| 摘要 |
PURPOSE:To permit various kinds of particle to be mixed as designed and delivered by a method wherein a number of inner bags are placed into an outer bag and each inner bag is provided with its own hole commensurate with the outflow condition of the particle in various kinds. CONSTITUTION:A plurality of inner bags 2 are placed into an outer bag 1. Each inner bag 2 has a separate hole 3 commensurate with the outflow condition of particle. An individual kind of particle is placed in each inner bag having its own outflow hole 3 commensurate with the size, specific gravity and shape of the particle contained therein and the particles are carried out of the outer bag by vibration in mixture with one another as designed at the time of delivery. |
