Slag Cement Manufacturing Txheej txheem
Product Description
Slag cement, tseem hu ua blast furnace cement lossis Portland blast furnace cement (PBFC), yog cov khoom siv sib xyaw ua ke los ntawm kev sib txuas Portland cement clinker nrog 20% mus rau 70% granulated blast furnace slag thiab tswj tus nqi ntawm gypsum. Qhov kev sib xyaw no txhim kho durability thiab sustainability hauv kev tsim kho.
Cov txheej txheem slag cement feem ntau suav nrog 4 txheej txheem txheej txheem:
1. Raw khoom crushing
2. Raw zeb
3. Clinker calcination
4. Cement sib tsoo
5. Ua tiav cov cement cia thiab ntim khoom
Cov kauj ruam no xyuas kom slag cement zoo thiab tus qauv. peb kuj muab cov cement ntau lawm tshuab xws li rotary kiln system thiab sib tsoo system.
Yuav Ua Li Cas Slag Cement
KAUJ RUAM 1: Kev npaj raw khoom
Cov txheej txheem pib nrog raw khoom crushing. Cov ntaub ntawv xws li limestone, slag, thiab lwm yam additives yog pub rau hauv cov cement crusher, qhov twg lawv raug crushed los yog hammered rau hauv me me hais haum rau kev sib tsoo.
Kauj Ruam 2: Raw Milling
Crushed raw cov ntaub ntawv yog pauv mus rau raw zeb rau zoo sib tsoo. Vertical roller mills thiab pob mills feem ntau siv nyob rau theem no. Vertical mills siv hydraulic siab los sib tsoo cov ntaub ntawv tawm tsam lub rooj sib hloov, thaum lub pob zeb siv cov pob steel kom ua tiav qhov kev xav tau zoo. Tom qab ntawd cov khoom noj nyoos tau raug xa mus rau homogenization silo lossis vaj, qhov twg cov ntaub ntawv sib xyaw kom sib xws ua ntej calcination.
Kauj ruam 3: Clinker Production
Cov theem no suav nrog kev ua haujlwm kub - ntawm cov pluas noj nyoos. Cov khoom yog thawj zaug preheated thiab ib nrab calcined nyob rau hauv lub preheater system, qhov twg nws yog raug rau kub gases. Tom qab ntawd nws nkag mus rau hauv qhov cub hluav taws xob, qhov twg, ntawm qhov kub thiab txias ib puag ncig 1450 degree, cov khoom siv tag nrho calcination los tsim cov cement clinker. Cov kub clinker tawm hauv qhov cub thiab dhau los ntawm lub qhov cub txias kom txias sai thiab rov ua kom sov ua ntej xa mus rau clinker cia silo.
Kauj Ruam 4: Clinker thiab Slag Sib Tsoo
Khaws clinker yog tov nrog granulated moj tej tawg rauv slag, gypsum, thiab lwm yam kev ua tau zoo- txhim kho additives nyob rau hauv meej proportions. Qhov sib tov no yog pub rau hauv clinker zeb, qhov twg nws yog finely av rau hauv slag cement. Gypsum (txog 5%) los yog anhydrite yog ntxiv los tswj lub sijhawm teem sijhawm ntawm cov khoom kawg.
KAUJ RUAM 5: Cement Storage thiab Packing
Cov tiav slag cement yog khaws cia hauv cov silos loj kom tswj tau cov khoom zoo. Raws li cov neeg siv khoom xav tau, cov cement yog xa mus rau hauv cov khoom siv thauj khoom lossis ntim rau hauv lub hnab uas siv cov tshuab ntim khoom siv rau kev faib khoom los ntawm txoj kev lossis kev tsheb nqaj hlau.
Tuam txhab Profile
Hais txog AGICO
AGICO CEMENT ua tus muab kev daws teeb meem ua tiav nrog kev koom tes sib sib zog nqus hauv cement engineering. Tsim muaj xyoo 2000, lub tuam txhab tau ua tiav ntau dua 100 EPC kev cog lus cog cov cement cog rau cov neeg siv khoom thoob ntiaj teb, kos duab rau nws cov kev txawj ntse thiab kev ua haujlwm tseem ceeb. Peb cov khoom tau mus txog thoob ntiaj teb kev lag luam suav nrog Brazil, Russia, Nyab Laj, Angola, thiab Mongolia.
AGICO tau mob siab rau muab cov khoom siv hauv tsev thoob ntiaj teb ua tiav, kawg - rau - xaus cov kev daws teeb meem uas nthuav tawm los ntawm kev tsim qauv thiab khoom siv los ntawm kev tsim kho thiab kev ua haujlwm zaum kawg.
FAQ
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