Yuav tiv thaiv li cas hauv ob sab phlu ntawm qhov nruab nrab zaus qhov cub?

1. Yog hais tias lub cub tawg muaj peev xwm sib piv ntawm qhov nruab nrab zaus qhov cub loj dhau lawm, nws yuav ua rau tus nqi nce ntxiv, thiab yog tias nws tsawg dhau, kev sib tsoo yuav tshwm sim thiab txo qhov kev pab cuam lub neej ntawm lub tshuab hluav taws xob nruab nrab hauv ob sab phlu. Yog li ntawd, qhov zoo tshaj plaws qhov cub muaj peev xwm piv yuav tsum tau khaws cia thaum lub sij hawm tsim.

2. Lub converter loading ntim yuav tsum tsim nyog. Ntxiv nrog rau qhov tsim nyog qhov cub qhov sib piv, qhov zoo ntawm lub pas dej molten yuav tsum tau ua kom ntseeg tau (yuav tsum tshaj qhov siab tshaj qhov tob tob ntawm cov pa nkag mus rau hauv lub pas dej molten).

3. Cov chaw tsim khoom ntawm cov khoom siv ramming rau qhov nruab nrab zaus lub qhov cub pom zoo kom txiav txim siab txog kev tshawb fawb thiab tsim nyog cov pa oxygen los xyuas kom meej qhov ceev ntawm impurity tshem tawm, slagging ceev, tshem tawm cov gases thiab inclusions nyob rau hauv cov hlau, thiab tsim nyog tswj qhov kawg carbon. thiab kub.

4. Nyob rau hauv lub premise tias cov molten steel casting nyhuv yog zoo, qhov qis dua qhov kub tswj thiab qhov kawg kub ntawm cov txheej txheem steelmaking, qhov zoo dua.

5. Lub neej kev pab cuam ntawm lub hauv ob sab phlu ntawm qhov nruab nrab zaus rauv yog cuam tshuam los ntawm qhov zoo ntawm cov ntaub ntawv raw siv nyob rau hauv converter steelmaking, xws li molten hlau, seem hlau, slag-ua cov ntaub ntawv, nruab nrab zaus nqi, slag txias cov neeg ua hauj thiab fluxes. .