JP4738764B2 - 炉設備および炉設備のシーズニング方法 - Google Patents
炉設備および炉設備のシーズニング方法 Download PDFInfo
- Publication number
- JP4738764B2 JP4738764B2 JP2004187101A JP2004187101A JP4738764B2 JP 4738764 B2 JP4738764 B2 JP 4738764B2 JP 2004187101 A JP2004187101 A JP 2004187101A JP 2004187101 A JP2004187101 A JP 2004187101A JP 4738764 B2 JP4738764 B2 JP 4738764B2
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- wall
- heat insulating
- insulating material
- wall material
- 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 - Fee Related
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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
- 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
- F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
-
- 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
- F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
- F27B9/045—Furnaces with controlled atmosphere
-
- 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
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/26—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers
-
- 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
- F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
-
- 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
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
-
- 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
- F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
- F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
-
- 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
- F27D99/0073—Seals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Electric Stoves And Ranges (AREA)
- Drying Of Solid Materials (AREA)
- Furnace Details (AREA)
- Tunnel Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Description
2 天井壁部
3 炉床壁部
4 仕切り壁部
5 壁材
5a 内面板部
5b 外面板部
6 断熱材
7 通気通路
8 吸気通路
9 吸引手段
20 ベント管
21 通気性カバー
22 貫通部
23 通気スペース
A 炉
B 炉内区画
Claims (6)
- 炉内外を区画する炉壁や炉内区画内外を区画する仕切り壁が、該炉内や該炉内区画内に面する内面板部および当該炉外や当該炉内区画外に面する外面板部を有し、かつその内部に断熱材を収容した壁材で構成された炉設備において、
上記壁材の内面板部に封鎖可能な通気通路を形成するとともに、該壁材の外面板部に封鎖可能な吸気通路を形成し、該吸気通路に、壁材内雰囲気を吸引する吸引手段を接続し、
シーズニング期間中に上記断熱材から汚染物質を放出させて除去するために、これら吸気通路および通気通路を開放して、シーズニングの際に加熱される炉内雰囲気を上記壁材内へ流入させ、該断熱材から放出される汚染物質を含む壁材内雰囲気を上記吸引手段で吸引して該壁材外方へ排出することを特徴とする炉設備。 - 前記通気通路は、前記壁材内部の断熱材を前記炉内や前記炉内区画から隠蔽するために、ベント部を有することを特徴とする請求項1に記載の炉設備。
- 前記通気通路や前記吸気通路には、通気性カバーが設けられることを特徴とする請求項1または2に記載の炉設備。
- 前記断熱材には、前記通気通路と前記吸気通路とを一連に連通させる貫通部が形成されることを特徴とする請求項1〜3いずれかの項に記載の炉設備。
- 前記断熱材と前記壁材の外面板部との間には、前記吸気通路と連通されて、通気によって前記断熱材の温度を上昇させる通気スペースが形成されることを特徴とする請求項1〜4いずれかの項に記載の炉設備。
- 炉内外を区画する炉壁や炉内区画内外を区画する仕切り壁が、該炉内や該炉内区画内に面する内面板部および当該炉外や当該炉内区画外に面する外面板部を有し、かつその内部に断熱材を収容した壁材で構成された炉設備のシーズニング方法において、
上記壁材の内面板部に形成された封鎖可能な通気通路および該壁材の外面板部に形成された封鎖可能な吸気通路を備え、
シーズニング期間中に上記断熱材から汚染物質を放出させて除去するために、これら吸気通路および通気通路を開放した状態で、シーズニングの際に加熱される炉内雰囲気を上記壁材内へ流入させ、該断熱材から放出される汚染物質を含む壁材内雰囲気を該吸気通路に接続した上記吸引手段で吸引して該壁材外方へ排出するようにしたことを特徴とする炉設備のシーズニング方法。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004187101A JP4738764B2 (ja) | 2004-06-24 | 2004-06-24 | 炉設備および炉設備のシーズニング方法 |
KR1020067026959A KR101202874B1 (ko) | 2004-06-24 | 2005-02-14 | 노 설비 및 노 설비의 시즈닝 방법 |
EP05719096A EP1785686A4 (en) | 2004-06-24 | 2005-02-14 | FURNACE INSTALLATION AND METHOD OF DRYING |
PCT/JP2005/002149 WO2006001098A1 (ja) | 2004-06-24 | 2005-02-14 | 炉設備および炉設備のシーズニング方法 |
CNB2005800212381A CN100573006C (zh) | 2004-06-24 | 2005-02-14 | 炉设备及炉设备的干燥处理方法 |
US11/630,450 US7871266B2 (en) | 2004-06-24 | 2005-02-14 | Oven apparatus and seasoning method used therewith |
TW094107280A TWI322881B (en) | 2004-06-24 | 2005-03-10 | Furnace equipment and seasoning method for furnace equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004187101A JP4738764B2 (ja) | 2004-06-24 | 2004-06-24 | 炉設備および炉設備のシーズニング方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006010191A JP2006010191A (ja) | 2006-01-12 |
JP4738764B2 true JP4738764B2 (ja) | 2011-08-03 |
Family
ID=35777637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004187101A Expired - Fee Related JP4738764B2 (ja) | 2004-06-24 | 2004-06-24 | 炉設備および炉設備のシーズニング方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7871266B2 (ja) |
EP (1) | EP1785686A4 (ja) |
JP (1) | JP4738764B2 (ja) |
KR (1) | KR101202874B1 (ja) |
CN (1) | CN100573006C (ja) |
TW (1) | TWI322881B (ja) |
WO (1) | WO2006001098A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103740910B (zh) * | 2013-12-25 | 2015-12-02 | 郑万春 | 一种防腐抽真空机排污液式净化的监控操作真空炉 |
CN103740909B (zh) * | 2013-12-25 | 2016-01-20 | 苏州市万泰真空炉研究所有限公司 | 一种监控操作三室真空炉 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2983022A (en) * | 1961-05-09 | Apparatus for and method of baking | ||
US2091979A (en) * | 1935-06-06 | 1937-09-07 | Gas Machinery Co | Annealing furnace |
JPS63153388A (ja) * | 1986-08-23 | 1988-06-25 | 東レ株式会社 | 熱処理炉 |
US4863374A (en) * | 1987-03-27 | 1989-09-05 | Edward Orton, Jr., Ceramic Foundation | Kiln with ventilation system |
JPH055124A (ja) * | 1991-06-26 | 1993-01-14 | Nippon Steel Corp | 低露点雰囲気熱処理炉 |
CN2135729Y (zh) | 1992-09-03 | 1993-06-09 | 李立彬 | 民用燃煤炉防尘罩 |
JP3011366B2 (ja) * | 1995-10-26 | 2000-02-21 | 株式会社ノリタケカンパニーリミテド | 膜形成素材を含む基板の焼成方法および装置 |
JPH09152279A (ja) * | 1995-11-28 | 1997-06-10 | Murata Mfg Co Ltd | 熱処理炉 |
JP4745539B2 (ja) | 2001-06-14 | 2011-08-10 | 中外炉工業株式会社 | 排気カートおよび強制対流型カート式連続処理設備 |
-
2004
- 2004-06-24 JP JP2004187101A patent/JP4738764B2/ja not_active Expired - Fee Related
-
2005
- 2005-02-14 EP EP05719096A patent/EP1785686A4/en not_active Withdrawn
- 2005-02-14 CN CNB2005800212381A patent/CN100573006C/zh not_active Expired - Fee Related
- 2005-02-14 US US11/630,450 patent/US7871266B2/en not_active Expired - Fee Related
- 2005-02-14 KR KR1020067026959A patent/KR101202874B1/ko not_active IP Right Cessation
- 2005-02-14 WO PCT/JP2005/002149 patent/WO2006001098A1/ja active Application Filing
- 2005-03-10 TW TW094107280A patent/TWI322881B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1785686A1 (en) | 2007-05-16 |
US7871266B2 (en) | 2011-01-18 |
KR20070027606A (ko) | 2007-03-09 |
US20070207433A1 (en) | 2007-09-06 |
JP2006010191A (ja) | 2006-01-12 |
EP1785686A4 (en) | 2007-10-10 |
CN100573006C (zh) | 2009-12-23 |
TWI322881B (en) | 2010-04-01 |
CN1973172A (zh) | 2007-05-30 |
TW200600723A (en) | 2006-01-01 |
WO2006001098A1 (ja) | 2006-01-05 |
KR101202874B1 (ko) | 2012-11-19 |
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