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The image illustrates the brick manufacturing process in a sequential diagram form, featuring various equipment and steps involved. It starts with the extraction of clay using a digger, followed by clay processing through a roller. The processed clay is then mixed with sand and water, and passed through a metal grid to achieve a consistent blend. This mixture can be shaped into bricks using either a wire cutter or a mould, resulting in the formation of wire cut bricks or moulded bricks respectively. Subsequently, bricks are transferred to a drying oven where they stay for 24-48 hours. This step is followed by placing the bricks in a kiln for further hardening; depending on the kiln type, bricks are heated at temperatures ranging from 200°C in a moderate kiln to 980°C, or from 870°C to 1300°C in a high kiln over a period of 48-72 hours. Post kiln processing, bricks are moved to the packaging stage and then loaded onto a delivery truck for distribution.
Given the complexity of the image, the above description may not be entirely accurate.
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The process diagram illustrates how bricks are produced for construction purposes. Overall, it includes seven steps starting with digging up clay and culminating in delivery of the end product to retail points.
To begin, having been dug by a large excavator, the clay goes to the factory where it is placed onto a metal grid to separate large and fine pieces. Next, the latter are put onto the roller before mixing them with sand and water to create brick-forming blend. The following step involves making bricks either by a wire cutter or through a mould.
In the next step, wet bricks proceed into a drying oven where they remain for 1-2 days. Then, they are sent into a kiln where they undergo the heating process at moderate and high temperatures between 200-1300 degrees Celcius. After that they proceed into a cooling chamber and stay there for 2-3 days.
Finally, completed bricks are ready for packaging after which they are shipped by a delivery company.
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