Cov txheej txheem txiav tseem ceeb rau cov raj plaub fab yog dab tsi?

Tsib txoj kev txiav hauv qab nocov raj plaub fabtau qhia txog:
(1) Tshuab txiav yeeb nkab
Lub tshuab txiav yeeb nkab muaj cov khoom siv yooj yim, kev nqis peev tsawg dua, thiab siv dav. Qee qhov ntawm lawv kuj muaj lub luag haujlwm ntawm chamfering thiab tsis siv neeg thauj khoom thiab tshem tawm thiab sib sau ua ke. Lub tshuab txiav yeeb nkab yog cov khoom siv dav siv hauv cov kab ntau lawm tiav yeeb nkab plaub fab thiab plaub fab;
(2) Lub tshuab txiav yeeb nkab
Nws muaj peev xwm muab faib ua cov yeeb nkab pom, cov saw hlau pom thiab cov saw ncig. Cov yeeb nkab pom tuaj yeem txiav ntau lub raj plaub fab ua kab ib zaug, nrog lub zog tso zis siab, tab sis cov qauv khoom siv tsis zoo thiab kev nqis peev siab; Cov saw hlau pom thiab cov saw ncig muaj lub zog tsim khoom tsawg thiab kev nqis peev me me. Cov saw ncig yog qhov tsim nyog rau kev txiav cov raj plaub fab nrog cov kab sab nraud me dua, thaum cov saw hlau pom yog qhov tsim nyog rau kev txiav cov raj plaub fab nrog cov kab sab nraud loj dua;
(3) Tshuab txiav ntoo
Lub tshuab txiav ntoo no muaj qhov zoo ntawm kev txiav zoo thiab kev vuam yooj yim thaum lub sijhawm tsim kho. Qhov tsis zoo yog tias lub zog qis dhau, uas yog, qeeb dhau;
(4) Kev thaiv cov cuab yeej siv tshuab
Lub zog ntsaws yog qis heev, thiab nws feem ntau yog siv rau kev kuaj lub raj plaub fab thiab kev npaj qauv;
(5) Kev thaiv nplaim taws
Kev txiav nplaim taws suav nrog kev txiav oxygen, kev txiav hydrogen oxygen thiab kev txiav plasma. Txoj kev txiav no zoo dua rau kev txiav cov kav hlau tsis muaj qhov sib txuas nrog lub kav loj dua thiab phab ntsa kav tuab dua. Thaum txiav plasma, qhov ceev txiav yog ceev. Vim yog qhov kub siab thaum txiav nplaim taws, muaj thaj chaw cuam tshuam los ntawm cua sov ze ntawm kev txiav thiab qhov kawg ntawm lub raj plaub fab tsis du.
Cov kav dej plaub fab thiab plaub fab yog cov kav dej zoo li plaub fab. Muaj ntau yam khoom siv tuaj yeem ua cov kav dej plaub fab thiab plaub fab. Lawv siv rau txhua lub hom phiaj thiab qhov chaw uas lawv siv. Feem ntau cov kav dej plaub fab thiab plaub fab yog cov kav dej hlau, feem ntau yog cov qauv, kho kom zoo nkauj thiab kos duab vaj tse
Cov yeeb nkab plaub fab yog lub npe rau cov yeeb nkab plaub fab, uas yog, cov yeeb nkab hlau uas muaj qhov ntev sib npaug. Nws yog dov los ntawm cov hlau strip tom qab kev kho mob. Feem ntau, cov hlau strip yog unpacked, leveled, curled, welded ua ib lub yeeb nkab puag ncig, dov ua ib lub yeeb nkab plaub fab, thiab tom qab ntawd txiav kom raws li qhov ntev xav tau. Feem ntau 50 daim ib pob.