摘要 |
PROBLEM TO BE SOLVED: To provide a vibration sieve device maintaining high throughput even if being used for a long time in the vibration sieve device used for removing a coarse powder of toner slurry. SOLUTION: The vibration sieve device 1 includes a first slurry supply chamber 103, a slurry discharge chamber 104, a second slurry supply chamber 105, a first screen 108 and a second screen 109. The slurry pressure-supplied to the first slurry supply chamber 103 passes through from a lower face to an upper face of the first screen 108 to be discharged to the slurry discharge chamber 104, and the slurry pressure-supplied to the second slurry supply chamber 105 passes through from a lower face to an upper face of the second screen 109 to be discharge to the slurry discharge chamber 104. COPYRIGHT: (C)2006,JPO&NCIPI
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