The following two figures show the cement manufacturing operation and the fixed proportion of the blended soil.
First of all, the limestone and clay are put into a crusher, subsequently the powder is sent in a mixer, the next step is heated by a rotating heater and then put into a grinder to produce cement, the last step is packed in bags.
After the cement is made, the production of concrete can begin. The following will be an example of making 100 grams of concrete. To begin with, put 50 grams of gravel, namely small stone, and 25 grams of sand into a concrete mixer. The following step is to pour in 10 grams of water and 15 grams of cement just made, put all the materials into the concrete mixer and it is crowned with success.
After all the above steps, the concrete can be obtained after the mixing mixer is finished.
