JP5422123B2 - 炉断熱材、及びそれを含む炉 - Google Patents
炉断熱材、及びそれを含む炉 Download PDFInfo
- Publication number
- JP5422123B2 JP5422123B2 JP2007532281A JP2007532281A JP5422123B2 JP 5422123 B2 JP5422123 B2 JP 5422123B2 JP 2007532281 A JP2007532281 A JP 2007532281A JP 2007532281 A JP2007532281 A JP 2007532281A JP 5422123 B2 JP5422123 B2 JP 5422123B2
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- cylindrical body
- insulation
- heat insulating
- radially extending
- 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
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 28
- 239000000835 fiber Substances 0.000 claims abstract description 24
- 239000011810 insulating material Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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
- F27D1/00—Casings; Linings; Walls; Roofs
-
- 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
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0023—Linings or walls comprising expansion joints or means to restrain expansion due to thermic flows
-
- 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
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/06—Details, accessories, or equipment peculiar to furnaces of these types
- F27B5/08—Arrangements of linings
-
- 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
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
-
- 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
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
- F27D1/0009—Comprising ceramic fibre elements
-
- 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
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/02—Ohmic resistance heating
-
- 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
- H05B3/00—Ohmic-resistance heating
- H05B3/62—Heating elements specially adapted for furnaces
- H05B3/66—Supports or mountings for heaters on or in the wall or roof
-
- 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
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0036—Linings or walls comprising means for supporting electric resistances in the furnace
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Furnace Details (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Resistance Heating (AREA)
- Thermal Insulation (AREA)
- Insulating Bodies (AREA)
- Tunnel Furnaces (AREA)
- Glass Compositions (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
Description
Claims (7)
- 相互に当接されて円筒体を形成し、同円筒体の内容積は炉空間を構成する少なくとも2つの円筒状分節(2、3、7、8)としてのファイバ・モジュールであって、高温で収縮する材料から成るファイバ・モジュールと、前記円筒体の内面(11)にファスナー(9)により当着且つ締着された電気抵抗要素(5)又は、ファスナー(9)により締着され、前記円筒体の内面(11)に形成された溝(10)に延在する電気抵抗要素(5)を更に備える炉断熱材において、
前記円筒体の内側部分は1つ又は複数の半径方向に伸長若しくは概ね半径方向に伸長する間隙(12、14)を前記円筒状分節(2、3、7、8)の長さ沿いに含むことと、
前記半径方向に伸長する間隙は半径方向に伸長する溝(12)から成ることと、
前記断熱材はファイバ・モジュールの少なくとも2つの相互に同心の層(2、3、7、8)を備えることと、
前記半径方向の溝(12)は前記同心の層(2、3、7、8)の最も内側の層の厚さの約半分まで伸長することとを特徴とする炉断熱材。 - 前記半径方向に伸長する間隙は、前記円筒体の前記内面に対して直角から逸れた角度(V1、V2、V3)を画定する半径方向向きの溝(12)から成ることを特徴とする請求項1に記載の炉断熱材。
- 前記半径方向に伸長する間隙(12)は前記円筒体に沿って軸方向に延在することを特徴とする請求項1又は2に記載の炉断熱材。
- 前記炉断熱材は相互に当接されて円筒体を形成するファイバ・モジュールの3つ以上の円筒体分節(15、16)を含むことを特徴とする請求項1から3までのいずれか一項に記載の炉断熱材。
- 前記間隙(12、14)は各円筒体半体若しくは円筒体分節の内周に均等に配分されるように概ね配置されることを特徴とする請求項1から4までのいずれか一項に記載の炉断熱材。
- 前記断熱材は概ね酸化アルミニウム及び二酸化ケイ素から成ることを特徴とする請求項1から5までのいずれか一項に記載の炉断熱材。
- 請求項1から6までのいずれか一項に記載の炉断熱材を含み、前記炉空間は前記円筒体の内容積から成ることを特徴とする炉。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0402228A SE528334C2 (sv) | 2004-09-16 | 2004-09-16 | Ugnsisolering samt ugn försedd med nämnda islering |
SE0402228-1 | 2004-09-16 | ||
PCT/SE2005/001254 WO2006031166A1 (en) | 2004-09-16 | 2005-08-31 | Furnace insulation |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008513722A JP2008513722A (ja) | 2008-05-01 |
JP5422123B2 true JP5422123B2 (ja) | 2014-02-19 |
Family
ID=33308747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007532281A Active JP5422123B2 (ja) | 2004-09-16 | 2005-08-31 | 炉断熱材、及びそれを含む炉 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8085829B2 (ja) |
EP (1) | EP1834150B1 (ja) |
JP (1) | JP5422123B2 (ja) |
KR (1) | KR101235403B1 (ja) |
CN (1) | CN101018998B (ja) |
AT (1) | ATE529715T1 (ja) |
ES (1) | ES2374411T3 (ja) |
SE (1) | SE528334C2 (ja) |
WO (1) | WO2006031166A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101245188B1 (ko) * | 2009-12-21 | 2013-03-19 | 주식회사부원비엠에스 | 철근 인장시험용 단열챔버 |
JP6091377B2 (ja) * | 2013-08-21 | 2017-03-08 | 東京エレクトロン株式会社 | 断熱壁体の製造方法 |
US9925591B2 (en) | 2014-08-21 | 2018-03-27 | Molyworks Materials Corp. | Mixing cold hearth metallurgical system and process for producing metals and metal alloys |
CN104713358A (zh) * | 2015-02-13 | 2015-06-17 | 中国科学院上海硅酸盐研究所 | 一种低功耗高温电阻炉 |
CN110087354B (zh) * | 2018-01-26 | 2022-05-03 | 鸿成国际科技股份有限公司 | 一种加热器支撑装置 |
DE102020202793A1 (de) * | 2020-03-04 | 2021-09-09 | Sgl Carbon Se | Elektrisch entkoppelte Hochtemperaturthermoisolation |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2821151A (en) * | 1954-03-09 | 1958-01-28 | Edward F Meister | Combined highway-railroad axle and wheel system |
US2831151A (en) | 1957-01-02 | 1958-04-15 | Raytheon Mfg Co | Heater power supplies |
US3849240A (en) * | 1970-01-19 | 1974-11-19 | Johns Manville | Self seal system for the installation of insulation |
DE2163678C2 (de) * | 1971-12-22 | 1981-10-15 | Bayer Ag, 5090 Leverkusen | Aluminiumoxidfasern und Verfahren zu ihrer Herstellung |
US3879167A (en) * | 1974-04-18 | 1975-04-22 | Jones & Laughlin Steel Corp | Non-warping heat shield |
JPS52908A (en) * | 1975-06-24 | 1977-01-06 | Isolite Insulating Prod | Refractory and adiadatic structure |
NO148723C (no) | 1977-04-14 | 1983-11-30 | Isomax Ing Handel | Fremgangsmaate for fremstilling av en ovnsforing bestaaende av ett eller flere fibersjikt |
FR2402633A1 (fr) * | 1977-09-09 | 1979-04-06 | Produits Refractaires | Dalles ameliorees en fibres refractaires pour l'isolation thermique de fours et analogues |
DE2831151C2 (de) * | 1978-07-15 | 1984-06-07 | Bulten-Kanthal GmbH, 6082 Mörfelden-Walldorf | Aus keramischen Fasern bestehender Formkörper zur Auskleidung von Öfen und Ofen mit einer Auskleidung mit derartigen Formkörpern |
JPS5950083A (ja) * | 1982-09-10 | 1984-03-22 | イビデン株式会社 | 耐熱性セラミツクフアイバ−ブロツク状単体とこの単体を内張りしてなる高温炉用炉壁構造体 |
US4553246A (en) * | 1983-10-17 | 1985-11-12 | Christie C T | Construction method and apparatus for installing a hanger-supported heating element in an electrical resistance furnace |
DE3419566A1 (de) * | 1984-05-25 | 1985-11-28 | Didier-Werke Ag, 6200 Wiesbaden | Verfahren zum befestigen von poroesem keramikmaterial |
JPH0436076Y2 (ja) * | 1986-10-01 | 1992-08-26 | ||
US4838968A (en) * | 1987-11-12 | 1989-06-13 | Nelson Charles M | Apparatus and method for making V-groove insulation |
JPH0739908B2 (ja) | 1991-02-28 | 1995-05-01 | ニチアス株式会社 | 加熱装置 |
JPH0727488A (ja) * | 1993-07-09 | 1995-01-27 | Riken Corp | 軽量パネルヒータ |
US5506389A (en) * | 1993-11-10 | 1996-04-09 | Tokyo Electron Kabushiki Kaisha | Thermal processing furnace and fabrication method thereof |
JPH07225018A (ja) * | 1994-02-14 | 1995-08-22 | Nakazono Kagaku Kk | 焼却炉 |
US5896410A (en) * | 1995-10-05 | 1999-04-20 | D.S. Fibertech Corporation | Compact furnace design |
AU2002368383A1 (en) * | 2002-11-25 | 2004-06-18 | Koyo Thermo Systems Co., Ltd. | Electric heater for semiconductor processing apparatus |
US6807220B1 (en) * | 2003-05-23 | 2004-10-19 | Mrl Industries | Retention mechanism for heating coil of high temperature diffusion furnace |
-
2004
- 2004-09-16 SE SE0402228A patent/SE528334C2/sv unknown
-
2005
- 2005-08-31 EP EP05776477A patent/EP1834150B1/en active Active
- 2005-08-31 CN CN2005800310295A patent/CN101018998B/zh active Active
- 2005-08-31 KR KR1020077008301A patent/KR101235403B1/ko active IP Right Grant
- 2005-08-31 WO PCT/SE2005/001254 patent/WO2006031166A1/en active Application Filing
- 2005-08-31 JP JP2007532281A patent/JP5422123B2/ja active Active
- 2005-08-31 US US11/662,644 patent/US8085829B2/en active Active
- 2005-08-31 ES ES05776477T patent/ES2374411T3/es active Active
- 2005-08-31 AT AT05776477T patent/ATE529715T1/de active
Also Published As
Publication number | Publication date |
---|---|
SE528334C2 (sv) | 2006-10-24 |
ES2374411T3 (es) | 2012-02-16 |
SE0402228D0 (sv) | 2004-09-16 |
SE0402228L (sv) | 2006-03-17 |
EP1834150B1 (en) | 2011-10-19 |
ATE529715T1 (de) | 2011-11-15 |
CN101018998B (zh) | 2010-07-28 |
JP2008513722A (ja) | 2008-05-01 |
EP1834150A1 (en) | 2007-09-19 |
US20080196641A1 (en) | 2008-08-21 |
CN101018998A (zh) | 2007-08-15 |
US8085829B2 (en) | 2011-12-27 |
KR101235403B1 (ko) | 2013-02-20 |
EP1834150A4 (en) | 2010-05-19 |
WO2006031166A1 (en) | 2006-03-23 |
KR20070058605A (ko) | 2007-06-08 |
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