Masonry thiab txij nkawm ntawm cov cib ua pa rau converters

Breathable bricks yog cov cuab yeej tseem ceeb rau kev sib xyaw tshuab. Muaj ntau hom. Ntawm lawv, cais-hom breathable bricks muaj ob qhov chaw: ib tug breathable core thiab lub rooj cib. Los ntawm qhov kev xav ntawm nws txoj kev siv thiab kev tsim kho, cov tuam ntxhab feem ntau muaj cov rooj zaum cib, thiab yuav muaj lwm yam khoom siv, xws li cov ntaub ntawv cib. Kev tsim kho cov cua ntsawj ntshab rau cov khoom siv cua yog hais txog kev tsim kho ntawm ib txheej ntawm cov cib ua ke xws li cov ventilating cores thiab lub rooj cib hauv qab ntawm lub qhov cub. Ntxiv nrog rau nws tus kheej cov yam ntxwv, lub hauv qab tshuab siab, cov khoom muaj pes tsawg leeg, kev siv tshuab, thiab lwm yam, lub neej kev pab cuam ntawm huab cua permeable bricks kuj muaj feem xyuam rau qhov zoo ntawm nws masonry.

(Daim duab) Converter

Nyob rau hauv qhov tseeb zus tau tej cov steel manufacturers, vim hais tias ntawm kev siv cov ventilated cores, qhov kub ntawm cov ntaub ntawv nyob ib ncig ntawm refractory hloov drastic, thiab lub stirring quab yuam ntawm lub internal kua yog muaj zog heev, yog li lub cub tawg hauv qab, tshwj xeeb tshaj yog cov cib nyob ib ncig ntawm lub tuyere, yuav tau noj sai dua. Kev siv cov khoom siv corrosion-resistant, non-expandable, high-strength refractory cov ntaub ntawv, ntxiv rau txoj kev thiab zoo ntawm masonry kuj muaj kev cuam tshuam zoo rau nws lub neej. Raws li tus ntoo khaub lig-sectional duab ntawm lub ventilating cib nce, lub thermal stress kuj nce, thiab qhov ntau yuav ua rau tev tawm. Yog li ntawd, cov txheej txheem ntawm kev sib txuas cov cua cores thiab lub rooj zaum cib yog tam sim no siv rau masonry, uas tuaj yeem so nws ib puag ncig thiab tag nrho lub cub tawg hauv qab. Expansion thiab contraction tshwm sim los ntawm kev hloov kub. Lub masonry yuav tsum nruj, qhov sib txawv ntawm ob lub cib uas nyob ib sab yuav tsum tau txo kom tsawg, lub sab sauv ntawm cib yuav tsum tau muab tso ncaj, thiab tsis muaj knotting khoom los yog refractory sib tov hmoov yuav tsum tau siv nyob rau hauv nruab nrab ntawm cov ua hauj lwm txheej thiab txheej kev nyab xeeb. Lub qhov cua ci ci yuav tsum yog ntsug rau hauv qab ntawm lub qhov cub. Tom qab lub hauv qab ntawm lub cub tawg yog txiav, sab saum toj ntawm lub qhov cua cib yuav tsum tau kho kom haum raws li concavity thiab convexity. Tsis tas li ntawd, lub qhov cub tsim hauv qab yuav tsum tau ua kom siab thiab khaws cia kom tsis txhob tailpipe ntawm qhov cua cib los ntawm kev puas tsuaj.

Tsis tas li ntawd, ntxiv rau kev ua kom zoo ntawm cov masonry, qee yam kev tu vaj tse kuj yuav tsum tau ua. Piv nrog rau sab saum toj tshuab, ob chav tshuab thiab hauv qab tshuab muaj zog zog stirring zog thiab siab dua carbon monoxide ib nrab siab nyob rau hauv lub cub tawg, yog li cov metallurgical zog tsis zoo heev, tab sis lub neej hauv qab ntawm lub cub tawg yog siab dua.

(Daim duab) Huab cua huab cua nkag tsis tau

Lub zog ntawm cov hlau molten yog nplawm, qhov nrawm ntawm cov hlau molten nyob rau hauv qab ntawm lub cub tawg yog, thiab qhov poob ntawm qhov cua cib yuav sai dua. Cov dej ntws ntawm cov hlau molten tseem cuam tshuam los ntawm kev teeb tsa ntawm cib cores. Hauv qhov cub hauv qab nrog ntau lub cores, qhov sib nrug me me, qhov ntau dua qhov ntws ntawm cov hlau molten nyob rau hauv qab, thiab qhov poob ntau dua. Tsuas yog tshuab tsis muaj zog xws li nitrogen thiab argon yuav ua rau poob ntau dua li tshuab pa. Kev tsim nyog ntawm cov qauv, xaiv cov khoom siv, kev ua, kev tsim, kev sib dhos, thiab masonry tag nrho muaj kev cuam tshuam rau lub neej ntawm lub cib breathable.

firstfurnace@gmil.com tau tshwj xeeb hauv kev tsim cov ventilated cib rau 18 xyoo, nrog ntau hom qauv tsim nyog, thiab cov khoom muaj pes tsawg leeg tuaj yeem kho raws li cov neeg siv khoom xav tau. Nws yog tsim rau smelting ib puag ncig ntawm molten steel ntawm ntau yam steel-ua manufacturers. Nws yog cov chaw tsim khoom thiab kev ntseeg siab.