Thaum cov neeg siv yuav cov tshuab ua yeeb nkab vuam, lawv feem ntau them sai sai rau qhov ua tau zoo ntawm lub tshuab ua yeeb nkab. Tom qab tag nrho, tus nqi ruaj khov ntawm lub tuam txhab yuav tsis hloov pauv ntau. Kev tsim cov yeeb nkab ntau li ntau tau raws li qhov yuav tsum tau ua kom zoo hauv lub sijhawm luv luv txhais tau tias tsim kom muaj txiaj ntsig ntau dua rau lub tuam txhab. Yog li ntawd, lub peev xwm tsim cov yeeb nkab vuam yog ib qho ntawm cov qauv rau kev yuav khoom siv.
Yog li, dab tsi yog cov yam ntxwv uas cuam tshuam rau lub peev xwm tsim khoom ntawm cov khoom siv? Puas yog lub tshuab vuam yeeb nkab ua haujlwm tau zoo txaus kom tsim tau zoo raws li qhov xav tau?
1. Qhov zoo ntawm cov khoom siv ua yeeb nkab
Qhov zoo ntawm qhov seem ntawm cov khoom siv yeeb nkab vuam tuaj yeem xav txog los ntawm ob qho tib si. Ntawm ib sab tes, nws yog qhov tseeb ntawm cov khoom ruaj khov ntawm lub tshuab thiab qhov ruaj khov ntawm cov ntaub ntawv siv. Cov yeeb nkab vuam yog tsim los ntawm txoj kev tsim W, uas yog cov txheej txheem ntawm kev sib hloov pauv los ntawm cov pwm. Yog tias cov menyuam kab rov tav thiab cov menyuam ntsug hauv qhov seem tsim tsis tuaj yeem khiav tau zoo, qhov puag ncig ntawm cov yeeb nkab tsim tawm yuav tsis siab, uas yuav cuam tshuam loj heev rau cov txheej txheem tsim khoom tom ntej thiab ncaj qha txo qhov kev ua haujlwm tag nrho.
Ntawm qhov tod tes, seb qhov tseeb thiab qhov tawv ntawm cov pwm puas tau mus txog tus qauv rau kev ua haujlwm zoo mus sij hawm ntev. Qhov tseeb ntawm cov khoom siv yeeb nkab welded uas ZTZG tsim tuaj yeem lav tau hauv ± 0.02 hli. Cov pwm sib phim yog ua los ntawm cov khoom siv Cr12MoV, thiab tom qab 11 cov txheej txheem meej, nws ua kom muaj qhov tseeb siab thiab cov qauv siab thaum siv.
2. Tshuab vuam
Kev vuam yog cov txheej txheem tom qab tsim, thiab seb lub tshuab vuam puas tuaj yeem ua vuam ruaj khov kuj yog qhov tseem ceeb uas cuam tshuam ncaj qha rau tag nrho cov txiaj ntsig ntawm kev tsim khoom. Lub tshuab vuam zoo tuaj yeem ua kom tag nrho cov vuam tam sim no nyob rau hauv lub xeev ruaj khov, thiab nws tsis yooj yim ua rau muaj kev tawg thiab lwm yam teeb meem vuam hauv cov yeeb nkab vuam vim muaj kev hloov pauv tam sim no, thiab cov txiaj ntsig thiab cov txheej txheem tsim khoom tuaj yeem tswj tau. Kev ua tau zoo thiab zoo ntawm cov tshuab vuam uas ZTZG muab tau lees paub los ntawm cov neeg siv loj hauv kev lag luam. Tom qab kev ua kom zoo dua los ntawm peb lub tuam txhab, kev ua tau zoo ntawm cov kab ntau lawm yuav tsim nyog dua rau cov kev xav tau kev tsim khoom ceev ceev.
Lub sijhawm tshaj tawm: Lub Peb Hlis-18-2023
