CN220648250U - Burner head of ice cream barrel - Google Patents
Burner head of ice cream barrel Download PDFInfo
- Publication number
- CN220648250U CN220648250U CN202321538502.0U CN202321538502U CN220648250U CN 220648250 U CN220648250 U CN 220648250U CN 202321538502 U CN202321538502 U CN 202321538502U CN 220648250 U CN220648250 U CN 220648250U
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- China
- Prior art keywords
- pipe
- ice cream
- sleeve
- combustion
- head
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- 235000015243 ice cream Nutrition 0.000 title claims abstract description 25
- 238000002485 combustion reaction Methods 0.000 claims abstract description 50
- 238000002347 injection Methods 0.000 claims abstract description 15
- 239000007924 injection Substances 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000002737 fuel gas Substances 0.000 abstract description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Gas Burners (AREA)
Abstract
The utility model discloses an ice cream barrel burner head, which belongs to the technical field of burner heads and comprises an L-shaped air guide pipeline, wherein the L-shaped air guide pipeline comprises a straight pipe and an L-shaped transfer pipe, one end of the straight pipe is connected with the L-shaped transfer pipe, the bottom end of the L-shaped transfer pipe is connected with a combustion end, the inner wall of the straight pipe is provided with spiral lines, the bottom end of the combustion end is gradually-shrinking and gradually-expanding, a pipe sleeve is arranged at one circle of the bottom of the combustion end, and at least two groups of equidistant injection holes are arranged at one circle of the bottom of the pipe sleeve. According to the technical scheme, through the pipe sleeve, the injection hole and the small fan, when fuel gas is discharged and combusted through the combustion end, the small fan is controlled to work, the small fan conveys air to the pipe sleeve, then the air is injected from the injection hole, so that the air flow rate at the combustion end can be increased, the oxygen supply at the combustion end is improved, the fuel gas is ensured to be fully combusted at the combustion end, and the utilization rate of resources is improved.
Description
Technical Field
The utility model relates to the technical field of burner heads, in particular to an ice cream barrel burner head.
Background
The ice cream barrel burner is a device for spraying fuel and air for mixed combustion in a certain mode, the burner is divided into industrial burners, combustors, civil combustors and special combustors according to types and application fields, the ice cream barrel burner is made of corrosion-resistant and high-temperature-resistant materials such as multipurpose stainless steel or metallic titanium, when the ice cream barrel burner is used, a burner head is required to be arranged on the burner for facilitating combustion, and the ice cream barrel burner head is mainly formed by combining an air guide pipeline and a combustion end.
The gas can reduce the gas and carry the effect lower when the inside conduction of gas duct when using traditional ice cream barrel burner head, then the combustion strength of gas burning at the burning end can reduce to some extent to influence its high performance of using, and the phenomenon of insufficient supply appears easily when the burning end of traditional ice cream barrel burner head burns, then can lead to the gas burning insufficient, thereby lower to the combustion utilization ratio of gas, reduction device's performance. In view of this, we propose an ice cream cone burner head.
Disclosure of Invention
1. Technical problem to be solved
The present utility model aims to provide an ice cream cone burner head which solves the problems set forth in the background art.
2. Technical proposal
The ice cream barrel burner head comprises an L-shaped air guide pipeline, wherein the L-shaped air guide pipeline comprises a straight pipe and an L-shaped transfer pipe, one end of the straight pipe is connected with the L-shaped transfer pipe, and the bottom end of the L-shaped transfer pipe is connected with a combustion end;
the inner wall of the straight pipe is provided with spiral lines, and the bottom end of the combustion end head is a gradually-shrinking and gradually-flaring;
the combustion end is characterized in that a pipe sleeve is arranged at the periphery of the bottom of the combustion end, at least two groups of equidistant injection holes are formed in the periphery of the bottom of the pipe sleeve, a small fan is fixedly arranged at the top of the straight pipe, and the output end of the small fan is communicated with the input end of the pipe sleeve through a guide pipe.
As an alternative scheme of the technical scheme, one end of the straight pipe is provided with a first external threaded joint, and one end of the L-shaped switching pipe is provided with a first internal threaded screwing sleeve.
As an alternative scheme of this application technical scheme, L type switching pipe is equipped with the second external screw thread joint in the one end that first internal screw thread twisted the cover dorsad, and the top of burning end is equipped with the second internal screw thread and twists the cover.
As an alternative scheme of the technical scheme, at least two groups of equidistant rectangular holes are formed in the periphery of the bottom of the combustion end head, and the rectangular holes are distributed in a staggered mode.
As an alternative scheme of this application technical scheme, L type transfer intraductal corner welding has the reinforcement piece, and the reinforcement piece is the triangle.
As an alternative of the technical scheme of the application, a lantern ring is welded at the top of the pipe sleeve, and at least two groups of equidistant fixing bolts are arranged on the periphery of the lantern ring.
As an alternative of the technical scheme of the application, the inside of the pipe sleeve is in a hollow state, and the injection hole is communicated with the inner cavity of the pipe sleeve.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
1. according to the technical scheme, the spiral lines inside the straight pipe and the gradually-folded flaring at the bottom of the combustion end are arranged, the spiral lines can enable fuel gas passing through the straight pipe to be in spiral conveying, so that the conveying efficiency of the fuel gas is accelerated, meanwhile, the gradually-folded flaring can increase the injection strength of the fuel gas at the bottom of the L-shaped switching pipe, the strength of fuel gas combustion can be ensured, and the service performance of the device is improved.
2. According to the technical scheme, through the pipe sleeve, the injection hole and the small fan, when fuel gas is discharged and combusted through the combustion end, the small fan is controlled to work, the small fan conveys air to the pipe sleeve, then the air is injected from the injection hole, so that the air flow rate at the combustion end can be increased, the oxygen supply at the combustion end is improved, the fuel gas is ensured to be fully combusted at the combustion end, and the utilization rate of resources is improved.
Drawings
FIG. 1 is a bottom view of an ice cream cone burner head disclosed in an embodiment of the present application;
FIG. 2 is a front view of an ice cream cone burner head disclosed in an embodiment of the present application;
FIG. 3 is a cross-sectional view of an L-shaped air duct in an ice cream cone burner head as disclosed in an embodiment of the present application;
fig. 4 is an external view of a sleeve in a burner head of an ice cream cone as disclosed in an embodiment of the present application.
The reference numerals in the figures illustrate: 1. an L-shaped air guide pipeline; 2. a straight pipe; 201. spiral lines; 202. a first externally threaded joint; 3. an L-shaped transfer tube; 301. a reinforcing block; 302. the first internal thread is screwed; 303. a second externally threaded joint; 304. gradually shrinking and flaring; 4. a combustion end; 401. the second internal thread is sleeved; 402. a rectangular hole; 5. a pipe sleeve; 501. an injection hole; 502. a collar; 503. a fixing bolt; 6. a small fan.
Detailed Description
The utility model provides a technical scheme that:
as shown in fig. 1, 2 and 3, the ice cream barrel burner head comprises an L-shaped air guide pipeline 1, wherein the L-shaped air guide pipeline 1 comprises a straight pipe 2 and an L-shaped switching pipe 3, one end of the straight pipe 2 is connected with the L-shaped switching pipe 3, one end of the straight pipe 2 is provided with a first external threaded joint 202, one end of the L-shaped switching pipe 3 is provided with a first internal threaded screwing sleeve 302, when the straight pipe 2 and the L-shaped switching pipe 3 are installed, the first internal threaded screwing sleeve 302 of the L-shaped switching pipe 3 is screwed onto the first external threaded joint 202 of the straight pipe 2, thereby the straight pipe 2 and the L-shaped switching pipe 3 are fixedly connected and installed, a reinforcing block 301 is welded at the inner corner of the L-shaped switching pipe 3, the reinforcing block 301 is triangular, the reinforcing block 301 is used for reinforcing the inner corner of the L-shaped switching pipe 3, the bottom end of the L-shaped adapter tube 3 is connected with a combustion end head 4, one end of the L-shaped adapter tube 3, which is opposite to the first internal thread screwing sleeve 302, is provided with a second external thread connector 303, the top end of the combustion end head 4 is provided with a second internal thread screwing sleeve 401, when the combustion end head 4 is installed, the second internal thread screwing sleeve 401 of the combustion end head 4 is directly screwed onto the second external thread connector 303 of the L-shaped adapter tube 3, so that the combustion end head 4 is fixedly connected to the L-shaped adapter tube 3, at least two groups of equidistant rectangular holes 402 are formed in the periphery of the bottom of the combustion end head 4, the rectangular holes 402 are distributed in a long-short staggered mode, and fuel gas is sprayed out through the rectangular holes 402 of the combustion end head 4 for combustion;
in the present embodiment, when the L-shaped gas guide pipe 1 is used, one end of the L-shaped gas guide pipe 1 is connected to a burner, and then fuel gas is supplied to the combustion end 4 through the L-shaped gas guide pipe 1, and the fuel gas is ejected through the rectangular hole 402 of the combustion end 4 to be burned.
As shown in fig. 1, 2 and 3, the inner wall of the straight pipe 2 is provided with spiral lines 201, the spiral lines 201 can enable the conveyed fuel gas to be conveyed in a spiral manner, so that the conveying efficiency of the fuel gas is improved, the bottom end of the combustion end 4 is provided with a gradually-shrinking and gradually-expanding opening 304, the gradually-shrinking and gradually-expanding opening 304 can enable the fuel gas to be forcefully ejected from the combustion end 4, and the ejection strength of the fuel gas from the rectangular hole 402 of the combustion end 4 is improved, so that the fire intensity of fuel gas combustion is improved;
in this embodiment, when the L-shaped gas guide pipe 1 is used, the spiral lines 201 on the inner wall of the straight pipe 2 can make the gas to be transported in a spiral manner, so as to improve the transportation efficiency of the gas, and then the gas can be forcefully ejected from the rectangular hole 402 of the combustion end 4 under the action of the gradually-shrinking and gradually-expanding mouth 304, so as to improve the gas ejection strength, thereby improving the fire intensity of the gas combustion.
As shown in fig. 1, 2 and 4, a sleeve 5 is installed on the circumference of the bottom of the combustion end 4, a collar 502 is welded on the top of the sleeve 5, at least two groups of equidistant fixing bolts 503 are installed on the circumference of the collar 502, when the sleeve 5 is installed, the sleeve 5 is sleeved on the circumference of the bottom end of the combustion end 4, at this time, the fixing bolts 503 on the collar 502 are screwed on the combustion end 4 for fixing, at least two groups of equidistant injection holes 501 are arranged on the circumference of the bottom of the sleeve 5, the inside of the sleeve 5 is in a hollow state, the injection holes 501 are communicated with the inner cavity of the sleeve 5, the injection holes 501 can spray air, a small fan 6 is fixedly installed on the top of a straight pipe 2, the model number of the small fan 6 is F15, the small fan 6 can be replaced as required, the output end of the small fan 6 is communicated with the input end of the sleeve 5 through a conduit, the small fan 6 works, the air is conveyed into the sleeve 5, and then the air is sprayed out of the injection holes 501;
in this embodiment, when the L-shaped air guide pipe 1 is used, the small fan 6 is controlled to operate at the same time, air is conveyed into the pipe sleeve 5, and then air is sprayed out from the spraying hole 501, so that the air circulation rate at the rectangular hole 402 of the combustion end 4 is increased, the oxygen supply rate is increased, the fuel gas sprayed out from the rectangular hole 402 is ensured to be fully combusted, and the utilization rate of resources is increased.
Claims (7)
1. Ice cream bucket burner head, including L air duct (1), its characterized in that: the L-shaped air duct (1) comprises a straight pipe (2) and an L-shaped switching pipe (3), wherein one end of the straight pipe (2) is connected with the L-shaped switching pipe (3), and the bottom end of the L-shaped switching pipe (3) is connected with a combustion end head (4);
the inner wall of the straight pipe (2) is provided with spiral lines (201), and the bottom end of the combustion end head (4) is provided with a gradually-shrinking and gradually-expanding opening (304);
the combustion end head is characterized in that a pipe sleeve (5) is arranged on the periphery of the bottom of the combustion end head (4), at least two groups of equidistant injection holes (501) are formed in the periphery of the bottom of the pipe sleeve (5), a small fan (6) is fixedly arranged at the top of the straight pipe (2), and the output end of the small fan (6) is communicated with the input end of the pipe sleeve (5) through a guide pipe.
2. The ice cream cone burner head of claim 1 wherein: one end of the straight pipe (2) is provided with a first external threaded joint (202), and one end of the L-shaped switching pipe (3) is provided with a first internal threaded screwing sleeve (302).
3. The ice cream cone burner head of claim 1 wherein: one end of the L-shaped adapter tube (3) opposite to the first internal thread screwing sleeve (302) is provided with a second external thread connector (303), and the top end of the combustion end head (4) is provided with a second internal thread screwing sleeve (401).
4. The ice cream cone burner head of claim 1 wherein: at least two groups of equidistant rectangular holes (402) are formed in the periphery of the bottom of the combustion end head (4), and the rectangular holes (402) are distributed in a staggered mode in a length-to-length mode.
5. The ice cream cone burner head of claim 1 wherein: reinforcing blocks (301) are welded at the inner corners of the L-shaped switching tubes (3), and the reinforcing blocks (301) are triangular.
6. The ice cream cone burner head of claim 1 wherein: the top of the pipe sleeve (5) is welded with a collar (502), and at least two groups of equidistant fixing bolts (503) are arranged on the periphery of the collar (502).
7. The ice cream cone burner head of claim 1 wherein: the inside of the pipe sleeve (5) is in a hollow state, and the injection hole (501) is communicated with the inner cavity of the pipe sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538502.0U CN220648250U (en) | 2023-06-16 | 2023-06-16 | Burner head of ice cream barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538502.0U CN220648250U (en) | 2023-06-16 | 2023-06-16 | Burner head of ice cream barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220648250U true CN220648250U (en) | 2024-03-22 |
Family
ID=90292159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321538502.0U Active CN220648250U (en) | 2023-06-16 | 2023-06-16 | Burner head of ice cream barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220648250U (en) |
-
2023
- 2023-06-16 CN CN202321538502.0U patent/CN220648250U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |