The type of rotary screen paper machine is based on the number of rotary screen settings. There is a circular net called single net, two circular nets are called double nets, and three or more round nets are called multiple nets. Because the number of dryers in the drying section is different, there is one drying cylinder, two drying cylinders, and a plurality of drying cylinders. Therefore, the circular papermaking machine has single-network single-cylinder, double-network double-cylinder, multi-network and so on. Cylinder and other types.

　　In general, single-line single-cylinder paper machines make thin, single-sided glossy papers such as glossy paper, postal seal paper, tissue paper, and wrapping paper. The twin-wire and twin-cylinder paper machines make medium-quantitative printing paper, writing paper, paper bag paper, wrapping paper and corrugated paper. Copying high-quantity cardboard, such as single-sided whiteboard paper, ticket paper, tea board paper, grass board paper, and linoleum paper, etc., are made by multi-network multi-cylinder paper machines.