Cement clinker plant accessories.
Cement: powdery hydraulic inorganic cementitious materials. Mixed with water into a slurry, the water can be cured or hardened in the air better, and be able to sand, stone, firmly bonded together other materials. From the Latin word caementum evolved cement, gravel and stone tablets mean. Early lime and ash mixed and modern lime pozzolana cement is very similar, carried gravel concrete after its hardening, not only high strength and resistance to corrosion in fresh water or sea water. For a long time, as an important cementing material, widely used in civil construction, water conservancy, national defense and other projects.
Cement clinker plant accessories
The main raw material in the cement production process are limestone, clay, sand, shale, limestone and iron ore mining is usually on site and other small materials can dig site or at a nearby quarry. Another source of raw materials for industrial products. The use of by-products to replace natural raw materials is a key element in achieving sustainable development.
Cement clinker processing plant
Wet process cement clinker
In the wet process, the proportions of the raw materials to meet the required chemical composition and watering rotating ball mill. These raw materials are ground, most of the materials are less than 75 microns. The grinding of materials called "pulp" with liquidity. This slurry mixing tank and pumped homogenizing the slurry to ensure the chemical composition is correct. In the process of homogenization, the slurry stored in the tank until the requirements.
Cement clinker drying process
During the drying process, the ratio of raw materials to meet the desired chemical composition and fed a rotating ball mill and mill. The dried material is waste gas and the size of the ground, most of the material is less than 75 microns. Exit any type of dried plant material is referred to as "kiln feed." Pneumatic kiln kiln feed mix to ensure the chemical composition homogenization and stored in silos until required.
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