The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes.

The diagrams provided illustrate the processes of preparing

cement

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and how concrete is made from it,

along with

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the various steps and equipments that are involved in their production.

Overall

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, it is obvious from the pictorial representations that limestone and clay are used to make

cement

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while

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,

cement

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produced act as one of the initial material in the concrete prepration

along with

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other materials.

Firstly

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, limestone and clay are crushed together to form a powder by a crusher which

then

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goes

in to

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into

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the mixer.

Next

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Next,

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the mixture

from

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apply

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it enters directly into a rotating heater which rotates the two compounds

while

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a hot flame is directly subjected

on

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to

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them.

Then

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this

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mixture falls on a conveyor belt which moves the powder towards a grinder where it is grounded finely producing

cement

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which is later packed into bags.

Then

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to make the concrete, 15% of

cement

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is added into a big concrete mixer, to which 10% of water, 25% of sand and 50% of gravel is added.

This

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composition is mixed by rotating the

euipment

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equipment

for

sometime

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some time

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and the concrete formed is utilized in construction works later.