JPS6256922U - - Google Patents
Info
- Publication number
- JPS6256922U JPS6256922U JP1985147941U JP14794185U JPS6256922U JP S6256922 U JPS6256922 U JP S6256922U JP 1985147941 U JP1985147941 U JP 1985147941U JP 14794185 U JP14794185 U JP 14794185U JP S6256922 U JPS6256922 U JP S6256922U
- Authority
- JP
- Japan
- Prior art keywords
- burner
- port
- flame
- holding plate
- secondary air
- 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
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/26—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid with provision for a retention flame
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
- F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
- F23D14/045—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with a plurality of burner bars assembled together, e.g. in a grid-like arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Air Supply (AREA)
Description
第１図は従来例の平面図、第２図はその炎の状
態の側面図、第３図は本案装置の１例の平面図、
第４図及び第５図はその―線及び―線截
断面図、第６図は保炎板の一部の斜面図、第７図
はその炎の状態の説明線図、第８図は保炎板の変
形例の一部の平面図、第９図は本案装置の他の１
例を備える給湯器の截断側面図、第１０図はその
―線截断面図である。
１…保炎板、２…ガスバーナ、３…バーナ口、
４…二次空気口。
FIG. 1 is a plan view of the conventional example, FIG. 2 is a side view of the flame state, and FIG. 3 is a plan view of an example of the proposed device.
Figures 4 and 5 are cross-sectional views along the line and line, Figure 6 is a partial slope view of the flame-holding plate, Figure 7 is an explanatory diagram of the state of the flame, and Figure 8 is the flame-holding plate. A plan view of a part of a modified example of the flame plate, FIG. 9 is another one of the proposed device.
FIG. 10 is a cut-away side view of a water heater including an example, and FIG. 10 is a cut-away sectional view thereof. 1...flame holding plate, 2...gas burner, 3...burner port,
4...Secondary air vent.
Claims (1)
成るガスバーナ群の上側の保炎板に、各バーナの
上面の炎口を臨ませるバーナ口と、各１対のバー
ナ口の中間部にこれと略平行にのびるスリツト状
その他の二次空気口とを形成させる式のものにお
いて、該二次空気口を開口面積において両端部か
ら中央部に向つて漸次増大させて成る保炎板装置
。 A burner port with the flame port on the top surface of each burner facing the flame holding plate above the gas burner group consisting of a plurality of line-shaped gas burners parallel to each other, and a burner port with the flame port on the top surface of each burner facing the flame holding plate, and a burner port with the burner port in the middle part of each pair of burner ports approximately parallel to this. 1. A flame-holding plate device of the type that forms a slit-shaped or other secondary air port extending from one side to the other, in which the opening area of the secondary air port gradually increases from both ends toward the center.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985147941U JPH0212425Y2 (en) | 1985-09-30 | 1985-09-30 | |
| KR2019860013098U KR890001912Y1 (en) | 1985-09-30 | 1986-08-28 | Gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985147941U JPH0212425Y2 (en) | 1985-09-30 | 1985-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6256922U true JPS6256922U (en) | 1987-04-08 |
| JPH0212425Y2 JPH0212425Y2 (en) | 1990-04-09 |
Family
ID=31061761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985147941U Expired JPH0212425Y2 (en) | 1985-09-30 | 1985-09-30 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0212425Y2 (en) |
| KR (1) | KR890001912Y1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59186639U (en) * | 1983-05-30 | 1984-12-11 | 三洋電機株式会社 | Forced air combustion device |
| JPS6055826U (en) * | 1983-09-16 | 1985-04-19 | 日立化成工業株式会社 | Forced supply and exhaust combustion equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6055826B2 (en) * | 1979-03-31 | 1985-12-06 | 工業技術院長 | photomask pattern |
-
1985
- 1985-09-30 JP JP1985147941U patent/JPH0212425Y2/ja not_active Expired
-
1986
- 1986-08-28 KR KR2019860013098U patent/KR890001912Y1/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59186639U (en) * | 1983-05-30 | 1984-12-11 | 三洋電機株式会社 | Forced air combustion device |
| JPS6055826U (en) * | 1983-09-16 | 1985-04-19 | 日立化成工業株式会社 | Forced supply and exhaust combustion equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| KR890001912Y1 (en) | 1989-04-08 |
| JPH0212425Y2 (en) | 1990-04-09 |
| KR870005479U (en) | 1987-04-23 |