| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for distributing and feeding pulp slurry, capable of making, at a same time, a plurality of fiber laminates having small scattering of wall thickness, weight, etc., from pulp slurry containing a pulp subjected to bulking treatment. <P>SOLUTION: The method for distributing and feeding pulp slurry comprises branching pulp containing the pulp subjected to bulking treatment to a plurality of branched passages having different lengths from a main passage to branched passages and feeding the branched pulp slurry. In the distributing and feeding method, the ratio (D1/D2) of pipe inner diameter D1 of the main passage to pipe inner diameter D2 of the branched passages is≥1.5 and Reynolds Number Re in the branched part from the main passage to the branched passages is≥20,000. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
