The diagram below shows the process by which bricks are manufactured for the building industry.
The diagram given illustrates the process of how brick is produced.
From an
overall
perspective, it is evident that there are seven primary stages in the whole process of brick production, beginning with clay excavation and ending with the delivery of the bricks to the customers.
The first step in the process is digging the clay with a large digger. It then
passes through a metal grid before moving to a roller where it is mixed with sand and water. In the third step, the clay is either put in a mould or cut by a wire cutter to make shape for the bricks. After that, they are moved to a drying oven for 24 to 48 hours.
In the fourth step, the bricks are heated in a kiln, first at a moderate temperature (200*C - 980*C), then
at a high temperature (870*C-1300*C). Following
this
, it is cooled for 48 to 72 hours before being packaged and transported to the buyers.Submitted by thaongoccc25 on
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