CN209180940U - A kind of central flame cap for burner - Google Patents
A kind of central flame cap for burner Download PDFInfo
- Publication number
- CN209180940U CN209180940U CN201821381023.1U CN201821381023U CN209180940U CN 209180940 U CN209180940 U CN 209180940U CN 201821381023 U CN201821381023 U CN 201821381023U CN 209180940 U CN209180940 U CN 209180940U
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- China
- Prior art keywords
- flame
- channel
- fire cover
- steady
- cover ontology
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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.)
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Abstract
The utility model discloses a kind of central flame caps for burner, are related to a kind of kitchen utensils.General steady flame channel is that horizontally or obliquely upper setting, liquid are easily accessible in steady flame channel, block steady fireworks hole, occur from fire.The utility model includes fire cover ontology, downwardly open inner ring mixing chamber is opened up in the middle part of fire cover ontology, the circumferentially-spaced of fire cover ontology opens up several main fiery channels, the one end in main fire channel is communicated with inner ring mixing chamber, its other end is opened on fire cover outer body facade, and form spaced at least one circle main flame-hole, the steady flame channel that a circle is communicated with inner ring mixing chamber is opened up on side wall below main flame-hole, the outer end opening in steady flame channel is in surface edge-on outside fire cover, to form a circle flame stabilization ring, the outer end in steady flame channel forms downward oblique angle lower than inner end.The outer end in the steady flame channel of the technical program is lower than inner end, avoids sundries, soup etc. from entering flame stabilization ring and improves the reliability of work a possibility that reduction from fire.
Description
Technical field
The utility model relates to a kind of kitchen utensils more particularly to a kind of central flame caps for burner.
Background technique
Current burner, general steady flame channel are horizontally or obliquely upper setting, and horizontally or obliquely upper steady flame channel holds
It easily allows liquid to enter in steady flame channel, blocks steady fireworks hole, the situation from fire occur.
Utility model content
The technical problems to be solved in the utility model and the technical assignment of proposition be prior art is carried out improve with
It improves, a kind of central flame cap for burner is provided, is prevented with reaching from fiery purpose.For this purpose, the utility model take it is following
Technical solution.
A kind of central flame cap for burner, including fire cover ontology open up in the middle part of fire cover ontology downwardly open interior
Ring mixing chamber, the circumferentially-spaced of fire cover ontology open up several main fiery channels, the one end in main fire channel with inner ring mixing chamber
It communicates, the other end is opened on fire cover outer body facade, and forms spaced at least one circle main flame-hole, main flame
The steady flame channel that a circle is communicated with inner ring mixing chamber is opened up on side wall below hole, the outer end opening in the steady flame channel is in fire
Outer side of lid stands surface, and to form a circle flame stabilization ring, the outer end in steady flame channel forms downward oblique angle lower than inner end.Steady flame channel
Outer end is lower than inner end.It avoids sundries, soup etc. from entering flame stabilization ring and improves the reliability of work a possibility that reduction from fire.
As optimization technique means: the oblique angle in steady flame channel is α, 4 °≤α≤15 °.
If steady flame channel oblique angle is excessive, will appear the case where cannot igniting or oblique angle be too small, be not avoided that liquid into
Enter steady flame channel, and the situation from fire occurs.
As optimization technique means: 4.5 °≤α≤5.5 °.
As optimization technique means: the width in steady flame channel is 0.8~1.2mm.
As optimization technique means: the inner end in steady flame channel is communicated with main fiery channel.
As optimization technique means: the inner end in the steady flame channel is connected to by auxiliary flame channel with inner ring mixing chamber.
As optimization technique means: multiple auxiliary flame channel spacing settings, the one end in auxiliary flame channel are communicated with steady flame channel,
Its other end is opened on the bottom surface of fire cover ontology, and forms the auxiliary flame hole of a spaced circle.
As optimization technique means: the auxiliary flame channel is angularly disposed, auxiliary flame channel and fire cover ontology baseplane angle
It is 50~70 °.
As optimization technique means: fire cover ontology bottom surface convexes to form stop collar, and the auxiliary flame hole is located in stop collar
Fire cover ontology bottom surface on.
As optimization technique means: the steady flame channel is 1.5~2.5mm at a distance from main fiery channel.
The utility model has the advantages that
The technical program can avoid sundries, soup etc. and improve the effective of work a possibility that reduction from fire into flame stabilization ring
Property.
The suitable oblique angle in steady flame channel, avoids the occurrence of situation about cannot ignite and from fire.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the embodiments of the present invention one.
Fig. 2 is the schematic cross-sectional view of the embodiments of the present invention one.
Fig. 3 is the schematic cross-sectional view of the embodiments of the present invention two.
Fig. 4 is the present invention looks up structural representation of the embodiments of the present invention two.
In figure: 1, inner ring mixing chamber；2, main fiery channel；3, steady flame channel；4, main flame-hole；5, flame stabilization ring；6, auxiliary flame channel；
7, auxiliary flame hole；8, fire cover ontology.
Specific embodiment
The technical solution of the utility model is described in further detail below in conjunction with Figure of description.
Embodiment one:
As shown in Figs. 1-2: the utility model includes fire cover ontology 8, and the middle part of fire cover ontology 8 opens up downwardly open inner ring
Mixing chamber 1, the circumferentially-spaced of fire cover ontology 8 open up several main fiery channels 2, and gas is mixed with inner ring in the one end in main fire channel 2
Room 1 communicates, and the other end is opened on the outer side elevation of fire cover ontology 8, and forms spaced at least one circle main flame-hole
4, the steady flame channel 3 that a circle is communicated with inner ring mixing chamber 1, the outer end opening in steady flame channel 3 are opened up on the side wall of the lower section of main flame-hole 4
In surface edge-on outside fire cover, to form a circle flame stabilization ring 5, the outer end in steady flame channel 3 is lower than inner end.The outer end in steady flame channel is lower than
Inner end.It avoids sundries, soup etc. from entering flame stabilization ring and improves the validity of work a possibility that reduction from fire.
In the present embodiment, steady 3 oblique angle of flame channel is 5 °.To avoid cannot ignite and from fire situation.
To improve intensity, the depth in steady flame channel 3 is 4.5~5.5mm, and the width in steady flame channel 3 is 0.8~1.2mm；
Steady flame channel 3 is 1.5~2.5mm at a distance from main fiery channel 2.
To increase steady flame effect, the inner end in steady flame channel 3 is communicated with main fiery channel 2.
Embodiment two:
As shown in Figure 3,4, place is the same as example 1 to repeat no more, the difference is that, to further increase steady flame
The inner end of effect, steady flame channel 3 is connected to by auxiliary flame channel 6 with inner ring mixing chamber 1, the multiple auxiliary interval of flame channel 6 settings, auxiliary flame
The one end in channel 6 is communicated with steady flame channel 3, and the other end is opened on the bottom surface of fire cover ontology 8, and is formed spaced
The one auxiliary flame hole 7 of circle.Steady flame channel 3 was both connected to by main fiery channel 2 with inner ring mixing chamber 1, mixed further through auxiliary flame channel 6 and inner ring
Gas chamber 1 is connected to, and guarantee has enough tolerance that can enter steady flame channel 3, further improves steady flame effect.
Auxiliary flame channel 6 can be vertically arranged, can also be angularly disposed, and in the present embodiment, auxiliary flame channel 6 is angularly disposed,
Auxiliary flame channel 6 and 8 baseplane angle of fire cover ontology are 50~70 °.
For convenience of fire cover positioning, 8 bottom surface of fire cover ontology convexes to form stop collar, and auxiliary flame hole 7 is located at the fire cover in stop collar
On 8 bottom surface of ontology.
A kind of central flame cap for burner shown in figure 1 above -4 is specific embodiment of the utility model,
The utility model in essence feature and progress are embodied, it can be right under the enlightenment of the utility model according to actual using needs
Its equivalent modifications for carrying out shape, structure etc., the column in the protection scope of this programme.
Claims (10)
1. a kind of central flame cap for burner, including fire cover ontology (8), it is characterised in that: fire cover ontology is opened in the middle part of (8)
If downwardly open inner ring mixing chamber (1), the circumferentially-spaced of fire cover ontology (8) opens up several main fiery channels (2), and main fire is logical
The one end in road (2) is communicated with inner ring mixing chamber (1), and the other end is opened on fire cover ontology (8) outer side elevation, and is formed
Spaced at least one encloses main flame-hole (4), opens up a circle and inner ring mixing chamber (1) phase on the side wall below main flame-hole (4)
Logical steady flame channel (3), the outer end opening of the steady flame channel (3) is in surface edge-on outside fire cover, to form a circle flame stabilization ring
(5), the outer end of steady flame channel (3) forms downward oblique angle lower than inner end.
2. a kind of central flame cap for burner according to claim 1, it is characterised in that: surely flame channel (3) is oblique
Angle is α, 4 °≤α≤15 °.
3. a kind of central flame cap for burner according to claim 2, it is characterised in that: 4.5 °≤α≤5.5 °.
4. a kind of central flame cap for burner according to claim 3, it is characterised in that: the width in steady flame channel (3)
Degree is 0.8~1.2mm.
5. a kind of central flame cap for burner according to claim 1, it is characterised in that: surely flame channel (3) is interior
End is communicated with main fiery channel (2).
6. a kind of central flame cap for burner according to claim 1, it is characterised in that: the steady flame channel
(3) inner end is connected to by auxiliary flame channel (6) with inner ring mixing chamber (1).
7. a kind of central flame cap for burner according to claim 4, it is characterised in that: multiple auxiliary flame channels (6)
Interval setting, one end of auxiliary flame channel (6) are communicated with steady flame channel (3), and the other end is opened on the bottom of fire cover ontology (8)
Face, and form the auxiliary flame hole of a spaced circle.
8. a kind of central flame cap for burner according to claim 7, it is characterised in that: the auxiliary flame channel
(6) angularly disposed, auxiliary flame channel (6) and fire cover ontology (8) baseplane angle are 50~70 °.
9. a kind of central flame cap for burner according to claim 7, it is characterised in that: fire cover ontology (8) bottom surface
Stop collar is convexed to form, the auxiliary flame hole is located on fire cover ontology (8) bottom surface in stop collar.
10. a kind of central flame cap for burner according to claim 9, it is characterised in that: the steady flame channel
It (3) is 1.5~2.5mm at a distance from main fiery channel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381023.1U CN209180940U (en) | 2018-08-24 | 2018-08-24 | A kind of central flame cap for burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381023.1U CN209180940U (en) | 2018-08-24 | 2018-08-24 | A kind of central flame cap for burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209180940U true CN209180940U (en) | 2019-07-30 |
Family
ID=67357999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821381023.1U Active CN209180940U (en) | 2018-08-24 | 2018-08-24 | A kind of central flame cap for burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209180940U (en) |
-
2018
- 2018-08-24 CN CN201821381023.1U patent/CN209180940U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 312400 No. 100, Wuhe West Road, Shengzhou, Shaoxing, Zhejiang Patentee after: ZHEJIANG SANFER ELECTRIC Co.,Ltd. Address before: No. 157, Putian Avenue, Shengzhou Economic Development Zone, Shaoxing, Zhejiang 312400 Patentee before: ZHEJIANG SANFER ELECTRIC Co.,Ltd. |