The diagram illustrates the different stages of recycling bottles that are made from plastic. Overall, it takes nine steps in succession for a bottle to be ready to be used again.
First, people should separate plastic bottles by depositing them in a recycling bin. Then, a truck transports them to the recycling center. In this place, at the first step, based on the fact that whether bottles can go successfully through the process or not, they are sorted into two groups by worker. They are subsequently pushed together to make the shape of a cube.
Prior to the phase of washing, they are crushed into small pieces by being pushed through two circular machines, which rotate in reverse directions. There is a plastic-pellet producer that produces wet pellets from the washed plastic. As soon as they are heated to be dried, they are packaged to be sent and be utilized in the production of various day-to-day things, such as shirts, pencils, and plastic containers.
On the whole, machines play a significant role in the procedure of recycling plastic bottles, as more than half of the steps are done by them.