JPS5832223U - Premix combustor - Google Patents
Premix combustorInfo
- Publication number
- JPS5832223U JPS5832223U JP12418981U JP12418981U JPS5832223U JP S5832223 U JPS5832223 U JP S5832223U JP 12418981 U JP12418981 U JP 12418981U JP 12418981 U JP12418981 U JP 12418981U JP S5832223 U JPS5832223 U JP S5832223U
- Authority
- JP
- Japan
- Prior art keywords
- secondary air
- flow path
- air flow
- flame
- combustion chamber
- 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
Landscapes
- Gas Burners (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の予混合式燃焼器の縦断面図、第２図は第
１図のＡ−Ａ断面図、第３図は第２図の右端の底面図、
第４図は本考案による予混合式燃焼器の一実施例を示す
縦断面図、第５図は第４図の底面図である。
１．４１・・・・・・バーナ素子、２，４２・・・・・
・２次空気通路、３．４３・・・・・・２次空気口、４
，４６・・曲炎口部、５．４５・・・・・・炎口、１５
・・・・・・燃焼室壁、１６・・・・・・燃焼室、１７
・・・・・・予混合気通路、４４・・・・・・冷却フィ
ン。
才３図
−１’４閲Fig. 1 is a longitudinal sectional view of a conventional premix combustor, Fig. 2 is a sectional view taken along line A-A in Fig. 1, and Fig. 3 is a bottom view at the right end of Fig. 2.
FIG. 4 is a longitudinal sectional view showing an embodiment of the premix combustor according to the present invention, and FIG. 5 is a bottom view of FIG. 4. 1.41... Burner element, 2,42...
・Secondary air passage, 3.43...Secondary air port, 4
, 46... curved flame mouth part, 5.45... flame mouth part, 15
... Combustion chamber wall, 16 ... Combustion chamber, 17
...Premixture passage, 44...Cooling fins. 3rd figure - 1'4 view
Claims (1)
室に開口したスリット状の２次空気口を多数並設し、前
記２次空気流路の両側面に燃焼室壁に対し直角方向にス
リット状の炎口を多数並設し、該炎口に安定火炎を形成
する厚みを有する炎口部を設けたバーナ素子を有し、該
バーナ素子の外側に予混合気通路を形成した予混合式燃
焼器において、前記２次空気流路内に２次空気口側より
突出した冷却フィンを設けたことを特徴とする予混合式
燃焼器。A medium air flow path is provided inside, and a large number of slit-shaped secondary air ports opening into the combustion chamber are arranged in parallel at the top of the secondary air flow path, and on both sides of the secondary air flow path, holes are formed on the combustion chamber wall. The burner element includes a large number of slit-shaped flame ports arranged in parallel in a direction perpendicular to the burner element, and a flame port portion having a thickness that forms a stable flame. A premixed combustor thus formed, characterized in that cooling fins protruding from the secondary air port side are provided in the secondary air flow path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12418981U JPS5832223U (en) | 1981-08-24 | 1981-08-24 | Premix combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12418981U JPS5832223U (en) | 1981-08-24 | 1981-08-24 | Premix combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5832223U true JPS5832223U (en) | 1983-03-02 |
Family
ID=29918075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12418981U Pending JPS5832223U (en) | 1981-08-24 | 1981-08-24 | Premix combustor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5832223U (en) |
-
1981
- 1981-08-24 JP JP12418981U patent/JPS5832223U/en active Pending
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