JPH0429800U - - Google Patents
Info
- Publication number
- JPH0429800U JPH0429800U JP7028490U JP7028490U JPH0429800U JP H0429800 U JPH0429800 U JP H0429800U JP 7028490 U JP7028490 U JP 7028490U JP 7028490 U JP7028490 U JP 7028490U JP H0429800 U JPH0429800 U JP H0429800U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- refining
- gas
- refractory
- hood
- 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
- 238000007670 refining Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000012528 membrane Substances 0.000 description 1
Description
第１図は精錬装置の一例を示す概略的な断面図
、第２図は同精錬装置の要部の断面図、第３図は
この考案による精錬装置の一例を示す要部の断面
図、第４図は同要部の斜視図、第５図は同要部の
他の例を示す断面図である。
１……炉体、１ａ……炉口部、２……フード、
４……耐火物、４ａ……炉口耐火物、９……メン
ブレンチユーブウオール、１２……気体噴出口、
Ａ……噴出ガス、Ｂ……排出ガス。
FIG. 1 is a schematic sectional view showing an example of a refining device, FIG. 2 is a sectional view of the main parts of the same refining device, and FIG. 3 is a sectional view of the main parts showing an example of the refining device according to this invention. 4 is a perspective view of the same essential part, and FIG. 5 is a sectional view showing another example of the same essential part. 1...furnace body, 1a...furnace opening, 2...hood,
4... Refractory, 4a... Furnace refractory, 9... Membrane tube wall, 12... Gas outlet,
A...Blowout gas, B...Exhaust gas.
Claims (1)
装着されたフードと、このフードの内周面に配設
された冷却用配管とを具備し、上記精錬炉の炉口
部から排出されるガスを上記フードを介して捕集
するように構成した精錬装置において、上記精錬
炉の炉口耐火物に酸素もしくは空気からなる気体
を吹き付ける気体噴出口を設け、この噴出口から
の気体により炉体内で発生する可燃成分を燃焼さ
せて発熱させ、上記炉口耐火物を加熱させるよう
に構成したことを特徴とする精錬装置。 The refining furnace is equipped with a hood attached to the mouth of the refining furnace having a refractory attached to its inner peripheral surface, and cooling piping arranged on the inner peripheral surface of the hood. In the refining equipment configured to collect the discharged gas through the hood, a gas jet port is provided for blowing a gas consisting of oxygen or air onto the refractory at the mouth of the refining furnace, and the gas from the jet port is provided. A refining device characterized in that it is configured to combust combustible components generated in the furnace body to generate heat, thereby heating the furnace mouth refractory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990070284U JP2508877Y2 (en) | 1990-06-29 | 1990-06-29 | Refining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990070284U JP2508877Y2 (en) | 1990-06-29 | 1990-06-29 | Refining equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0429800U true JPH0429800U (en) | 1992-03-10 |
| JP2508877Y2 JP2508877Y2 (en) | 1996-08-28 |
Family
ID=31606316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990070284U Expired - Fee Related JP2508877Y2 (en) | 1990-06-29 | 1990-06-29 | Refining equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508877Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS592477U (en) * | 1982-06-25 | 1984-01-09 | ミサワホ−ム株式会社 | Roller type painting tool |
| JPS61257411A (en) * | 1985-05-09 | 1986-11-14 | Nippon Steel Corp | Sealing device between converter throat and skirt of converter waste gas treatment device |
-
1990
- 1990-06-29 JP JP1990070284U patent/JP2508877Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS592477U (en) * | 1982-06-25 | 1984-01-09 | ミサワホ−ム株式会社 | Roller type painting tool |
| JPS61257411A (en) * | 1985-05-09 | 1986-11-14 | Nippon Steel Corp | Sealing device between converter throat and skirt of converter waste gas treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2508877Y2 (en) | 1996-08-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |