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GB2454517B - Ice fraction sensor - Google Patents

Ice fraction sensor

Info

Publication number
GB2454517B
GB2454517B GB0722085A GB0722085A GB2454517B GB 2454517 B GB2454517 B GB 2454517B GB 0722085 A GB0722085 A GB 0722085A GB 0722085 A GB0722085 A GB 0722085A GB 2454517 B GB2454517 B GB 2454517B
Authority
GB
United Kingdom
Prior art keywords
ice fraction
fraction sensor
sensor
ice
fraction
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.)
Expired - Fee Related
Application number
GB0722085A
Other languages
English (en)
Other versions
GB0722085D0 (en
GB2454517A (en
Inventor
Finbarr Charles Ronald Williamson
Roderick Andrew Haines
Andrew Chapman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heineken UK Ltd
Original Assignee
Scottish and Newcastle Ltd
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 Scottish and Newcastle Ltd filed Critical Scottish and Newcastle Ltd
Priority to GB0722085A priority Critical patent/GB2454517B/en
Publication of GB0722085D0 publication Critical patent/GB0722085D0/en
Priority to EP08806528A priority patent/EP2208049A1/en
Priority to PCT/GB2008/003388 priority patent/WO2009060169A1/en
Priority to TW097140199A priority patent/TW200935043A/zh
Priority to ARP080104894A priority patent/AR069239A1/es
Priority to CL2008003325A priority patent/CL2008003325A1/es
Publication of GB2454517A publication Critical patent/GB2454517A/en
Application granted granted Critical
Publication of GB2454517B publication Critical patent/GB2454517B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1873—Ice or snow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2301/00—Special arrangements or features for producing ice
    • F25C2301/002—Producing ice slurries
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25C2700/02—Level of ice

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measuring Volume Flow (AREA)
GB0722085A 2007-11-09 2007-11-09 Ice fraction sensor Expired - Fee Related GB2454517B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB0722085A GB2454517B (en) 2007-11-09 2007-11-09 Ice fraction sensor
EP08806528A EP2208049A1 (en) 2007-11-09 2008-10-07 Ice fraction sensor
PCT/GB2008/003388 WO2009060169A1 (en) 2007-11-09 2008-10-07 Ice fraction sensor
TW097140199A TW200935043A (en) 2007-11-09 2008-10-20 Ice fraction sensor
ARP080104894A AR069239A1 (es) 2007-11-09 2008-11-07 Sensor de fraccion de hielo
CL2008003325A CL2008003325A1 (es) 2007-11-09 2008-11-07 Sensor optico que contiene: un paso de circulacion en donde un medio que contiene hielo puede fluir, un emisor optico y un receptor optico, en donde estando en uso, una trayectoria de luz se extiende entre el emisor y el receptor, al menos una parte de la trayectoria de luz es paralela al paso de circulacion; y metodo asociado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0722085A GB2454517B (en) 2007-11-09 2007-11-09 Ice fraction sensor

Publications (3)

Publication Number Publication Date
GB0722085D0 GB0722085D0 (en) 2007-12-19
GB2454517A GB2454517A (en) 2009-05-13
GB2454517B true GB2454517B (en) 2010-10-06

Family

ID=38858487

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0722085A Expired - Fee Related GB2454517B (en) 2007-11-09 2007-11-09 Ice fraction sensor

Country Status (6)

Country Link
EP (1) EP2208049A1 (es)
AR (1) AR069239A1 (es)
CL (1) CL2008003325A1 (es)
GB (1) GB2454517B (es)
TW (1) TW200935043A (es)
WO (1) WO2009060169A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103592258A (zh) * 2013-10-30 2014-02-19 浙江大学 一种茶叶中茶多酚含量的检测方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201304131D0 (en) 2013-03-07 2013-04-24 Williamson Finbarr Slush Generation
CN106662524A (zh) * 2014-07-29 2017-05-10 国立大学法人德岛大学 在线型浓度计量装置
BR112018016590A2 (pt) * 2016-02-15 2018-12-18 Outotec Finland Oy aparelho e método para análise de uma amostra de fluxo de pasta fluida de processo
JP6238254B2 (ja) 2016-05-12 2017-11-29 株式会社明治 固液分離装置の固液分離カラム内における固液分布検出方法及び検出装置
WO2018091197A1 (de) * 2016-11-21 2018-05-24 Blue Ocean Nova AG System zur prozessintegrierten optischen analyse fliessfähiger medien
JP6751065B2 (ja) * 2017-09-27 2020-09-02 株式会社明治 可視光が外部から内部に透過する槽内における粒子数分布検出方法及び検出装置
EP3489660A1 (en) * 2017-11-28 2019-05-29 Vestel Elektronik Sanayi ve Ticaret A.S. System for detecting and managing a change of state
EP3492847A1 (en) * 2017-11-29 2019-06-05 Vestel Elektronik Sanayi ve Ticaret A.S. An apparatus and method for detecting freezing of a substance
DE102018101190A1 (de) * 2018-01-19 2019-07-25 Mas Gmbh Verfahren zum spanenden Bearbeiten und Werkzeugmaschine
JP7541408B1 (ja) 2023-10-06 2024-08-28 Wota株式会社 水質判定装置及び水質判定方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03163335A (ja) * 1989-11-22 1991-07-15 Ohbayashi Corp 氷蓄熱槽内の氷量検知方法
JPH08159962A (ja) * 1994-12-05 1996-06-21 Tohoku Electric Power Co Inc 雪の含水率の測定方法
JPH11239972A (ja) * 1998-02-25 1999-09-07 Fuji Seiki Mach Works Ltd 氷を投射する液体ホーニング装置における濃度制御装置
JP2001263886A (ja) * 2000-03-17 2001-09-26 Kashima Kinitsu Reikyaku Sochi Kaihatsu Kyodo Kumiai 製氷量制御方法及び装置
US20050200851A1 (en) * 2004-03-10 2005-09-15 Naokatsu Kojima Apparatus for measuring concentration of ice slurry

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM631994A0 (en) * 1994-06-20 1994-07-14 Noack, Raymond James A detector
DE102006004605B4 (de) * 2006-02-01 2008-10-02 Siemens Ag Anordnung zur Konzentrationsmessung für Abgaskomponenten im Abgasbereich einer Feuerungsanlage
GB0605608D0 (en) 2006-03-20 2006-04-26 Scottish & Newcastle Plc Systems and method for dispensing a cooled beverage

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03163335A (ja) * 1989-11-22 1991-07-15 Ohbayashi Corp 氷蓄熱槽内の氷量検知方法
JPH08159962A (ja) * 1994-12-05 1996-06-21 Tohoku Electric Power Co Inc 雪の含水率の測定方法
JPH11239972A (ja) * 1998-02-25 1999-09-07 Fuji Seiki Mach Works Ltd 氷を投射する液体ホーニング装置における濃度制御装置
JP2001263886A (ja) * 2000-03-17 2001-09-26 Kashima Kinitsu Reikyaku Sochi Kaihatsu Kyodo Kumiai 製氷量制御方法及び装置
US20050200851A1 (en) * 2004-03-10 2005-09-15 Naokatsu Kojima Apparatus for measuring concentration of ice slurry

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103592258A (zh) * 2013-10-30 2014-02-19 浙江大学 一种茶叶中茶多酚含量的检测方法
CN103592258B (zh) * 2013-10-30 2015-07-15 浙江大学 一种茶叶中茶多酚含量的检测方法

Also Published As

Publication number Publication date
EP2208049A1 (en) 2010-07-21
AR069239A1 (es) 2010-01-06
CL2008003325A1 (es) 2009-08-07
WO2009060169A1 (en) 2009-05-14
GB0722085D0 (en) 2007-12-19
TW200935043A (en) 2009-08-16
GB2454517A (en) 2009-05-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20141109