| 摘要 |
PURPOSE:To prevent the deposition of a contained filling material, by providing a slurry stirrer in the part of a slurry conveyance pipe in which the contained filling material is likely to deposit. CONSTITUTION:Stirrers 2 including stirring blades 4, which are rotated by drivers 3, are provided in the portions of the pipe 1 of a slurry conveyance system, in which a contained filling material is likely to deposit. Said portions of the pipe 1 are located near the corner 1a of its bent section or located in its straight section 1b. Since the flow in the pipe is stirred by force, the filling material is kept from depositing. Therefore, the content of the filling material does not decrease. |
