Fourdrinier Kraft Paper Making Machine

Double-layer Fourdrinier Kraft Paper Making Machine 

The double-layer Fourdrinier Paper Machine is usually used to make the high-strength and high quality kraft paper. The twin wire Paper Machine(two fourdrinier wire)is used to make the higher GSM paper.

The basic components of configuration are: wire section-- vacuum pickup device (optional) -- large-diameter press section -- dryer cylinder group -- size machine -- dryer cylinder group -- reeling machine. In order to improve finished paper uniformity and ring crush index, it uses twin wire.

Fourdrinier table length is according to designing.

It can select open-type headbox when the working speed is less than the 250m/min;

Select the air-cushioned headbox when the working speed is more than 250m/min.

The dewatering components are usually uses the stainless steel vacuum suction box. Full ceramic girder or inserted ceramic girder.

It has two stages large-diameter press, top felt and bottom felt for dewatering. Cast iron rubber blind roll.

It usually has three kinds of diameter: Φ1250mm, Φ1350mm, Φ1500mm. The large diameter can improve press nip width, dewatering effect, wet sheet strength and finished paper density. It can use the vacuum pickup device according to the working speed when transfer the wet sheet.

It usually uses several dryer cylinder groups with the diameter of Φ1500mm or Φ1800mm. drive: closed gear box each dryer group single drive or single gear box each dryer group multi-points drive.

When wet paper enters into dryer section, it can select different leading way and paper orientation according to PM working speed, production basis weight and pulp impurity.

The wetting size can increase about 180% finished paper ring crush index. It can select horizontal pneumatic reeling machine or horizontal pope reeling machine according to the working speed.

If you are interested in our products, welcome to contact us for more information, we`ll be happy to give you the competitive quotation upon receipt of your detailed requirements.

Product Categories : Paper Making Machine > Kraft Paper Machine