EP2253914A3 - Infrared radiator - Google Patents

Infrared radiator Download PDF

Info

Publication number
EP2253914A3
EP2253914A3 EP10152637.4A EP10152637A EP2253914A3 EP 2253914 A3 EP2253914 A3 EP 2253914A3 EP 10152637 A EP10152637 A EP 10152637A EP 2253914 A3 EP2253914 A3 EP 2253914A3
Authority
EP
European Patent Office
Prior art keywords
infrared radiator
infrared
housing
web
moving
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.)
Withdrawn
Application number
EP10152637.4A
Other languages
German (de)
French (fr)
Other versions
EP2253914A2 (en
Inventor
Dr. Richard Aust
Dirk Höckelmann
Juan Paniagua
Rolf Kirschner
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.)
Voith Patent GmbH
Original Assignee
Voith Patent 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 Voith Patent GmbH filed Critical Voith Patent GmbH
Publication of EP2253914A2 publication Critical patent/EP2253914A2/en
Publication of EP2253914A3 publication Critical patent/EP2253914A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
    • F26B3/305—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements the infrared radiation being generated by combustion or combustion gases

Abstract

Die Erfindung betrifft eine Infrarot-Strahler-Anordnung zur Trocknung einer sich in einer Laufrichtung (11) bewegenden Materialbahn mit mindestens einem Infrarot-Strahler (1) mit einem Gehäuse (2), das Seitenwände (2a, 2b) umfasst, die jeweils wenigstens eine Lagerung (6a, 6b) für einen Strahlkörper (3) besitzen, der im Inneren des Gehäuses (2) in einer Brennkammer (9) von einem brennenden Fluid beheizt wird und an dessen der Materialbahn zugewandten Seite (5) Infrarot-Strahlung abgebbar ist. Um die Trocknungsleistung von Infrarot-Strahlern über die Breite der laufenden Materialbahn zu vergleichmäßigen, ist wenigstens eine Länge des Strahlkörpers (3) zumindest im beheizten Zustand größer als der Abstand zwischen den äußeren Seitenflächen (4a, 4b) der Seitenwände (2a, 2b).

Figure imgaf001
The invention relates to an infrared radiator arrangement for drying a moving in a running direction (11) material web with at least one infrared radiator (1) with a housing (2), the side walls (2a, 2b), each having at least one Have storage (6a, 6b) for a jet body (3), which is heated in the interior of the housing (2) in a combustion chamber (9) by a burning fluid and at the web of the material facing side (5) infrared radiation can be emitted. In order to even out the drying performance of infrared radiators across the width of the moving material web, at least one length of the jet body (3), at least in the heated state, is greater than the distance between the outer side surfaces (4a, 4b) of the side walls (2a, 2b).
Figure imgaf001
EP10152637.4A 2009-05-20 2010-02-04 Infrared radiator Withdrawn EP2253914A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200910003276 DE102009003276A1 (en) 2009-05-20 2009-05-20 Infrared heaters

Publications (2)

Publication Number Publication Date
EP2253914A2 EP2253914A2 (en) 2010-11-24
EP2253914A3 true EP2253914A3 (en) 2015-08-26

Family

ID=42564234

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10152637.4A Withdrawn EP2253914A3 (en) 2009-05-20 2010-02-04 Infrared radiator

Country Status (2)

Country Link
EP (1) EP2253914A3 (en)
DE (1) DE102009003276A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102632700A (en) * 2012-04-18 2012-08-15 广东新优威印刷装备科技有限公司 Printer
DE102017109151A1 (en) * 2017-04-28 2018-10-31 Voith Patent Gmbh Infrared heaters

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628900A (en) * 1985-10-30 1986-12-16 Arndt H Chandler Radiant heater
US5641282A (en) * 1995-02-28 1997-06-24 Gas Research Institute Advanced radiant gas burner and method utilizing flame support rod structure
NL1002884C2 (en) * 1996-04-17 1997-10-21 Ind Combustion Engineering B V Infrared heater for drying industrial product esp. continuous strip of coated paper

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2683022B1 (en) 1991-10-25 1997-07-18 Gaz De France RADIANT BURNER WITH CERAMIC SCREEN.
DE102008041045A1 (en) 2008-08-06 2010-02-11 Voith Patent Gmbh Infrared heaters

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628900A (en) * 1985-10-30 1986-12-16 Arndt H Chandler Radiant heater
US5641282A (en) * 1995-02-28 1997-06-24 Gas Research Institute Advanced radiant gas burner and method utilizing flame support rod structure
NL1002884C2 (en) * 1996-04-17 1997-10-21 Ind Combustion Engineering B V Infrared heater for drying industrial product esp. continuous strip of coated paper

Also Published As

Publication number Publication date
DE102009003276A1 (en) 2010-11-25
EP2253914A2 (en) 2010-11-24

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