JPS5551215A - Forced drafting type burner - Google Patents
Forced drafting type burnerInfo
- Publication number
- JPS5551215A JPS5551215A JP12445678A JP12445678A JPS5551215A JP S5551215 A JPS5551215 A JP S5551215A JP 12445678 A JP12445678 A JP 12445678A JP 12445678 A JP12445678 A JP 12445678A JP S5551215 A JPS5551215 A JP S5551215A
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- slits
- controlling member
- flame holes
- holes
- 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)
- Spray-Type Burners (AREA)
Abstract
PURPOSE: To obtain wide stable range of combustion and adjustable range of combustion by providing a combustion controlling member at a plurality of perforated flame holes with a predetermined spacing.
CONSTITUTION: In a burner case 6, above which a combustion portion 1 having a plurality of flame holes 2 such as slits, for example, is fixed, a pressure equalizing plate 7 so shaped as to equalize supply of mixed gas and a combustion controlling member 3 mounted between the pressure equalizing plate 7 and the combustion portion 1 are provided, thereby, a combustion controlling member 5 is formed between the member 3 and the combustion portion 1. A plurality of holes 4 such as slits, for example, are provided on the combustion controlling member 5 so that no more than a part of the slits 4 will duplicate at clossing condition with the flame holes 2 at the most and the total area of the slits 4 is designed to be smaller than that of the flame holes 2. According to this method, forced drafting is necessary due to increased passage resistance caused by provision of a kind of choked portion such as the controlling slits 4, therefore, combustion accompanying no yellow flame may be effected by the forced drafting.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12445678A JPS5551215A (en) | 1978-10-09 | 1978-10-09 | Forced drafting type burner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12445678A JPS5551215A (en) | 1978-10-09 | 1978-10-09 | Forced drafting type burner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5551215A true JPS5551215A (en) | 1980-04-14 |
Family
ID=14885961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12445678A Pending JPS5551215A (en) | 1978-10-09 | 1978-10-09 | Forced drafting type burner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5551215A (en) |
-
1978
- 1978-10-09 JP JP12445678A patent/JPS5551215A/en active Pending
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