| 发明名称 |
SELECTOR |
| 摘要 |
<p>A conveyor (3) feeds batches of plastic chips (2) in feeding amounts W1 to a charging device (4). After the plastic chips (2) have been stirred and charged inside the charging device (4) for a certain period of time T, they are ejected in batches and fed continuously by a screw feeder (20) to a drum electrode (5) at a feeding amount W2 per unit time. The feeding amount W2 is adjusted so as to satisfy W1/T </= W2 </= v x B x H x D where v is the rotation speed of the drum electrode (5), B is a width of the drum electrode (5), H is an average thickness of the plastic chips (2) that have been fed onto the drum electrode (5), and D is a bulk density of the plastic chips (2). <IMAGE></p> |
| 申请公布号 |
EP1052022(A1) |
申请公布日期 |
2000.11.15 |
| 申请号 |
EP19990951196 |
申请日期 |
1999.11.01 |
| 申请人 |
HITACHI ZOSEN CORPORATION |
发明人 |
MAEHATA, HIDEHIKO;INOUE, TETSUYA;DAIKU, HIROYUKI;TAMAKOSHI, DAISUKE |
| 分类号 |
B03C7/02;B03C7/00;B03C7/06;B07C5/344;B29B17/00;B29B17/02;(IPC1-7):B03C7/02 |
主分类号 |
B03C7/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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