Resistance chaw vuam yog cov txheej txheem siv dav rau kev sib txuas cov hlau ua ke, tab sis qee zaum nws tuaj yeem ua rau cov welds tsis muaj zog lossis tsis ntseeg. Kab lus no yuav tshawb txog cov teeb meem uas ua rau cov vuam tsis zoo nyob rau hauv qhov chaw vuam tshuab thiab muab cov kev daws teeb meem kom ntseeg tau tias muaj zog welds.
- Kev kho siab tsis raug: Ib qho tseem ceeb cuam tshuam rau qhov zoo ntawm qhov chaw welds yog lub siab siv thaum lub sij hawm vuam txheej txheem. Yog tias qhov siab qis dhau lawm, lub vuam yuav tsis nkag mus rau cov hlau kom zoo. Piv txwv li, lub siab ntau dhau tuaj yeem ua rau deformations lossis puas rau cov khoom ua haujlwm. Txhawm rau daws qhov teeb meem no, ua tib zoo kho qhov vuam siab raws li cov khoom siv thiab cov thickness tau welded.
- Kev huv huv tsis txaus: Cov kab mob xws li roj, xeb, lossis pleev xim rau ntawm qhov chaw hlau tuaj yeem cuam tshuam cov txheej txheem vuam. Xyuas kom meej tias cov workpieces raug ntxuav kom huv si ua ntej vuam. Siv cov kuab tshuaj, txhuam hlau, los yog cov ntawv xuab zeb kom tshem tawm cov impurities, thiab ib txwm tswj xyuas qhov chaw vuam huv.
- Tsis yog Electrode Alignment: Kev sib raug zoo electrode yog qhov tseem ceeb heev rau kev ua tiav cov vuam muaj zog. Misaligned electrodes tuaj yeem ua rau cov welds tsis sib xws lossis tsis muaj zog. Tsis tu ncua xyuas thiab kho cov kev sib raug zoo ntawm cov electrodes kom ntseeg tau tias lawv ua kom zoo sib xws nrog cov khoom ua haujlwm.
- Electrode Hnav: Sij hawm dhau mus, electrodes tuaj yeem hnav lossis puas, ua rau cov vuam tsis zoo. Hloov lossis hloov kho electrodes raws li xav tau los tswj lawv qhov kev ua tau zoo. Ua kom cov electrodes nyob rau hauv qhov zoo yog qhov tseem ceeb rau kev ua tiav cov welds txhim khu kev qha.
- Tsis sib xws tam sim no: Kev hloov pauv ntawm cov vuam tam sim no tuaj yeem ua rau cov vuam tsis sib xws. Xyuas kom meej tias lub tshuab vuam tam sim no ruaj khov thiab tsis muaj teeb meem hluav taws xob ua rau muaj kev hloov pauv. Tsis tu ncua calibrate lub tshuab kom tswj cov vuam tsis zoo.
- Khoom Compatibility: Cov ntaub ntawv sib txawv yuav tsum tau tshwj xeeb vuam chaw thiab cov txheej txheem. Xyuas kom meej tias lub tshuab vuam raug teeb tsa kom raug rau cov ntaub ntawv koj ua haujlwm nrog. Tshawb xyuas cov kab kos thiab cov txheej txheem los txiav txim qhov tsim nyog rau txhua yam khoom siv.
- Txias System: Lub tshuab cua txias tsis txaus tuaj yeem ua rau overheating thiab kev puas tsuaj rau lub tshuab vuam, ua rau cov welds tsis zoo. Tsis tu ncua xyuas thiab tswj cov cua txias kom tsis txhob muaj cua sov thiab ua kom lub tshuab ua haujlwm zoo tshaj plaws.
- Kev cob qhia neeg ua haujlwm: Qee zaum, kev vuam tsis zoo tuaj yeem raug ntaus nqi los ntawm tus neeg teb xov tooj yuam kev. Xyuas kom cov neeg ua haujlwm raug cob qhia kom raug thiab paub txog cov txheej txheem vuam, kev teeb tsa lub tshuab, thiab kev ceev faj txog kev nyab xeeb. Kev nqis peev hauv kev cob qhia cov neeg ua haujlwm tuaj yeem txhim kho vuam zoo.
- Kev saib xyuas thiab Kev Tswj Xyuas Zoo: Siv cov txheej txheem tswj kev ua tau zoo uas suav nrog kev tshuaj xyuas tsis tu ncua ntawm welds. Qhov no tuaj yeem pab txheeb xyuas thiab kho cov teeb meem thaum ntxov, kom ntseeg tau tias tsuas yog cov welds zoo tsim.
Hauv kev xaus, kev ua tiav cov welds muaj zog thiab txhim khu kev qha hauv qhov chaw vuam tshuab yuav tsum tau ua tib zoo saib rau ntau yam, suav nrog kev hloov siab, kev huv, kev tu electrode, kev ruaj ntseg tam sim no, cov khoom siv sib xws, thiab kev cob qhia neeg ua haujlwm. Los ntawm kev daws cov teeb meem no kom zoo, koj tuaj yeem daws qhov teeb meem ntawm kev vuam tsis zoo thiab tsim cov welds zoo tsis tu ncua.
Post lub sij hawm: Sep-21-2023
