KR102473624B1 - 센서의 정확도를 유지하기 위한 장치 - Google Patents

센서의 정확도를 유지하기 위한 장치 Download PDF

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Publication number
KR102473624B1
KR102473624B1 KR1020177022441A KR20177022441A KR102473624B1 KR 102473624 B1 KR102473624 B1 KR 102473624B1 KR 1020177022441 A KR1020177022441 A KR 1020177022441A KR 20177022441 A KR20177022441 A KR 20177022441A KR 102473624 B1 KR102473624 B1 KR 102473624B1
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sensor
flow bore
liquid flow
jet channel
gas
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KR20170102357A (ko
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쿤 시옹
브랜든 엠. 데이비스
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에코랍 유에스에이 인코퍼레이티드
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    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
KR1020177022441A 2015-01-12 2016-01-12 센서의 정확도를 유지하기 위한 장치 Active KR102473624B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/594,625 US9810676B2 (en) 2015-01-12 2015-01-12 Apparatus for, system for and methods of maintaining sensor accuracy
US14/594,625 2015-01-12
PCT/US2016/012955 WO2016115073A1 (en) 2015-01-12 2016-01-12 Apparatus for maintaining sensor accuracy

Publications (2)

Publication Number Publication Date
KR20170102357A KR20170102357A (ko) 2017-09-08
KR102473624B1 true KR102473624B1 (ko) 2022-12-01

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KR1020177022441A Active KR102473624B1 (ko) 2015-01-12 2016-01-12 센서의 정확도를 유지하기 위한 장치

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Country Link
US (1) US9810676B2 (enExample)
EP (1) EP3245508B1 (enExample)
JP (1) JP6735757B2 (enExample)
KR (1) KR102473624B1 (enExample)
CN (1) CN107209143B (enExample)
AU (1) AU2016206941B2 (enExample)
BR (1) BR112017014879B1 (enExample)
CL (1) CL2017001800A1 (enExample)
MX (1) MX375050B (enExample)
SA (1) SA517381910B1 (enExample)
WO (1) WO2016115073A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9772303B2 (en) 2015-01-12 2017-09-26 Ecolab Usa Inc. Apparatus for, system for and methods of maintaining sensor accuracy
US10422278B2 (en) 2017-09-15 2019-09-24 Progress Rail Locomotive Inc. Pressure sensor cleaning device
BR112022007562A2 (pt) 2019-10-24 2022-07-05 Ecolab Usa Inc Sistema para análise de depósito, e, método para determinar o depósito
US12411075B2 (en) 2019-11-06 2025-09-09 Entegris, Inc. Optical sensor window cleaner
AU2021288315A1 (en) * 2020-06-11 2023-01-19 Chevron U.S.A. Inc. Systems and methods for continuous measurement of erosion and corrosion in oil and gas facilities
US11733144B2 (en) * 2020-12-14 2023-08-22 Caterpillar Inc. Convertible housing assembly for a particle sensor
CN114314711A (zh) * 2021-12-29 2022-04-12 贵州师范学院 一种循环冷却水处理自动控制系统及控制方法
US20250360461A1 (en) * 2024-05-21 2025-11-27 Airbuild Inc. Carbon capture apparatus and method

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JP2000321233A (ja) 1999-05-14 2000-11-24 Toshiba Corp 異常水質検出装置
JP2001281130A (ja) 2000-03-30 2001-10-10 Sumitomo Heavy Ind Ltd 浸漬平膜の膜ろ過性能の評価方法及び装置
JP2005055386A (ja) 2003-08-07 2005-03-03 Fuji Electric Systems Co Ltd バイオセンサ用フローセル
JP2013104830A (ja) 2011-11-16 2013-05-30 Mitsubishi Electric Corp 水質測定装置

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GB1494576A (en) 1974-09-06 1977-12-07 Meidensha Electric Mfg Co Ltd Apparatus for determining amounts of matter in a liquid to be examined
JPS5260691A (en) * 1975-11-13 1977-05-19 Nippon Steel Corp Method of automatically washing electrode of ph meter
JPS5442596U (enExample) * 1977-08-31 1979-03-22
JPS5518148U (enExample) * 1978-07-24 1980-02-05
JPS6126849A (ja) * 1984-07-17 1986-02-06 Kyodo Kumiai Kurashikishi Seisou Kyokai 水溶液のイオン濃度自動測定装置
GB2295232B (en) 1994-11-15 1999-05-05 Boghos Awanes Manook Continuous multi-parameter monitoring of liquids with a novel sensor cleaning and calibration system
DE10209466B4 (de) * 2002-03-05 2004-03-11 Sita Messtechnik Gmbh Vorrichtung zum fortlaufenden Überwachen und Regeln von Prozesslösung
US7300630B2 (en) * 2002-09-27 2007-11-27 E. I. Du Pont De Nemours And Company System and method for cleaning in-process sensors
JP4533238B2 (ja) * 2005-05-18 2010-09-01 新日本製鐵株式会社 水質測定装置及びその方法
KR100728882B1 (ko) * 2005-12-29 2007-06-15 주식회사 케이씨텍 기판세정용 이류체 분사모듈 및 이를 이용한 기판세정장치
JP2008002956A (ja) * 2006-06-22 2008-01-10 Dkk Toa Corp 洗浄装置および水質計
US8012758B2 (en) * 2007-02-16 2011-09-06 Nalco Company Method of monitoring microbiological activity in process streams
JP2009156762A (ja) * 2007-12-27 2009-07-16 Kazuo Yamaoka 廃水処理施設における測定用センサーの洗浄システム
CN201259491Y (zh) 2008-09-18 2009-06-17 北京中科诚毅科技发展有限公司 工业在线光谱分析仪探头的自动清洁装置
GB2472857A (en) * 2009-08-21 2011-02-23 Process Instr Oxygen sensor housing with self cleaning system
US20110056276A1 (en) 2009-09-09 2011-03-10 Hach Company Anti-fouling submersible liquid sensor and method
US8429952B1 (en) 2010-02-02 2013-04-30 Campbell Scientific, Inc. Sensor with antifouling control
EP2635367B1 (en) 2010-11-01 2020-08-19 Nanyang Technological University A membrane sensor and method of detecting fouling in a fluid
US9032792B2 (en) 2012-01-19 2015-05-19 Nalco Company Fouling reduction device and method
FI126240B (en) * 2011-12-02 2016-08-31 Kemira Oyj Method and device for monitoring and controlling the state of a process
CN202599942U (zh) 2012-01-11 2012-12-12 杭州凯日环保科技有限公司 自清洗测量池
US9001319B2 (en) 2012-05-04 2015-04-07 Ecolab Usa Inc. Self-cleaning optical sensor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000321233A (ja) 1999-05-14 2000-11-24 Toshiba Corp 異常水質検出装置
JP2001281130A (ja) 2000-03-30 2001-10-10 Sumitomo Heavy Ind Ltd 浸漬平膜の膜ろ過性能の評価方法及び装置
JP2005055386A (ja) 2003-08-07 2005-03-03 Fuji Electric Systems Co Ltd バイオセンサ用フローセル
JP2013104830A (ja) 2011-11-16 2013-05-30 Mitsubishi Electric Corp 水質測定装置

Also Published As

Publication number Publication date
US9810676B2 (en) 2017-11-07
CL2017001800A1 (es) 2018-02-16
SA517381910B1 (ar) 2021-03-29
JP6735757B2 (ja) 2020-08-05
JP2018501491A (ja) 2018-01-18
KR20170102357A (ko) 2017-09-08
US20160202229A1 (en) 2016-07-14
EP3245508A4 (en) 2018-10-17
CN107209143A (zh) 2017-09-26
MX2017009167A (es) 2018-01-25
BR112017014879A2 (pt) 2018-03-13
EP3245508A1 (en) 2017-11-22
AU2016206941B2 (en) 2020-11-19
EP3245508B1 (en) 2021-06-30
MX375050B (es) 2025-03-06
WO2016115073A1 (en) 2016-07-21
BR112017014879B1 (pt) 2021-07-06
CN107209143B (zh) 2020-10-16
AU2016206941A1 (en) 2017-07-13

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