| 摘要 |
PROBLEM TO BE SOLVED: To provide an apparatus for dispersing powder, in which agglomerate powder contained in powder can be dispersed satisfactorily. SOLUTION: A reticulate member 7 formed into a reticulate shape is arranged in a powder dispersion vessel 2, which has a supply port part 4 for supplying powder 3, a discharge port part 5 for discharging powder 3 and a flow passage 6 through which powder falls down from the supply port part 4 to the discharge port part 5, in at least a partial zone of the cross section 6a of the flow passage 6. As a result, agglomerate powder 3b contained in powder 3 can be dispersed satisfactorily by the impact force of powder 3 against the reticulate member 7 which is generated when the powder 3, which is supplied through the supply port part 4 and falls down to the discharge port part 5, collides against the reticulate member 7. COPYRIGHT: (C)2007,JPO&INPIT
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