Ib txheej ntawm cov khoom siv khib nyiab yuav raug nqi pes tsawg?
Cov yam tseem ceeb uas cuam tshuam tus nqi ntawmkhib nyiab khoom sivyog cov hauv qab no:
1. Qhov ntim ntawm cov khoom siv raw. Feem ntau hais lus, qhov loj dua qhov ua tau zoo ntawm cov khoom siv, tus nqi siab dua;
2. Cov khoom tuab ntawm cov khoom siv. Cov khoom siv ua los ntawm cov hlau tsis muaj steel yuav kim dua li cov khoom siv los ntawm boiler steel. Rau cov khoom siv tib yam, cov khoom siv nrog lub thickness ntawm 20 hli yog kim dua li cov khoom siv nrog lub thickness ntawm 16 hli;
3. Cov khoom siv ua haujlwm li cas. Rau cov khoom siv nrog tib lub peev xwm ua tau zoo, cov khoom siv tas mus li yog qhov kim tshaj plaws, ua raws li cov khoom siv ib nrab txuas ntxiv, thiab cov khoom siv sib cuam tshuam yog qhov pheej yig tshaj.
4. Tsis tas li ntawd, tus naj npawb, cov khoom siv, thiab cov khoom siv tshwj xeeb yuav cuam tshuam rau tag nrho cov nqi ntawm cov log tsheb.
Yog li thaum pib, kuv nug seb yuav ua li cas cov khoom siv khib nyiab refining nqi. Raws li cov chaw tsim khoom, ODF lub tuam txhab tsis tuaj yeem muab tus lej tshwj xeeb. Koj yuav tsum tso koj tus kheejkev xav tau ntau lawm, zoo liua ntim, ua cov ntaub ntawv , qhov loj ntawm qhov chaw, qhia rau peb, peb muaj cov neeg ua haujlwm tshwj xeeb uas yuav kho cov phiaj xwm rau koj raws li koj qhov xwm txheej tiag tiag. Yog tias koj txaus siab rau cov log tsheb refining ntau lawm, thov hu rau peb tam sim no!
