CN102597743A - 防污潜水式液体传感器和方法 - Google Patents

防污潜水式液体传感器和方法 Download PDF

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Publication number
CN102597743A
CN102597743A CN2010800505129A CN201080050512A CN102597743A CN 102597743 A CN102597743 A CN 102597743A CN 2010800505129 A CN2010800505129 A CN 2010800505129A CN 201080050512 A CN201080050512 A CN 201080050512A CN 102597743 A CN102597743 A CN 102597743A
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CN
China
Prior art keywords
inactivation
antifouling
type liquid
submersible type
liquid sensor
Prior art date
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Pending
Application number
CN2010800505129A
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English (en)
Chinese (zh)
Inventor
以利亚·L·斯科特
斯科特·D·詹森
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Hach Co
Original Assignee
Hach Co
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Filing date
Publication date
Application filed by Hach Co filed Critical Hach Co
Publication of CN102597743A publication Critical patent/CN102597743A/zh
Pending legal-status Critical Current

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    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
    • 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
    • G01N33/1886—Water using probes, e.g. submersible probes, buoys
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G01N2001/205—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping using a valve
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N2021/0106—General arrangement of respective parts
    • G01N2021/0118—Apparatus with remote processing
    • G01N2021/0143—Apparatus with remote processing with internal and external computer
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/11—Filling or emptying of cuvettes
    • 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
    • G01N21/51—Scattering, i.e. diffuse reflection within a body or fluid inside a container, e.g. in an ampoule
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/021—Special mounting in general
    • G01N2201/0212—Liquid borne; swimming apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/021—Special mounting in general
    • G01N2201/0218—Submersible, submarine

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CN2010800505129A 2009-09-09 2010-08-27 防污潜水式液体传感器和方法 Pending CN102597743A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/556,108 US20110056276A1 (en) 2009-09-09 2009-09-09 Anti-fouling submersible liquid sensor and method
US12/556,108 2009-09-09
PCT/US2010/046960 WO2011031547A2 (en) 2009-09-09 2010-08-27 Anti-fouling submersible liquid sensor and method

Publications (1)

Publication Number Publication Date
CN102597743A true CN102597743A (zh) 2012-07-18

Family

ID=43646620

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010800505129A Pending CN102597743A (zh) 2009-09-09 2010-08-27 防污潜水式液体传感器和方法

Country Status (8)

Country Link
US (1) US20110056276A1 (enExample)
EP (1) EP2475974A2 (enExample)
CN (1) CN102597743A (enExample)
AU (1) AU2010292576A1 (enExample)
BR (1) BR112012005312A2 (enExample)
CA (1) CA2773652A1 (enExample)
IN (1) IN2012DN02344A (enExample)
WO (1) WO2011031547A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104111313A (zh) * 2013-04-16 2014-10-22 苏州禹陵环保技术有限公司 水质传感器
CN106872391A (zh) * 2017-01-17 2017-06-20 温州市气象局 抗凝结、抗灰尘免干扰湿度传感器
CN110914001A (zh) * 2017-07-07 2020-03-24 Ysi公司 用于现场部署的传感器和仪器的防污配件

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US8445864B2 (en) * 2011-08-26 2013-05-21 Raytheon Company Method and apparatus for anti-biofouling of a protected surface in liquid environments
US9776219B2 (en) 2013-01-17 2017-10-03 Raytheon Company Method and apparatus for removing biofouling from a protected surface in a liquid environment
US20160018339A1 (en) * 2013-04-02 2016-01-21 Halliburton Energy Services, Inc. Autonomous remote sensor for determining a property of a fluid in a body of water
US10327951B2 (en) 2014-02-28 2019-06-25 Excel-Lens, Inc. Laser assisted cataract surgery
BR112016030673B1 (pt) 2014-06-30 2021-05-25 Koninklijke Philips N.V. sistema de iluminação antibioincrustação, objeto, método para evitar a formação de incrustações, e, método para fornecer um sistema de iluminação antibioincrustação
KR102561246B1 (ko) * 2014-12-16 2023-07-31 코닌클리케 필립스 엔.브이. 부착 방지를 위해 적응된 해저 케이블 장치
US10197824B2 (en) 2015-01-08 2019-02-05 Ecolab Usa Inc. Method of obtaining or maintaining optical transmittance into deaerated liquid
US9810676B2 (en) 2015-01-12 2017-11-07 Ecolab Usa Inc. Apparatus for, system for and methods of maintaining sensor accuracy
US9772303B2 (en) 2015-01-12 2017-09-26 Ecolab Usa Inc. Apparatus for, system for and methods of maintaining sensor accuracy
KR101769398B1 (ko) * 2015-12-28 2017-08-21 (주) 휴마스 방오능을 갖는 다항목 수질측정 장치
US11039765B2 (en) * 2017-09-26 2021-06-22 International Business Machines Corporation Smart pellet for sample testing
EP3874255A1 (en) * 2018-10-30 2021-09-08 Specshell ApS Non-invasive continuous in line antifouling of atr-mir spectroscopic sensors

Citations (3)

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WO2003065032A2 (en) * 2002-01-25 2003-08-07 Hydrolab, L.L.C. System and method for preventing fouling in sensors
CN1894051A (zh) * 2003-11-12 2007-01-10 Otv股份有限公司 利用紫外线辐射使水消毒的装置的紫外线灯保护外套的清洁装置
US20090041621A1 (en) * 2007-08-07 2009-02-12 University Of Maryland Center For Environmental Science Autonomous device with biofouling control and method for monitoring aquatic environment

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DE2733344C2 (de) * 1977-07-23 1979-07-12 Alfred 7500 Karlsruhe Graentzel Apparatur zur Bestrahlung strömungsfähiger Medien zum Erzielen chemischer Reaktionen bzw. Reaktionsprodukte
AT391763B (de) * 1988-09-13 1990-11-26 Bender & Co Gmbh Einrichtung zum messen der aktivitaet und des volumens radioaktiver fluessigkeiten
US5322569A (en) * 1991-10-08 1994-06-21 General Dynamics Corporation Ultraviolet marine anti-biofouling systems
US5576482A (en) * 1995-03-22 1996-11-19 Telectro-Mek, Inc. Particulate and free water contamination measuring apparatus
US6111249A (en) * 1998-07-17 2000-08-29 Hydrolab Corporation Submergible optical sensor housing with protective shutter and methods of operation and manufacture
US6264836B1 (en) * 1999-10-21 2001-07-24 Robert M. Lantis Method and apparatus for decontaminating fluids using ultraviolet radiation
US6185988B1 (en) * 2000-04-14 2001-02-13 John Francis Baxter, Jr. Anti-fouling apparatus for marine applications
US7138926B2 (en) * 2002-02-06 2006-11-21 In-Situ, Inc. Sensor head component
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US7341695B1 (en) * 2003-12-16 2008-03-11 Stuart Garner Anti-fouling apparatus and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003065032A2 (en) * 2002-01-25 2003-08-07 Hydrolab, L.L.C. System and method for preventing fouling in sensors
CN1894051A (zh) * 2003-11-12 2007-01-10 Otv股份有限公司 利用紫外线辐射使水消毒的装置的紫外线灯保护外套的清洁装置
US20090041621A1 (en) * 2007-08-07 2009-02-12 University Of Maryland Center For Environmental Science Autonomous device with biofouling control and method for monitoring aquatic environment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104111313A (zh) * 2013-04-16 2014-10-22 苏州禹陵环保技术有限公司 水质传感器
CN106872391A (zh) * 2017-01-17 2017-06-20 温州市气象局 抗凝结、抗灰尘免干扰湿度传感器
CN106872391B (zh) * 2017-01-17 2019-04-26 温州市气象局 抗凝结、抗灰尘免干扰湿度传感器
CN110914001A (zh) * 2017-07-07 2020-03-24 Ysi公司 用于现场部署的传感器和仪器的防污配件
CN110914001B (zh) * 2017-07-07 2022-06-24 Ysi公司 用于现场部署的传感器和仪器的防污配件

Also Published As

Publication number Publication date
BR112012005312A2 (pt) 2017-06-20
US20110056276A1 (en) 2011-03-10
CA2773652A1 (en) 2011-03-17
WO2011031547A2 (en) 2011-03-17
EP2475974A2 (en) 2012-07-18
IN2012DN02344A (enExample) 2015-08-21
WO2011031547A3 (en) 2011-07-07
AU2010292576A1 (en) 2012-05-03

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Application publication date: 20120718