws li lub hwj chim tawm.

(2) Ntau lub rooj tsav xwm luam tawm muaj qee qhov chaw hloov pauv lossis luv luv kom phim qhov xav tau tiag tiag. Yog li ntawd, thaum hloov cov khoom seem, nco ntsoov sau tus thawj hloov txoj haujlwm thiab teeb tsa cov xwm txheej thiab txoj kev sib txuas ntawm qhov shorting bar. Ua tib qho kev teeb tsa rau lub rooj tsavxwm tshiab, txwv tsis pub lub tswb yuav raug tsim tawm thiab chav tsev Circuit Court yuav tsis ua haujlwm ib txwm.

(3) Qee cov ntawv luam tawm Circuit Board yuav tsum tau ua qee yam haujlwm tshwj xeeb tom qab hloov pauv kom ua tiav qhov kev tsim kho ntawm lawv cov software thiab cov kev txwv. Cov ntsiab lus no yuav tsum tau ua tib zoo nyeem cov lus qhia rau kev siv cov khoom siv hluav taws xob sib txuas.

(4) Qee lub rooj tsav xwm luam tawm tsis tuaj yeem rub tawm tau yooj yim, xws li lub rooj tsav xwm uas muaj lub cim xeeb ua haujlwm lossis lub rooj tsav xwm roj teeb. Yog tias nws raug rub tawm, cov tsis muaj txiaj ntsig lossis cov kev pab cuam yuav ploj mus. Koj yuav tsum ua raws li cov lus qhia thaum hloov nws.

(5) Nws yog txwv tsis pub siv txoj kev hloov pauv hauv thaj chaw loj. Qhov no yuav tsis tsuas yog ua tsis tiav lub hom phiaj ntawm kev kho cov faulty induction melting rauv, tab sis txawm nkag mus

Nthuav qhov kev ua tsis tiav hauv ib kauj ruam.

(6) Txoj kev hloov pauv feem ntau yog siv thaum muaj kev tsis ntseeg loj txog qee yam kev tiv thaiv tom qab siv lwm txoj kev tshawb nrhiav.

(7) Thaum cov khoom siv hluav taws xob hloov pauv yog nyob hauv qab, txoj kev hloov yuav tsum tau ua tib zoo siv. Yog tias nws yuav tsum tau siv, nws yuav tsum tau muab tshem tawm tag nrho kom cov khoom raug nthuav tawm, thiab muaj qhov chaw ua haujlwm loj txaus los pab txhawb cov txheej txheem hloov.

Kev siv lub rooj tsavxwm seem ntawm tib tus qauv kom paub meej tias qhov kev ua txhaum yog ib txoj hauv kev zoo kom nqaim qhov kev tshuaj ntsuam xyuas. Lub rooj tsavxwm tswj, lub rooj tsav khoom fais fab thiab lub rooj tsavxwm ntawm induction melting rauv feem ntau yuav tsum tau hloov yog tias muaj teeb meem. Tsis muaj lwm txoj hauv kev, vim tias feem ntau cov neeg siv tsis tshua tau txais daim duab kos duab thiab teeb duab kos duab, yog li nws nyuaj rau kev ua tiav chip-theem tu.