发明授权
- 专利标题： Acoustic load mitigator
- 专利标题（中）： 声负载减速器
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申请号： US13212528申请日： 2011-08-18
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公开(公告)号： US09574693B2公开(公告)日： 2017-02-21
- 发明人: John J. Lynch
- 申请人： John J. Lynch
- 申请人地址： US NC Wilmington
- 专利权人： GE-Hitachi Nuclear Energy Americas LLC
- 当前专利权人： GE-Hitachi Nuclear Energy Americas LLC
- 当前专利权人地址： US NC Wilmington
- 代理机构： Nixon & Vanderhye P.C.
- 主分类号： G21C9/00
- IPC分类号： G21C9/00 ; F16L55/04
摘要：
A system for reducing an acoustic load of a fluid flow includes a first pipe to carry the fluid flow; a standpipe connected to the first pipe at an opening in the first pipe; and a standpipe flow tripper provided in the standpipe. The flow tripper includes an edge extending through the opening into the flow on a downstream side of the opening. A method of reducing an acoustic load of a standing wave in a standpipe connected to a first pipe configured to carry a flow includes disrupting the flow in the first pipe at a downstream side of an opening in the first pipe to which the standpipe is connected.
公开/授权文献
- US20110299649A1 ACOUSTIC LOAD MITIGATOR 公开/授权日：2011-12-08
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