发明名称 |
Secure dredging system and water treatment vessel |
摘要 |
A system and method removes contaminated sediments during mechanical dredging operations, while maintaining a predetermined low moisture content of the contaminated sediments. The system uses a specially designed positive pressure controlled enclosure or enclosed excavator that houses a mechanical bucket and prevents ambient water from contacting the sediment during the excavation process. |
申请公布号 |
AU4931201(A) |
申请公布日期 |
2001.10.03 |
申请号 |
AU20010049312 |
申请日期 |
2001.03.20 |
申请人 |
WARREN HOWARD CHESNER;JAMES MELROSE |
发明人 |
WARREN HOWARD CHESNER;JAMES MELROSE |
分类号 |
B01D61/14;B01D61/16;B01D61/20;B09C1/00;B09C1/02;B63B17/06;C02F1/44;E02F3/40;E02F3/92;E02F9/06 |
主分类号 |
B01D61/14 |
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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