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DE20006527U1 - Slot waveguide - Google Patents

Slot waveguide

Info

Publication number
DE20006527U1
DE20006527U1 DE20006527U DE20006527U DE20006527U1 DE 20006527 U1 DE20006527 U1 DE 20006527U1 DE 20006527 U DE20006527 U DE 20006527U DE 20006527 U DE20006527 U DE 20006527U DE 20006527 U1 DE20006527 U1 DE 20006527U1
Authority
DE
Germany
Prior art keywords
approximately
slots
slotted waveguide
slot waveguide
microwaves
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
DE20006527U
Other languages
German (de)
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.)
PROZESAUTOMATION KOHLER GmbH
Original Assignee
PROZESAUTOMATION KOHLER GmbH
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 PROZESAUTOMATION KOHLER GmbH filed Critical PROZESAUTOMATION KOHLER GmbH
Priority to DE20006527U priority Critical patent/DE20006527U1/en
Publication of DE20006527U1 publication Critical patent/DE20006527U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H05B6/70—Feed lines
    • H05B6/707—Feed lines using waveguides
    • H05B6/708—Feed lines using waveguides in particular slotted waveguides
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M19/00—Apparatus for the destruction of noxious animals, other than insects, by hot water, steam, hot air, or electricity
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/70—Drying or keeping dry, e.g. by air vents
    • E04B1/7007—Drying or keeping dry, e.g. by air vents by using electricity, e.g. electro-osmosis

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Electrochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pest Control & Pesticides (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Waveguides (AREA)

Description

Beschreibung: Schlitz-HohlleiterDescription: Slotted waveguide

Gegenstand der vorliegenden Erfindung ist eine Vorrichtung zur Auskoppelung von Mikrowellen zur Erwärmung von Gebäudeteilen und Dämmschichten durch Mikrowellen-Trockner, insbesondere im Zusammenhang mit Trocknungsmaßnahmen und zur Schädlingsbekämpfung.The subject of the present invention is a device for coupling out microwaves for heating building parts and insulation layers by microwave dryers, in particular in connection with drying measures and for pest control.

Stand der Technik:State of the art:

Zur Auskopplung von Mikrowellen werden neben Horn- und anderen Antennen auchIn addition to horn and other antennas, microwaves are also coupled

Schlitz-Hohlleiter verwendet.Slotted waveguide is used.

Bisherige Mängel:Previous deficiencies:

In der spezifischen Fachliteratur sind Schlitz-Hohlleiter jedoch nur schemenhaft erläutert. Die optimale Lage und Größe der Schlitze ist nicht bekannt.However, slotted waveguides are only described in outline in the specific technical literature. The optimal position and size of the slots is not known.

Problem:Problem:

Durch die applikationsbedingten Zusammenhänge der Hochfrequenztechnik sind umfangreiche Kenntnisse und Versuche erforderlich, die Anordnung und Länge zu finden. Wenn diese Anordnung nicht optimal ist, erfolgt die Auskopplung der Mikrowellen nur unregelmäßig. Örtliche Überhitzungen bis hin zu Verbrennungen sind die Folge.Due to the application-related relationships of high frequency technology, extensive knowledge and experiments are required to find the right arrangement and length. If this arrangement is not optimal, the microwaves will only be emitted irregularly. This can result in local overheating and even burns.

Lösung:Solution:

Durch umfangreiche Versuche und daraus erfinderisch gewonnenen Erkenntnisse wurde eine optimale und gleichmäßige Auskopplung der Mikrowellen gefunden.Through extensive testing and the inventive knowledge gained from it, an optimal and uniform coupling of the microwaves was found.

Beispiel:Example:

Prozeßautomation KohfetHÖftfEiH'T ' :AridVßerg &igr; - 9 Process automation KohfetHÖftfEiH'T ' : AridVßerg &igr; - 9

35510 Butzbach - Griedel
® 0 60 33/7 10 21
Fax 0 60 33/69 1035510 Butzbach - Griedel
® 0 60 33/7 10 21
Fax 0 60 33/69 10

Fig. 1 stellt eine optimale Anordnung der Schlitze dar.Fig. 1 shows an optimal arrangement of the slots.

Vorteile:Advantages:

Durch die optimale Anordnung der Schlitze werden Mikrowellen gleichmäßig ausgekoppelt. Dadurch erst wird eine gleichmäßige Erwärmung der zu beheizenden respektive zu trocknenden Flächen möglich und können Schäden durch Überhitzungen oder Verbrennungen verhindert werden.The optimal arrangement of the slots ensures that microwaves are evenly coupled out. This enables even heating of the surfaces to be heated or dried and can prevent damage from overheating or burns.

j Bank"Sparkasse A/etlejaufelJ 5i53£tfr> 79'KoJtO-Nr* 0§11 00C>90| ·
Eingetragen beim AmtsgenehfrButzt*Broh unter*HRB 206· SiteRocterrbergVeeschäftsführer: Blpi. ing. Fritz Kohlerj Bank"Sparkasse A/etlejaufelJ 5i53£tfr>79'KoJtO-Nr* 0§11 00C>90| ·
Registered at the Amtsgegnus Butzt*Broh under*HRB 206· SiteRocterrbergVeedirektor: Blpi. ing. Fritz Kohler

Claims (4)

1. Schlitz-Hohlleiter (Fig. 1), dadurch gekennzeichnet, dass die Schlitze ca. 57 mm lang und ca. 5 mm breit sind. 1. Slotted waveguide ( Fig. 1), characterized in that the slots are approximately 57 mm long and approximately 5 mm wide. 2. Schlitz-Hohlleiter nach Anspruch 1, dadurch gekennzeichnet, dass die Schlitze ca. 18° aus der axialen Mitte angeordnet sind. 2. Slotted waveguide according to claim 1, characterized in that the slots are arranged approximately 18° from the axial center. 3. Schlitz-Hohlleiter nach Anspruch 1-2, dadurch gekennzeichnet, dass der 1. Schlitz jeweils mittig ca. 134 mm von der Magnetroneinführung angeordnet ist. 3. Slotted waveguide according to claim 1-2, characterized in that the first slot is arranged centrally approximately 134 mm from the magnetron inlet. 4. Schlitz-Hohlleiter nach Anspruch 1-3, dadurch gekennzeichnet, dass weitere Schlitze jeweils mittig mit einem Abstand von ca. 86,8 mm angeordnet sind. 4. Slotted waveguide according to claims 1-3, characterized in that further slots are each arranged centrally with a distance of approximately 86.8 mm.
DE20006527U 2000-04-08 2000-04-08 Slot waveguide Expired - Lifetime DE20006527U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20006527U DE20006527U1 (en) 2000-04-08 2000-04-08 Slot waveguide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20006527U DE20006527U1 (en) 2000-04-08 2000-04-08 Slot waveguide

Publications (1)

Publication Number Publication Date
DE20006527U1 true DE20006527U1 (en) 2000-09-28

Family

ID=7940019

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20006527U Expired - Lifetime DE20006527U1 (en) 2000-04-08 2000-04-08 Slot waveguide

Country Status (1)

Country Link
DE (1) DE20006527U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10329412A1 (en) * 2003-07-01 2005-02-03 Forschungszentrum Karlsruhe Gmbh Highly modern microwave resonator for thermal processing
DE10329411A1 (en) * 2003-07-01 2005-02-10 Forschungszentrum Karlsruhe Gmbh Microwave resonator, a process line constructed modularly from such a microwave resonator, a method for operating and by this method thermally processed objects / workpieces by means of a microwave
CN103687123A (en) * 2012-09-07 2014-03-26 松下电器产业株式会社 Microwave heating device
CN103687122A (en) * 2012-08-29 2014-03-26 松下电器产业株式会社 Microwave heating device
EP2741574A1 (en) * 2011-08-04 2014-06-11 Panasonic Corporation Microwave heating device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19855555A1 (en) 1998-12-02 2000-06-21 Linn High Therm Gmbh Heating device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19855555A1 (en) 1998-12-02 2000-06-21 Linn High Therm Gmbh Heating device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10329412A1 (en) * 2003-07-01 2005-02-03 Forschungszentrum Karlsruhe Gmbh Highly modern microwave resonator for thermal processing
DE10329411A1 (en) * 2003-07-01 2005-02-10 Forschungszentrum Karlsruhe Gmbh Microwave resonator, a process line constructed modularly from such a microwave resonator, a method for operating and by this method thermally processed objects / workpieces by means of a microwave
DE10329412B4 (en) * 2003-07-01 2005-09-22 Forschungszentrum Karlsruhe Gmbh Highly modern microwave resonator for thermal processing
DE10329411B4 (en) * 2003-07-01 2006-01-19 Forschungszentrum Karlsruhe Gmbh Microwave resonator, a process line constructed modularly from such a microwave resonator, a method for operating and by this method thermally processed objects / workpieces by means of a microwave
EP2741574A1 (en) * 2011-08-04 2014-06-11 Panasonic Corporation Microwave heating device
EP2741574A4 (en) * 2011-08-04 2015-01-07 Panasonic Corp Microwave heating device
US9585203B2 (en) 2011-08-04 2017-02-28 Panasonic Intellectual Property Management Co., Ltd. Microwave heating device
CN103687122A (en) * 2012-08-29 2014-03-26 松下电器产业株式会社 Microwave heating device
CN103687123A (en) * 2012-09-07 2014-03-26 松下电器产业株式会社 Microwave heating device
CN103687123B (en) * 2012-09-07 2017-04-12 松下电器产业株式会社 Microwave heating device

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