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Welcome to Mining machinery manufacturers Vipeak Machinery Group Company

Situated in High and New Technical Industry Development Area, Zhenghzou, China, Mining machinery manufacturers Vipeak Machinery Group Company is a high-tech company , cooperating with Sveadaka Company to develop and produce industrial mills.

     Current Position :Cement Production Line
Application case
  Mill Machine
Feldspar Grinder
Granite Grinder
Coal Mill
Ochre Mill
Talc Grinder
Bentonite Grinding Plant
Lignite Mill
  Aggregate Crushing
Limestone Crusher
Barite Crusher
Granite Crusher
Kaolinite Crusher
Calcite Crushing
Silica Ore Crusher
Tin Ore Mine
Lead and Zinc Ore Crusher
Garnet Crusher
Mica Crusher
Asbestos Crusher
Manganese Ore Crusher
Iron Ores Crusher
Dolomite Crusher
Quartz Crusher
Gypsum Crusher
Iron Ores Crusher
Silica Sand Crusher
Coal Pulvarizer
Concrete Crusher
Basalt Ore Crusher
   Production Line
Kaolin Processing Plant
Iron Ore Processing Plant
Steam Coal Crushing Plant
Gypsum Powder Production
Talc Production Line
   Cement mill
Cement Grinding
Cement Production Line
  Flotation Machine
Barite Mine Process
Gold Mine Equipment
Manganese Beneficiation
Cement kiln equipments
Lime kiln equipments
Cement Production Line

Cement is essential materials for construction buiding, it is made from stones which mainly is limestone, coal, gypsum and alumina (bauxite) in cement plant.

Cement Plant equipments

In the cement manufacturing plant, not only the crushing machinery, but also the grinding machine is used as cement producing equipment.

Stone Crusher: Limestone crusher Limestone is the main raw materials for making cement, so we need the limestone crusher to crush limestone to small particle sizes to make cement.
Raw mill: it is used to crush limestone particles and additive materials
Coal crusher and coal mill: They are used for crushing and grinding coal into powder in cement plant.
Gypsum crusher and mill: In cement plant, they are used for crushing and grinding gypsum into powder.
Cement mill: Ball Mill: They are used to grind cement clinker into powder to make cement.

Vipeak is the professional manufacturer for cement machinery and cement production line, such as ball mill, rotary kilns, roller press and vertical mill etc. other cement making machinery. Vipeak is a manufacturing and exporting base of cement machinery and equipment. Our company mainly produces comprehensive sets of rotary kilns, ball mills and cement machinery for new type dry process cement plant with capacities of 8000t/s,6000t/d,5000t/d,3000t/d and 2500t/d cement production line as well as machinery for mining, metallurgy, chemical, electric power and environment protection.

Portland cement production line and cement equipment:

1. Cement crushing

During cement producing process, most raw materials, such as limestone, clay, coal and iron ore, should be firstly crushed into smaller size,typically to below 50 mm, which is required by cement grinding mill to increase production efficiency. Because materials of fine and uniform granularity can reduce cement mill's load, then cement mill can work with high productivity and quality.

Vipeak provide you with high quality crushers specially designed for cement plant, such as cement jaw crusher, cement impact crusher, cement cone crusher and cement vertical crusher. We will recommend you the best suitable crusher models and types for you cement plant according to your raw material's hardiness, input size, and your required production capacity.

2. Prehomogenization of raw materials

After crushing, some or all of the raw materials are then roughly blended by material piling machine in a “prehomogenization pile” where there are many parallel material bed of same thickness. Next, the raw materials are ground together in a rawmill. Accurately controlled proportions of each material are delivered onto the belt by weigh-feeders.

3. Raw mix preparation

In the case of a dry cement production process, it takes three tons of raw mix (including raw materials, fuels, clinker, mixture, gypsum etc) to produce one ton of Portland cement. You need to control the fineness of raw mix which is specified in terms of the size of the largest particles, so that less than 5%-15% by mass of particles of the raw mix exceed 90 μm in diameter, which is very important for completing the chemical reactions in the kiln, and for ensuring the mix is homogeneous.

To ensure that there are no larger particles in the raw mix, you will need raw mill to grind the raw materials into fine powder of required size. Vipeak can provide you with raw mills of different models and capacities, such as ball mill and vertical mill, suitable both for dry process as well as wet process.

4. Raw mixture homogenization, preheating and predecomposition

In case of a dry cement producing process, the raw mixture homogenization system plays the role of stabilize the kiln input composition. The preheater is used, in the place of rotary kiln, to preheat and partially decompose the raw mixture, in order to shorten rotary kiln length.

(1) Raw mixture dispersion. 80% of the heat transfer process takes place in the pipeline entrance. The raw materials fed in pre-heater move up with the airflow and get dispersed.
(2) Gas-Solids Separation. As it enters into cyclone muff with powder, the airflow has to spiral and move down meanwhile until it arrives at the end of the cone then upwards and discharges from vent pipe.
(3) Predecomposition. The predecomposition process improves the decomposition ration in kiln to more than 90%, which is good for large-scale production.

5. Formation of clinker

After the predecompositon, the raw mixture is convoyed to rotary kiln for calcinations. It is heated and decomposited there, with a series of phase reaction, with temperatures increasing over the length of the cylinder up to a peak temperature of 1400-1450 °C. Here we get clinker as the resulting material. On cooling, it is conveyed to cement mill.

6. Cement grinding

Usually, you will need to add a quantity (2-8%, but typically 5%) of calcium sulfate to the clinker and the mixture you get should be finely grounded to form the finished cement powder, if you want to achieve the desired setting qualities in the finished product.

In this case, you will need cement mills for cement grinding. Vipeak provides you with the best qualified professional cement ball mill for your cement plant. Click here to know more about our ball mill.

7. Cement packaging

The cement will be delivered to end-users either in bags or as bulk powder.

   Mill Machine   |   Crushing   |   Production Line   | Beneficiation Equipment
Copyright 2008 by Mining machinery manufacturers Vipeak Machinery Group Company. All rights reserved
Tel(Shanghai): 0086-21-51382188   E-mail: vipeak@vipeakgroup.com
Tel(Zhengzhou): 0086-371-67771000   E-mail: vipeak@vipeak.com
Link:crusher,jaw crusher,impact crusher,hammer crusher,hammer mill,mobile crusher,stone crusher,sand making machine,raymond mill,grinding mill,ball mill