Cable taub qab vuam tshuab yog cov cuab yeej tseem ceeb siv nyob rau hauv ntau yam kev lag luam los tsim cov welds muaj zog thiab txhim khu kev qha hauv cov khoom siv cable.Txawm li cas los xij, zoo li txhua yam khoom siv, lawv yuav ntsib teeb meem tshwm sim thaum ua haujlwm.Hauv tsab xov xwm no, peb yuav tshawb txog qee yam ntawm cov teeb meem no thiab sib tham txog yuav daws lawv li cas.
1. Tsis sib xws Weld Quality
Qhov teeb meem:Welds uas txawv ntawm qhov zoo los yog lub zog tuaj yeem yog ib qho kev txhawj xeeb.Cov welds tsis sib haum tuaj yeem tshwm sim los ntawm kev hloov pauv ntawm cov khoom siv vuam, cov khoom siv, lossis cov khoom siv.
Kev daws:Txhawm rau hais txog qhov tsis sib xws ntawm cov khoom siv vuam zoo, cov neeg ua haujlwm yuav tsum xyuas kom meej tias cov vuam tsis sib xws, xws li tam sim no, lub sijhawm, thiab siab, tau teeb tsa kom raug thiab tsis tu ncua rau txhua qhov vuam.Tsis tu ncua tshuaj xyuas thiab tswj lub vuam tshuab thiab electrodes kom tsis txhob muaj teeb meem txog cov khoom siv.Tsis tas li ntawd, xyuas kom meej tias cov khoom siv cable thiab kev npaj ua tau raws li cov kev qhia tshwj xeeb kom txo qis cov khoom sib txawv.
2. Electrode Hnav thiab paug
Qhov teeb meem:Electrodes muaj kev cuam tshuam rau kev hnav thiab kev kis kab mob, uas tuaj yeem cuam tshuam rau txoj kev vuam thiab ua rau cov vuam tsis zoo.
Kev daws:Cov neeg ua haujlwm yuav tsum niaj hnub tshuaj xyuas cov electrodes rau kev hnav, kev puas tsuaj, lossis kev sib kis.Hloov cov electrodes hnav lossis puas lawm tam sim.Khaws cov electrodes kom huv si thiab tsis muaj cov kab mob kom tswj tau cov hluav taws xob zoo nrog cov kab xaus.
3. Vuam tam sim no hloov pauv
Qhov teeb meem:Kev hloov pauv ntawm cov welding tam sim no tuaj yeem ua rau cov welds tsis sib xws thiab tsis ntseeg siab.
Kev daws:Xyuas kom lub zog ruaj khov thiab zoo ib yam rau lub tshuab vuam.Xyuas kom tseeb tias kev sib txuas hluav taws xob thiab cov cables nyob rau hauv qhov zoo thiab ruaj ntseg zoo.Hais txog txhua yam teeb meem nrog lub tshuab hluav taws xob tam sim kom txo qis qhov kev hloov pauv tam sim no.
4. Cable Misalignment
Qhov teeb meem:Cov kab mob tsis zoo tuaj yeem ua rau skewed lossis tsis sib xws.
Kev daws:Ua tib zoo kho cov cable xaus rau hauv lub tshuab vuam lub tshuab clamping ua ntej vuam.Khaws cov cables hauv qhov chaw kom ruaj ntseg kom tsis txhob muaj kev txav mus los thaum lub sijhawm vuam.
5. Vuam tsis xws luag
Qhov teeb meem:Ntau yam vuam tsis xws luag, xws li porosity, tsis tiav fusion, los yog kab nrib pleb, tuaj yeem tshwm sim thiab cuam tshuam qhov kev ncaj ncees ntawm vuam.
Kev daws:Ua tib zoo tshuaj xyuas cov welds tom qab txhua qhov haujlwm.Cov kev kuaj pom pom thiab tsis muaj kev puas tsuaj tuaj yeem siv los txheeb xyuas qhov tsis xws luag.Chaw nyob vuam tsis xws luag tam sim ntawd los ntawm kev kho cov vuam tsis, txhim kho kev npaj cov khoom, los yog ntsuam xyuas cov txheej txheem vuam.
6. Cov khoom siv ua haujlwm tsis zoo
Qhov teeb meem:Cov cuab yeej ua haujlwm tsis zoo, xws li kev tawg lossis teeb meem hluav taws xob, tuaj yeem cuam tshuam kev ua haujlwm vuam.
Kev daws:Ua raws li kev saib xyuas tsis tu ncua rau lub tshuab vuam.Ua kev soj ntsuam niaj hnub, chaw nyob hnav lossis puas tsuaj sai, thiab xyuas kom meej tias lub tshuab ua haujlwm zoo.Tuav lub tshuab hluav taws xob kom zoo thiab khaws cov khoom seem ntawm tes kom daws tau qhov kev puas tsuaj uas tsis tau xav txog.
7. Kev txhawj xeeb txog kev nyab xeeb
Qhov teeb meem:Kev nyab xeeb kev nyab xeeb, xws li hluav taws xob poob siab lossis kub hnyiab, tuaj yeem tsim kev phom sij rau cov neeg ua haujlwm thiab cov neeg ua haujlwm.
Kev daws:Ua ntej kev nyab xeeb los ntawm kev muab cov neeg ua haujlwm nrog cov khoom siv tiv thaiv tus kheej tsim nyog (PPE), suav nrog tsom iav kev nyab xeeb, vuam kaus mom hlau, hnab looj tes tiv thaiv tshav kub, thiab cov khaub ncaws tiv thaiv nplaim taws.Xyuas kom meej tias qhov chaw vuam yog qhov zoo-ventilated kom tshem tawm cov pa taws thiab cov pa hluav taws xob tsim thaum lub vuam.
Hauv kev xaus, hais txog cov teeb meem tshwm sim hauv cov tshuab cable taub qab vuam yuav tsum muaj kev sib xyaw ua ke ntawm kev tiv thaiv, kev tshuaj xyuas niaj hnub, thiab kev daws teeb meem sai.Los ntawm kev tswj cov khoom siv, txheeb xyuas qhov ntsuas vuam, tshuaj xyuas cov ntaub ntawv, thiab saib xyuas kev nyab xeeb ua ntej, cov neeg ua haujlwm tuaj yeem txo cov teeb meem thiab tsis tu ncua ua kom muaj zog, txhim khu kev qha, thiab zoo welds hauv cov khoom siv cable.
Post lub sij hawm: Sep-11-2023