Kev tsim cov qauv vuam hauv nruab nrab zaus inverter qhov chaw vuam tshuab yog ib qho tseem ceeb uas cuam tshuam ncaj qha rau qhov zoo, lub zog, thiab kav ntev ntawm cov pob qij txha. Tsab ntawv xov xwm no yog npaj los muab kev nkag siab txog cov kev xav thiab cov kauj ruam hauv kev tsim cov qauv vuam zoo hauv cov tshuab no.
- Kev xaiv cov khoom siv: Kev xaiv cov khoom siv rau cov qauv vuam ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab tag nrho cov kev ua tau zoo thiab weldability:
- Cov ntaub ntawv hauv paus: Xaiv cov ntaub ntawv tsim nyog nrog cov khoom siv hlau sib xws, xws li cov ntsiab lus melting zoo sib xws thiab thermal conductivity, ua kom pom kev sib koom ua ke zoo sib xws.
- Cov ntaub ntawv muab tub lim: Yog tias xav tau, xaiv cov ntaub ntawv muab tub lim tsim nyog nrog cov khoom sib xws thiab cov khoom siv kho tshuab ua kom lub zog thiab kev ncaj ncees ntawm cov qauv welded.
- Joint Design: Kev tsim qauv sib koom txiav txim siab lub zog thiab lub peev xwm thauj khoom ntawm cov qauv vuam:
- Kev sib koom ua ke: Xaiv hom kev sib koom ua ke tsim nyog raws li daim ntawv thov, xws li kev sib koom ua ke, pob tw, lossis T-joint, xav txog yam xws li kev sib koom ua ke thiab kev siv tau rau vuam.
- Joint geometry: Txiav txim siab qhov pom qhov ntev thiab kev teeb tsa ntawm qhov sib koom ua ke, suav nrog qhov sib tshooj ntev, tuab, thiab tshem tawm, kom ua tiav qhov xav tau weld nkag mus thiab cov khoom siv kho tshuab.
- Vuam Sequence: Cov kab ke uas welds tau ua tuaj yeem cuam tshuam rau tag nrho cov qauv vuam:
- Vuam kev txiav txim: Npaj cov vuam ib ntus kom txo qis kev cuam tshuam, tsis txhob muaj cua sov ntau dhau, thiab xyuas kom muaj kev sib raug zoo thiab haum.
- Vuam kev taw qhia: Xav txog cov kev taw qhia ntawm vuam hla mus faib cov residual stresses tusyees thiab txo qis distortion.
- Fixturing thiab Clamping: Zoo fixturing thiab clamping kom raug kev sib raug zoo thiab ruaj khov thaum vuam:
- Jig thiab fixture tsim: Tsim jigs thiab fixtures uas ruaj ntseg tuav lub workpieces nyob rau hauv lub xav tau txoj hauj lwm, muab kev nkag mus rau vuam thiab txo distortion.
- Clamping siab: Siv kom txaus clamping siab los xyuas kom meej kev sib cuag ntawm lub workpieces thiab electrodes, txhawb kom raug tshav kub hloov thiab fusion.
- Welding Process Parameters: Optimizing welding txheej txheem tsis yog qhov tseem ceeb rau kev ua tiav qhov xav tau weld zoo thiab cov qauv kev ncaj ncees:
- Vuam tam sim no thiab lub sij hawm: Txiav txim siab qhov tsim nyog vuam tam sim no thiab lub sij hawm raws li cov khoom thickness, sib koom tsim, thiab xav tau weld nkag mus thiab lub zog.
- Electrode quab yuam: Siv lub zog hluav taws xob txaus los xyuas kom muaj kev sib cuag thiab cov khoom sib txuam, txhawb kev tsim cov ntawv cog lus muaj zog thiab kev ncaj ncees.
Tsim cov qauv vuam nyob rau hauv nruab nrab zaus inverter qhov chaw vuam tshuab yuav tsum tau ua tib zoo xav txog cov khoom siv, kev sib koom ua ke, kev sib txuas ntawm vuam, kho thiab clamping, thiab vuam txheej txheem tsis. Los ntawm kev ua raws li cov lus qhia no, cov kws tsim khoom tuaj yeem ua kom cov khoom tsim muaj zog thiab txhim khu kev qha welded nrog lub zog zoo, kev ncaj ncees, thiab kev ua haujlwm. Tsis tas li ntawd, kev soj ntsuam tas mus li thiab kev ntsuam xyuas ntawm cov txheej txheem vuam ua rau muaj kev txhim kho ntxiv hauv cov vuam zoo thiab cov qauv tsim hauv nruab nrab zaus inverter qhov chaw vuam daim ntawv thov.
Post lub sij hawm: May-27-2023
