JPH0383800U - - Google Patents
Info
- Publication number
- JPH0383800U JPH0383800U JP14628889U JP14628889U JPH0383800U JP H0383800 U JPH0383800 U JP H0383800U JP 14628889 U JP14628889 U JP 14628889U JP 14628889 U JP14628889 U JP 14628889U JP H0383800 U JPH0383800 U JP H0383800U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- seal
- air sealing
- sealing device
- outside
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
- Furnace Details (AREA)
Description
第１図は本考案の実施例に係る炉気シール装置
を設けた炉の概略を示す縦断面図、第２図は炉の
排出口側の炉気シール装置を拡大して示す縦断面
図、第３図は分割構造のコンベアを有し他の実施
例による炉気シール装置を設けた炉の縦断面図で
ある。
１，２０……炉、３……コンベア、４，４０…
…炉気シール装置、５，５０……シールガス噴射
装置、６，６０……装入口、７，６３……排出口
、１６，１７……案内面、１０，１１，４０……
シール室、３０……メインコンベア、３１……装
入用コンベア、３２……排出用コンベア。
FIG. 1 is a vertical cross-sectional view schematically showing a furnace equipped with a furnace air sealing device according to an embodiment of the present invention, and FIG. 2 is a vertical cross-sectional view showing an enlarged view of the furnace air sealing device on the exhaust port side of the furnace. FIG. 3 is a longitudinal sectional view of a furnace having a conveyor with a split structure and equipped with a furnace air sealing device according to another embodiment. 1,20...Furnace, 3...Conveyor, 4,40...
...Furnace air sealing device, 5,50...Seal gas injection device, 6,60...Charging port, 7,63...Discharge port, 16,17...Guide surface, 10,11,40...
Seal chamber, 30...main conveyor, 31...charging conveyor, 32...discharging conveyor.
Claims (1)
せる構造を有した炉に使用する炉気シール装置で
あつて、前記コンベア装置を通す開口を両端部に
有し各々炉の装入口及び排出口に臨む位置に設け
られた２つのシール室を備え、該シール室には、
炉外に通じる前記開口を経てシールガスを各シー
ル室内から室外へ噴出させるための噴射装置が設
けられていることを特徴とする炉気シール装置。 A furnace air sealing device used in a furnace having a structure in which materials to be processed are carried in and out by a conveyor device, which has openings at both ends through which the conveyor device passes, and is located at a position facing the charging inlet and outlet of the furnace, respectively. Two seal chambers are provided in the seal chamber, and the seal chamber includes:
A furnace air sealing device characterized in that an injection device is provided for jetting seal gas from inside each sealing chamber to the outside through the opening communicating outside the furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989146288U JPH086229Y2 (en) | 1989-12-18 | 1989-12-18 | Furnace seal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989146288U JPH086229Y2 (en) | 1989-12-18 | 1989-12-18 | Furnace seal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0383800U true JPH0383800U (en) | 1991-08-26 |
| JPH086229Y2 JPH086229Y2 (en) | 1996-02-21 |
Family
ID=31692886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989146288U Expired - Lifetime JPH086229Y2 (en) | 1989-12-18 | 1989-12-18 | Furnace seal device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH086229Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010216737A (en) * | 2009-03-17 | 2010-09-30 | Tdk Corp | Continuous baking furnace and manufacturing system |
| JP2014006019A (en) * | 2012-06-26 | 2014-01-16 | Hitachi Powdered Metals Co Ltd | Continuous sintering furnace and operating method of continuous sintering furnace |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4796467B2 (en) * | 2006-09-26 | 2011-10-19 | 三菱レイヨン株式会社 | Horizontal flameproof furnace and flameproofing method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS587910A (en) * | 1981-07-08 | 1983-01-17 | Fuji Denka:Kk | Production of sealed terminal base of quartz oscillator |
| JPS5819682A (en) * | 1981-07-28 | 1983-02-04 | ア−ルデイピ−・エンジニアリング・インコ−ポレ−テツド | Pressurized gas sealing method for confining furnace atmosphere and its seal |
| JPS61343U (en) * | 1984-06-06 | 1986-01-06 | 富士通テン株式会社 | car radio |
-
1989
- 1989-12-18 JP JP1989146288U patent/JPH086229Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS587910A (en) * | 1981-07-08 | 1983-01-17 | Fuji Denka:Kk | Production of sealed terminal base of quartz oscillator |
| JPS5819682A (en) * | 1981-07-28 | 1983-02-04 | ア−ルデイピ−・エンジニアリング・インコ−ポレ−テツド | Pressurized gas sealing method for confining furnace atmosphere and its seal |
| JPS61343U (en) * | 1984-06-06 | 1986-01-06 | 富士通テン株式会社 | car radio |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010216737A (en) * | 2009-03-17 | 2010-09-30 | Tdk Corp | Continuous baking furnace and manufacturing system |
| JP2014006019A (en) * | 2012-06-26 | 2014-01-16 | Hitachi Powdered Metals Co Ltd | Continuous sintering furnace and operating method of continuous sintering furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH086229Y2 (en) | 1996-02-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |