CN217109541U - Multi-fuel burner - Google Patents
Multi-fuel burner Download PDFInfo
- Publication number
- CN217109541U CN217109541U CN202220818626.3U CN202220818626U CN217109541U CN 217109541 U CN217109541 U CN 217109541U CN 202220818626 U CN202220818626 U CN 202220818626U CN 217109541 U CN217109541 U CN 217109541U
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- China
- Prior art keywords
- fuel
- annular heating
- heat dissipation
- channel
- tube
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- 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 - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 44
- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- 238000005192 partition Methods 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims description 23
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008676 import Effects 0.000 abstract description 4
- 238000009834 vaporization Methods 0.000 abstract description 3
- 230000008016 vaporization Effects 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract 3
- 239000004575 stone Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 description 6
- 230000030279 gene silencing Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Gas Burners (AREA)
Abstract
The utility model discloses a many fuel furnace heads, including the stone or metal plate for standing a stove on as a precaution against fire, pipeline and flow control valve give vent to anger, be equipped with annular heating passageway on the stone or metal plate for standing a stove on as a precaution against fire, flow control valve's export is aimed at up the through-hole, the stone or metal plate for standing a stove on as a precaution against fire lateral wall is provided with the flange that upwards extends, annular heating passageway set up in the flange, the pipeline intercommunication of giving vent to anger annular heating passageway's import, the flow control valve entry passes through the pipeline intercommunication annular heating passageway's export, be provided with first partition portion in the import of annular heating passageway and the short channel between the export. The multi-fuel burner enables the vaporization effect of the fuel to be better and the fuel to be more fully combusted.
Description
Technical Field
The utility model belongs to the technical field of the many fuel stoves, specifically a many fuel furnace head.
Background
The multi-fuel stove is a stove for people to live outdoors and cook in the open air, the common fuel of the multi-fuel stove is gasoline and kerosene, and the fuel needs to be vaporized in the use process, so the multi-fuel stove needs to be preheated before use, and the fuel is continuously vaporized by the heat of flame after ignition. For example, CN215637362U discloses a vertical multi-fuel furnace, in which an annular channel is provided at the bottom of the furnace head, and a partition plate is provided in the annular channel to extend the distance of fuel flowing in the annular channel, so that the fuel can be further vaporized; however, in actual use, since the flame is upward during combustion, the fuel heating effect in the annular passage at the bottom is not ideal, resulting in insufficient fuel combustion.
Disclosure of Invention
The utility model discloses it is not enough to prior art, provide a many fuel furnace heads, this kind of many fuel furnace heads can make the vaporization effect of fuel better, and the fuel burning is more abundant.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve: the utility model provides a multi-fuel furnace head, includes the stove dish, gives vent to anger pipeline and flow control valve, be equipped with annular heating channel on the stove dish, the stove dish center is provided with the through-hole, flow control valve's export is aimed at up the through-hole, the stove dish lateral wall is provided with the flange that upwards extends, annular heating channel set up in the flange, give vent to anger the pipeline intercommunication annular heating channel's import, the flow control valve entry passes through the pipeline intercommunication annular heating channel's export, be provided with first partition portion in the short passageway between annular heating channel's import and the export. In the process of supplying fuel, the fuel enters from the annular heating channel in the flange, enters into the flow regulating valve from the long channel between the inlet and the outlet of the annular heating channel, and then is discharged from the outlet of the flow regulating valve.
In the above technical scheme, preferably, the bottom of the furnace plate is provided with an annular heat dissipation channel, and the bottom of the annular heat dissipation channel is provided with a heat dissipation port. The annular heat dissipation channel can dissipate heat quickly, so that the phenomenon that flame turns yellow and black smoke is generated due to overhigh temperature of the furnace plate is prevented.
In the above technical scheme, preferably, the annular heat dissipation channel is partitioned into an air inlet chamber, an air outlet chamber and a heat dissipation chamber by three second partitions, the air outlet pipeline is connected with the air inlet chamber, the inlet of the flow control valve is connected with the air outlet chamber by a pipeline, and the heat dissipation port is arranged at the bottom of the heat dissipation chamber.
In the above technical scheme, preferably, the bottom of the furnace plate is provided with two support arms, and the air outlet pipeline is located in one of the support arms.
In the above technical solution, preferably, the bottom of the support arm is provided with a screw thread interface connected with the fuel container.
In the above technical scheme, preferably, the stove plate upper cover is provided with a silencing cover, the silencing cover comprises a cylindrical outer cover wall and a cylindrical inner cover wall, the cylindrical outer cover wall is provided with a plurality of air outlets, the cylindrical outer cover wall is connected with the bottom of the cylindrical inner cover wall in a sealing manner, the cylindrical inner cover wall is bent inwards and extends to form a guide cylinder, and the bottom of the guide cylinder is clamped on the inner wall of the through hole. Adopt this structure can prevent that the stove dish from dropping and leading to scalding at the in-process silence cover that removes.
Compared with the prior art, the utility model, following beneficial effect has: in the process of supplying fuel, the fuel enters from the annular heating channel in the flange, enters into the flow regulating valve from the long channel between the inlet and the outlet of the annular heating channel, and then is discharged from the outlet of the flow regulating valve.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic longitudinal sectional structural view of an embodiment of the present invention.
Fig. 3 is a schematic longitudinal sectional view in a direction perpendicular to fig. 2.
Fig. 4 is a schematic sectional structure diagram of the position of the annular heating channel in the embodiment of the present invention.
Fig. 5 is a schematic cross-sectional view of the position of the annular heat dissipation channel in the embodiment of the present invention.
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings: referring to fig. 1 to 5, a multi-fuel furnace head, including a furnace plate 1, an air outlet pipe 2 and a flow regulating valve 3, an annular heating channel 4 is arranged on the furnace plate 1, a through hole 11 is arranged at the center of the furnace plate 1, an outlet of the flow regulating valve 3 is aligned to the through hole 11 upwards, a flange 12 extending upwards is arranged on the side wall of the furnace plate 1, the flange 12 is horn-shaped, the annular heating channel 4 is arranged in the flange 12, the air outlet pipe 2 is communicated with an inlet of the annular heating channel 4, an inlet of the flow regulating valve 3 is communicated with an outlet of the annular heating channel 4 through a pipeline, and a first separation part 41 is arranged in a short channel between the inlet and the outlet of the annular heating channel 4. In the process of supplying fuel, the fuel enters from the annular heating channel 4 in the flange 12, enters the flow regulating valve 3 from a long channel between the inlet and the outlet of the annular heating channel 4, and then is discharged from the outlet of the flow regulating valve 3, and because the flame is upward, the flange 12 can better absorb heat and conduct the heat to the fuel, the vaporization effect of the fuel is better, and the fuel is more fully combusted.
In this embodiment, the bottom of the furnace tray 1 is provided with an annular heat dissipation channel 5, and the bottom of the annular heat dissipation channel 5 is provided with a heat dissipation port 51. The annular heat dissipation channel 5 can dissipate heat quickly, thereby preventing the temperature of the furnace plate 1 from being too high, so that the flame becomes yellow and black smoke is generated.
In this embodiment, the annular heat dissipation channel 5 is partitioned into an inlet chamber 53, an outlet chamber 54 and a heat dissipation chamber 55 by three second partitions 52, the outlet pipe 2 is connected to the inlet chamber 53, the inlet of the flow control valve 3 is connected to the outlet chamber 54 by a pipe, and the heat dissipation port 51 is arranged at the bottom of the heat dissipation chamber 55.
In this embodiment, in order to increase the supporting strength of the furnace plate 1, two supporting arms 6 are arranged at the bottom of the furnace plate 1, and the air outlet pipe 2 is located in one of the supporting arms 6.
In this embodiment, for convenient connection with the fuel container, the bottom of the support arm 6 is provided with a threaded interface 61 for connection with the fuel container.
In this embodiment, the stove plate 1 is covered with the silencing cover 7, the silencing cover 7 includes a cylindrical outer cover wall 71 and a cylindrical inner cover wall 72, the cylindrical outer cover wall 71 is provided with a plurality of air outlets 73, the cylindrical outer cover wall 71 is hermetically connected with the bottom of the cylindrical inner cover wall 72, the cylindrical inner cover wall 72 is bent inwards to form a guide cylinder 74, and the bottom of the guide cylinder 74 is clamped on the inner wall of the through hole 11. By adopting the structure, the stove plate 1 can be prevented from being scalded due to the fact that the mute cover 7 falls off in the moving process.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a many fuel stoker, includes stove dish (1), outlet duct (2) and flow control valve (3), be equipped with annular heating channel (4) on stove dish (1), stove dish (1) center is provided with through-hole (11), the export of flow control valve (3) is aimed at up through-hole (11), stove dish (1) lateral wall is provided with flange (12) that upwards extend, its characterized in that: the annular heating channel (4) is arranged in the flange (12), the air outlet pipeline (2) is communicated with an inlet of the annular heating channel (4), an inlet of the flow regulating valve (3) is communicated with an outlet of the annular heating channel (4) through a pipeline, and a first partition part (41) is arranged in a short channel between the inlet and the outlet of the annular heating channel (4).
2. A multi-fuel burner as claimed in claim 1, wherein: the furnace plate is characterized in that an annular heat dissipation channel (5) is arranged at the bottom of the furnace plate (1), and a heat dissipation opening (51) is formed in the bottom of the annular heat dissipation channel (5).
3. A multi-fuel burner as claimed in claim 2, wherein: separate into air inlet chamber (53), air outlet chamber (54) and heat dissipation chamber (55) through three second partition portion (52) in annular heat dissipation channel (5), air outlet pipe way (2) are connected air inlet chamber (53), flow control valve (3) entry is through the pipe connection air outlet chamber (54), thermovent (51) are located heat dissipation chamber (55) bottom.
4. A multi-fuel burner as claimed in claim 1, wherein: the stove plate (1) bottom is provided with two support arms (6), outlet duct (2) is located one of them in support arm (6).
5. A multi-fuel burner as claimed in claim 4, wherein: and a threaded interface (61) connected with the fuel container is arranged at the bottom of the supporting arm (6).
6. A multi-fuel burner as claimed in claim 1, wherein: stove dish (1) upper cover is equipped with silence cover (7), silence cover (7) cover wall (72) in tube-shape outer covering wall (71) and the tube-shape, be provided with a plurality of ventholes (73) on tube-shape outer covering wall (71), tube-shape outer covering wall (71) with cover wall (72) bottom sealing connection in the tube-shape, cover wall (72) inwards buckle in the tube-shape and extend and form draft tube (74), draft tube (74) bottom card is located through-hole (11) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220818626.3U CN217109541U (en) | 2022-04-11 | 2022-04-11 | Multi-fuel burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220818626.3U CN217109541U (en) | 2022-04-11 | 2022-04-11 | Multi-fuel burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217109541U true CN217109541U (en) | 2022-08-02 |
Family
ID=82580036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220818626.3U Expired - Fee Related CN217109541U (en) | 2022-04-11 | 2022-04-11 | Multi-fuel burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217109541U (en) |
-
2022
- 2022-04-11 CN CN202220818626.3U patent/CN217109541U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |