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Mini cement plant;–NEW type 300 tons per day project equipment list

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3:21 am
August 2, 2017



Posts: 41


300TPD cement plant

Application Cement Plant,
Annual Output 300 tons per day
Process Type New Dry Process
Blaine Fineness 3300-3800 cm²/g

Cement Manufacturing Process
1. Crushing and Preblending
limestone, clay, iron ore, coal,etc. Limestone is the largest amount of raw materials in cement production. After mining, the size of limestone is large with high hardness, so the limestone crushing plays a more important role in cement plant.
2. Raw material preparation
In the cement production line, producing 1 ton of Cement need grind at least 3 tons of materials (including raw materials, fuel, clinker, mixed materials,gypsum).Grinding operation consumes about 60% of total power in cement plants, raw material grinding more than 30%, while coal mill used in cement plant consumes 3%, cement grinding about 40%. So choosing the rightgrinding mills in cement plant is very important.chaeng can provide cement vertical mill, chaeng cement vertical roller mill in the production of cement specific surface area up to 3800 cm²/ g with stable and reliable quality , it can be saving electricity above 30% use of vertical roller mill production per ton cement clinker than traditional tube mill, and the power saving effect is very remarkable.
3. Raw naterials homogenization
Adopting the technology of homogenization could rationally get the best homo-effect and afford an eligible production to the demand.
4. Preheating and precalcing
Preheater and calciner are key equipment for precalcing production technique.
5. Burning cement clinker in a rotary kiln
The calcination of rotary kiln is a key step of cement production, which makes directly influence on the quality of cement clinker.
6. Cement grinding

Cement grinding clinker (and gelling agent, performance tuning materials,etc) is used to grind the cement to the appropriate size (in fineness, specific surface area, etc.), optimize cement grain grading, increase the hydration area and accelerate the hydration rate to meet the requirements of cement paste setting and hardening.

Raw Material Vertical Roller Mill

1) Model: Ф2.4×8m
2) Max. feed size: ≤25mm
3) Moisture of finished product: 0.5~1.0%
4) Max moisture of material: 5%
5) Fineness of finished product: 80μmR10~12%
6) Capacity: 30t/h
7) Installed Power:570kw


C1: Ф2570mm
C2 : Ф2770mm
C3 : Ф2770mm
C4: Ф2940mm
Capacity: 300t/d

Preheater Fan
1) Type: W6-29No 21.4D
2) Capacity: 100000m3/h
3) Pressure: 7200Pa
4) Power:400kW

Rotary Kiln
1) Model: Ф2.8 X 44m
2) kiln pitch: 3.5%
3) rotary speed: 0.375-3.3r/min
4) Capacity: 330t/d
5) Motor Power:90kw

Clinker Cooler
1)Type :Ф2.5 X25m
3)Clinker temperature at outlet : ≤100℃

Cement Mill

1) Model: Ф2.4 X 8m
2) Max. feed size: ≤25mm
3) Fineness of finished cement: 3200cm²/g
4) Capacity: 30t/h
5) Installed Power: 570kw

Packing machine
1) Type: 4RSE
2) Capacity:60 t/h
3) Accuracy:±150g deviation as average of 10

Coal Mill
1) Model: Ф2.2 X 4.4m
2) Max. feed size: ≤25mm
3) Capacity: 8t/h
4) Installed Power: 250kw

CHAENG(Great Wall Machinery Co.,Ltd) main products:Turnkey Cement Plant, GGBS Plant,Rotary Kiln,Vertical Roller Mill, Ball Mill, Rotary dryer, Custom Steel Castings,and so on.We are professional slag powder/cement equipment manu