Khoom Description
Calcium aluminate rotary kiln yog ib qho tseem ceeb ntawm high -kub calcination machinery tsim tshwj xeeb rau kev tsim cov calcium aluminate cement (CAC) thiab cov ntaub ntawv refractory. Calcium aluminate yog cov khoom siv zoo heev rau calcining bauxite thiab limestone. Calcium aluminate cov yam ntxwv ntawm lub cev muaj xws li nws qhov siab melting point, siab hardness, thiab tsis muaj dej nqus. Nws yog feem ntau pom nyob rau hauv cov khoom cement thiab tsis tawg hauv kev cia lossis kev thauj mus los.
High -purity calcium aluminate clinker rau cov kev siv hauv qab no tuaj yeem tsim los ntawm cov khoom siv calcining bauxite thiab limestone sib xyaw hauv calcium aluminate rotary kilns ntawm qhov kub ntawm 1300 thiab 1500 degree: ①Castable refractory cov ntaub ntawv thiab asymmetrical linings, ②special{101} corrosion kuj ceev- teeb tsa cement), ③Tundish thiab ladle txheej.
Khoom zoo
Calcium aluminate rotary kiln yog tus cwj pwm los ntawm nws tus qauv ncaj nraim, kev ua haujlwm ruaj khov, thiab kev tswj cov txheej txheem tsim khoom yooj yim.
Ntau qhov kev lag luam, suav nrog kev tsim tshuaj lom neeg, kev tiv thaiv ib puag ncig, thiab kev kho dej phwj tuaj, tuaj yeem tau txais txiaj ntsig zoo los ntawm kev siv cov calcium aluminate rotary kilns.
Tus nqi calorific siab thiab luv luv combustion ntawm coke cub roj yog daws los ntawm lub tshiab calcium aluminate rotary kiln tshuab, uas kuj tso cai rau kom tiav kev siv ntawm cov seem ntawm coke cub roj.
Rau me me thiab nruab nrab- steel loj, coking, calcium carbide, thiab cov khoom siv refractory, calcium aluminate rotary kilns muaj kev txuag hluav taws xob zoo, kev tiv thaiv ib puag ncig, thiab muaj txiaj ntsig zoo.
Cov khoom lag luam txoj cai
Qhov System Zones
- preheating ntauwd: 2-4 kauj ruam cyclone preheater (800-1100 degree).
- combustion system: Ntau -channel burner (tsis siv neeg roj / cua piv hloov).
- Lub tshuab cua txias: Lub tshuab cua txias lossis lub tshuab cua txias (clinker paug kub<100°C).
- Emission tswj: SCR denitrification ntxiv rau lub hnab lim (plua plav<10 mg/Nm³)
Cov txheej txheem ua haujlwm
Raw ore yog nkag ncaj qha rau calcium aluminate rotary kiln. Ib txoj siv conveyor, kaw cua valve system, thiab hluav taws xob siv scale xa cov ntaub ntawv raw mus rau lub qhov cub. Cov ntaub ntawv nyob rau hauv lub kiln ntws tawm tsam cov kev taw qhia ntawm qhov siab -kub gas ntws. Ua ntej reacting nrog cov roj ntxiv hauv qhov txo qis ntawm thaj tsam li 1000 degree, lawv tau ua ntej rhuab mus rau 700-1000℃hauv thaj tsam preheating.
Thaum kawg, cov dej-cov saw txias txias thauj nws mus rau lub tsev khaws khoom thaum nws tau txias rau hauv qhov chaw txias. Nrog lub peev xwm ua haujlwm ntawm 100-400 tons hauv ib hnub, tag nrho cov txheej txheem ua tiav cov khoom siv tau zoo los ntawm kev ceev faj ntawm qhov cub ceev (0.3-1.2 revolutions ib feeb) thiab kub (950-1050℃hauv cheeb tsam txo). Cov txiaj ntsim kev pab cuam muaj xws li kev tswj qhov kub thiab txias, txee- ntws pauv cov cua sov, thiab xa ncaj qha cov ore raw khoom.
Khoom specification
|
Txoj kab uas hla (mm) |
1200 |
1600 |
1800 |
1800 |
1600 |
|
Ntev (mm) |
25000 |
32000 |
28000 |
45000 |
36000 |
|
Kev xav (%) |
4 |
4 |
4 |
4 |
4 |
|
Tawm tswv yim (t / d) |
3 |
3.5 |
4 |
4 |
1.2-1.9 |
|
Kev sib hloov (rpm) |
0.53-5.25 |
0.53-5.25 |
0.28-2.84 |
0.28-2.84 |
0.26-2.61 |
|
Lub cev muaj zog (kW) |
22 |
15 |
30 |
30 |
22 |
|
Qhov hnyav (t) |
34 |
46.82 |
59.39 |
80 |
51.023 |
|
Parameter |
Specification |
|
Kiln Dimensions |
Φ1.2m-Φ1.8m × 25m-45m (customizable) |
|
Muaj peev xwm |
50-800 t / hnub (nyob ntawm CA / CA₂ piv) |
|
Max kub |
1500℃(luv-lub sijhawm 1550 degree) |
|
Kev sib hloov ceev |
0.5-2.5 rpm (variable zaus tsav) |
|
Kev siv fais fab |
18-25 kWh/ton of clinker |
|
Lub sij hawm nyob |
90-150 feeb (adjustable ntawm inclination 2-4 degree) |
Tuam txhab profile
vim li cas xaiv peb
Raws li nyob rau hauv Tuam Tshoj thiab catering rau lub ntiaj teb no kev ua lag luam, AGICO Cement yog ib tug tseem ceeb tsim ntawm rotary kilns thiab sib tsoo khoom nyob rau hauv lub AGICO Group. Lub tuam txhab muaj cai ntshuam thiab xa tawm ntawm nws tus kheej thiab tau txais daim ntawv pov thawj ISO9001 kev tswj xyuas kev ua haujlwm zoo hauv xyoo 2004. Nws yog ib qho kev daws teeb meem rau cov cement thiab cov koom haum.
AGICO Cement tsim kom muaj kev R&D thiab cov txheej txheem tsim khoom los ntawm kev sib xyaw ua ke -ntug thev naus laus zis nrog rau qhov tseem ceeb ntawm kev tsim kho tshiab. Lub tuam txhab, uas tshwj xeeb hauv kev sib tsoo cov cement, slag sib tsoo, thiab cov ntawv siv hluav taws xob teb, tau ua tiav ntau tshaj 80 EPC cov haujlwm thiab ntau tshaj 600 tus qauv tsim hauv xyoo tas los. Nws ua haujlwm zoo rau cov neeg siv khoom thoob ntiaj teb los ntawm kev muab qhov kawg- rau- xaus cov kev daws teeb meem uas hais txog R&D, kev tsim khoom, thiab kev tswj kom zoo.
Cim npe nrov: Calcium aluminate rotary kiln, Tuam Tshoj calcium aluminate teb kiln manufacturers, hoobkas
