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MX2008014243A - Mitigador de carga acustica. - Google Patents

Mitigador de carga acustica.

Info

Publication number
MX2008014243A
MX2008014243A MX2008014243A MX2008014243A MX2008014243A MX 2008014243 A MX2008014243 A MX 2008014243A MX 2008014243 A MX2008014243 A MX 2008014243A MX 2008014243 A MX2008014243 A MX 2008014243A MX 2008014243 A MX2008014243 A MX 2008014243A
Authority
MX
Mexico
Prior art keywords
pipe
aperture
acoustic load
flow
mitigator
Prior art date
Application number
MX2008014243A
Other languages
English (en)
Inventor
John J Lynch
Original Assignee
Ge Hitachi Nucl Energy America
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ge Hitachi Nucl Energy America filed Critical Ge Hitachi Nucl Energy America
Publication of MX2008014243A publication Critical patent/MX2008014243A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/041—Devices damping pulsations or vibrations in fluids specially adapted for preventing vibrations
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/08—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
    • G21C1/084—Boiling water reactors
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

Un sistema para reducir la carga acústica de un flujo de fluido, el cual incluye una primera. La primera tubería incluye un primer extremo y un segundo extremo y una primera abertura y una segunda abertura, la primera y segunda aberturas están intermedias al primer y segundo extremos. Una segunda tubería incluye un primer extremo y un segundo extremo y una tercera abertura intermedia al primer y segundo extremos. La segunda tubería se conecta por su primer extremo con la primera tubería en la primera abertura. Una tubería de desviación incluye un primer extremo conectado con la segunda abertura de la primera tubería y un segundo extremo conectado con la tercera abertura de la segunda tubería. Un método para reducir la carga acústica de un flujo en una columna ascendente conectada con la primera tubería configurada para llevar un flujo principal incluye proporcionar un flujo de desviación desde la primera tubería a la columna ascendente.
MX2008014243A 2007-11-15 2008-11-06 Mitigador de carga acustica. MX2008014243A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/940,436 US7946383B2 (en) 2007-11-15 2007-11-15 Acoustic load mitigator

Publications (1)

Publication Number Publication Date
MX2008014243A true MX2008014243A (es) 2009-05-27

Family

ID=40348103

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008014243A MX2008014243A (es) 2007-11-15 2008-11-06 Mitigador de carga acustica.

Country Status (5)

Country Link
US (1) US7946383B2 (es)
EP (1) EP2063415A1 (es)
JP (1) JP5449745B2 (es)
MX (1) MX2008014243A (es)
TW (1) TW200935451A (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100051379A1 (en) * 2008-09-02 2010-03-04 Charles Graves Enhanced Exhaust System
US8113313B2 (en) * 2009-01-28 2012-02-14 Areva Np Inc. Pipe assembly with scoop for directing fluid into a standpipe and for mitigating acoustic and vortex coupled resonance
US8256571B1 (en) 2010-10-29 2012-09-04 Butler Boyd L Frequency-modifying muffler
US8746401B2 (en) 2010-10-29 2014-06-10 Boyd L. Butler Frequency-modifying muffler
WO2014052377A1 (en) 2012-09-25 2014-04-03 Liquidcool Solutions, Inc. Method and apparatus to manage coolant pressure and flow for an array of liquid submerged electronic devices
US8783413B1 (en) * 2013-03-13 2014-07-22 Denso International America, Inc. Tuned shunt tubes for climate control air-handling systems
US9423149B2 (en) 2014-04-16 2016-08-23 Trane International Inc. Methods and apparatuses to attenuate acoustic waves
US10590758B2 (en) * 2015-11-12 2020-03-17 Schlumberger Technology Corporation Noise reduction for tubewave measurements
EP3480628A4 (en) 2016-07-01 2020-04-15 Services Petroliers Schlumberger METHOD AND SYSTEM FOR LOCATING HOLE HOLE OBJECTS THAT REFLECT A HYDRAULIC SIGNAL
US10030660B1 (en) 2017-05-31 2018-07-24 Trane International Inc. Pulsation and vibration control device
US20200025415A1 (en) * 2018-07-23 2020-01-23 Roberts-Gordon Llc Heating adaptor
CN113790322B (zh) * 2021-09-01 2024-03-15 哈尔滨工程大学 一种封闭旁支管道的流体控制单元
CN114542974B (zh) * 2022-01-25 2024-01-23 淮北矿业股份有限公司 一种煤炭发热量检测工作站用注氧设备

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57196889U (es) * 1981-06-10 1982-12-14
JPH01100000U (es) * 1987-12-24 1989-07-05
JPH0267452A (ja) 1988-08-31 1990-03-07 Aisin Seiki Co Ltd 吸気音消音器
US5033581A (en) * 1989-10-02 1991-07-23 Feuling Engineering, Inc. Muffler for an internal combustion engine
JPH05296385A (ja) * 1992-04-17 1993-11-09 Ishikawajima Harima Heavy Ind Co Ltd 気柱振動防止装置
US5333576A (en) * 1993-03-31 1994-08-02 Ford Motor Company Noise attenuation device for air induction system for internal combustion engine
US5590913A (en) * 1995-04-26 1997-01-07 Big Inch Marine Systems Pipeline connector for connecting a branch pipe to a carrier pipe
US6691733B1 (en) * 1997-11-04 2004-02-17 Bruce E. Morris Tapping connector and method of using same
KR100369212B1 (ko) * 1999-07-07 2003-01-24 한국과학기술연구원 내연 기관의 배기 소음 및/또는 기체 이송 시스템의 덕트내부의 소음을 제어하기 위한 장치 및 방법
EP1322844B1 (en) * 2000-10-02 2006-04-05 Rohr, Inc. Assembly and method for fan noise reduction from turbofan engines using dynamically adaptive herschel-quincke tubes
US6796859B1 (en) * 2000-11-16 2004-09-28 Bombardier Recreational Products Inc. Air intake silencer
KR100405051B1 (ko) * 2001-04-18 2003-11-07 한국과학기술연구원 내연기관의 배기 소음 제어장치
JP2004252340A (ja) * 2003-02-21 2004-09-09 Toshiba Corp 分岐ダクト消音装置
US7047725B2 (en) * 2003-05-28 2006-05-23 Rohr, Inc. Assembly and method for aircraft engine noise reduction
US7497300B2 (en) * 2004-03-18 2009-03-03 D Angelo John P Noise reduction tubes
US7069950B1 (en) * 2005-03-30 2006-07-04 Dresser, Inc. Noise abatement module using Herschel-Quincke tubes
WO2007008626A1 (en) * 2005-07-07 2007-01-18 Cidra Corporation A system and method for optimizing a gas/liquid separation process
US7654219B2 (en) * 2006-10-02 2010-02-02 William Armstrong Sight glasses and pipes incorporating the same

Also Published As

Publication number Publication date
TW200935451A (en) 2009-08-16
JP2009121682A (ja) 2009-06-04
US20090127024A1 (en) 2009-05-21
EP2063415A1 (en) 2009-05-27
JP5449745B2 (ja) 2014-03-19
US7946383B2 (en) 2011-05-24

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal