MX2011009315A - Medidor de precision para caudales reducidos. - Google Patents
Medidor de precision para caudales reducidos.Info
- Publication number
- MX2011009315A MX2011009315A MX2011009315A MX2011009315A MX2011009315A MX 2011009315 A MX2011009315 A MX 2011009315A MX 2011009315 A MX2011009315 A MX 2011009315A MX 2011009315 A MX2011009315 A MX 2011009315A MX 2011009315 A MX2011009315 A MX 2011009315A
- Authority
- MX
- Mexico
- Prior art keywords
- block
- fluid flow
- flow meter
- precision fluid
- reduced flows
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
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
- G01F1/56—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 electric or magnetic effects
- G01F1/58—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 electric or magnetic effects by electromagnetic flowmeters
- G01F1/586—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 electric or magnetic effects by electromagnetic flowmeters constructions of coils, magnetic circuits, accessories therefor
-
- 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
- G01F1/56—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 electric or magnetic effects
- G01F1/58—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 electric or magnetic effects by electromagnetic flowmeters
- G01F1/588—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 electric or magnetic effects by electromagnetic flowmeters combined constructions of electrodes, coils or magnetic circuits, accessories therefor
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measuring Volume Flow (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
Un medidor de precisión para caudales reducidos que comprende un bloque de registro (a) un bloque de electrónica (b) y un bloque de comunicación (c) subdividido en un sub-bloque transmisor (c1) y un sub-bloque receptor (c2).- El bloque de registro (a) se integra con un tubo de registro (2) intercalado en el conducto del fluido a medir y presenta un extremo de entrada y un extremo de salida de sección circular y una porción central con un achatamiento que provee una zona de medición con un valor adecuado y homogeneidad del flujo magnético (B).- El bloque de registro (a) incluye un electroimán (3) constituido por una bobina (4), un yugo (5) de formato casi toroidal y sendas piezas polares (6) que, realizadas como una continuación de aquél, presentan una porción curva y extremos redondeados.- el bloque de electrónica (b) consta de un microprocesador (8) programable vinculado a un generador (9) del flujo magnético (B) y una pantalla (10) a la que le remite la medición de la señal de voltaje (E) proveniente de los electrodos (11) y que previamente es amplificada por un amplificador diferencial (12).- El microprocesador (8) genera un tren de pulsos cuadrado bipolares transformados en pulsos de corriente por un amplificador de corriente (13) que alimenta la bobina (4) de electroimán (3) que, a su vez, genera pulsos de flujo magnético (B) alternado.- El sub-bloque transmisor (c1) está constituido por un transceptor de alta frecuencia de radio frecuencia vinculado al microprocesador (8) y remite los datos mensurados al sub-bloque receptor (c2) que también presenta un transceptor con un puerto USB.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP100103266 | 2010-09-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2011009315A true MX2011009315A (es) | 2012-03-15 |
Family
ID=44534146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2011009315A MX2011009315A (es) | 2010-09-06 | 2011-09-05 | Medidor de precision para caudales reducidos. |
Country Status (5)
Country | Link |
---|---|
US (1) | US20120078538A1 (es) |
EP (1) | EP2426467A1 (es) |
BR (1) | BRPI1104663A2 (es) |
CO (1) | CO6640057A1 (es) |
MX (1) | MX2011009315A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012014266A1 (de) * | 2012-07-19 | 2014-01-23 | Krohne Ag | Magnetisch-induktives Durchflussmessgerät |
CN104034373B (zh) * | 2013-03-06 | 2017-07-11 | 中国科学院上海高等研究院 | 自充电式电磁流量计 |
CN105678995A (zh) * | 2016-03-09 | 2016-06-15 | 山东大学 | 基于wsn的注浆流量监测系统及注浆系统及工作方法 |
AU2020325111A1 (en) * | 2019-08-02 | 2022-03-17 | Advanced Flow Solutions, Inc. | Automated fueling preset conversion and controls |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4881413A (en) * | 1988-10-31 | 1989-11-21 | Bio-Medicus, Inc. | Blood flow detection device |
US5325728A (en) * | 1993-06-22 | 1994-07-05 | Medtronic, Inc. | Electromagnetic flow meter |
DE19710806C2 (de) * | 1996-03-17 | 2001-05-10 | Krohne Ag Basel | Massendurchflußmeßgerät |
GB2324606B (en) * | 1997-04-25 | 2002-01-16 | Kent Meters Ltd | Electromagnetic flowmeter |
AU2002250257A1 (en) * | 2001-03-09 | 2002-09-24 | Vitallink Business Systems, Inc. | Method, apparatus, and system for monitoring amount of liquid poured from liquid containers |
GB0329450D0 (en) * | 2003-12-19 | 2004-01-28 | Abb Ltd | Electromagnetic flow meter insert |
WO2006099342A1 (en) * | 2005-03-10 | 2006-09-21 | Cidra Corporation | An industrial flow meter having an accessible digital interface |
DE102006060442A1 (de) * | 2006-12-19 | 2008-06-26 | Endress + Hauser Flowtec Ag | Vorrichtung zum Messen des Volumen- oder Massestroms eines Mediums in einer Rohrleitung |
DE102007061798A1 (de) * | 2007-12-19 | 2009-06-25 | Endress + Hauser Flowtec Ag | Magnetisch induktives Durchflussmesssystem zur Bestimmung und/oder Überwachung eines Durchflusses eines Messmediums durch ein Messrohr |
DE102008057756A1 (de) * | 2008-11-17 | 2010-05-27 | Krohne Ag | Magnetisch-induktives Durchflußmeßgerät |
US7750502B1 (en) * | 2009-03-03 | 2010-07-06 | Solarcraft, Inc. | Portable weather resistant flow meter system |
US20110082599A1 (en) * | 2009-10-06 | 2011-04-07 | Makarand Shinde | Optimizing Utility Usage by Smart Monitoring |
WO2011048500A2 (en) * | 2009-10-20 | 2011-04-28 | Rfsoc Consulting Sarl | Urban mobile network system |
-
2011
- 2011-09-05 MX MX2011009315A patent/MX2011009315A/es not_active Application Discontinuation
- 2011-09-05 BR BRPI1104663-5A patent/BRPI1104663A2/pt not_active Application Discontinuation
- 2011-09-06 EP EP11180169A patent/EP2426467A1/en not_active Withdrawn
- 2011-09-06 CO CO11114475A patent/CO6640057A1/es unknown
- 2011-09-06 US US13/226,201 patent/US20120078538A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2426467A1 (en) | 2012-03-07 |
US20120078538A1 (en) | 2012-03-29 |
CO6640057A1 (es) | 2013-03-22 |
BRPI1104663A2 (pt) | 2013-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |