Rotary Wire Tube Cardboard Machine for Paper Making Industry, Paper Production Machine
Rotary wire tube cardboard machine is mainly used for making yarn tube cardboard. The cardboard machine is mainly divided into the following parts: rotary wire section, back pressing section, pressing section, drying section and coiling section.
1. Rotary screen section: The rotary screen section is equipped with seven rotary screens, the main components: each rotary screen is equipped with a net groove, a couch roll, a vacuum dehydration box, as well as guide rolls, racks, etc., and One press shares one lower blanket.
2. Back press section: At the back of the wire section, set up a vacuum back press, the upper press roll is a rubber-coated metal roll, and the lower press roll is a double vacuum chamber vacuum back roller, equipped with a back press and a blanket. The back press is a double felt press.
3. Pressing section: Divided into one pressing, two pressing and three pressing. The first press is a vacuum press, the upper roller is a rubber-coated metal roller, the lower roller is a vacuum press roller, and is equipped with upper and lower felts; the second and third presses are large-diameter presses, each equipped with two rubber-coated metal rollers. And with top and bottom blankets. The first press, the second press and the third press are equipped with felt guide rollers and felt suction boxes. The first press, the second press and the third press are all pressurized by corrugated pneumatic tires.
4. Drying section: Φ1500/Φ1800 drying cylinder, grouped for transmission, each group is equipped with a drying net and a net guide roller. Equipped with semi-closed air hood.
5. Coiling Department: Pneumatic horizontal reeling machine.