JPH0178161U - - Google Patents
Info
- Publication number
- JPH0178161U JPH0178161U JP1987171572U JP17157287U JPH0178161U JP H0178161 U JPH0178161 U JP H0178161U JP 1987171572 U JP1987171572 U JP 1987171572U JP 17157287 U JP17157287 U JP 17157287U JP H0178161 U JPH0178161 U JP H0178161U
- Authority
- JP
- Japan
- Prior art keywords
- section
- blast pipe
- ventilary
- pipe
- concentrate
- 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.)
- Pending
Links
- 239000012141 concentrate Substances 0.000 claims description 8
- 238000003723 Smelting Methods 0.000 claims 4
- 238000004378 air conditioning Methods 0.000 claims 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000012495 reaction gas Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Gas Burners (AREA)
- Air Supply (AREA)
- Manufacture And Refinement Of Metals (AREA)
Description
第１図は本考案による精鉱バーナーの一実施例
の縦断面図、第２図は第１図の水平面に沿う断面
図、第３図は従来の精鉱バーナーの縦断面図であ
る。
１…送風管、２…ベンチユリー部、３…精鉱シ
ユート、４…調風板、５…ナツト、６…ボルト、
７…ネジ筒。
FIG. 1 is a longitudinal sectional view of an embodiment of a concentrate burner according to the present invention, FIG. 2 is a sectional view taken along the horizontal plane of FIG. 1, and FIG. 3 is a longitudinal sectional view of a conventional concentrate burner. DESCRIPTION OF SYMBOLS 1... Air pipe, 2... Ventilation part, 3... Concentrate chute, 4... Air conditioner board, 5... Nut, 6... Bolt,
7...Screw tube.
Claims (1)
壁で閉じられ該端部が水平方向に延長して配置さ
れた断面四角形の送風管と、送風管の一端下面に
同心円状に連接されたベンチユリー部と、送風管
の端部を上部から鉛直に貫通してベンチユリー部
に同心円状に延長された精鉱シユートとを備え、
精鉱シユートとベンチユリー部の間を通して送風
管から送られてきた反応用気体を反応塔の頂部内
に吹き込む精鉱バーナーにおいて、ベンチユリー
部に接近した送風管内に、高さが送風管の鉛直方
向内部高さにほぼ等しい少なくとも２枚の調風板
を、鉛直に立て送風管を直角に横切る方向に相対
し上方から見てベンチユリー部側に開いたハ字状
をなし、且つベンチユリー部側の一端と送風管内
面との間及び他端相互の間に間隙を設けて配置し
た自溶精錬炉用精鉱バーナー。 (2) 送風管内位置の調整が可能に調風板が設け
られている実用新案登録請求の範囲(1)項に記載
の自溶精錬炉用精鉱バーナー。[Claims for Utility Model Registration] (1) A blower pipe with a rectangular cross section, one end of which is closed by a semi-cylindrical wall perpendicular to the horizontal direction, and the end of which is arranged to extend horizontally; A ventilary part connected concentrically to the lower surface of one end, and a concentrate chute vertically penetrating the end of the blast pipe from the top and extending concentrically to the ventilary part,
In a concentrate burner that blows the reaction gas sent from the blast pipe between the concentrate chute and the ventilate section into the top of the reaction tower, there is a hole in the blast pipe close to the ventilate section that is vertically inside the blast pipe. At least two air conditioning plates of approximately the same height are placed vertically and face each other in a direction that crosses the air pipe at right angles, forming a V-shape that opens toward the ventilary section when viewed from above, and one end of the air conditioning plates are connected to one end on the ventilary section side. A concentrate burner for a self-smelting smelting furnace that is arranged with a gap between the inner surface of the blast pipe and between the other ends. (2) The concentrate burner for a self-smelting smelting furnace according to claim (1) of the utility model registration claim, which is provided with an air conditioning plate so that the position within the air pipe can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171572U JPH0178161U (en) | 1987-11-10 | 1987-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171572U JPH0178161U (en) | 1987-11-10 | 1987-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0178161U true JPH0178161U (en) | 1989-05-25 |
Family
ID=31463521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171572U Pending JPH0178161U (en) | 1987-11-10 | 1987-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0178161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010538162A (en) * | 2007-09-05 | 2010-12-09 | オウトテック オサケイティオ ユルキネン | Concentrate burner |
-
1987
- 1987-11-10 JP JP1987171572U patent/JPH0178161U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010538162A (en) * | 2007-09-05 | 2010-12-09 | オウトテック オサケイティオ ユルキネン | Concentrate burner |
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