| 发明名称 |
Mixing apparatus |
| 摘要 |
<p>The invention relates to mixing apparatus 1 for mixing a flow of sludge 'S' (which is to be dewatered) comprising means 2, 3 to monitor pressure differential 3' across the apparatus 1, and means 4 to vary the size of an orifice 5 of the apparatus 1 dependent on the pressure differential 3, whereby to maintain a desired differential pressure over a range of sludge feed rates to the apparatus 1. <IMAGE></p> |
| 申请公布号 |
EP0788830(A1) |
申请公布日期 |
1997.08.13 |
| 申请号 |
EP19970300753 |
申请日期 |
1997.02.06 |
| 申请人 |
THAMES WATER UTILITIES LIMITED |
发明人 |
ANDREWS, MICHAEL JOHN;BOSHER, CHRISTOPHER |
| 分类号 |
B01D21/00;B01F15/00;C02F1/52;G01F1/36;G01F1/40;G05D11/13;G05D16/20;(IPC1-7):B01F5/00;F16K31/02;G01F1/34;B01D21/01;G05F7/00;C02F1/68 |
主分类号 |
B01D21/00 |
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