Medium-frequency DC qhov chaw vuam tshuab ua lub luag haujlwm tseem ceeb hauv ntau daim ntawv thov kev lag luam, ua kom muaj kev ncaj ncees thiab lub zog ntawm cov pob qij txha. Txhawm rau kom muaj kev nyab xeeb thiab ua haujlwm tau zoo, nws yog ib qho tseem ceeb uas yuav tsum tau ua raws li cov txheej txheem ua haujlwm nruj thaum siv cov maub los rau cov tshuab no. Nyob rau hauv tsab xov xwm no, peb yuav piav qhia txog cov qauv kev ua haujlwm tseem ceeb thiab cov txheej txheem rau tus maub los ntawm qhov nruab nrab zaus DC qhov chaw vuam tshuab.
- Kev nyab xeeb ua ntej: Ua ntej ua haujlwm ntawm lub tshuab vuam tshuab, xyuas kom meej tias txhua qhov kev tiv thaiv kev nyab xeeb nyob hauv qhov chaw. Qhov no suav nrog kev hnav cov iav tiv thaiv tsim nyog, kuaj xyuas lub tshuab rau txhua qhov tsis xws luag, thiab ua kom muaj kev nyab xeeb ntawm kev ua haujlwm.
- Controller Familiarization: Paub koj tus kheej nrog lub vuam tshuab maub los lub interface thiab kev ua haujlwm. Nkag siab lub hom phiaj thiab kev ua haujlwm ntawm txhua lub pob, pob qhov rooj, thiab tso saib.
- Electrode Kho: Kho cov vuam electrodes kom raug kom lawv ua raws li qhov raug. Qhov no ua kom qhov zoo thiab lub zog ntawm cov vuam.
- Kev xaiv khoom: Xaiv cov khoom siv vuam tsim nyog thiab electrodes rau txoj haujlwm tshwj xeeb. Cov ntaub ntawv sib txawv xav tau kev teeb tsa sib txawv ntawm tus maub los kom tau txais txiaj ntsig zoo.
- Kev teeb tsa Parameters: Ua tib zoo teem lub vuam tsis xws li vuam tam sim no, lub sij hawm, thiab siab raws li cov khoom thiab thickness yog welded. Xa mus rau cov chaw tsim khoom cov lus qhia rau kev pom zoo.
- Electrode Maintenance: Tsis tu ncua tshuaj xyuas thiab tswj cov vuam electrodes kom ntseeg tau tias lawv nyob rau hauv qhov zoo. Hloov lossis hloov kho electrodes raws li xav tau.
- Nres Thaum Muaj Xwm Ceev: Paub qhov chaw thiab kev ua haujlwm ntawm lub khawm nres thaum muaj xwm ceev ntawm tus maub los. Siv nws thaum muaj teeb meem npaj txhij txog lossis xwm txheej ceev.
- Vuam txheej txheem: Pib cov txheej txheem vuam los ntawm nias lub khawm tsim nyog ntawm tus maub los. Saib xyuas cov txheej txheem kom ze kom ntseeg tau tias cov vuam yog tsim kom raug.
- Kev Tswj Xyuas Zoo: Tom qab vuam, tshuaj xyuas qhov zoo ntawm qhov sib koom ua ke. Xyuas kom nws ua tau raws li cov qauv xav tau ntawm lub zog thiab qhov tsos.
- Cov txheej txheem kaw: Tom qab ua tiav txoj haujlwm vuam, ua raws li cov txheej txheem kaw kom raug rau lub tshuab. Tua lub maub los thiab lub zog hluav taws xob, thiab ntxuav qhov chaw ua haujlwm.
- Teem caij tu: Tsim kom muaj lub sijhawm saib xyuas tsis tu ncua rau lub tshuab vuam thiab cov tswj. Qhov no suav nrog kev tu, lubrication, thiab tshuaj xyuas cov khoom siv hluav taws xob.
- Kev cob qhia: Xyuas kom cov neeg ua haujlwm tau txais kev cob qhia txaus hauv kev ua haujlwm ntawm tus maub los thiab lub tshuab vuam. Kev cob qhia yuav tsum muaj ob qho kev paub theoretical thiab kev txawj ua haujlwm.
- Cov ntaub ntawv: Khaws cov ntaub ntawv ntawm kev ua haujlwm vuam, suav nrog cov khoom siv, cov khoom siv welded, thiab txhua yam teeb meem tshwm sim. Cov ntaub ntawv no tuaj yeem muaj txiaj ntsig zoo rau kev tswj hwm thiab kev daws teeb meem.
Los ntawm kev ua raws li cov lus qhia ua haujlwm no rau qhov nruab nrab zaus DC qhov chaw vuam tshuab maub los, koj tuaj yeem ua kom muaj kev nyab xeeb thiab ua haujlwm zoo. Kev cob qhia thiab kev saib xyuas tsis tu ncua yog qhov tseem ceeb rau kev ua tiav zoo ib yam thiab zoo welds thaum ncua lub neej ntawm koj cov khoom siv. Nco ntsoov, kev nyab xeeb yuav tsum yog qhov tseem ceeb tshaj plaws hauv kev ua haujlwm vuam.
Post lub sij hawm: Oct-07-2023
