CA2537933A1 - Appareil et procede fournissant une mesure de la densite augmentee pour un gaz entraine - Google Patents
Appareil et procede fournissant une mesure de la densite augmentee pour un gaz entraine Download PDFInfo
- Publication number
- CA2537933A1 CA2537933A1 CA002537933A CA2537933A CA2537933A1 CA 2537933 A1 CA2537933 A1 CA 2537933A1 CA 002537933 A CA002537933 A CA 002537933A CA 2537933 A CA2537933 A CA 2537933A CA 2537933 A1 CA2537933 A1 CA 2537933A1
- Authority
- CA
- Canada
- Prior art keywords
- fluid
- density
- flow
- gas
- meter
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
-
- 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
- G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
-
- 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
- G01F1/8413—Coriolis or gyroscopic mass flowmeters constructional details means for influencing the flowmeter's motional or vibrational behaviour, e.g., conduit support or fixing means, or conduit attachments
-
- 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
- G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
- G01F1/8472—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane
- G01F1/8477—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane with multiple measuring conduits
-
- 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
- G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
- G01F1/849—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having straight measuring conduits
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/02—Compensating or correcting for variations in pressure, density or temperature
- G01F15/022—Compensating or correcting for variations in pressure, density or temperature using electrical means
- G01F15/024—Compensating or correcting for variations in pressure, density or temperature using electrical means involving digital counting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/011—Velocity or travel time
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/021—Gases
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/025—Change of phase or condition
- G01N2291/0258—Structural degradation, e.g. fatigue of composites, ageing of oils
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02818—Density, viscosity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02836—Flow rate, liquid level
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02872—Pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Measuring Volume Flow (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (25)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49186003P | 2003-08-01 | 2003-08-01 | |
| US60/491,860 | 2003-08-01 | ||
| US50333403P | 2003-09-16 | 2003-09-16 | |
| US60/503,334 | 2003-09-16 | ||
| US50478503P | 2003-09-22 | 2003-09-22 | |
| US60/504,785 | 2003-09-22 | ||
| US51030203P | 2003-10-10 | 2003-10-10 | |
| US60/510,302 | 2003-10-10 | ||
| US51279403P | 2003-10-20 | 2003-10-20 | |
| US60/512,794 | 2003-10-20 | ||
| US52496403P | 2003-11-25 | 2003-11-25 | |
| US60/524,964 | 2003-11-25 | ||
| US53964004P | 2004-01-28 | 2004-01-28 | |
| US60/539,640 | 2004-01-28 | ||
| US54821504P | 2004-02-27 | 2004-02-27 | |
| US60/548,215 | 2004-02-27 | ||
| US57032104P | 2004-05-12 | 2004-05-12 | |
| US60/570,321 | 2004-05-12 | ||
| US57190304P | 2004-05-17 | 2004-05-17 | |
| US60/571,903 | 2004-05-17 | ||
| US57944804P | 2004-06-14 | 2004-06-14 | |
| US60/579,448 | 2004-06-14 | ||
| US10/892,886 US7152460B2 (en) | 2003-07-15 | 2004-07-15 | Apparatus and method for compensating a coriolis meter |
| US10/892,886 | 2004-07-15 | ||
| PCT/US2004/024803 WO2005012881A2 (fr) | 2003-08-01 | 2004-08-02 | Appareil et procede fournissant une mesure de la densite augmentee pour un gaz entraine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2537933A1 true CA2537933A1 (fr) | 2005-02-10 |
| CA2537933C CA2537933C (fr) | 2015-10-13 |
Family
ID=34120237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2537933A Expired - Lifetime CA2537933C (fr) | 2003-08-01 | 2004-08-02 | Appareil et procede fournissant une mesure de la densite augmentee pour un gaz entraine |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA2537933C (fr) |
| WO (1) | WO2005012881A2 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010029119A1 (de) * | 2010-05-19 | 2011-11-24 | Endress + Hauser Flowtec Ag | Verfahren zur Ermittlung des Durchflusses eines Mediums durch ein Messrohr |
| CN102749104B (zh) * | 2012-07-24 | 2014-09-24 | 兰州海默科技股份有限公司 | 一种精确测量气液两相混合流体中气相流量和液相流量的方法 |
| CN103323066B (zh) * | 2013-05-21 | 2015-08-05 | 中国石油大学(华东) | 一种低含液率气液两相流测量方法及测量系统 |
| CN106461443B (zh) * | 2014-04-07 | 2020-08-21 | 高准公司 | 改进的振动流量计量器以及相关方法 |
| GB2572836B (en) * | 2018-09-13 | 2020-09-02 | M-Flow Tech Ltd | Void fraction calibration method |
| GB2581745B (en) * | 2018-09-13 | 2020-11-25 | M Flow Tech Ltd | Mass flow rate calculation method |
| CN109726440B (zh) * | 2018-12-04 | 2023-04-18 | 中国航空工业集团公司西安飞机设计研究所 | 一种考虑内部流体动态特性的气动弹性分析方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2009931B (en) * | 1977-12-09 | 1983-04-27 | Solartron Electronic Group | Measurement of fluid density |
| US5029482A (en) * | 1989-02-03 | 1991-07-09 | Chevron Research Company | Gas/liquid flow measurement using coriolis-based flow meters |
| US5224372A (en) * | 1990-05-14 | 1993-07-06 | Atlantic Richfield Company | Multi-phase fluid flow measurement |
| US6354147B1 (en) * | 1998-06-26 | 2002-03-12 | Cidra Corporation | Fluid parameter measurement in pipes using acoustic pressures |
| US6971259B2 (en) * | 2001-11-07 | 2005-12-06 | Weatherford/Lamb, Inc. | Fluid density measurement in pipes using acoustic pressures |
-
2004
- 2004-08-02 CA CA2537933A patent/CA2537933C/fr not_active Expired - Lifetime
- 2004-08-02 WO PCT/US2004/024803 patent/WO2005012881A2/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005012881A2 (fr) | 2005-02-10 |
| WO2005012881A3 (fr) | 2005-05-06 |
| CA2537933C (fr) | 2015-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |