CL2015002043A1 - Medicion del tamaño de particulas de impacto acustico - Google Patents

Medicion del tamaño de particulas de impacto acustico

Info

Publication number
CL2015002043A1
CL2015002043A1 CL2015002043A CL2015002043A CL2015002043A1 CL 2015002043 A1 CL2015002043 A1 CL 2015002043A1 CL 2015002043 A CL2015002043 A CL 2015002043A CL 2015002043 A CL2015002043 A CL 2015002043A CL 2015002043 A1 CL2015002043 A1 CL 2015002043A1
Authority
CL
Chile
Prior art keywords
measurement
size
particle sizes
acoustic impact
particles
Prior art date
Application number
CL2015002043A
Other languages
English (en)
Inventor
Mark R Fernald
David V Newton
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 CL2015002043A1 publication Critical patent/CL2015002043A1/es

Links

Classifications

    • 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
    • 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
    • G01N29/04—Analysing solids
    • G01N29/045—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks
    • G01N29/046—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks using the echo of particles imparting on a surface; using acoustic emission of 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
    • G01N29/04—Analysing solids
    • G01N29/09—Analysing solids by measuring mechanical or acoustic impedance
    • 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
    • G01N29/14—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 using acoustic emission techniques
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/222—Constructional or flow details for analysing fluids
    • 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
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
    • 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
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0053—Investigating dispersion of solids in liquids, e.g. trouble
    • 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
    • G01N2291/024—Mixtures
    • G01N2291/02408—Solids in gases, e.g. particle suspensions
    • 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
    • G01N2291/024—Mixtures
    • G01N2291/02416—Solids in liquids

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Dispersion Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

APARATO QUE CUENTA CON UN MODULO PROCESADOR DE PROCESAMIENTO DE SEÑAL CONFIGURADO AL MENOS PARE: RECIBIR UNA SEÑALIZACION QUE CONTIENE INFORMACION ACERCA DO EMISIONES ACÚSTICAS RESULTANTES DE PARTÍCULAS QUE IMPACTAN UN ELEMENTO SENSOR SOLIDO CONFIGURADO EN UNA TUBERIA DE PROCESO QUE TIENE UN FLUIDO DE PROCESO QUE FLUYE EN EL MISMO, INCLUYENDO UNA SUSPENSION; Y DETERMINAR TAMAÑOS DE PARTICULA DE SOLIDOS EN AT FLUIDO DE PROCESO, BASADO AL MENOS EN PARTE EN IA SEÑALIZACION RECIBIDA. EL MODULO PROCESADOR DE SEÑAL PUEDE TAMBIÉN ESTAR CONFIGURADO PARA PROPORCIONAR IA SEÑALIZACION CORRESPONDIENTE QUE CONTIENE INFORMACION ACERCA DE LOS TAMAÑOS DE PARTICULA DE SÓLIDOS EN EL FLUIDO DE PROCESO.
CL2015002043A 2013-01-22 2015-07-22 Medicion del tamaño de particulas de impacto acustico CL2015002043A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361755305P 2013-01-22 2013-01-22

Publications (1)

Publication Number Publication Date
CL2015002043A1 true CL2015002043A1 (es) 2016-02-05

Family

ID=51227985

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2015002043A CL2015002043A1 (es) 2013-01-22 2015-07-22 Medicion del tamaño de particulas de impacto acustico

Country Status (5)

Country Link
US (1) US10309887B2 (es)
AU (1) AU2014209491B2 (es)
CA (1) CA2898883C (es)
CL (1) CL2015002043A1 (es)
WO (1) WO2014116675A1 (es)

Families Citing this family (13)

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Publication number Priority date Publication date Assignee Title
US10274364B2 (en) 2013-01-14 2019-04-30 Virginia Tech Intellectual Properties, Inc. Analysis of component having engineered internal space for fluid flow
US10241091B2 (en) 2015-06-04 2019-03-26 Rolls-Royce Corporation Diagnosis of thermal spray gun ignition
US10724999B2 (en) * 2015-06-04 2020-07-28 Rolls-Royce Corporation Thermal spray diagnostics
DE102015116376A1 (de) 2015-09-28 2017-03-30 TIPCO Tudeshki Industrial Process Control GmbH Verfahren zum Bestimmen der Korngrößenverteilung von Granulaten in einen Förderstrom und Messeinrichtung
DE102015116379A1 (de) 2015-09-28 2017-03-30 TIPCO Tudeshki Industrial Process Control GmbH Verfahren zum Bestimmen der Korngrößenverteilung von Granulaten in einen Förderstrom und Vorrichtung zur Durchführung des Verfahrens
WO2018057495A1 (en) * 2016-09-20 2018-03-29 Cidra Corporate Services, Inc Weighted median method for pst control signal determination
EP3336536B1 (en) 2016-12-06 2019-10-23 Rolls-Royce Corporation System control based on acoustic signals
PE20200629A1 (es) 2017-08-07 2020-03-13 Cidra Corporate Services Llc Evaluacion de los beneficios del control de molienda automatico utilizando la tecnologia pst para una verdadera medicion de tamano de particulas en linea
CA3094460A1 (en) * 2018-03-19 2019-09-26 Cidra Corporate Services Llc Objective function for automatic control of a mineral ore grinding circuit
EP3586973B1 (en) 2018-06-18 2024-02-14 Rolls-Royce Corporation System control based on acoustic and image signals
CN113933220B (zh) * 2021-09-16 2023-01-24 华中科技大学 一种光纤管道砂粒特征信息监测方法及系统
GB202211206D0 (en) * 2022-08-01 2022-09-14 Blue Cube Tech Pty Ltd Apparatus and method for analysis of a moving slurry
CN115683959B (zh) * 2022-11-03 2023-07-14 北京信息科技大学 基于碰撞声特征的生物质颗粒粒径识别系统及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218852A (en) * 1962-04-04 1965-11-23 Edison Instr Inc Flowmeters
US3477278A (en) 1966-12-23 1969-11-11 Parametrics Inc Ultrasonic measurement
US4674337A (en) 1986-07-07 1987-06-23 Otakar Jonas Particle detector
JP2878804B2 (ja) 1989-09-19 1999-04-05 東京瓦斯株式会社 配管の異常監視装置
US5094532A (en) * 1989-11-07 1992-03-10 General Signal Corporation Method and apparatus for measuring small particle size distribution
US5257530A (en) 1991-11-05 1993-11-02 Atlantic Richfield Company Acoustic sand detector for fluid flowstreams
NL1020714C2 (nl) 2002-05-30 2003-12-02 Tno Ultrasone karakterisatie van hoge concentratie deeltjes.
US7827011B2 (en) * 2005-05-03 2010-11-02 Aware, Inc. Method and system for real-time signal classification
US8862411B2 (en) 2007-08-24 2014-10-14 Expro Meters, Inc. Velocity and impingement method for determining parameters of a particle/fluid flow

Also Published As

Publication number Publication date
CA2898883C (en) 2020-12-15
AU2014209491A1 (en) 2015-08-06
US10309887B2 (en) 2019-06-04
WO2014116675A1 (en) 2014-07-31
AU2014209491B2 (en) 2018-02-22
CA2898883A1 (en) 2014-07-31
US20150362418A1 (en) 2015-12-17

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