ES2188180T3 - Aparato de dosificacion y metodo para la inyeccion continua de una cantidad preferiblemente pequeña de un liquido esteril secundario en un componente primario de libre circulacion de liquido esteril. - Google Patents

Aparato de dosificacion y metodo para la inyeccion continua de una cantidad preferiblemente pequeña de un liquido esteril secundario en un componente primario de libre circulacion de liquido esteril.

Info

Publication number
ES2188180T3
ES2188180T3 ES99927045T ES99927045T ES2188180T3 ES 2188180 T3 ES2188180 T3 ES 2188180T3 ES 99927045 T ES99927045 T ES 99927045T ES 99927045 T ES99927045 T ES 99927045T ES 2188180 T3 ES2188180 T3 ES 2188180T3
Authority
ES
Spain
Prior art keywords
sterile liquid
small amount
preferibly
dosage
continuous injection
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.)
Expired - Lifetime
Application number
ES99927045T
Other languages
English (en)
Inventor
Georg Ernston
Lars Dahlberg
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.)
Tetra Laval Holdings and Finance SA
Original Assignee
Tetra Laval Holdings and Finance 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 Tetra Laval Holdings and Finance SA filed Critical Tetra Laval Holdings and Finance SA
Application granted granted Critical
Publication of ES2188180T3 publication Critical patent/ES2188180T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • 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
    • B01F35/10—Maintenance of mixers
    • B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
    • B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
    • 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
    • B01F35/71—Feed mechanisms
    • B01F35/713—Feed mechanisms comprising breaking packages or parts thereof, e.g. piercing or opening sealing elements between compartments or cartridges
    • 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
    • B01F35/71—Feed mechanisms
    • B01F35/713—Feed mechanisms comprising breaking packages or parts thereof, e.g. piercing or opening sealing elements between compartments or cartridges
    • B01F35/7137—Piercing, perforating or melting membranes or closures which seal the compartments
    • 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
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • B01F35/718051—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings being adjustable

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)
  • Medicinal Preparation (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Aparato de dosificación destinado a la inyección continua de una pequeña cantidad de líquido estéril secundario en un líquido estéril primario que circula libremente, caracterizado porque el aparato de dosificación tiene una válvula controlable con un manguito (16) de cierre movible para controlar el suministro de líquido estéril secundario al líquido primario estéril que circula, porque el aparato de dosificación tiene un miembro (18) de válvula exterior que comprende en el mismo una parte interior (17) que puede ser desplazada en relación con el miembro (18) de válvula y tiene un rebaje o conducto (19) cuyo extremo que mira hacia el manguito (16) de cierre está cubierto con una lámina protectora (8) de obturación, porque un tubo (12) de suministro para suministrar líquido estéril secundario está dispuesto en dicho rebaje o conducto (19), y porque el aparato de dosificación tiene unos medios (12; 24) para romper la lámina protectora (8) para permitir dicha inyección del líquido estéril secundario en el líquido estéril primario a través del tubo (12) de suministro.
ES99927045T 1998-05-11 1999-05-10 Aparato de dosificacion y metodo para la inyeccion continua de una cantidad preferiblemente pequeña de un liquido esteril secundario en un componente primario de libre circulacion de liquido esteril. Expired - Lifetime ES2188180T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9801615A SE512503C2 (sv) 1998-05-11 1998-05-11 Dosermunstycke för kontinuerlig injicering av en mindre mängd steril, sekundär vätska i en fritt strömmande steril, primär vätska samt sätt att använda dosermunstycket

Publications (1)

Publication Number Publication Date
ES2188180T3 true ES2188180T3 (es) 2003-06-16

Family

ID=20411236

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99927045T Expired - Lifetime ES2188180T3 (es) 1998-05-11 1999-05-10 Aparato de dosificacion y metodo para la inyeccion continua de una cantidad preferiblemente pequeña de un liquido esteril secundario en un componente primario de libre circulacion de liquido esteril.

Country Status (8)

Country Link
EP (1) EP1083983B1 (es)
AT (1) ATE230297T1 (es)
AU (1) AU4403899A (es)
DE (1) DE69904719T2 (es)
DK (1) DK1083983T3 (es)
ES (1) ES2188180T3 (es)
SE (1) SE512503C2 (es)
WO (1) WO1999058234A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010028572A1 (de) * 2010-05-05 2011-11-10 Voith Patent Gmbh Verfahren zur Zumischung einer flüssigen Chemikalie zu einem Prozessstrom und Vorrichtung
DE102011007274A1 (de) * 2011-04-13 2012-10-18 Voith Patent Gmbh Verfahren und Düsenanordnung zum Einbringen von Chemikalien und/oder Additiven in einen Prozessstrom eines Herstellungsprozesses

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE506791C2 (sv) * 1996-06-03 1998-02-09 Arom Pak Ab Doseringsanordning för att med ett kontinuerligt förfarande blanda en strömmande primärvätska med en eller flera tillförda sekundärvätskor samt sätt att sammanblanda två eller flera vätskor

Also Published As

Publication number Publication date
DE69904719T2 (de) 2003-09-18
WO1999058234A1 (en) 1999-11-18
AU4403899A (en) 1999-11-29
DK1083983T3 (da) 2003-04-22
SE512503C2 (sv) 2000-03-27
SE9801615D0 (sv) 1998-05-11
EP1083983A1 (en) 2001-03-21
SE9801615L (sv) 1999-11-12
EP1083983B1 (en) 2003-01-02
DE69904719D1 (de) 2003-02-06
ATE230297T1 (de) 2003-01-15

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