| 发明名称 |
Multi-nozzle spray desuperheater |
| 摘要 |
A steam desuperheater comprising a liquid spray tube assembly positioned in a steam line and including a plurality of liquid outlet openings supplying liquid to plural spray nozzles, and a hollow piston plug axially movable therein upwardly from a lower valve seat to progressively open said outlet openings.
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| 申请公布号 |
US4442047(A) |
申请公布日期 |
1984.04.10 |
| 申请号 |
US19820433505 |
申请日期 |
1982.10.08 |
| 申请人 |
WHITE CONSOLIDATED INDUSTRIES, INC. |
发明人 |
JOHNSON, ROGER E. |
| 分类号 |
B05B1/14;B01F3/04;B01F5/04;B05B1/30;F16K3/32;F22G5/12;(IPC1-7):B01F3/04 |
主分类号 |
B05B1/14 |
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