KR20080056275A - 노벽 구성재 - Google Patents
노벽 구성재 Download PDFInfo
- Publication number
- KR20080056275A KR20080056275A KR1020087010527A KR20087010527A KR20080056275A KR 20080056275 A KR20080056275 A KR 20080056275A KR 1020087010527 A KR1020087010527 A KR 1020087010527A KR 20087010527 A KR20087010527 A KR 20087010527A KR 20080056275 A KR20080056275 A KR 20080056275A
- Authority
- KR
- South Korea
- Prior art keywords
- block
- furnace
- furnace wall
- core material
- heat insulation
- Prior art date
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/04—Blast furnaces with special refractories
- C21B7/06—Linings for furnaces
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Furnace Details (AREA)
Abstract
Description
Claims (5)
- 노 내측면 및 노 외측면을 갖는 단열 블록을 구비하고 있고, 노 외측면에 슬릿이 형성되어 있는 노벽 구성재.
- 제1항에 있어서, 단열 블록은, 고단열성 코어재와, 코어재를 피복하고 있는 내화 단열성 피복재를 구비하고 있는 것인 노벽 구성재.
- 제2항에 있어서, 피복재는, 노 내측면을 점유하는 내측 블록과, 내측 블록과 상대할 수 있고 노 외측면을 점유하는 복수의 외측 블록을 구비하고 있으며, 복수의 외측 블록은, 이들 쌍방간에 슬릿을 형성하는 간극을 두고 노 외측면을 따르는 방향으로 배열되어 있는 것인 노벽 구성재.
- 제3항에 있어서, 코어재는, 중앙 블록을 구비하고 있고,내측 블록 및 복수의 외측 블록의 대향면 중앙부 중 한쪽에 끼워 맞춤 볼록부가, 그 다른쪽에 끼워 맞춤 오목부가 각각 마련되어 있고, 끼워 맞춤 오목부에 중앙 블록을 수용한 상태로, 끼워 맞춤 볼록부 및 끼워 맞춤 오목부가 끼워 맞춰져 있으며, 내측 블록 및 복수의 외측 블록의 대향면의, 끼워 맞춤 볼록부 및 끼워 맞춤 오목부의 외측의 부분끼리가 접촉되고 그 접촉부의 소요 부분이 접합되어 있는 것인 노벽 구성재.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 노 내측면에 발열체의 적어도 일부가 매설되어 있는 것인 노벽 구성재.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2005/020091 WO2007052338A1 (ja) | 2005-11-01 | 2005-11-01 | 炉壁構成材 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080056275A true KR20080056275A (ko) | 2008-06-20 |
KR100990469B1 KR100990469B1 (ko) | 2010-10-29 |
Family
ID=38005502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020087010527A KR100990469B1 (ko) | 2005-11-01 | 2005-11-01 | 노벽 구성재 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5150260B2 (ko) |
KR (1) | KR100990469B1 (ko) |
CN (1) | CN101297171B (ko) |
WO (1) | WO2007052338A1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1403722B1 (it) * | 2011-01-10 | 2013-10-31 | Everlux S R L | Struttura di rivestimento interno per un crogiuolo di forno industriale per la fusione di materiali metallici e particolarmente di acciaio |
JP7517954B2 (ja) | 2020-11-12 | 2024-07-17 | 株式会社ジェイテクトサーモシステム | 断熱体及び断熱体の製造方法 |
JP2022083005A (ja) * | 2020-11-24 | 2022-06-03 | ニチアス株式会社 | 無機質成形体 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1544407A (en) * | 1975-03-07 | 1979-04-19 | Detrick M H Co | Refractory/insulating modules |
FR2394774A1 (fr) * | 1977-06-17 | 1979-01-12 | Produits Refractaires | Element de garnissage refractaire pour four ou analogue |
JPH0739908B2 (ja) * | 1991-02-28 | 1995-05-01 | ニチアス株式会社 | 加熱装置 |
JPH07225018A (ja) * | 1994-02-14 | 1995-08-22 | Nakazono Kagaku Kk | 焼却炉 |
JP2000290079A (ja) | 1999-04-07 | 2000-10-17 | Nippon Steel Corp | 不定形耐火物が放射状にスリットを有する溶湯容器およびその製造方法 |
JP3783470B2 (ja) * | 1999-06-08 | 2006-06-07 | 光洋サーモシステム株式会社 | 断熱体およびそれを用いた電気加熱ユニット並びにその製法 |
JP4441056B2 (ja) * | 1999-09-01 | 2010-03-31 | 新日本製鐵株式会社 | 耐火物ブロック、その製造方法及び溶湯容器 |
DE10009455C2 (de) * | 2000-02-29 | 2002-10-17 | Burton Gmbh | Keramischer Formstein |
CN2713412Y (zh) * | 2004-04-29 | 2005-07-27 | 河南省新密市高炉砌筑耐火材料厂 | 一种膨胀缝用弹性耐热密封装置 |
-
2005
- 2005-11-01 CN CN2005800519667A patent/CN101297171B/zh not_active Expired - Fee Related
- 2005-11-01 WO PCT/JP2005/020091 patent/WO2007052338A1/ja active Application Filing
- 2005-11-01 KR KR1020087010527A patent/KR100990469B1/ko active IP Right Grant
- 2005-11-01 JP JP2007542186A patent/JP5150260B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2007052338A1 (ja) | 2007-05-10 |
CN101297171A (zh) | 2008-10-29 |
CN101297171B (zh) | 2010-12-15 |
KR100990469B1 (ko) | 2010-10-29 |
JP5150260B2 (ja) | 2013-02-20 |
JPWO2007052338A1 (ja) | 2009-04-30 |
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