Method for keeping a clearing basin clean
- 申请公布号:
- DE3244539(A1)
- 申请号:
- DE19823244539
- 申请日期:
- 1982.12.02
- 申请公布日期:
- 1983.06.30
- 申请人:
- EMU UNTERWASSERPUMPEN GMBH
- 发明人:
- HOLZER,WERNER
- 分类号:
- B01D21/24;C02F3/12;E03F5/26;(IPC1-7):03F5/10;01D21/24
- 主分类号:
- B01D21/24
- 摘要:
- To keep a stormwater overflow basin clean, a current which keeps the dirt particles in suspension or swirls them up is generated in the sewage.