Production of paper, cardboard, tissue or fibrous material course using paper-making machine, comprises drying and moistening the edges of the fibrous material

摘要

The dry content of 80% of the fibrous material (1) is moistened and 35-50% of the material is dried. The dried edges of the material extend over 30 cm. The drying takes place in the edges of the fibrous material with different widths and at several places of the machine.