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ZA200710409B - Mass velocity and area weighted averaging fluid composition sampler and mass flow meter - Google Patents

Mass velocity and area weighted averaging fluid composition sampler and mass flow meter

Info

Publication number
ZA200710409B
ZA200710409B ZA200710409A ZA200710409A ZA200710409B ZA 200710409 B ZA200710409 B ZA 200710409B ZA 200710409 A ZA200710409 A ZA 200710409A ZA 200710409 A ZA200710409 A ZA 200710409A ZA 200710409 B ZA200710409 B ZA 200710409B
Authority
ZA
South Africa
Prior art keywords
sampler
mass
flow meter
fluid composition
weighted averaging
Prior art date
Application number
ZA200710409A
Other languages
English (en)
Inventor
Jerome L Kurz
Original Assignee
Los Robles Advertising Inc
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 Los Robles Advertising Inc filed Critical Los Robles Advertising Inc
Publication of ZA200710409B publication Critical patent/ZA200710409B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/46—Pitot tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/6842—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow with means for influencing the fluid flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F5/00—Measuring a proportion of the volume flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/16—Devices for withdrawing samples in the liquid or fluent state with provision for intake at several levels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
ZA200710409A 2005-06-22 2007-11-30 Mass velocity and area weighted averaging fluid composition sampler and mass flow meter ZA200710409B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69272405P 2005-06-22 2005-06-22

Publications (1)

Publication Number Publication Date
ZA200710409B true ZA200710409B (en) 2008-12-31

Family

ID=37595789

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200710409A ZA200710409B (en) 2005-06-22 2007-11-30 Mass velocity and area weighted averaging fluid composition sampler and mass flow meter

Country Status (9)

Country Link
US (1) US7752929B2 (xx)
EP (1) EP1896804A2 (xx)
JP (1) JP2008544281A (xx)
CN (1) CN101238357A (xx)
AU (1) AU2006262199A1 (xx)
CA (1) CA2610250C (xx)
RU (1) RU2008102246A (xx)
WO (1) WO2007002190A2 (xx)
ZA (1) ZA200710409B (xx)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1395937B1 (it) * 2009-09-29 2012-11-02 Eni Spa Apparato e metodo per la misura della portata di una corrente fluida multifase
JP5191505B2 (ja) * 2010-03-19 2013-05-08 中国電力株式会社 放射線計測装置
US8656772B2 (en) * 2010-03-22 2014-02-25 Honeywell International Inc. Flow sensor with pressure output signal
CN106404468A (zh) 2010-09-10 2017-02-15 爱克斯崔里斯科技有限公司 管道检测器
US9471066B2 (en) 2012-01-20 2016-10-18 Mks Instruments, Inc. System for and method of providing pressure insensitive self verifying mass flow controller
US9846074B2 (en) * 2012-01-20 2017-12-19 Mks Instruments, Inc. System for and method of monitoring flow through mass flow controllers in real time
US9557744B2 (en) 2012-01-20 2017-01-31 Mks Instruments, Inc. System for and method of monitoring flow through mass flow controllers in real time
US9310280B2 (en) 2012-05-14 2016-04-12 The Glosten Associates, Inc. Ballast water treatment monitoring system
US9772271B2 (en) 2012-06-21 2017-09-26 Hamilton Associates, Inc. Apparatus for testing a filter
US8820178B2 (en) 2012-09-07 2014-09-02 Mccrometer, Inc. Self-diagnosing differential pressure flow meter
KR101400074B1 (ko) * 2012-09-24 2014-05-28 주식회사 파나시아 균일한 산화제 농도 측정이 가능한 스마트 전기분해 밸러스트수 처리시스템 및 그 제어방법
US10031005B2 (en) 2012-09-25 2018-07-24 Mks Instruments, Inc. Method and apparatus for self verification of pressure-based mass flow controllers
US9074967B2 (en) * 2012-12-20 2015-07-07 General Electric Company Apparatus and system for sampling and supplying a fluid to an analyzer
WO2015089222A2 (en) * 2013-12-12 2015-06-18 The Regents Of The University Of California Method for post-processing flow-sensitive phase contrast magnetic resonance images
KR101550286B1 (ko) 2014-06-17 2015-09-08 재단법인한국조선해양기자재연구원 선박 평형수용 샘플링 포트 장치 설치방법
CN104764627A (zh) * 2015-03-25 2015-07-08 李立群 一种流体采样装置
US9752905B2 (en) * 2015-12-15 2017-09-05 General Electric Company Fluid transport system including a flow measurement system and a purge system
CN105548477B (zh) * 2015-12-18 2017-09-29 国网山东省电力公司电力科学研究院 一种火力发电厂烟气成分测量方法及测量系统
EP3414545B1 (en) * 2016-02-12 2021-06-09 Leo Breton Real time fluid species mass flow meter
US11479373B2 (en) 2018-08-14 2022-10-25 Honeybee Robotics, Llc Sample collection system for interplanetary vehicle
CN110208049A (zh) * 2019-06-18 2019-09-06 山东中实易通集团有限公司 一种电厂锅炉烟气成份等速取样测量方法
CN112212929A (zh) * 2019-07-11 2021-01-12 华北电力大学 一种自动取样煤粉流量在线测量方法及装置
CN112325961B (zh) * 2020-11-16 2025-06-27 湖北省农业科学院植保土肥研究所 一种径流流量监测与取样装置
ES2963026B2 (es) * 2023-06-30 2024-11-27 Centro De Investig Energeticas Medioambientales Y Tecnologicas Ciemat Cámara para submuestreo continuo y simultáneo de aerosoles desde flujos confinados estacionarios o transitorios

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115229A (en) * 1976-11-08 1978-09-19 Thermo-Lab Instruments, Inc. Apparatus for sampling a gaseous stream
US4442720A (en) 1980-07-29 1984-04-17 The United States Of America As Represented By The United States Department Of Energy Sampling device for withdrawing a representative sample from single and multi-phase flows
US4776210A (en) * 1987-06-03 1988-10-11 Atlantic Richfield Company Multiphase fluid flow measurement systems and methods
EP0547617B1 (en) * 1991-12-18 1996-07-10 Pierre Delajoud Mass flow meter and method
US5597949A (en) * 1995-09-07 1997-01-28 Micro Motion, Inc. Viscosimeter calibration system and method of operating the same
US6927846B2 (en) * 2003-07-25 2005-08-09 Baker Hughes Incorporated Real-time on-line sensing and control of emulsions in formation fluids
US6883389B2 (en) 2003-08-21 2005-04-26 Eldridge Products, Inc. Flow averaging tube and method of using same
US6904815B2 (en) 2003-10-28 2005-06-14 General Electric Company Configurable multi-point sampling method and system for representative gas composition measurements in a stratified gas flow stream
US6976397B2 (en) 2003-10-28 2005-12-20 General Electric Company Multi-point sampling method for obtaining isokinetic fluid composition flows in a non-uniform velocity flow field

Also Published As

Publication number Publication date
CN101238357A (zh) 2008-08-06
US20090223309A1 (en) 2009-09-10
AU2006262199A1 (en) 2007-01-04
RU2008102246A (ru) 2009-07-27
CA2610250A1 (en) 2007-01-04
JP2008544281A (ja) 2008-12-04
CA2610250C (en) 2012-11-20
EP1896804A2 (en) 2008-03-12
WO2007002190A3 (en) 2007-03-29
US7752929B2 (en) 2010-07-13
WO2007002190A2 (en) 2007-01-04

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