The picture illustrates the process of manufacturing bricks for the building
industry
Overall, it is clear that there are 8 stages in the process of manufacturing bricks, starting with the clay being dug out of the ground and ending with the final bricks being delivered by a truck for distribution
At the first stage of manufacturing bricks, the clay is dug out of the ground by a machine called a digger. Next, the clay is collected and put through a metal grid to remove bigger pieces and impurities, and the remaining small sized pieces fall onto a roller, after that the clay is mixed with sand and water. The next step is when the resulting mixture is processed in two ways :it is either cut with a wire or placed into a mould to shape it into bricks. After being dried for 1-2 days, The bricks are heated in a kiln at a moderate temperature of 200-980 degrees Celsius and then at a higher temperature of 870-1300 degrees. In stage 7, The bricks are cooled down in a chamber. Finally, The final bricks are packaged and delivered by loaded onto a truck to be delivered for distribution/ to construction sites.