ES439468A1 - Burners - Google Patents
BurnersInfo
- Publication number
- ES439468A1 ES439468A1 ES439468A ES439468A ES439468A1 ES 439468 A1 ES439468 A1 ES 439468A1 ES 439468 A ES439468 A ES 439468A ES 439468 A ES439468 A ES 439468A ES 439468 A1 ES439468 A1 ES 439468A1
- Authority
- ES
- Spain
- Prior art keywords
- air
- diameter
- spray nozzle
- mixture
- mouth
- 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.)
- Expired
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
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/40—Mixing tubes or chambers; Burner heads
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
Improvements introduced into a burner for liquid fuels that is operated with an approximately stoichiometric amount of air, with a spray nozzle concentrically arranged in an air duct, with an end cone provided at the end of the air duct and it ends in a conically convergent shape, whose mouth diameter is equal to a fraction of the air inlet diameter of the air conduit, with a hollow mixture distributor body, arranged axially adjustable at a certain distance from the burner nozzle and Provided with holes and a convex surface opposite the nozzle, the outlet cross section of the end cone of the air conduction tube being less than the diameter of the peripheral contour or the cross section of the surface of the mixture distributor body determined by the peripheral contour and being dimensioned so that the outgoing air forms I mix with the fuel a mixture with a circulation speed that is above the flame propagation speed, and with an annular body that extends in the area of the mouth of the air conduction tube transversely to it and whose outer diameter is greater than the diameter of the mouth of the air duct, characterized in that the mixture distribution body (9) is provided in the front area, facing the pressure spray nozzle (6), with a opening (12) that passes through a hollow body (13, 13') that presents at its end facing the pressure spray nozzle a cover (14, 14') that is located near the mixture distribution body between it and the pressure spray nozzle, and because openings (15, 23) are provided between the cover (14, 14') and the hollow body (13, 13'). (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742434458 DE2434458C3 (en) | 1974-07-17 | Burner for liquid fuels with a mixture distributor body | |
| DE19752528813 DE2528813C3 (en) | 1975-06-27 | Burner for liquid fuels with a mixture distributor body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES439468A1 true ES439468A1 (en) | 1977-02-01 |
Family
ID=25767431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES439468A Expired ES439468A1 (en) | 1974-07-17 | 1975-07-16 | Burners |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5317771B2 (en) |
| AT (1) | AT343255B (en) |
| BR (1) | BR7504520A (en) |
| CH (1) | CH595584A5 (en) |
| DK (1) | DK137512C (en) |
| ES (1) | ES439468A1 (en) |
| FR (1) | FR2279024A1 (en) |
| GB (1) | GB1468623A (en) |
| IT (1) | IT1040945B (en) |
| LU (1) | LU72979A1 (en) |
| NL (1) | NL156807B (en) |
| NO (1) | NO138118C (en) |
| SE (1) | SE399758B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1214976A (en) * | 1981-09-14 | 1986-12-09 | Per-Gustaf Mellgren | Tree felling apparatus |
| JPS59153021A (en) * | 1983-02-21 | 1984-08-31 | Inax Corp | Heat exchanger |
-
1975
- 1975-07-01 CH CH852275A patent/CH595584A5/xx not_active IP Right Cessation
- 1975-07-04 AT AT518875A patent/AT343255B/en not_active IP Right Cessation
- 1975-07-07 SE SE7507758A patent/SE399758B/en unknown
- 1975-07-15 IT IT50524/75A patent/IT1040945B/en active
- 1975-07-15 LU LU72979A patent/LU72979A1/xx unknown
- 1975-07-16 DK DK322975A patent/DK137512C/en active
- 1975-07-16 JP JP8623375A patent/JPS5317771B2/ja not_active Expired
- 1975-07-16 ES ES439468A patent/ES439468A1/en not_active Expired
- 1975-07-16 NO NO752532A patent/NO138118C/en unknown
- 1975-07-16 NL NL7508529.A patent/NL156807B/en unknown
- 1975-07-16 FR FR7523054A patent/FR2279024A1/en active Granted
- 1975-07-16 BR BR7504520*A patent/BR7504520A/en unknown
- 1975-07-17 GB GB3009175A patent/GB1468623A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE7507758L (en) | 1976-01-19 |
| FR2279024B1 (en) | 1979-02-02 |
| DK137512B (en) | 1978-03-13 |
| BR7504520A (en) | 1976-07-06 |
| CH595584A5 (en) | 1978-02-15 |
| ATA518875A (en) | 1977-09-15 |
| GB1468623A (en) | 1977-03-30 |
| LU72979A1 (en) | 1976-02-04 |
| DK137512C (en) | 1978-08-21 |
| SE399758B (en) | 1978-02-27 |
| NO138118B (en) | 1978-03-28 |
| IT1040945B (en) | 1979-12-20 |
| NL156807B (en) | 1978-05-16 |
| FR2279024A1 (en) | 1976-02-13 |
| JPS5317771B2 (en) | 1978-06-10 |
| NO752532L (en) | 1976-01-20 |
| DK322975A (en) | 1976-01-18 |
| JPS5148838A (en) | 1976-04-27 |
| NL7508529A (en) | 1976-01-20 |
| NO138118C (en) | 1978-07-05 |
| AT343255B (en) | 1978-05-26 |
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