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FR3036296B1 - Systeme de melange d'un produit chimique avec de l'eau - Google Patents

Systeme de melange d'un produit chimique avec de l'eau Download PDF

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Publication number
FR3036296B1
FR3036296B1 FR1554451A FR1554451A FR3036296B1 FR 3036296 B1 FR3036296 B1 FR 3036296B1 FR 1554451 A FR1554451 A FR 1554451A FR 1554451 A FR1554451 A FR 1554451A FR 3036296 B1 FR3036296 B1 FR 3036296B1
Authority
FR
France
Prior art keywords
main chamber
inlet port
water
chemical
piston
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1554451A
Other languages
English (en)
Other versions
FR3036296A1 (fr
Inventor
Maxime Spica
Sebastien Baron
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Exel Industries SA
Original Assignee
Exel Industries SA
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 Exel Industries SA filed Critical Exel Industries SA
Priority to FR1554451A priority Critical patent/FR3036296B1/fr
Priority to EP16726809.3A priority patent/EP3297753A1/fr
Priority to CN201680033823.1A priority patent/CN107787247B/zh
Priority to PCT/EP2016/061192 priority patent/WO2016184936A1/fr
Priority to AU2016263469A priority patent/AU2016263469B2/en
Priority to US15/574,992 priority patent/US10391463B2/en
Publication of FR3036296A1 publication Critical patent/FR3036296A1/fr
Application granted granted Critical
Publication of FR3036296B1 publication Critical patent/FR3036296B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/006—Control of flow ratio involving a first fluid acting on the feeding of a second fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/316—Injector mixers in conduits or tubes through which the main component flows with containers for additional components fixed to the conduit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
    • B01F23/451—Mixing liquids with liquids; Emulsifying using flow mixing by injecting one liquid into another
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/49—Mixing systems, i.e. flow charts or diagrams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
    • B01F35/8822—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
    • B01F35/8822—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type
    • B01F35/88222—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type without external means for driving the piston, e.g. the piston being driven by one of the components
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/03—Controlling ratio of two or more flows of fluid or fluent material without auxiliary power
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2521—Flow comparison or differential response
    • Y10T137/2526—Main line flow displaces or entrains material from reservoir

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Catching Or Destruction (AREA)

Abstract

Ce système de mélange (1) d'un produit chimique avec de l'eau comprend un port d'entrée d'eau (3) adapté pour être relié à une canalisation d'apport d'eau sous pression, un port d'entrée de produit chimique (5) adapté pour être relié à un réservoir (100) de produit chimique, et un port de sortie (7) du mélange. Il comprend une chambre principale (11) dans laquelle est mobile un piston (13) délimitant une partie amont (15) de la chambre principale (11) reliée fluidiquement au port d'entrée d'eau (3) et une partie avale (19) de la chambre principale (11) relié au port d'entrée (5) de produit chimique, le piston (13) étant muni d'une tige (130) s'étendant dans la partie avale (19) de la chambre principale (11). Le port d'entrée d'eau (3) est également relié au port de sortie (7) du mélange, la partie avale (19) de la chambre principale (11) est également reliée au port de sortie (7) du mélange. Un dispositif de régulation (60) du débit d'eau est interposé entre la partie amont (15) de la chambre principale (11) et le port d'entrée d'eau (3). Le piston (13) est mobile, dans la chambre principale (11), sous l'action de l'eau entrant dans la partie amont (15) de la chambre principale (11) et de la différence de pression créée par la tige (130) du piston (13) dans la partie avale (19) de la chambre principale (11), de manière que du produit chimique contenu dans la partie avale (19) de la chambre principale (11) est dirigé vers le port de sortie (7) du mélange.
FR1554451A 2015-05-19 2015-05-19 Systeme de melange d'un produit chimique avec de l'eau Active FR3036296B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1554451A FR3036296B1 (fr) 2015-05-19 2015-05-19 Systeme de melange d'un produit chimique avec de l'eau
EP16726809.3A EP3297753A1 (fr) 2015-05-19 2016-05-19 Système de mélange d'un produit chimique avec de l'eau
CN201680033823.1A CN107787247B (zh) 2015-05-19 2016-05-19 化学产品与水的混合系统
PCT/EP2016/061192 WO2016184936A1 (fr) 2015-05-19 2016-05-19 Système de mélange d'un produit chimique avec de l'eau
AU2016263469A AU2016263469B2 (en) 2015-05-19 2016-05-19 System for mixing a chemical product with water
US15/574,992 US10391463B2 (en) 2015-05-19 2016-05-19 System for mixing a chemical product with water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1554451A FR3036296B1 (fr) 2015-05-19 2015-05-19 Systeme de melange d'un produit chimique avec de l'eau

Publications (2)

Publication Number Publication Date
FR3036296A1 FR3036296A1 (fr) 2016-11-25
FR3036296B1 true FR3036296B1 (fr) 2021-04-23

Family

ID=54007833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1554451A Active FR3036296B1 (fr) 2015-05-19 2015-05-19 Systeme de melange d'un produit chimique avec de l'eau

Country Status (6)

Country Link
US (1) US10391463B2 (fr)
EP (1) EP3297753A1 (fr)
CN (1) CN107787247B (fr)
AU (1) AU2016263469B2 (fr)
FR (1) FR3036296B1 (fr)
WO (1) WO2016184936A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3744422B1 (fr) * 2019-05-27 2023-07-19 Univerza v Ljubljani Dispositif pour mélanger un réfrigérant et un lubrifiant
CN110694704B (zh) * 2019-09-26 2021-10-12 安徽省昂普拓迈生物科技有限责任公司 一种便携式快速微液滴发生器
CN113145007B (zh) * 2021-05-26 2023-03-10 昆明珑瑞一焰气体产品配送服务有限公司 一种用于天然气与添加剂混合输送的装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1991595A (en) * 1932-07-22 1935-02-19 Lubrication Corp Lubricating device
US2096733A (en) * 1934-12-28 1937-10-26 Corydon Jeff Proportioning system
US2238747A (en) * 1935-07-12 1941-04-15 Ornstein Georg Apparatus for dosing liquids and gases
GB780253A (en) * 1954-03-11 1957-07-31 Mavor & Coulson Ltd Improvements in hydraulic apparatus
US4276001A (en) * 1979-01-15 1981-06-30 Dema Engineering Co. Fluid pump assembly
IL63029A0 (en) * 1981-06-03 1981-09-13 Bron D Liquid proportioning system
US4682712A (en) * 1983-12-05 1987-07-28 Boehnensieker Franz Devices for the preparation of a mixture from at least two fluids with a definite mixture ratio
CN1003490B (zh) * 1986-05-13 1989-03-08 上海机械学院 应用减低流动阻力的添加物的方法和装置
US4878601A (en) * 1988-02-16 1989-11-07 Flemming J Peter Liquid dispenser
US4946100A (en) * 1988-02-16 1990-08-07 Flemming J Peter Liquid dispenser
US4913180A (en) * 1988-11-03 1990-04-03 Bahm, Inc. Control system and method for chemical injectors
US4971105A (en) * 1990-01-16 1990-11-20 Mcguire George E Hydraulic fluid injection apparatus
DE4036083C2 (de) * 1990-04-05 1994-06-16 Friedrich Bersch Dosiereinrichtung
US5213129A (en) * 1991-03-25 1993-05-25 Csb Limited Partnership Fluid mixing device
US5433240A (en) * 1994-01-21 1995-07-18 Crown Technology Corporation Low-ratio proportioner
US5454395A (en) * 1994-08-23 1995-10-03 Rehfeld; Frederick L. J. Fluid motor metering device
US7143786B2 (en) * 2003-12-11 2006-12-05 Newfrey Llc Two-handle flow-through valve
US20080185044A1 (en) * 2007-02-02 2008-08-07 Entegris, Inc. System and method of chemical dilution and dispense
DE102007051610A1 (de) * 2007-10-24 2009-04-30 Lenhardt Maschinenbau Gmbh Vorrichtung zum Einspritzen eines Stranges aus einer pastösen Masse in den Zwischenraum zwischen zwei Glasplatten einer Isolierglasscheibe
US20100030227A1 (en) * 2008-07-31 2010-02-04 Medtronic, Inc. Medical lead implantation
WO2010030227A1 (fr) * 2008-09-12 2010-03-18 3R Innovations Teknik Handelsbolag Procédé et dispositif servant à ajouter un additif liquide à un liquide sous pression s'écoulant dans un conduit
CN102215946A (zh) * 2008-11-14 2011-10-12 奈欧麦勒株式会社 液体混合装置
JP6336862B2 (ja) * 2014-09-04 2018-06-06 東芝テック株式会社 液体吐出装置

Also Published As

Publication number Publication date
CN107787247B (zh) 2021-10-19
AU2016263469A1 (en) 2017-12-07
CN107787247A (zh) 2018-03-09
US20180141013A1 (en) 2018-05-24
US10391463B2 (en) 2019-08-27
AU2016263469B2 (en) 2020-10-01
WO2016184936A1 (fr) 2016-11-24
FR3036296A1 (fr) 2016-11-25
EP3297753A1 (fr) 2018-03-28

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