The diagram illustrates the processes involved in the production of cement and its subsequent use in making concrete for construction purposes.
Overall, the cement production includes four different stages, where limestone and clay pass through the crusher, mixer, a rotating heater, and finally a grinder before being bagged ready to use as cement. Cement is then combined with three other materials in a concrete mixer to produce the final product.
The cement production process begins with the raw materials, limestone and clay, which are crushed into a fine powder using a crusher. This powder is then mixed thoroughly and transferred to a rotating heater, where it is exposed to high temperatures. The heated mixture is then passed through a grinder, which further refines it into fine cement powder. Finally, the cement is packed into bags for distribution and use in concrete production.
The concrete production process involves combining several materials in specific proportions. Cement (15%), water (10%), sand (25%), and gravel (50%) (small stones) are mixed together in a concrete mixer to form concrete. This mixture is then ready for use in building construction.