| 摘要 |
PROBLEM TO BE SOLVED: To control a supply amount of particles with a high degree of accuracy.SOLUTION: In an absorption sheet manufacturing device 1, a storage section 72 stores velocity determination information including a plurality of relations between carrying velocities of a first sheet member 91 corresponding to respective plurality of target particle densities and rotational velocities of a supply cylinder 21. Also, a control section 71 determines the rotation velocity of the supply cylinder 21 on the basis of the velocity determination information, the target particle density input through an input section 73 and the carrying velocity of the first sheet member 91. Thus, a supply amount of particles can be controlled with a high degree of accuracy so that a particle density on the first sheet member 91 becomes a target particulate density even when the carrying velocity of the first sheet member 91 is variously changed. In addition, the supply amount of the particles can be controlled with a high degree of accuracy in consideration of the carrying velocity of the first sheet member 91 so that the particle density on the first sheet member 91 becomes the target particle density even when the target particle density is variously changed. |
