the two diagrams beneath provide information about the stage and tool used in the process of cement-making and how cement is used to produce concrete for aim of building. It can be seen that the cement-making method involves variety of stage, beginning from crushing of limestone and clay and ending with contain in bag.
In the first process, limestone and clay is crushed together and become powder. Then powder is mix together after that it flow down to rotate by heater. Finally, powder is grinded which grinding powder it call cement. Cement will pack in bags for using in production of concrete.
The process of produce concrete is only simple that it start from mixing of cement, sand, water and gravel together by concrete mixer. The ratio of concrete is gravel which is small stones in an half, sand in one-fourths, cement in 15 percent and water in 10 percent. After that concrete finish and already for use in building.
the
two diagrams beneath provide information about the stage and tool
used
in the process of cement-making and how
cement
is
used
to produce concrete for aim of building. It can be
seen
that the cement-making method involves variety of stage, beginning from crushing of limestone and clay and ending with contain in bag.
In the
first
process, limestone and clay
is crushed
together and become
powder
. Then
powder
is mix together after that it flow down to rotate by heater.
Finally
,
powder
is
grinded
which grinding
powder
it
call
cement
.
Cement
will pack in bags for using in production of concrete.
The process of produce concrete is
only
simple that it
start
from mixing of
cement
, sand, water and gravel together by concrete mixer. The ratio of concrete is gravel which is
small
stones in
an
half, sand in one-fourths,
cement
in 15 percent and water in 10 percent. After that concrete finish and already for
use
in building.