Butt welding nyob rau hauv lub taub qab vuam cov cav tov muaj ib tug series ntawm cov theem sib txawv, txhua qhov tseem ceeb heev kom ua tau zoo, txhim khu kev qha welds. Kab lus no tshawb txog peb theem tseem ceeb ntawm cov txheej txheem vuam pob tw, qhia txog lawv qhov tseem ceeb hauv kev tsim cov pob qij txha zoo welded.
- Kev Npaj Theem:
- Qhov tseem ceeb:Kev npaj yog lub hauv paus ntawm kev ua haujlwm zoo ntawm lub pob tw vuam, raws li nws teeb tsa theem rau cov theem tom ntej.
- Nqe lus piav qhia:Thaum lub sijhawm no, cov neeg ua haujlwm npaj cov khoom ua haujlwm los ntawm kev ua kom lawv huv si, ncaj, thiab ua kom raug. Kev sib raug zoo yog qhov tseem ceeb heev kom ua tiav qhov sib xws thiab muaj zog weld. Clamping mechanisms ruaj ntseg workpieces nyob rau hauv txoj hauj lwm, tiv thaiv kev txav thaum vuam. Tsis tas li ntawd, cov neeg ua haujlwm tuaj yeem xaiv cov cua sov uas tsim nyog thiab teeb tsa cov cua sov thawj zaug.
- Thaum tshav kub kub thiab chim siab Theem:
- Qhov tseem ceeb:Lub cua sov thiab chim siab theem yog lub hauv paus ntawm lub pob tw vuam, qhov twg qhov tseeb fusion ntawm workpieces tshwm sim.
- Nqe lus piav qhia:Nyob rau theem no, cua sov yog siv rau qhov kawg ntawm lub workpieces, feem ntau yog los ntawm hluav taws xob tsis kam, induction, los yog pa taws. Lub hom phiaj yog los tsa cov khoom rau nws qhov zoo tshaj plaws forging kub, ua rau nws malleable. Nyob rau tib lub sijhawm, lub zog tswj los yog siab tau maj mam siv rau qhov kawg ntawm lub workpiece. Qhov siab no ua rau cov khoom siv cua sov kom ntws thiab sib koom ua ke, tsim kom muaj seamless thiab ruaj khov weld. Kev saib xyuas yuav tsum tau ua kom ntseeg tau tias muaj kev sib faib siab thiab tswj cov cua sov thiab cua txias kom ua tiav cov khoom xav tau thiab cov khoom siv hlau.
- Theem txias thiab tshuaj xyuas:
- Qhov tseem ceeb:Kev ua kom txias thiab tshuaj xyuas yog qhov tseem ceeb los ua kom tiav cov txheej txheem vuam thiab ntsuas qhov zoo ntawm vuam.
- Nqe lus piav qhia:Tom qab qhov kev xav chim siab ntev tau tiav, qhov sib koom ua ke tau tso cai kom txias maj mam. Kev ua kom txias nrawm tuaj yeem ua rau muaj kev ntxhov siab thiab cuam tshuam rau cov khoom siv hlau ntawm cov vuam. Yog li ntawd, kev tswj kom txias yog qhov tseem ceeb. Nyob rau theem no, cov neeg ua haujlwm kuj tseem ua qhov kev tshuaj xyuas qhov muag txhawm rau txheeb xyuas qhov tsis xws luag lossis qhov tsis sib xws. Kev tshuaj xyuas tom qab vuam, suav nrog kev ntsuam xyuas pom thiab kev kuaj tsis muaj kev puas tsuaj (NDT), tuaj yeem ua kom ntseeg tau qhov zoo ntawm vuam thiab ua raws li cov lus qhia tshwj xeeb.
Lub taub qab vuam txheej txheem hauv lub taub qab vuam tshuab tuaj yeem muab faib ua peb theem: kev npaj, cua sov thiab chim siab, thiab txias thiab tshuaj xyuas. Txhua theem ua lub luag haujlwm tseem ceeb hauv kev ua tiav cov khoom zoo welded pob qij txha uas ua tau raws li cov qauv kev lag luam thiab cov kev qhia tshwj xeeb. Kev sib raug zoo thiab kev npaj tau teeb tsa lub sijhawm rau kev ua tiav vuam, thaum tswj cov cua sov thiab cov ntawv thov siab tsis sib xws hauv cov cua sov thiab kev ntxhov siab ua kom muaj kev sib koom ua kom muaj zog thiab txuas ntxiv. Thaum kawg, ua tib zoo ua kom txias thiab xyuas kom meej nyob rau theem kawg ua rau muaj kev ruaj ntseg zoo. Kev nkag siab thiab ua tib zoo ua txhua theem no yog qhov tseem ceeb rau kev tsim cov pob qij txha txhim khu kev qha tsim nyog rau ntau daim ntawv thov kev lag luam.
Post lub sij hawm: Sep-02-2023
