PE20171314A1 - Deteccion por un sensor de la presencia de un nucleo de aire en un conductor de un fluido, y del caudal del fluido en el conductor - Google Patents

Deteccion por un sensor de la presencia de un nucleo de aire en un conductor de un fluido, y del caudal del fluido en el conductor

Info

Publication number
PE20171314A1
PE20171314A1 PE2017001250A PE2017001250A PE20171314A1 PE 20171314 A1 PE20171314 A1 PE 20171314A1 PE 2017001250 A PE2017001250 A PE 2017001250A PE 2017001250 A PE2017001250 A PE 2017001250A PE 20171314 A1 PE20171314 A1 PE 20171314A1
Authority
PE
Peru
Prior art keywords
fluid flow
conductor
hydrocyclone
air core
fluid
Prior art date
Application number
PE2017001250A
Other languages
English (en)
Inventor
Robert J Maron
Dylan Cirulis
Joseph Mercuri
Juan F Medina
Original Assignee
Cidra Corporate Services 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 Cidra Corporate Services Inc filed Critical Cidra Corporate Services Inc
Publication of PE20171314A1 publication Critical patent/PE20171314A1/es

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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/86—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure
    • 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
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/7082—Measuring the time taken to traverse a fixed distance using acoustic detecting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
    • 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
    • G01F1/20—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 detection of dynamic effects of the flow
    • 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
    • G01F1/20—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 detection of dynamic effects of the flow
    • G01F1/28—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 detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
    • 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
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
    • G01F23/18—Indicating, recording or alarm devices actuated electrically
    • 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
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • 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
    • G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Dispersion Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Measuring Volume Flow (AREA)

Abstract

Un aparato que contiene un procesador de senales o modulo de procesamiento de senales configurado para: recibir senales que contienen informacion sobre un nucleo central de aire de una tuberia de flujo de salida superior de un hidrociclon, donde el flujo de fluido esta concentrado en una region anular exterior de una tuberia de flujo de salida superior que esta en contacto con una pared interior de la tuberia de flujo de salida superior durante una operacion normal del hidrociclon; y determinar las senales correspondientes que contienen informacion sobre un colapso del nucleo central de aire de la tuberia de flujo de salida superior del hidrociclon durante una operacion anormal del hidrociclon, en base a las senales recibidas. Las senales contienen informacion sobre un caudal de fluido del flujo de fluido, mediante la deteccion de un cambio en la magnitud de una fuerza y/o un momento en la sonda
PE2017001250A 2015-02-05 2016-02-05 Deteccion por un sensor de la presencia de un nucleo de aire en un conductor de un fluido, y del caudal del fluido en el conductor PE20171314A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562112433P 2015-02-05 2015-02-05

Publications (1)

Publication Number Publication Date
PE20171314A1 true PE20171314A1 (es) 2017-09-06

Family

ID=56564731

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2017001250A PE20171314A1 (es) 2015-02-05 2016-02-05 Deteccion por un sensor de la presencia de un nucleo de aire en un conductor de un fluido, y del caudal del fluido en el conductor

Country Status (7)

Country Link
US (1) US10830623B2 (es)
AU (1) AU2016215190B2 (es)
CA (1) CA2973504C (es)
CL (1) CL2017002009A1 (es)
PE (1) PE20171314A1 (es)
WO (1) WO2016127030A1 (es)
ZA (1) ZA201705191B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2019235616B2 (en) * 2018-03-15 2023-11-02 Vulco S.A. Hydrocyclone monitoring system and method
AU2019238181B2 (en) 2018-03-19 2024-09-19 Cidra Corporate Services Llc Objective function for automatic control of a mineral ore grinding circuit
AU2019420613B2 (en) * 2019-01-11 2023-03-16 Metso Outotec Finland Oy Hydrocyclone for detecting formation of a roping state

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353673A (en) * 1961-10-16 1967-11-21 Canadian Patents Dev Apparatus for specific gravity separation of solid particles
US5560818A (en) * 1994-09-13 1996-10-01 Ahlstrom Machinery Inc. Adjustable orifice for gas-sparged hydrocyclone
US9645001B2 (en) * 2009-08-11 2017-05-09 Cidra Corporate Services, Inc. Performance monitoring of individual hydrocyclones using sonar-based slurry flow measurement
PL2560768T3 (pl) * 2010-04-23 2016-04-29 Vulco Sa System kontroli stabilności dla hydrocyklonu
GB201021528D0 (en) * 2010-12-20 2011-02-02 Cyclotech Ltd Hydrocyclone condition monitoring
CN202606310U (zh) * 2012-06-18 2012-12-19 中国神华能源股份有限公司 一种旋流器监控装置和系统

Also Published As

Publication number Publication date
WO2016127030A1 (en) 2016-08-11
AU2016215190B2 (en) 2020-07-16
AU2016215190A1 (en) 2017-07-27
CA2973504A1 (en) 2016-08-11
US10830623B2 (en) 2020-11-10
CA2973504C (en) 2021-06-01
US20180010945A1 (en) 2018-01-11
CL2017002009A1 (es) 2018-01-26
ZA201705191B (en) 2018-11-28

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