CN100590396C - 用于确定导电液体流量的测量装置和电导率测量装置、测量元件和方法 - Google Patents

用于确定导电液体流量的测量装置和电导率测量装置、测量元件和方法 Download PDF

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Publication number
CN100590396C
CN100590396C CN200680027566A CN200680027566A CN100590396C CN 100590396 C CN100590396 C CN 100590396C CN 200680027566 A CN200680027566 A CN 200680027566A CN 200680027566 A CN200680027566 A CN 200680027566A CN 100590396 C CN100590396 C CN 100590396C
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CN
China
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measuring device
electrodes
conductivity
container
electrode
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Expired - Fee Related
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CN200680027566A
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English (en)
Chinese (zh)
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CN101233391A (zh
Inventor
伯恩哈特·托贝
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Pirande Europe Ag
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Brita SE
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F13/00—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F13/00—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
    • G01F13/006—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups measuring volume in function of time
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/241—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
    • G01F23/242—Mounting arrangements for electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/241—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
    • G01F23/243—Schematic arrangements of probes combined with measuring circuits
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/05—Conductivity or salinity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/04—Location of water treatment or water treatment device as part of a pitcher or jug

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Measuring Volume Flow (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
CN200680027566A 2005-07-27 2006-07-25 用于确定导电液体流量的测量装置和电导率测量装置、测量元件和方法 Expired - Fee Related CN100590396C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005035045A DE102005035045B9 (de) 2005-07-27 2005-07-27 Messvorrichtung für die Bestimmung von Durchflussmengen elektrisch leitender Flüssigkeiten, Messelement und Verfahren
DE102005035045.3 2005-07-27

Publications (2)

Publication Number Publication Date
CN101233391A CN101233391A (zh) 2008-07-30
CN100590396C true CN100590396C (zh) 2010-02-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200680027566A Expired - Fee Related CN100590396C (zh) 2005-07-27 2006-07-25 用于确定导电液体流量的测量装置和电导率测量装置、测量元件和方法

Country Status (13)

Country Link
US (1) US7905144B2 (cg-RX-API-DMAC7.html)
EP (1) EP1907803B9 (cg-RX-API-DMAC7.html)
JP (1) JP4976390B2 (cg-RX-API-DMAC7.html)
CN (1) CN100590396C (cg-RX-API-DMAC7.html)
AT (1) ATE447163T1 (cg-RX-API-DMAC7.html)
AU (1) AU2006274188A1 (cg-RX-API-DMAC7.html)
CA (1) CA2614933A1 (cg-RX-API-DMAC7.html)
DE (2) DE102005035045B9 (cg-RX-API-DMAC7.html)
ES (1) ES2333906T3 (cg-RX-API-DMAC7.html)
IL (1) IL188976A0 (cg-RX-API-DMAC7.html)
PL (1) PL1907803T3 (cg-RX-API-DMAC7.html)
RU (1) RU2381460C2 (cg-RX-API-DMAC7.html)
WO (1) WO2007012455A1 (cg-RX-API-DMAC7.html)

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US8171802B2 (en) 2008-03-28 2012-05-08 Brita Gmbh Method for measuring the volume flow of electrically conductive liquids through a vessel
CA130799S (en) 2008-12-10 2010-12-07 Brita Gmbh Water filter meter
CN101545799B (zh) * 2009-04-24 2012-05-23 江苏工业学院 一种用于液位和电导率同时检测的非接触传感器
DE102011075118B4 (de) 2011-05-03 2023-12-07 BSH Hausgeräte GmbH Filtereinrichtung zum Reinigen von Wasser
AT513452B1 (de) * 2012-10-05 2014-08-15 Ait Austrian Inst Technology Abgabevorrichtung für Medikamente
US9618116B2 (en) 2013-08-27 2017-04-11 Illinois Tool Works Inc. Ported piston for automatic nailer
KR102073011B1 (ko) * 2013-12-18 2020-03-02 삼성전자주식회사 오일 검출 장치, 그를 가지는 압축기 및 압축기의 제어 방법
DE102014223945A1 (de) * 2014-11-25 2016-05-25 Volkswagen Aktiengesellschaft Traktionsbatterie eines Elektrofahrzeugs umfassend ein Flüssigkeitsdetektionssystem und Verfahren zum Erkennen einer Standhöhe einer Flüssigkeit in der Traktionsbatterie
DE102015203744A1 (de) * 2015-03-03 2016-09-08 BSH Hausgeräte GmbH Wasserführendes Haushaltsgerät mit Füllstandserfassung
DE102016205811A1 (de) * 2015-08-21 2017-02-23 Mahle International Gmbh Wasserstandsensoreinrichtung eines Kraftstofffilters
RU2654316C2 (ru) * 2015-11-30 2018-05-17 Федеральное государственное бюджетное научное учреждение "Институт природно-технических систем" (ИПТС) Устройство для измерения удельной электропроводности жидких сред
RU2658498C2 (ru) * 2016-03-15 2018-06-21 Федеральное государственное бюджетное научное учреждение "Институт природно-технических систем" (ИПТС) Устройство для измерения удельной электропроводности жидких сред
DE102017111393A1 (de) 2017-05-24 2018-11-29 Endress+Hauser SE+Co. KG Verfahren zur Prozessüberwachung
DE102017223853A1 (de) * 2017-12-28 2019-07-04 Kautex Textron Gmbh & Co. Kg Verfahren zum Bestimmen einer Qulitätseigenschaft einer Betriebsflüssigkeit in einem Betriebsflüssigkeitsbehälter für ein Kraftfahrzeug und Betriebsflüssigkeitsbehälter zum Durchführen des Verfahrens
EP3514223A1 (de) * 2018-01-17 2019-07-24 Eppendorf AG Multisensor für einen bioreaktor, bioreaktor, verfahren zur herstellung eines multisensors und zur messung von parametern
DE102018203633A1 (de) * 2018-03-09 2019-09-12 Kautex Textron Gmbh & Co. Kg Betriebsflüssigkeitsbehälter mit kapazitiver Erfassung von Füllständen
RU2676797C1 (ru) * 2018-03-19 2019-01-11 Евгений Николаевич Коптяев Компенсированный датчик уровня электролита
PT116029A (pt) * 2019-12-27 2021-06-28 Bosch Termotecnologia Sa Sensor de condutividade e método para o funcionamento de um sensor de condutividade
US10969262B1 (en) * 2020-08-18 2021-04-06 Larq, Inc. Filtering container with time-based capacitive flow monitoring
US11112763B1 (en) 2020-08-18 2021-09-07 Larq, Inc. Monitoring and performance management system for a network of smart filtering containers
JP7560868B2 (ja) * 2021-01-26 2024-10-03 国立研究開発法人農業・食品産業技術総合研究機構 地下水位変動の検知方法
US12202740B2 (en) 2022-03-02 2025-01-21 Brita, LP Container assembly
CN116106633B (zh) * 2023-04-14 2023-07-18 南方电网科学研究院有限责任公司 液体电导率的确定方法、装置及存储介质

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US3678749A (en) * 1970-02-25 1972-07-25 Patrick D Harper Floatless fluid level gauge
CN2421628Y (zh) * 2000-04-17 2001-02-28 赵建设 电极式液位检测仪
EP1125748A1 (en) * 2000-02-14 2001-08-22 Hewlett-Packard Company, A Delaware Corporation Ink level sensing method and apparatus
CN2583640Y (zh) * 2002-10-29 2003-10-29 武汉大学 体积法电子流量计
CN1460842A (zh) * 2002-04-02 2003-12-10 索尼公司 剩余液体量显示器和剩余液体量显示方法

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US3678749A (en) * 1970-02-25 1972-07-25 Patrick D Harper Floatless fluid level gauge
EP1125748A1 (en) * 2000-02-14 2001-08-22 Hewlett-Packard Company, A Delaware Corporation Ink level sensing method and apparatus
CN2421628Y (zh) * 2000-04-17 2001-02-28 赵建设 电极式液位检测仪
CN1460842A (zh) * 2002-04-02 2003-12-10 索尼公司 剩余液体量显示器和剩余液体量显示方法
CN2583640Y (zh) * 2002-10-29 2003-10-29 武汉大学 体积法电子流量计

Also Published As

Publication number Publication date
US7905144B2 (en) 2011-03-15
PL1907803T3 (pl) 2010-03-31
DE502006005259D1 (de) 2009-12-10
ATE447163T1 (de) 2009-11-15
DE102005035045A1 (de) 2007-02-08
ES2333906T3 (es) 2010-03-02
JP4976390B2 (ja) 2012-07-18
WO2007012455A1 (de) 2007-02-01
AU2006274188A1 (en) 2007-02-01
DE102005035045B9 (de) 2007-11-08
CA2614933A1 (en) 2007-02-01
EP1907803B1 (de) 2009-10-28
CN101233391A (zh) 2008-07-30
EP1907803B9 (de) 2010-06-23
DE102005035045B4 (de) 2007-05-16
IL188976A0 (en) 2008-08-07
JP2009503464A (ja) 2009-01-29
US20090146670A1 (en) 2009-06-11
RU2381460C2 (ru) 2010-02-10
RU2008107344A (ru) 2009-09-10
EP1907803A1 (de) 2008-04-09

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CP03 Change of name, title or address

Address after: 4 Tao Nur Stan Byn Heinrich street, Germany

Patentee after: BRITA GmbH

Address before: German Tao Nur Stein

Patentee before: Brita GmbH

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: The German Taonu Stanley Yin

Patentee after: Pirande Europe AG

Address before: 4 Tao Nur Stan Byn Heinrich street, Germany

Patentee before: BRITA GmbH

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100217