JPH0285219U - - Google Patents
Info
- Publication number
- JPH0285219U JPH0285219U JP15862988U JP15862988U JPH0285219U JP H0285219 U JPH0285219 U JP H0285219U JP 15862988 U JP15862988 U JP 15862988U JP 15862988 U JP15862988 U JP 15862988U JP H0285219 U JPH0285219 U JP H0285219U
- Authority
- JP
- Japan
- Prior art keywords
- supply pipe
- outside
- tip
- air supply
- ejection hole
- 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
- 238000002485 combustion reaction Methods 0.000 claims 1
Landscapes
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
Description
第１図は本考案の第１の実施例を示す縦断側面
図、第２図はその正面図、第３図は本考案の第２
の実施例を示す縦断側面図、第４図はその正面図
である。
１…中心部空気供給管、１ａ…空気噴出孔、１
ｂ…螺旋状の旋回羽根、２…ガス供給管、２ａ…
軸線方向のガス噴出孔、２ｂ…半径方向外向きの
ガス噴出孔、３…外側空気供給管、３ａ…第１段
目の旋回羽根車、３ｂ…第２段目の旋回羽根車。
FIG. 1 is a vertical side view showing the first embodiment of the present invention, FIG. 2 is a front view thereof, and FIG. 3 is a second embodiment of the present invention.
FIG. 4 is a longitudinal sectional side view showing an embodiment of the present invention, and FIG. 4 is a front view thereof. 1...Central air supply pipe, 1a...Air jet hole, 1
b...Spiral swirl vane, 2...Gas supply pipe, 2a...
Gas ejection holes in the axial direction, 2b...Gas ejection holes facing outward in the radial direction, 3...Outer air supply pipe, 3a...1st stage swirling impeller, 3b...2nd stage swirling impeller.
Claims (1)
し、内部に螺旋状の旋回羽根を有するか又は有さ
ない中心部空気供給管と、 中心部空気供給管の外側に同心状に設置され、
軸線方向のガス噴出孔及び半径方向の外向きのガ
ス噴出孔を先端に有するガス供給管と、 ガス供給管の外側に同心状で、かつ、半径方向
内外に複段配置され、各段の旋回強度を異ならせ
た複数段の固定の旋回羽根車を有する外側空気供
給管とを具備させたことを特徴とする高負荷多段
燃焼バーナ。[Claims for Utility Model Registration] A central air supply pipe having an air jet hole parallel to the burner central axis at its tip and with or without a spiral swirl vane inside; installed concentrically on the outside,
A gas supply pipe having an axial gas ejection hole and a radially outward gas ejection hole at the tip, and multiple stages arranged concentrically on the outside of the gas supply pipe and inside and outside in the radial direction, and each stage has a rotating structure. A high-load multi-stage combustion burner characterized in that it is equipped with an outer air supply pipe having a plurality of stages of fixed swirl impellers with different strengths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15862988U JPH0539291Y2 (en) | 1988-12-05 | 1988-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15862988U JPH0539291Y2 (en) | 1988-12-05 | 1988-12-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0285219U true JPH0285219U (en) | 1990-07-04 |
| JPH0539291Y2 JPH0539291Y2 (en) | 1993-10-05 |
Family
ID=31439125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15862988U Expired - Lifetime JPH0539291Y2 (en) | 1988-12-05 | 1988-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539291Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018136115A (en) * | 2017-02-22 | 2018-08-30 | エア プロダクツ アンド ケミカルズ インコーポレイテッドＡｉｒ Ｐｒｏｄｕｃｔｓ Ａｎｄ Ｃｈｅｍｉｃａｌｓ Ｉｎｃｏｒｐｏｒａｔｅｄ | Two-stage oxygen fuel burner |
-
1988
- 1988-12-05 JP JP15862988U patent/JPH0539291Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018136115A (en) * | 2017-02-22 | 2018-08-30 | エア プロダクツ アンド ケミカルズ インコーポレイテッドＡｉｒ Ｐｒｏｄｕｃｔｓ Ａｎｄ Ｃｈｅｍｉｃａｌｓ Ｉｎｃｏｒｐｏｒａｔｅｄ | Two-stage oxygen fuel burner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539291Y2 (en) | 1993-10-05 |
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