JPS5514445A - Burner - Google Patents
BurnerInfo
- Publication number
- JPS5514445A JPS5514445A JP8652478A JP8652478A JPS5514445A JP S5514445 A JPS5514445 A JP S5514445A JP 8652478 A JP8652478 A JP 8652478A JP 8652478 A JP8652478 A JP 8652478A JP S5514445 A JPS5514445 A JP S5514445A
- Authority
- JP
- Japan
- Prior art keywords
- flame
- air
- combustion
- frequency
- burner
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/001—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space spraying nozzle combined with forced draft fan in one unit
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
PURPOSE:To prevent combustion knock by effectively discharging only the pressure vibration caused at the flame base into the atmosphere in the mechanism wherein air passage having sucking effect to the direction of burner is installed in the vicinity of flame base. CONSTITUTION:Fan 3 starts its operation driven by motor 19, combustion air is sucked in thru air intake port 1 and is jetted out into the burner 13 at sleeve 10 thru blast pipe 5, tuyere nozzle 6, auxiliary airport 7' of the flame stabilizer 7, and hole 22. Here, air is mixed with fuel injected out from nozzle 20, ignited by ignition electrodes 21, 21', and starts combustion forming a flame with the front face of flame stabilizer 7 as its flame base. At the combustion, combustion knock, i.e. air pressure vibration is caused with a frequency having a base frequency equal to the revolving frequency of the fan 3, and with a vibration width where the essential resonance frequency of the burning apparatus resonates with the revolution frequency of the fan. However, in the above mentioned constitution, air pressure vibration is discharged into the atmosphere from the air intake port 1 thru the flame stabilizer 10 connecting to the burner 13, clearance 15 and the air passage inside the connecting pipe 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8652478A JPS5514445A (en) | 1978-07-15 | 1978-07-15 | Burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8652478A JPS5514445A (en) | 1978-07-15 | 1978-07-15 | Burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5514445A true JPS5514445A (en) | 1980-01-31 |
| JPS5735364B2 JPS5735364B2 (en) | 1982-07-28 |
Family
ID=13889367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8652478A Granted JPS5514445A (en) | 1978-07-15 | 1978-07-15 | Burner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5514445A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58154333U (en) * | 1982-04-09 | 1983-10-15 | 株式会社トヨトミ | Burner for water boiler |
-
1978
- 1978-07-15 JP JP8652478A patent/JPS5514445A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58154333U (en) * | 1982-04-09 | 1983-10-15 | 株式会社トヨトミ | Burner for water boiler |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5735364B2 (en) | 1982-07-28 |
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