DE3471154D1 - A reflector structure for infrared radiation ovens - Google Patents

A reflector structure for infrared radiation ovens

Info

Publication number
DE3471154D1
DE3471154D1 DE8484850241T DE3471154T DE3471154D1 DE 3471154 D1 DE3471154 D1 DE 3471154D1 DE 8484850241 T DE8484850241 T DE 8484850241T DE 3471154 T DE3471154 T DE 3471154T DE 3471154 D1 DE3471154 D1 DE 3471154D1
Authority
DE
Germany
Prior art keywords
infrared
reflector
reflector structure
infrared radiation
radiation
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
Application number
DE8484850241T
Other languages
German (de)
Inventor
Lars Karlsson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3471154D1 publication Critical patent/DE3471154D1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/22—Reflectors for radiation heaters
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/36—Arrangements of heating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Tunnel Furnaces (AREA)
  • Electric Ovens (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Electric Stoves And Ranges (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

The invention discloses a reflector structure for infrared radiation ovens intended for heat treatment of objects and incorporating an oven chamber through which objects to be treated are conveyed and which is provided with radiation sources constituted by infrared heating tubes (3) and having reflectors (1) provided behind said infrared tubes, at least the reflector surface thereby being manufactured by a ceramic fibrous material, adapted to reflect most of the radiation of the infrared heating tube (3), but to absorb a portion thereof in order to reach such an elevated temperature on the surfaces of the reflectors that any impurities on said reflector surfaces will be incinerated.
DE8484850241T 1983-08-11 1984-08-13 A reflector structure for infrared radiation ovens Expired DE3471154D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8304363A SE448575B (en) 1983-08-11 1983-08-11 REFLECTOR CONSTRUCTION FOR IR OVENS

Publications (1)

Publication Number Publication Date
DE3471154D1 true DE3471154D1 (en) 1988-06-16

Family

ID=20352168

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484850241T Expired DE3471154D1 (en) 1983-08-11 1984-08-13 A reflector structure for infrared radiation ovens

Country Status (4)

Country Link
EP (1) EP0133847B1 (en)
AT (1) ATE34212T1 (en)
DE (1) DE3471154D1 (en)
SE (1) SE448575B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271593A1 (en) * 1986-12-16 1988-06-22 Russell R. Ellersick Furnace wall lining composition and the use thereof
US5099586A (en) * 1989-09-08 1992-03-31 W. R. Grace & Co.-Conn. Reflector assembly for heating a substrate
US5551670A (en) * 1990-10-16 1996-09-03 Bgk Finishing Systems, Inc. High intensity infrared heat treating apparatus
DE4202944C2 (en) * 1992-02-01 1994-07-14 Heraeus Quarzglas Method and device for heating a material
GB9219221D0 (en) * 1992-09-11 1992-10-28 Queen Mary & Westfield College Furnace
IT1283311B1 (en) * 1996-03-27 1998-04-16 Nichilo Giorgio De OVEN PARTICULARLY FOR HEATING STATIONS IN THERMOFORMING MACHINES AND HEATING STATION EQUIPPED WITH THIS OVEN
SE507148C2 (en) * 1996-08-30 1998-04-06 Infraroedteknik Ab Heating device heating with infrared radiation
SE513409C2 (en) 1997-07-01 2000-09-11 Kanthal Ab IR source consisting of a high temperature helical element, which is placed in an open reflector
CA2368016A1 (en) 1999-03-23 2000-09-28 Carl-Zeiss-Stiftung Trading As Schott Glas Method of forming glass-ceramic parts and/or glass parts
ATE242179T1 (en) 1999-03-23 2003-06-15 Schott Glas METHOD AND DEVICE FOR HOMOGENEOUS HEATING OF GLASSES AND/OR GLASS CERAMICS USING INFRARED RADIATION
DE10029522B4 (en) * 2000-06-21 2005-12-01 Schott Ag Apparatus for the homogeneous heating of glasses and / or glass-ceramics, methods and uses
DE10047576A1 (en) * 2000-09-22 2002-04-18 Schott Glas Production of glass ceramic parts and/or glass parts comprises deforming a glass ceramic blank and/or a glass blank using IR radiation
US6288369B1 (en) * 2000-12-15 2001-09-11 Victor L. Sherman Cooking apparatus
DE10118260A1 (en) * 2001-04-11 2002-10-24 Schott Glas Process for deforming bodies made from glass or glass-ceramic comprises placing the body on a mold, and heating using short wave infrared radiation
US7115837B2 (en) * 2003-07-28 2006-10-03 Mattson Technology, Inc. Selective reflectivity process chamber with customized wavelength response and method
DE102005000837B4 (en) 2005-01-05 2022-03-31 Advanced Photonics Technologies Ag Thermal irradiation arrangement for heating an item to be irradiated
DE102006055397B3 (en) * 2006-11-22 2008-05-15 Heraeus Quarzglas Gmbh & Co. Kg Method and device for the production of a cylindrical profile element made of quartz glass and use thereof
DE102011012363A1 (en) 2011-02-24 2012-08-30 Heraeus Noblelight Gmbh Infrared surface radiator for infrared radiation with high radiating power per unit area, has pipes whose outer surfaces are provided on side with reflector and fixation layer made of opaque quartz glass, where side faces toward surface
DE102014107395A1 (en) 2014-05-26 2015-11-26 Sandvik Materials Technology Deutschland Gmbh Device for mounting radiant heating elements and corresponding radiant heater

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR398210A (en) * 1908-12-31 1909-05-29 Martin Brandt Rapid heater
DE2840339A1 (en) * 1978-09-15 1980-04-03 Bartholomaeus & Rudolph Gmbh & Continuous drier for photographic materials - has infrared heater bars with internally reflective quartz cladding and cooling fan

Also Published As

Publication number Publication date
ATE34212T1 (en) 1988-05-15
SE448575B (en) 1987-03-02
EP0133847A3 (en) 1986-12-30
EP0133847B1 (en) 1988-05-11
SE8304363D0 (en) 1983-08-11
EP0133847A2 (en) 1985-03-06
SE8304363L (en) 1985-02-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee