ATE485504T1 - Partikeldetektor - Google Patents

Partikeldetektor

Info

Publication number
ATE485504T1
ATE485504T1 AT06701114T AT06701114T ATE485504T1 AT E485504 T1 ATE485504 T1 AT E485504T1 AT 06701114 T AT06701114 T AT 06701114T AT 06701114 T AT06701114 T AT 06701114T AT E485504 T1 ATE485504 T1 AT E485504T1
Authority
AT
Austria
Prior art keywords
duct
illumination
section
cross
detector
Prior art date
Application number
AT06701114T
Other languages
English (en)
Inventor
Egor Zindy
John Bann
Leonard Williams
Original Assignee
Etr Unidata 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 Etr Unidata Ltd filed Critical Etr Unidata Ltd
Application granted granted Critical
Publication of ATE485504T1 publication Critical patent/ATE485504T1/de

Links

Classifications

    • 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
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • 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
    • 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
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/075—Investigating concentration of particle suspensions by optical means
    • 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
    • G01N2021/8411—Application to online plant, process monitoring
    • G01N2021/8416—Application to online plant, process monitoring and process controlling, not otherwise provided for
    • 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
    • G01N2021/8578—Gaseous flow
    • 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
    • G01N2021/8592—Grain or other flowing solid samples

Landscapes

  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Glass Compositions (AREA)
  • Measurement Of Radiation (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT06701114T 2005-01-14 2006-01-13 Partikeldetektor ATE485504T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0500687.9A GB0500687D0 (en) 2005-01-14 2005-01-14 Particulate detector
PCT/GB2006/000121 WO2006075171A1 (en) 2005-01-14 2006-01-13 Particulate detector

Publications (1)

Publication Number Publication Date
ATE485504T1 true ATE485504T1 (de) 2010-11-15

Family

ID=34224557

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06701114T ATE485504T1 (de) 2005-01-14 2006-01-13 Partikeldetektor

Country Status (13)

Country Link
US (1) US20100073173A1 (de)
EP (1) EP1875207B1 (de)
JP (1) JP2008527366A (de)
CN (1) CN101124474B (de)
AT (1) ATE485504T1 (de)
AU (1) AU2006205657B2 (de)
BR (1) BRPI0606615A2 (de)
CA (1) CA2593975A1 (de)
DE (1) DE602006017682D1 (de)
ES (1) ES2353970T3 (de)
GB (1) GB0500687D0 (de)
MX (1) MX2007008445A (de)
WO (1) WO2006075171A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
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PL2567202T3 (pl) 2010-03-23 2023-04-17 Ophir Optronics Solutions Ltd. Aparat do monitorowania lasera poprzez rozpraszanie wiązki
JP5932018B2 (ja) * 2011-03-28 2016-06-08 エイヴィエル・テスト・システムズ・インコーポレーテッド 排気測定用のデコンボリューション法
KR20140088745A (ko) * 2013-01-03 2014-07-11 삼성전기주식회사 파티클 검사 장치
CN103196803B (zh) * 2013-02-25 2015-06-24 杭州创迅知识产权咨询有限公司 固体颗粒物浓度分析装置的信号处理方法
CA2922462C (en) * 2013-09-06 2020-08-18 Ge Aviation Systems Llc Aircraft and particulate detection method
DE102013111416A1 (de) * 2013-10-16 2015-04-30 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Verfahren zum Bestimmen zumindest einer physikalischen, chemischen und/oder biologischen Messgröße mittels optischer Sensoren und Trübungssensoren
CN103728420A (zh) * 2013-12-30 2014-04-16 聚光科技(杭州)股份有限公司 管道内气体的在线监测方法
JP5681825B2 (ja) * 2014-04-09 2015-03-11 新日本空調株式会社 パーティクル濃度測定装置
DE102014223151A1 (de) * 2014-11-13 2016-05-19 Robert Bosch Gmbh Partikelzähler
WO2016095008A1 (en) * 2014-12-17 2016-06-23 Total E&P Canada Ltd. Apparatus, systems and methods for real-time solids content measurements
CN105233596B (zh) * 2015-09-16 2017-11-24 河海大学常州校区 一种用于施工现场的空气灰尘净化系统及其工作方法
KR102637410B1 (ko) * 2016-06-16 2024-02-16 엘지전자 주식회사 먼지 측정 장치 및 방법
US20180068498A1 (en) * 2016-09-06 2018-03-08 Rolls-Royce North American Technologies, Inc. Systems and methods of modifying turbine engine operating limits
CN106546520B (zh) * 2016-10-27 2019-06-14 中国航天空气动力技术研究院 燃粉浓度测量装置和测量方法
CN106558202A (zh) * 2017-01-16 2017-04-05 浪潮（苏州）金融技术服务有限公司 一种防尘告警装置、方法及系统
US11802700B2 (en) * 2017-04-06 2023-10-31 Carrier Corporation Moderate-to-low global warming potential value refrigerant leak detection
DE102017215465B4 (de) * 2017-09-04 2022-12-08 Mahle International Gmbh Klimaanlage eines Fahrzeugs und Fahrzeug damit
US10846343B2 (en) 2018-09-11 2020-11-24 Apple Inc. Techniques for disambiguating clustered location identifiers
WO2020148776A1 (en) * 2019-01-16 2020-07-23 INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) Online device and method for optically measuring fly ash particulate in industrial stack emissions independent of moisture
US10759543B1 (en) 2019-04-17 2020-09-01 Raytheon Technologies Corporation Detection system for gas turbine engine
US10845294B1 (en) * 2019-07-03 2020-11-24 Raytheon Technologies Corporation Systems and methods for particulate ingestion sensing in gas turbine engines
US11492967B2 (en) 2019-07-03 2022-11-08 Raytheon Technologies Corporation Particulate ingestion sensor for gas turbine engines
CN111122501A (zh) * 2019-11-29 2020-05-08 中国运载火箭技术研究院 一种空间环境下水滴测量系统

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US3775013A (en) * 1971-11-17 1973-11-27 Monitor Techn Inc Optical turbidimeter apparatus
SE450791B (sv) * 1985-11-19 1987-07-27 Salen & Wicander Ab Sett och anordning for detektering av fororeningshalten i en vetska
JPS6420431A (en) * 1987-04-23 1989-01-24 Sumitomo Chemical Co Method and device for measuring fine particles
JP2879358B2 (ja) * 1990-07-12 1999-04-05 株式会社ゼクセル 流れ場の流動粒子の観測装置
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JPH05172731A (ja) * 1991-12-24 1993-07-09 Fujitsu Ltd 粒子検出方法
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GB0323055D0 (en) * 2003-10-02 2003-11-05 Unidata Europ Ltd Particulate detector

Also Published As

Publication number Publication date
DE602006017682D1 (de) 2010-12-02
GB0500687D0 (en) 2005-02-23
MX2007008445A (es) 2007-09-18
CN101124474A (zh) 2008-02-13
CN101124474B (zh) 2010-05-19
JP2008527366A (ja) 2008-07-24
AU2006205657A1 (en) 2006-07-20
AU2006205657B2 (en) 2011-02-17
BRPI0606615A2 (pt) 2009-07-07
EP1875207A1 (de) 2008-01-09
US20100073173A1 (en) 2010-03-25
ES2353970T3 (es) 2011-03-08
WO2006075171A1 (en) 2006-07-20
EP1875207B1 (de) 2010-10-20
CA2593975A1 (en) 2006-07-20

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