JPS5625605A - Burner for small flow quantity of fuel - Google Patents
Burner for small flow quantity of fuelInfo
- Publication number
- JPS5625605A JPS5625605A JP10117579A JP10117579A JPS5625605A JP S5625605 A JPS5625605 A JP S5625605A JP 10117579 A JP10117579 A JP 10117579A JP 10117579 A JP10117579 A JP 10117579A JP S5625605 A JPS5625605 A JP S5625605A
- Authority
- JP
- Japan
- Prior art keywords
- fuel oil
- fuel
- small flow
- flow quantity
- orifice
- 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
- Nozzles For Spraying Of Liquid Fuel (AREA)
Abstract
PURPOSE: To obtain a burner for a small flow quantity of fuel with a nozzle which can perform small flow quantity combustion in a range of comparatively high spray discharge pressure of fuel oil and in a range of comparatively large orifice cross- sectional area of nozzle and has high durability.
CONSTITUTION: A fuel oil pumped out from an inlet 22 entering a cavity 19 via an introduction hole 20, is filtered by a filter 14 and then passing through the slit windows 16, 16' of an adapter 15, a slit guide groove 13 and an inside cavity 5, reaches a cone chip 6. Then the fuel oil is atomized and swirled in swirl grooves 8 formed on the generator surface of the circular truncated cone of the cone chip 6 and sprayed from an orifice 2. If a leak port 23 is opened at this time, fuel oil pressure until passing the swirl grooves 8 is kept constant, the fuel oil therefore is atomized and sprayed from the orifice 2 and at the same time a part of the fuel oil is discharged from the leak port 23. Therefore fuel oil consumption can be reduced.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10117579A JPS5625605A (en) | 1979-08-10 | 1979-08-10 | Burner for small flow quantity of fuel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10117579A JPS5625605A (en) | 1979-08-10 | 1979-08-10 | Burner for small flow quantity of fuel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5625605A true JPS5625605A (en) | 1981-03-12 |
Family
ID=14293660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10117579A Pending JPS5625605A (en) | 1979-08-10 | 1979-08-10 | Burner for small flow quantity of fuel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5625605A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100478629B1 (en) * | 2002-12-05 | 2005-03-29 | 충북대학교 산학협력단 | Electrostatic fuel injection device |
-
1979
- 1979-08-10 JP JP10117579A patent/JPS5625605A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100478629B1 (en) * | 2002-12-05 | 2005-03-29 | 충북대학교 산학협력단 | Electrostatic fuel injection device |
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