WO2005022092A3 - Dispositif de dosage d’au moins deux produits - Google Patents

Dispositif de dosage d’au moins deux produits Download PDF

Info

Publication number
WO2005022092A3
WO2005022092A3 PCT/FR2004/050386 FR2004050386W WO2005022092A3 WO 2005022092 A3 WO2005022092 A3 WO 2005022092A3 FR 2004050386 W FR2004050386 W FR 2004050386W WO 2005022092 A3 WO2005022092 A3 WO 2005022092A3
Authority
WO
WIPO (PCT)
Prior art keywords
product
piston
tank
products
dosing
Prior art date
Application number
PCT/FR2004/050386
Other languages
English (en)
Other versions
WO2005022092A2 (fr
Inventor
Vincent Jean-Marie Tournerie
Original Assignee
Axiali
Vincent Jean-Marie Tournerie
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 Axiali, Vincent Jean-Marie Tournerie filed Critical Axiali
Priority to EP04786384A priority Critical patent/EP1673596A2/fr
Publication of WO2005022092A2 publication Critical patent/WO2005022092A2/fr
Publication of WO2005022092A3 publication Critical patent/WO2005022092A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
    • 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
    • B01F23/50—Mixing liquids with solids
    • B01F23/565—Mixing liquids with solids by introducing liquids in solid material, e.g. to obtain slurries
    • 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
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • 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
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0092—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed by mechanical means, e.g. by screw conveyors
    • 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
    • B01F23/60—Mixing solids with solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Basic Packing Technique (AREA)

Abstract

L'invention a pour objet un dispositif de dosage d'au moins deux produits, notamment au moins un produit pulvérulent ou un mélange de produits pulvérulents appelé abrasif avec un liquide, ledit dispositif comprenant au moins un premier réservoir (16) susceptible de contenir au moins un premier produit (12), au moins un premier piston (20) susceptible d'éjecter ledit au moins un premier produit (12) en dehors dudit au moins un premier réservoir (16), ainsi qu'un cylindre (32) dans lequel se translate un second piston (22) délimitant deux chambres dont l'une constitue un second réservoir (18) susceptible de contenir un second produit (14), un fluide étant introduit dans l'autre chambre (34) afin d'assurer la translation du second piston (22) pour éjecter le second produit (14) en dehors du second réservoir (18), les pistons (20, 22) étant cinématiquement liés afin que les quantités de produits (12,14) mélangés soient proportionnelles, caractérisé en ce qu'il comprend des moyens de remplissage en second produit (14) des deux chambres disposées de part et d'autre du second piston (22).
PCT/FR2004/050386 2003-08-22 2004-08-20 Dispositif de dosage d’au moins deux produits WO2005022092A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04786384A EP1673596A2 (fr) 2003-08-22 2004-08-20 Dispositif de dosage d'au moins deux produits

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0350450 2003-08-22
FR0350450A FR2859019B1 (fr) 2003-08-22 2003-08-22 Dispositif de dosage d'au moins deux produits

Publications (2)

Publication Number Publication Date
WO2005022092A2 WO2005022092A2 (fr) 2005-03-10
WO2005022092A3 true WO2005022092A3 (fr) 2005-06-02

Family

ID=34112897

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2004/050386 WO2005022092A2 (fr) 2003-08-22 2004-08-20 Dispositif de dosage d’au moins deux produits

Country Status (3)

Country Link
EP (1) EP1673596A2 (fr)
FR (1) FR2859019B1 (fr)
WO (1) WO2005022092A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113530572A (zh) * 2021-07-30 2021-10-22 金川集团股份有限公司 一种液体速凝剂添加装置
CN113893772B (zh) * 2021-11-08 2023-10-31 理纯(上海)洁净技术有限公司 一种调控气体混合比例的多元气体混合配比装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2305967A1 (de) * 1972-02-17 1973-08-30 Carlo M Pensa Einrichtung fuer die dosierung und mischung von zwei fluessigkeiten
FR2205361A1 (en) * 1972-11-09 1974-05-31 Cloup Philippe Automatic injection of an additive into a liquid - using a differential piston assembly, the displacement of piston being controlled by liq. under pressure
FR2385446A1 (fr) * 1977-04-01 1978-10-27 Skm Sa Installation pour la pulverisation de peintures dont la polymerisation est obtenue par reaction de deux composants
WO1982001479A1 (fr) * 1980-11-04 1982-05-13 Rene Foegle Dispositif pour melanger un premier fluide a un second fluide vecteur
WO1993001993A1 (fr) * 1991-07-15 1993-02-04 James Owen Camm Distributeur

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2305967A1 (de) * 1972-02-17 1973-08-30 Carlo M Pensa Einrichtung fuer die dosierung und mischung von zwei fluessigkeiten
FR2205361A1 (en) * 1972-11-09 1974-05-31 Cloup Philippe Automatic injection of an additive into a liquid - using a differential piston assembly, the displacement of piston being controlled by liq. under pressure
FR2385446A1 (fr) * 1977-04-01 1978-10-27 Skm Sa Installation pour la pulverisation de peintures dont la polymerisation est obtenue par reaction de deux composants
WO1982001479A1 (fr) * 1980-11-04 1982-05-13 Rene Foegle Dispositif pour melanger un premier fluide a un second fluide vecteur
WO1993001993A1 (fr) * 1991-07-15 1993-02-04 James Owen Camm Distributeur

Also Published As

Publication number Publication date
FR2859019A1 (fr) 2005-02-25
WO2005022092A2 (fr) 2005-03-10
EP1673596A2 (fr) 2006-06-28
FR2859019B1 (fr) 2005-11-25

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