BR112016029257A2 - dispositivo de medição para um conjunto de autodesligamento - Google Patents

dispositivo de medição para um conjunto de autodesligamento

Info

Publication number
BR112016029257A2
BR112016029257A2 BR112016029257A BR112016029257A BR112016029257A2 BR 112016029257 A2 BR112016029257 A2 BR 112016029257A2 BR 112016029257 A BR112016029257 A BR 112016029257A BR 112016029257 A BR112016029257 A BR 112016029257A BR 112016029257 A2 BR112016029257 A2 BR 112016029257A2
Authority
BR
Brazil
Prior art keywords
self
assembly
measuring device
life
filter
Prior art date
Application number
BR112016029257A
Other languages
English (en)
Inventor
Hankare Anil
Kumar Natarajan Suresh
Mani Vasanthan
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of BR112016029257A2 publication Critical patent/BR112016029257A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/005—Valves
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/001—Means for regulating or setting the meter for a predetermined quantity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/07—Integration to give total flow, e.g. using mechanically-operated integrating mechanism
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F22/00—Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/36—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with stationary measuring chambers having constant volume during measurement
    • G01F3/38—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with stationary measuring chambers having constant volume during measurement having only one measuring chamber
    • 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
    • C02F2209/44—Time
    • C02F2209/445—Filter life
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/007—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring the level variations of storage tanks relative to the time

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Measuring Volume Flow (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

a presente invenção refere-se a um dispositivo de medição para um conjunto de autodesligamento para medir o volume do líquido coletado em uma câmara capaz de determinar o fim da vida útil de um filtro e causando autodesligamento após a vida últil calibrada do filtro. a presente invenção é particularmente útil em purificadores de água. o dispositivo de medição compreende um flutuador, conjunto de cremalheira e pinhão, conjunto de catraca e lingueta e um parafuso com um atuador.
BR112016029257A 2014-06-20 2015-06-19 dispositivo de medição para um conjunto de autodesligamento BR112016029257A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14173224 2014-06-20
PCT/EP2015/001245 WO2015192968A1 (en) 2014-06-20 2015-06-19 A metering device for an auto-shut off assembly

Publications (1)

Publication Number Publication Date
BR112016029257A2 true BR112016029257A2 (pt) 2017-08-22

Family

ID=50979583

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016029257A BR112016029257A2 (pt) 2014-06-20 2015-06-19 dispositivo de medição para um conjunto de autodesligamento

Country Status (7)

Country Link
EP (1) EP3158299A1 (pt)
CN (1) CN106458640A (pt)
BR (1) BR112016029257A2 (pt)
EA (1) EA201790050A1 (pt)
MX (1) MX2016016535A (pt)
PH (1) PH12016502451A1 (pt)
WO (1) WO2015192968A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018104036A1 (en) 2016-12-09 2018-06-14 Unilever N.V. A metering apparatus for an auto-shut off assembly
CN108844877A (zh) * 2018-05-04 2018-11-20 科勒(中国)投资有限公司 一种基于过滤组件寿命的数据检测方法及装置
CN109405908B (zh) * 2018-09-06 2020-04-07 昆明理工大学 一种同时计量热水和凉水水表
CN111981191B (zh) * 2020-09-01 2024-09-13 浙江零排城乡规划发展有限公司 一种数显计量界面阀
CN115779559B (zh) * 2022-12-12 2024-02-02 江苏凯进生态建设有限公司 一种综合废水处理装置及处理方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698164A (en) 1985-07-29 1987-10-06 Kinetico, Inc. Filter apparatus
US5527451A (en) 1994-03-08 1996-06-18 Recovery Engineering, Inc. Water treatment device with volume totalization valve
US5536394A (en) * 1994-11-17 1996-07-16 Recovery Engineering, Inc. End of life mechanism for water treatment cartridge
US5873995A (en) 1997-05-06 1999-02-23 The Clorox Company End-of-life indicator for water treatment device
FR2806897B1 (fr) 2000-03-29 2003-05-30 Moulinex Sa Appareil electromenager comportant une cartouche amovible de traitement d'eau
CN2429515Y (zh) * 2000-07-11 2001-05-09 唐建星 矿化净水器
CN2446920Y (zh) * 2000-10-16 2001-09-12 高国珊 饮水机净水器的出水开关
CN2524038Y (zh) * 2002-01-27 2002-12-04 冯亨宁 自动控制水阀
CN2791407Y (zh) * 2004-11-26 2006-06-28 北京迪威尔石油天然气技术开发有限公司 直角旋塞式浮球液位控制阀
CN201811840U (zh) * 2010-09-17 2011-04-27 北京工业大学 小模数齿轮误差的单面啮合测量装置

Also Published As

Publication number Publication date
MX2016016535A (es) 2017-05-01
EP3158299A1 (en) 2017-04-26
EA201790050A1 (ru) 2017-04-28
WO2015192968A1 (en) 2015-12-23
PH12016502451A1 (en) 2017-03-06
CN106458640A (zh) 2017-02-22

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired