Broadly speaking, there are two methods for processing waste paper, namely, continuous and batch systems. The batch process is recommended for this plant for the daily production capacity of the mill is very small.
The manufacturing process begins when waste paper is moved up to the sorting yard above the digester by elevator. The sorted waste paper is fed into the global digester. Simultaneously with the feeding, sodium sulphite, soda ash, etc. are sprinkled thoroughly over the waste paper. After stuffing of the digester has been completed, the gut for the digester is tightly closed. Steam is blown into the digester as it is rotated.
The next step is the charging of the material into the blow poacher. Circulation is performed
