WO2013156875A3 - A phase array in-line heater - Google Patents

A phase array in-line heater Download PDF

Info

Publication number
WO2013156875A3
WO2013156875A3 PCT/IB2013/001751 IB2013001751W WO2013156875A3 WO 2013156875 A3 WO2013156875 A3 WO 2013156875A3 IB 2013001751 W IB2013001751 W IB 2013001751W WO 2013156875 A3 WO2013156875 A3 WO 2013156875A3
Authority
WO
WIPO (PCT)
Prior art keywords
conduit
cavity
phase array
line heater
energy
Prior art date
Application number
PCT/IB2013/001751
Other languages
French (fr)
Other versions
WO2013156875A2 (en
Inventor
Ben ZICKEL
Original Assignee
Goji Ltd.
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 Goji Ltd. filed Critical Goji Ltd.
Publication of WO2013156875A2 publication Critical patent/WO2013156875A2/en
Publication of WO2013156875A3 publication Critical patent/WO2013156875A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
    • 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
    • H05B6/705—Feed lines using microwave tuning
    • 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
    • H05B6/72—Radiators or antennas
    • 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
    • H05B6/80—Apparatus for specific applications
    • H05B6/802—Apparatus for specific applications for heating fluids

Abstract

Some of the disclosed embodiments include systems, apparatuses, and methods for heating a flowing material by applying radio frequency (RF) energy. In some embodiments, such an apparatus may include a conduit, in which the material flows; a cavity, encompassing at least a portion of the conduit; at least two radiating elements, configured to apply RF energy to the cavity at a common frequency and at a controllable phase difference; and a processor, configured to control the phase difference such that an electromagnetic field excited in the cavity has lower intensity near walls of the conduit than at the conduit center.
PCT/IB2013/001751 2012-03-27 2013-03-26 A phase array in-line heater WO2013156875A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261616147P 2012-03-27 2012-03-27
US61/616,147 2012-03-27

Publications (2)

Publication Number Publication Date
WO2013156875A2 WO2013156875A2 (en) 2013-10-24
WO2013156875A3 true WO2013156875A3 (en) 2014-01-23

Family

ID=49384176

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2013/001751 WO2013156875A2 (en) 2012-03-27 2013-03-26 A phase array in-line heater

Country Status (1)

Country Link
WO (1) WO2013156875A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3073803B1 (en) * 2015-03-25 2021-11-24 Topinox Sarl Method for controlling a microwave cooking device and microwave cooking device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073167A (en) * 1987-06-26 1991-12-17 M/A-Com, Inc. In-line microwave warming apparatus
US5180896A (en) * 1990-10-11 1993-01-19 University Of Florida System and method for in-line heating of medical fluid
US6917022B2 (en) * 2001-06-08 2005-07-12 Forschungszentrum Karlsruhe Gmbh Continuous flow microwave heater
WO2006103287A2 (en) * 2005-04-01 2006-10-05 Rc-Lux Microwave device for treating a flux with visible radiation
US20070040510A1 (en) * 2003-10-09 2007-02-22 Hiroshi Matsumoto Microwave generator
WO2011112578A1 (en) * 2010-03-08 2011-09-15 Novak John F Method and apparatus for microwave dissociation of organic compounds

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073167A (en) * 1987-06-26 1991-12-17 M/A-Com, Inc. In-line microwave warming apparatus
US5180896A (en) * 1990-10-11 1993-01-19 University Of Florida System and method for in-line heating of medical fluid
US6917022B2 (en) * 2001-06-08 2005-07-12 Forschungszentrum Karlsruhe Gmbh Continuous flow microwave heater
US20070040510A1 (en) * 2003-10-09 2007-02-22 Hiroshi Matsumoto Microwave generator
WO2006103287A2 (en) * 2005-04-01 2006-10-05 Rc-Lux Microwave device for treating a flux with visible radiation
WO2011112578A1 (en) * 2010-03-08 2011-09-15 Novak John F Method and apparatus for microwave dissociation of organic compounds

Also Published As

Publication number Publication date
WO2013156875A2 (en) 2013-10-24

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