[go: up one dir, main page]

FR3046518B1 - Applicateur micro-ondes monomode, dispositif et procede de traitement thermique de produits - Google Patents

Applicateur micro-ondes monomode, dispositif et procede de traitement thermique de produits Download PDF

Info

Publication number
FR3046518B1
FR3046518B1 FR1650084A FR1650084A FR3046518B1 FR 3046518 B1 FR3046518 B1 FR 3046518B1 FR 1650084 A FR1650084 A FR 1650084A FR 1650084 A FR1650084 A FR 1650084A FR 3046518 B1 FR3046518 B1 FR 3046518B1
Authority
FR
France
Prior art keywords
product
waveguide
exposure
applicator
continuous
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
FR1650084A
Other languages
English (en)
Other versions
FR3046518A1 (fr
Inventor
Guy Herve Jean
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.)
Inovfruit
Original Assignee
Inovfruit
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 Inovfruit filed Critical Inovfruit
Priority to FR1650084A priority Critical patent/FR3046518B1/fr
Priority to US16/068,326 priority patent/US11523476B2/en
Priority to PCT/FR2017/050031 priority patent/WO2017118821A1/fr
Priority to ARP170100032A priority patent/AR107308A1/es
Priority to EP17701175.6A priority patent/EP3400757A1/fr
Priority to BR112018013905A priority patent/BR112018013905A2/pt
Publication of FR3046518A1 publication Critical patent/FR3046518A1/fr
Application granted granted Critical
Publication of FR3046518B1 publication Critical patent/FR3046518B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/78—Arrangements for continuous movement of material
    • H05B6/782—Arrangements for continuous movement of material wherein the material moved is food
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/70—Feed lines
    • H05B6/701—Feed lines using microwave applicators
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/70—Feed lines
    • H05B6/707—Feed lines using waveguides
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/78—Arrangements for continuous movement of material
    • H05B6/784—Arrangements for continuous movement of material wherein the material is moved using a tubular transport line, e.g. screw transport systems

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

Dans un applicateur (10) de traitement thermique d'un produit (90), le produit est exposé à un rayonnement électromagnétique micro-ondes dans un guide d'ondes d'exposition (30), dans lequel des micro-ondes sont injectées et se propagent suivant un mode de propagation monomode. L'applicateur (10) comporte un système d'entraînement (40) du produit (90) en un flux continu suivant la direction longitudinale de la cavité (32) du guide d'onde d'exposition entre l'ouverture d'entrée (33) et l'ouverture de sortie (34).La cavité du guide d'ondes d'exposition peut être torique, cylindrique ou autre. Un dispositif de traitement de produit comporte au moins un applicateur (10) et au moins un générateur d'ondes continu CW. Le produit, chauffé par le rayonnement micro-ondes continu CW dans le dispositif, est soumis à un procédé de traitement thermique suivant une courbe de température fonction du temps, résultant notamment d'une vitesse de déplacement du produit dans le guide d'ondes d'exposition (30) et d'une puissance de rayonnement micro-ondes introduit dans le guide d'ondes d'exposition à chaque emplacement d'injection.
FR1650084A 2016-01-06 2016-01-06 Applicateur micro-ondes monomode, dispositif et procede de traitement thermique de produits Active FR3046518B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1650084A FR3046518B1 (fr) 2016-01-06 2016-01-06 Applicateur micro-ondes monomode, dispositif et procede de traitement thermique de produits
US16/068,326 US11523476B2 (en) 2016-01-06 2017-01-05 Single-mode microwave applicator, device and method for thermal treatment of products
PCT/FR2017/050031 WO2017118821A1 (fr) 2016-01-06 2017-01-05 Applicateur micro-ondes monomode, dispositif et procede de traitement thermique de produits
ARP170100032A AR107308A1 (es) 2016-01-06 2017-01-05 Aplicador microondas monomodo, dispositivo y procedimiento de tratamiento térmico de productos
EP17701175.6A EP3400757A1 (fr) 2016-01-06 2017-01-05 Applicateur micro-ondes monomode, dispositif et procede de traitement thermique de produits
BR112018013905A BR112018013905A2 (pt) 2016-01-06 2017-01-05 aplicador de micro-ondas de modo único, dispositivo e método para tratamento térmico de produtos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1650084A FR3046518B1 (fr) 2016-01-06 2016-01-06 Applicateur micro-ondes monomode, dispositif et procede de traitement thermique de produits

Publications (2)

Publication Number Publication Date
FR3046518A1 FR3046518A1 (fr) 2017-07-07
FR3046518B1 true FR3046518B1 (fr) 2021-04-02

Family

ID=55346130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1650084A Active FR3046518B1 (fr) 2016-01-06 2016-01-06 Applicateur micro-ondes monomode, dispositif et procede de traitement thermique de produits

Country Status (6)

Country Link
US (1) US11523476B2 (fr)
EP (1) EP3400757A1 (fr)
AR (1) AR107308A1 (fr)
BR (1) BR112018013905A2 (fr)
FR (1) FR3046518B1 (fr)
WO (1) WO2017118821A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201908940D0 (en) 2019-06-21 2019-08-07 C Tech Innovation Ltd Electromagnetic heating reactor
CN116159849B (zh) * 2023-01-09 2024-12-24 中车山东机车车辆有限公司济南低碳科技分公司 一种连续热解装置与方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535795A (en) * 1968-09-06 1970-10-27 Varian Associates Process of drying lithocarpus densiflora rehd. (tanoak) wood with radio wave energy
FR2478418A1 (fr) * 1980-03-13 1981-09-18 Soulier Joel Nouveau dispositif pour le traitement thermique de matieres en poudre ou en grains
JPS58191998A (ja) * 1982-05-06 1983-11-09 動力炉・核燃料開発事業団 環状槽型マイクロ波加熱装置
NZ206150A (en) * 1983-11-04 1987-06-30 Nz Government Food processor; screw conveyor pitch wider in microwave chamber than preheating chamber
US6294773B1 (en) * 1999-07-14 2001-09-25 Chung Jing-Yau Microwaving in a carousel with magnetrons below a food product isolated by a nonconductor
GB2429143B (en) * 2005-07-11 2008-02-13 Re18 Ltd Vessel and source of radio frequency electromagnetic radiation, heating apparatus and method of heating a feedstock
DE102005049533B3 (de) * 2005-10-17 2007-01-25 Püschner Gmbh & Co. Kg Mikrowellen-Durchlaufofen
US20080179318A1 (en) * 2007-01-30 2008-07-31 Christopher John Cornwell Apparatus and Method for Vacuum Microwave Drying of Food Products
DK2200458T3 (da) * 2007-10-15 2019-11-04 Enwave Corp Anordning og fremgangsmåde til mikrobølgevakuumtørring af organiske materialer
PL2525675T3 (pl) * 2010-01-18 2015-08-31 Enwave Corp Suszenie mikrofalowo-próżniowe materiałów organicznych
US20130171364A1 (en) * 2011-12-29 2013-07-04 Eastman Chemical Company Wood treatment method and apparatus employing detachable bundle support

Also Published As

Publication number Publication date
US20190029084A1 (en) 2019-01-24
EP3400757A1 (fr) 2018-11-14
AR107308A1 (es) 2018-04-18
BR112018013905A2 (pt) 2018-12-18
WO2017118821A1 (fr) 2017-07-13
FR3046518A1 (fr) 2017-07-07
US11523476B2 (en) 2022-12-06

Similar Documents

Publication Publication Date Title
Topcam et al. Effect of rotation on temperature uniformity of microwave processed low-high viscosity liquids: A computational study with experimental validation
FR3046518B1 (fr) Applicateur micro-ondes monomode, dispositif et procede de traitement thermique de produits
Sanvicente et al. Transitional natural convection flow and heat transfer in an open channel
Nath et al. Theoretical and experimental study on laser surface hardening by repetitive laser pulses
EP3818874A4 (fr) Procédé de commande de la puissance d'un dispositif de chauffage d'un appareil de génération d'aérosol qui peut être utilisé en continu et appareil de génération d'aérosol associé
Dinani et al. Assessment of uniformity of microwave-based heating profiles generated by solid-state and magnetron systems using various shapes of test samples
EA200700956A1 (ru) Способ и система для термообработки излучением и создания теплового излучения определенной длины волны
DE50206596D1 (de) Verfahren und vorrichtung zur erhöhung der grenzviskosität von polyester
EP3672368A4 (fr) Procédé, dispositif et système de régulation de la température d'un magnétron, alimentation électrique à fréquence variable et appareil à micro-ondes
MX2022000043A (es) Sistema de calentamiento por microondas con tunel de supresion y caracteristicas relacionadas.
US11533925B2 (en) Thawing-apparatus and method to thaw a substance
IT955742B (it) Dispositivo elettronico di coman do e regolazione
EP3832886A4 (fr) Appareil et procédé d'amplification de puissance dans un dispositif d'émission
EP4206556A4 (fr) Procédé et dispositif de commande pour chauffe-eau à pompe à chaleur
MX2017008438A (es) Sistema y metodo a base de laser en linea para el tratamiento termico de productos continuos.
Akpek et al. Effect of thermal convection on viscosity measurement in vibrational viscometer
Noroozi et al. A new solution for nonlinear dual phase lagging heat conduction problem
DE3378040D1 (en) Apparatus for transporting objects by means of a liquid flowing in a pipe conduit
Zhang et al. Cleaning in place of whey protein fouling-mechanisms of removal
Yeoh et al. High order accurate dual-phase-lag numerical model for microscopic heating in multiple domains
FR3050517B1 (fr) Procede pour refroidir ou chauffer un fluide dans une enceinte thermique au moyen d'un generateur thermique magnetocalorique et installation thermique mettant en oeuvre ledit procede
Fernández-Torrijos et al. Experimental test of tubular external molten salt receivers under non-steady state conditions
Giorleo et al. Fe modeling of the apparent spot technique in circular laser hardening
HRP20201099T1 (hr) Postupak i uređaj za tretiranje tekućina
Arejita et al. High Speed Thermal Image Processing for RealTime Control and Monitoring of Tailored Laser Energy Distributions Using FPGAs

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20170707

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10