| 发明名称 |
Low suction head centrifugal pump with fluid bled from outlet to inlet to increase velocity head of inlet fluid |
| 摘要 |
Fluid is bled from a pump outlet pipe (at 2) back to the pump inlet via lines 1 (only one shown). Bleed flows are injected at higher velocity heads (at 3) compared to bleed outlets (at 2).
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| 申请公布号 |
NZ329969(A) |
申请公布日期 |
2000.11.24 |
| 申请号 |
NZ19980329969 |
申请日期 |
1998.03.13 |
| 申请人 |
UNITEC INSTITUTE OF TECHNOLOGY;MOUAFAK ARIF ZAHER |
发明人 |
ZAHER, MOUFAK ARIF |
| 分类号 |
F04B11/00;F04D9/00;F04D29/66;F04F1/18;(IPC1-7):F04F1/18 |
主分类号 |
F04B11/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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