ES2135379T3 - Sistema de alta tension por impulsos para prolongar la vida en almacenamiento de productos alimenticios bombeables. - Google Patents

Sistema de alta tension por impulsos para prolongar la vida en almacenamiento de productos alimenticios bombeables.

Info

Publication number
ES2135379T3
ES2135379T3 ES90909542T ES90909542T ES2135379T3 ES 2135379 T3 ES2135379 T3 ES 2135379T3 ES 90909542 T ES90909542 T ES 90909542T ES 90909542 T ES90909542 T ES 90909542T ES 2135379 T3 ES2135379 T3 ES 2135379T3
Authority
ES
Spain
Prior art keywords
chamber
electrode
high voltage
pumpable
storage
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
ES90909542T
Other languages
English (en)
Inventor
Andrew Hugh Bushnell
Joseph Edward Dunn
Reginald Wayne Clark
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.)
PurePulse Technologies Inc
Original Assignee
PurePulse Technologies Inc
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 PurePulse Technologies Inc filed Critical PurePulse Technologies Inc
Application granted granted Critical
Publication of ES2135379T3 publication Critical patent/ES2135379T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C3/00—Preservation of milk or milk preparations
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/16—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials
    • A23L3/18—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus
    • A23L3/22—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus with transport through tubes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/32—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with electric currents without heating effect
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4608—Treatment of water, waste water, or sewage by electrochemical methods using electrical discharges
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4616—Power supply
    • C02F2201/46175—Electrical pulses

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

SE DESCRIBE UN APARATO DE TRATAMIENTO CON CAMPO DE IMPULSO PARA APLICAR CAMPOS ELECTRICOS IMPULSADOS A COMESTIBLES BOMBEABLES, QUE TIENE UNA CAMARA DE TRATAMIENTO DE CAMPO ELECTRICO (108) CON UN PRIMER ELECTRODO (302) Y UN SEGUNDO ELECTRODO (308). UN SEPARADOR DIELECTRICO SOLIDO (318) TIENE UN ESPACIADOR MONOCONDUCTIVO DIELECTRICO QUE SEPARA EL PRIMER DE SEGUNDO ELECTRODO, EXTERNAMENTE A LA CAMARA Y TIENE UNA LONGITUD DE TRAYECTORIA DE SUPERFICIE MINIMA ENTRE AMBOS DE AL MENOS DOS VECES LA DISTANCIA MINIMA ENTRE LOS DOS DENTRO DE LA CAMARA. UN CONDUCTO DE ENTRADA (304) SE CONECTA A LA CAMARA PARA INTRODUCIR LOS COMESTIBLES BOMBEABLES Y UN CONDUCTO DE SALIDA (306) TAMBIEN CONECTADO A LA CAMARA PARA DESCARGARLOS TRAS PASAR POR LA CAMARA DE TRATAMIENTO. UN IMPULSADOR DE ALTO VOLTAJE (112) GENERA IMPULSOS DIELECTRICOS EN INDICES DE 0.01 IMPULSO POR SEGUNDO DESDE EL PRIMER AL SEGUNDO ELECTRODO QUE SE EXCITAN POR LOS IMPULSOS Y PRODUCEN UN CAMPO ELECTRICO CON UNA FUERZA DE AL MENOS 25000 VOLTIOSPOR CENTIMETRO. UNA BOMBA CONECTADA AL CONDUCTO DE ENTRADA INTRODUCE EL ALIMENTO A TRAVES DE LA CAMARA DE TRATAMIENTO EN PROPORCION TAL QUE SE SUJETA A AL MENOS UN IMPULSO DURANTE SU PASO A TRAVES DE LA MISMA.
ES90909542T 1989-06-12 1990-06-11 Sistema de alta tension por impulsos para prolongar la vida en almacenamiento de productos alimenticios bombeables. Expired - Lifetime ES2135379T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36508289A 1989-06-12 1989-06-12

Publications (1)

Publication Number Publication Date
ES2135379T3 true ES2135379T3 (es) 1999-11-01

Family

ID=23437401

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90909542T Expired - Lifetime ES2135379T3 (es) 1989-06-12 1990-06-11 Sistema de alta tension por impulsos para prolongar la vida en almacenamiento de productos alimenticios bombeables.

Country Status (7)

Country Link
EP (1) EP0594566B1 (es)
JP (1) JPH04506151A (es)
AU (1) AU640384B2 (es)
CA (1) CA2057031C (es)
DE (1) DE69033273T2 (es)
ES (1) ES2135379T3 (es)
WO (1) WO1990015547A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235905A (en) * 1985-05-31 1993-08-17 Foodco Corporation High pulsed voltage systems for extending the shelf life of pumpable food products
EP0553377A1 (en) * 1992-01-29 1993-08-04 Iit Research Institute Energy-efficient electromagnetic elimination of noxious biological organisms
US5290583A (en) * 1992-04-02 1994-03-01 David Reznik Method of electroheating liquid egg and product thereof
US5571550A (en) * 1993-01-22 1996-11-05 Polny, Jr.; Thaddeus J. Methods for electroheating food employing concentric electrodes
CA2132882A1 (en) * 1993-09-23 1995-03-24 David Reznik Electroheating of food products using low frequency current
US5583960A (en) * 1994-06-01 1996-12-10 David Reznik Electroheating apparatus and methods
US5741539A (en) * 1995-06-02 1998-04-21 Knipper; Aloysius J. Shelf-stable liquid egg
WO2000025609A2 (en) * 1998-11-04 2000-05-11 Unilever N.V. Method and apparatus for preserving food products
KR100413048B1 (ko) * 2001-08-30 2003-12-31 이한준 고전장을 이용한 미질개량장치 및 그 방법
KR100451588B1 (ko) * 2002-05-07 2004-10-11 이한준 고전장을 이용한 미질개량장치
FR2943892B1 (fr) * 2009-04-07 2011-08-05 Commissariat Energie Atomique Procede de permeabilisation membranaire de cellules biologiques par l'utilisation d'un champ electrique pulse.
DE102010001279A1 (de) 2010-01-27 2011-07-28 Deutsches Institut für Lebensmitteltechnik e.V., 49610 Vorrichtung und Verfahren zur Hochspannungsimpulsbehandlung im Ringspalt
DE202011004177U1 (de) * 2011-03-18 2012-06-25 Hugo Vogelsang Maschinenbau Gmbh Vorrichtung zur elektrischen Desintegration
KR102117735B1 (ko) * 2012-11-16 2020-06-01 유겐가이샤 아토무 산화물을 포함하는 재료의 보존처리장치
DE202013001124U1 (de) * 2013-02-05 2014-05-06 Hugo Vogelsang Maschinenbau Gmbh Vorrichtung zur elektrischen Desintegration
JP6048292B2 (ja) * 2013-04-18 2016-12-21 株式会社デンソー Ｅｈｄポンプ
JP2014212625A (ja) * 2013-04-18 2014-11-13 株式会社デンソー Ｅｈｄポンプ
DE202013005125U1 (de) * 2013-06-04 2014-09-05 Hugo Vogelsang Maschinenbau Gmbh Vorrichtung zur elektrischen Desintegration von Zellverbänden
CN109699869B (zh) * 2017-10-26 2022-06-07 浙江都美电气技术股份有限公司 一种食品杀菌保鲜系统及方法
DE102018202369A1 (de) 2018-02-15 2019-08-22 Deutsches Institut Für Lebensmitteltechnik E.V. Durchflusszelle zur Behandlung von Flüssigkeiten
FR3084546B1 (fr) * 2018-07-24 2021-11-05 Adm28 S Ar L Dispositif de decharge electrique impulsionnelle
DE102018216981A1 (de) * 2018-10-04 2020-04-09 Robert Bosch Gmbh Wasserabgabeeinrichtung
DE102018217807A1 (de) * 2018-10-18 2020-04-23 Krones Ag Verfahren und Vorrichtung zur Behandlung eines flüssigen Lebensmittels oder dergleichen abzufüllenden Produkts
CN211770461U (zh) * 2019-09-11 2020-10-27 Arc阿罗马珀尔公司 脉冲电场室

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1934704A (en) * 1931-04-29 1933-11-14 Ray Dio Ray Corp Electrical sterilizing apparatus
DE858872C (de) * 1944-11-08 1952-12-11 Siemens Ag Anordnung zum Behandeln von Schuettgut im elektrischen Wechselfelde
US4434357A (en) * 1980-01-21 1984-02-28 The Electricity Council Apparatus for heating electrically conductive flowable media
US4457221A (en) * 1980-12-23 1984-07-03 Geren David K Sterilization apparatus
FR2513087A1 (fr) * 1981-09-18 1983-03-25 Int Marketing Conseil Procede de protection d'un produit fluide et installations pour la mise en oeuvre dudit procede
SE430947B (sv) * 1982-05-26 1983-12-27 Inst Prikladnoi Fiziki Akademi Elektrisk plasmolysator for behandling av vegetabiliska ramaterial elektrisk plasmolysator for behandling av vegetabiliska ramaterial
JPS59216575A (ja) * 1983-05-25 1984-12-06 Dowa:Kk 通電加工食品製造方法
JPS60217930A (ja) * 1984-04-03 1985-10-31 株式会社　同和 通電加工食品の製造方法
US4695472A (en) * 1985-05-31 1987-09-22 Maxwell Laboratories, Inc. Methods and apparatus for extending the shelf life of fluid food products

Also Published As

Publication number Publication date
EP0594566B1 (en) 1999-09-01
EP0594566A4 (en) 1992-04-21
CA2057031C (en) 1998-09-22
AU640384B2 (en) 1993-08-26
WO1990015547A1 (en) 1990-12-27
EP0594566A1 (en) 1994-05-04
CA2057031A1 (en) 1990-12-13
DE69033273D1 (de) 1999-10-07
AU5836190A (en) 1991-01-08
JPH04506151A (ja) 1992-10-29
DE69033273T2 (de) 1999-12-30

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