CN211739069U - Injection pipe and furnace end for enhancing injection capacity - Google Patents
Injection pipe and furnace end for enhancing injection capacity Download PDFInfo
- Publication number
- CN211739069U CN211739069U CN201820545090.6U CN201820545090U CN211739069U CN 211739069 U CN211739069 U CN 211739069U CN 201820545090 U CN201820545090 U CN 201820545090U CN 211739069 U CN211739069 U CN 211739069U
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- Prior art keywords
- injection
- pipe
- injection pipe
- enhancing
- central axis
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- Expired - Fee Related
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- 238000002347 injection Methods 0.000 title claims abstract description 67
- 239000007924 injection Substances 0.000 title claims abstract description 67
- 230000002708 enhancing effect Effects 0.000 title claims abstract description 8
- 238000010411 cooking Methods 0.000 abstract description 6
- 230000003014 reinforcing effect Effects 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses an injection pipe for enhancing injection capacity, wherein at least one injection side hole is arranged on a mixing pipe section of the injection pipe; also discloses a furnace end adopting the injection pipe. The utility model discloses an it changes the fluidic ability who draws the injection pipe to draw the other hole, improves and draws the injection volume of drawing the pipe primary air to reach the purpose that improves the cooking utensils thermal efficiency.
Description
Technical Field
The utility model belongs to the technical field of the gas-cooker, concretely relates to reinforcing draws and penetrate pipe and furnace end of ability.
Background
The existing household gas stove is characterized in that two injection pipes supply gas to a stove head, the combustion air required by a small central combustor is too much, so that the gas is not sufficiently combusted, the gas secondary air supplement of the whole combustor is not sufficient, and the combustion efficiency is low.
SUMMERY OF THE UTILITY MODEL
In view of this, the main object of the present invention is to provide an injection tube and a burner with enhanced injection ability.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the embodiment of the utility model provides an injection pipe of ability is drawn in reinforcing draws, sets up at least one and draws and draw the other hole and be used for the reinforcing to draw and draw a primary air drawing in the mixed pipeline section of drawing the pipe.
In the scheme, the central axis of the at least one injection bypass hole and the central axis of the injection pipe form an included angle of 90-120 degrees.
In the scheme, the at least one injection side hole is sequentially arranged at the mixing pipe section along the circumferential direction of the injection pipe.
In the scheme, the at least one injection side hole is sequentially arranged at the mixing pipe section along the direction of the central axis of the injection pipe.
The embodiment of the utility model provides a still provide a furnace end, it includes at least one according to any one in the above-mentioned scheme draw and penetrate pipe and combustor, at least one draws the inner chamber of penetrating pipe and combustor to correspond the intercommunication.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an it changes the fluidic ability who draws the injection pipe to draw the other hole, improves and draws the injection volume of drawing the pipe primary air to reach the purpose that improves the cooking utensils thermal efficiency.
Drawings
Fig. 1 is a schematic structural view of an injection pipe for enhancing injection capacity according to embodiment 1 of the present invention;
FIG. 2 is a side cross-sectional view of FIG. 1;
fig. 3 is a schematic structural view of an injection pipe for enhancing injection capacity according to embodiment 2 of the present invention;
FIG. 4 is a side cross-sectional view of FIG. 3;
fig. 5 is a schematic structural view of an injection pipe for enhancing injection capacity according to embodiment 3 of the present invention;
FIG. 6 is a side cross-sectional view of FIG. 5;
fig. 7 is a schematic structural view of a furnace end provided in embodiment 4 of the present invention;
fig. 8 is a side sectional view of fig. 7.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
The embodiment 1 of the utility model provides an injection pipe of reinforcing ability of drawing penetrates, as shown in fig. 1, 2, set up one at the mixed pipeline section of drawing the pipe 1 and draw and penetrate side hole 11 and be used for the reinforcing to draw and penetrate primary air, draw one and penetrate side hole 1 and can improve the injection volume of drawing and penetrate 1 primary air of pipe through fluidic self ability to reach the mesh that improves the cooking utensils thermal efficiency.
The central axis of one injection side hole 11 and the central axis of the injection pipe 1 form an included angle of 90-120 degrees, and injection amount adjustment of primary air can be realized by adjusting the angle of the injection side hole 11, so that different injection effects are generated.
Example 2
The embodiment 2 of the utility model provides an injection pipe of reinforcing ability of drawing penetrates, as shown in fig. 3, 4, set up two and draw and penetrate the side hole 11 drawing in drawing the mixed pipeline section of penetrating pipe 1, two draw and penetrate side hole 1 and can improve the volume of drawing penetrating 1 primary air of pipe through fluidic self ability to reach the mesh that improves the cooking utensils thermal efficiency.
The central axes of the two ejection side holes 11 and the central axis of the ejection pipe 1 form an included angle of 90-120 degrees, and ejection amount adjustment of primary air can be realized by adjusting the angle of the ejection side holes 11, so that different ejection effects are generated.
Of course, the included angles formed between the central axes of the two injection side holes 11 and the central axis of the injection pipe 1 may be different.
The two injection side holes 11 are sequentially arranged at the mixing pipe section along the circumferential direction of the injection pipe 1.
Example 3
The embodiment 3 of the utility model provides an injection pipe of reinforcing ability of drawing penetrates, as shown in fig. 5, 6, set up two and draw and penetrate the side hole 11 drawing in drawing the mixed pipeline section of penetrating pipe 1, two draw and penetrate side hole 1 and can improve the volume of drawing penetrating 1 primary air of pipe through fluidic self ability to reach the mesh that improves the cooking utensils thermal efficiency.
The central axes of the two ejection side holes 11 and the central axis of the ejection pipe 1 form an included angle of 90-120 degrees, and ejection amount adjustment of primary air can be realized by adjusting the angle of the ejection side holes 11, so that different ejection effects are generated.
Of course, the included angles formed between the central axes of the two injection side holes 11 and the central axis of the injection pipe 1 may be different.
The two injection side holes 11 are sequentially arranged at the mixing pipe section along the direction of the central axis of the injection pipe 1.
Example 4
The embodiment 4 of the utility model provides a furnace end, as shown in fig. 7, 8, it includes that two draw and penetrate pipe 1 and combustor 2, at least one draws and penetrates pipe 1 and combustor 2's inner chamber and corresponds the intercommunication.
And the mixing pipe section of each injection pipe 1 is respectively provided with two injection side holes 11, one injection side hole is positioned on the circumference of the upper half part of the injection pipe 1, and the other injection side hole is positioned on the circumference of the lower half part of the injection pipe 1.
The combustor 2 can adopt a multi-ring combustor, and each ring is correspondingly connected with one injection pipe 1.
Taking the combustor 2 with the inner ring and the outer ring as an example, the inner ring is correspondingly connected with one injection pipe 1, the outer ring is correspondingly connected with one injection pipe 1, the two injection pipes 1 can be any injection pipes described in embodiments 1-3, and the two injection pipes 1 can also be injection pipes described in different embodiments.
The utility model discloses an it changes the fluidic ability who draws and penetrates pipe 1 to draw other hole 11, improves and draws the volume of drawing of penetrating 1 primary air of pipe to reach the purpose that improves the cooking utensils thermal efficiency.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (4)
1. The injection pipe capable of enhancing the injection capacity is characterized in that at least one injection side hole is formed in a mixing pipe section of the injection pipe and used for enhancing injection of primary air, an included angle of 90-120 degrees is formed between the central axis of the at least one injection side hole and the central axis of the injection pipe, and the injection amount of the primary air is adjusted by adjusting the included angle.
2. The ejector tube with enhanced ejection capability according to claim 1, wherein the at least one ejector bypass hole is sequentially arranged at the mixing tube section along the circumferential direction of the ejector tube.
3. The ejector tube with the enhanced ejection capability according to claim 1, wherein the at least one ejector bypass hole is sequentially arranged at the mixing tube section along the central axis direction of the ejector tube.
4. A furnace end, characterized in that, it includes at least one ejector tube and burner according to any claim 1-3, the said at least one ejector tube communicates with the inner chamber of the burner correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545090.6U CN211739069U (en) | 2018-04-17 | 2018-04-17 | Injection pipe and furnace end for enhancing injection capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545090.6U CN211739069U (en) | 2018-04-17 | 2018-04-17 | Injection pipe and furnace end for enhancing injection capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211739069U true CN211739069U (en) | 2020-10-23 |
Family
ID=72848801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820545090.6U Expired - Fee Related CN211739069U (en) | 2018-04-17 | 2018-04-17 | Injection pipe and furnace end for enhancing injection capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211739069U (en) |
-
2018
- 2018-04-17 CN CN201820545090.6U patent/CN211739069U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |