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High Efficiency Cement Manufacturing Plant 180-3000 T/D Customizable

Product Details:
Place of Origin: CHINA
Brand Name: ZK
Certification: ISO,CE
Model Number: cement portland plant
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: MEET THE SHIPPMENT REQUIRMENTS
Delivery Time: 30DAYS
Payment Terms: L/C, D/A, T/T, D/P, Western Union, MoneyGram
Supply Ability: 30 PER MONTH
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Detail Information

Brand Name: ZK Corp Capacity: 180-3000(t/d)
Material: Limestone, Clay, Gypsum, Fly Ash, Slag Experience: 60 Yrs
Service Scope: Design, Manufacturer, Onsite Guidance Energy Saving: 20-30%
Equipment: Cement Mill, Cement Kiln, Dust Collector, Cooler, Etc. Type: Dry Process
High Light:

cement manufacturing plant

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cement plant equipment

Product Description

Plant for production of cement portland

 

The cement production line (cement plant) is a cement equipment production line composed by a series of equipment. This production line mainly consists of the process of crushing and prehomogenization, raw materials homogenizing, preheating decomposition, cement clinker firing, cement grinding & packaging.

 

The main equipments used in this whole production line include the vibrating feeder, jaw crusher, impact crusher, cement ball mill lifer, preheating system, cement rotary kiln and packing machine and so on. All the cement equipment in this line can be provided by our factory.

 

Advantages:

1. This production line adopts advanced technology and equipment to raise technical level and to ensure design indexes. New five-stage cyclone pre-heater system, high efficiency air girder grate cooler, multi-passage pulverized coal burner, Davison heat temperature fan, electrical dust collector, as well as chain-board elevator, chain conveyor adopted in this production line can ensure that the technology is advanced compared to other production lines with the same scale.

2. If it has not bad influences on completeness, continuity and reliability, process procedures will be simplified to enhance production management, reduce troubles and lower investment.

3.Top of silos are without covers, heat temperature fan and dust collectors are open arranged and glass fiber rainproof covers instead of roofs will be set for belt conveyor passages. There will be no building for bucket elevator.

If it has not bad influences on normal production, by properly reducing storage periods for all raw materials, semi-product and finished product and adopting shed to store those materials and products, civil engineering costs will be greatly reduced.

Frame for pre-heater at kiln inlet will adopt steel structure to save investment, accelerate erection speed and beautify building.

4. Measures have been taken to save energy and reduce consumption. using chain-board elevator and air slides, reliability of the system is enhanced and conveying energy consumption is decreased.

5. All necessary parts will adopt measuring equipment to guarantee scientific management. For example, there are measuring equipment at those parts such as raw meal blending, raw materials entering into plant, raw meal feeding to kiln, pulverized coal feeding to kiln, clinker outgoing kiln and clinker outgoing silos.

6. Effective measures have been taken to guarantee strict environment protection standards. Different efficient dust collectors are set at all dust producing points according to different characteristics of waste gas

 

High Efficiency Cement Manufacturing Plant 180-3000 T/D Customizable 0

 

Cement Production Process:

1. Raw Materials

The main raw materials used in the cement manufacturing process are limestone, sand, shale, clay, and iron ore. The main material limestone is usually mined on site while the other minor materials may be mined either on site or in nearby quarries. Another source of raw materials is industrial by-products. The use of by-product materials to replace natural raw materials is a key element in achieving sustainable development.

2. Raw Material Preparation

Mining of limestone requires the use of drilling and blasting techniques. The blasting techniques use the latest technology to insure vibration, dust, and noise emissions are kept at a minimum. Blasting produces materials in a wide range of sizes from approximately 1.5 meters in diameter to small particles less than a few millimeters in diameter.

Material is loaded at the blasting face into trucks for transportation to the crushing plant. Through a series of crushers and screening, the limestone is reduced to a size less than 100 mm .

Depending on size, the minor materials (sand, shale, clay, and iron ore) may or may not be crushed before being stored in separate areas.

3. Crushing And Pre-homogenization.

Most of the raw materials must be first crushed before being used to make cement. These raw materials include limestone, clay, iron ore, coal and etc. Limestone is the largest amount of raw materials to make cement. According to the raw materials' different particles and hardness, there are many crushers used in crushing these raw materials, such as jaw crusher, impact crusher, cone crusher and vertical shaft impact crusher and etc.

4. Raw Material Homogenization.

In the process of new dry cement production, the stability of pit entry clinker raw material component is the premise of the whole system. Raw material homogenization system plays very important role in the stability of pit entry clinker raw material component.

5. Preheater And Calciner

Raw material preheating and decomposition is completed by preheater, which can improve the kiln system productivity and reduce heat consumption of clinker Purposes.

6. Cement Clinker Burning.

Raw material is carried out into the rotary kiln clinker for completion after preheating in the preheater and pre-decomposition.

7. Cement Clinker Grinding

Cement Grinding is the last process of cement production line, also the most power consuming process. Its main function is to grind the cement clinker (and gelling agent, performance tuning materials, etc.) into the appropriate size and a certain particle size distribution, which is for increasing the size of its hydration, accelerating the hydration rate and meeting the coagulation, hardening requirements.

8. Cement Packaging.

 

High Efficiency Cement Manufacturing Plant 180-3000 T/D Customizable 1

 

Dry process cement production line (25-200t/d)Configuration

Capcity 25t/d 50 t/d 100 t/d 150 t/d 200 t/d
Rotary kiln Specification Φ1.4×33m Φ1.6/1.9×36m Φ2.2×45m Φ2.5×50m Φ3×60m
Capacity 1t/h 2t/h 4t/h 6t/h 8t/h

Calcination

Temperature

(℃)

1450 1450 1450 1450 1450
Raw mill Specification

Φ1.2×4.5m

Open circuit

Φ1.5×5.7m

Open circuit

Φ1.83×6.1m Open circuit

Φ1.83×6.1m

Closed circuit

Φ2.2×6.5m

Closed circuit

Capacity 1.7t/h 4.5t/h 9t/h 12t/h 16t/h
Motor power 55kW 130kW 210kW 210kW 310kW
Cement mill Specification Φ1.2×4.5m Open circuit

Φ1.5×5.7m

Open circuit

Φ1.83×6.1m Open circuit

Φ1.83×6.1m

Closed circuit

Φ2.2×6.5m

Closed circuit

Capacity 1.4t/h 3.5t/h 6.5t/h 8t/h 12t/h
  Motor power 55kW 130kW 210kW 210kW 310kW

 

New dry process cement production line (300-1500t/d) configuration

Capacity 300t/d 700 t/d 1000 t/d 1500 t/d
Pre-heater C1 2-Φ2500 Φ3500 Φ4800 2-Φ4000
C2 Φ3600 Φ4800 Φ4800 Φ5800
C3 Φ3600 2-Φ3700 Φ5200 Φ5800
C4 Φ3600 Φ4800 Φ5200 Φ6200
C5 Φ3600 Φ4800 Φ5200 Φ6200
Pre-calciner Specification Φ2200 Φ2800 Φ4800 Φ5200
Rotary kiln Specification Φ2.8×44m Φ3×48m Φ3.2×50m Φ3.5×54m
Capacity 12.5t/h 30t/h 42t/h 63t/h
Calcination temperature (℃) 1450 1450 1450 1450
Raw mill Specification

Vertical roller mill

Φ1700

Dry mill

Φ3.2×7+1.8m

Dry mill

Φ3.5×10m

HRM2800

Vertical roller mill

Capacity 30t/h 50t/h 85t/h 130~160t/h
Motor power 400kW 1000kW 1250kW 1250kW
Cement mill Specification

Φ2.4×13m

Open circuit

Φ3×11m

Closed circuit

Φ3.2×11m

Closed circuit

Φ4.2×13.5m

Closed circuit

Capacity 22t/h 42t/h 64t/h 95t/h
Motor power 800kW 1250kW 1400kW 3550kW

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