CN210069938U - Full upper air inlet type stove burner - Google Patents
Full upper air inlet type stove burner Download PDFInfo
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- CN210069938U CN210069938U CN201920503866.2U CN201920503866U CN210069938U CN 210069938 U CN210069938 U CN 210069938U CN 201920503866 U CN201920503866 U CN 201920503866U CN 210069938 U CN210069938 U CN 210069938U
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- air inlet
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- seat plate
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Abstract
A full-upper air inlet type stove burner comprises a fire distributor base and an injection pipe, wherein the fire distributor base comprises a circular base plate, a central fire cover, a right-angle air inlet pipe, an annular base body, an axial gas channel and an outer ring premixing cavity, the central fire cover is arranged on the circular base plate and is covered with surface cloth, the right-angle air inlet pipe is arranged on the lower surface of the circular base plate, the annular base body is provided with an outer ring gas groove, and the axial gas channel is arc-shaped; the circular seat plate is provided with a primary air inlet channel penetrating through the thickness of the circular seat plate, the circular seat plate is provided with an annular boss surrounding the upper end of the primary air inlet channel, and a water chute is formed by a gap between the annular bosses on two adjacent primary air inlet channels; the annular base body covers the annular boss. The arrangement of the primary air inlet channel realizes the upper air inlet, and the annular boss is covered by the annular base body, so that water is prevented from entering the bottom shell of the cooker through the primary air channel, and the water resistance is realized.
Description
Technical Field
The utility model relates to a cooking utensils combustor.
Background
In the prior art, a stove burner comprises a distributor seat and an injection pipe, wherein the distributor seat comprises a circular seat plate, a central fire cover, a right-angle air inlet pipe, an annular seat body, an axial gas channel and an outer ring premixing cavity, the central fire cover is arranged on the circular seat plate and is used for surface cloth, the right-angle air inlet pipe is arranged on the lower surface of the circular seat plate, the annular seat body is provided with an outer ring gas groove, the axial gas channel is in an arc shape, and the axial gas channel is connected with the annular seat body and the circular seat plate and is used for communicating the outer ring; the vertical pipe of the right-angle air inlet pipe is communicated with the central fire cover seat; the gap between the annular seat body and the circular seat plate forms a radial secondary air channel, the injection pipe comprises an inner injection pipe and an outer injection pipe, the inner injection pipe is communicated with a horizontal pipe of the right-angle air inlet pipe, and the outer injection pipe is communicated with the outer ring premixing cavity. There are problems in that: the upper air inlet cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides a full last air inlet formula cooking utensils combustor, it can realize going up the air inlet, and primary air is sufficient moreover, and the burning is abundant, and the efficiency is high.
The utility model discloses a realize like this: a full-upper air inlet type stove burner comprises a distributor seat and an injection pipe, wherein the distributor seat comprises a circular seat plate, a central fire cover, a right-angle air inlet pipe, an annular seat body, an axial gas channel and an outer ring premixing cavity, the central fire cover is arranged on the circular seat plate and is covered with cloth, the right-angle air inlet pipe is arranged on the lower surface of the circular seat plate, the annular seat body is provided with an outer ring gas groove, the axial gas channel is in an arc shape, the axial gas channel is connected with the annular seat body and the circular seat plate, and the outer ring gas groove is communicated; the vertical pipe of the right-angle air inlet pipe is communicated with the central fire cover seat; a radial secondary air channel is formed by a gap between the annular seat body and the circular seat plate, the injection pipe comprises an inner injection pipe and an outer injection pipe, the inner injection pipe is communicated with a horizontal pipe of the right-angle air inlet pipe, and the outer injection pipe is communicated with the outer ring premixing cavity; it is characterized in that; the circular seat plate is provided with a primary air inlet channel penetrating through the thickness of the circular seat plate, the circular seat plate is provided with an annular boss surrounding the upper end of the primary air inlet channel, and a water chute is formed by a gap between the annular bosses on two adjacent primary air inlet channels; the annular base body covers the annular boss.
The full-upper air inlet type stove burner is characterized in that: the primary air inlet channel is arc-shaped, and the primary air inlet channel and the axial gas channel are on a concentric circle.
The full-upper air inlet type stove burner is characterized in that: the support also comprises an arc-shaped axial support seat, and two ends of the axial support seat are respectively connected with the annular seat body and the circular seat plate;
the primary air inlet channel is positioned on the circular seat plate between the axial support seat and the axial gas channel.
The full-upper air inlet type stove burner is characterized in that: also comprises at least two arc-shaped axial supporting seats,
the primary air inlet channel is positioned on the circular seat plate between the axial support seat and the axial gas channel, and the primary air inlet channel is positioned on the circular seat plates of two adjacent axial support seats.
The utility model relates to an all-in-one air inlet formula cooking utensils combustor, air inlet on the setting of air inlet channel realizes, and ring shape pedestal covers annular boss, realizes preventing in water gets into the drain pan of cooking utensils through air inlet channel, realizes waterproofly.
Drawings
Fig. 1 is one of perspective views of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is a view a-a of fig. 3.
Fig. 5 is a view B-B of fig. 3.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the all-upper air inlet type stove burner comprises a distributor base 1 and an injection pipe 2, wherein the distributor base 1 comprises a circular base plate 3, a central fire cover 4 arranged on the circular base plate and coated with cloth, a right-angle air inlet pipe 5 arranged on the lower surface of the circular base plate, a circular base body 6 with an outer annular gas groove 61, an axial gas channel 7 and an outer annular premixing cavity 8, the axial gas channel 7 is arc-shaped, and the axial gas channel 7 is connected with the circular base body 6 and the circular base plate 3 and communicates the outer annular gas groove 61 with the outer annular premixing cavity 8; the vertical pipe 51 of the right-angle air inlet pipe 5 is communicated with the central fire cover seat 4; the gap between the circular seat body 6 and the circular seat plate 3 forms a radial secondary air channel 9, the injection pipe 2 comprises an inner injection pipe 21 and an outer injection pipe 22, the inner injection pipe 21 is communicated with a horizontal pipe 52 of the right-angle air inlet pipe 9, and the outer injection pipe 22 is communicated with the outer ring premixing cavity 8.
A primary air inlet channel 10 penetrating through the thickness of the circular seat plate is arranged on the circular seat plate 3, and an annular boss 101 surrounding the upper end of the primary air inlet channel 10 is arranged on the circular seat plate 3; the upper end of the primary air channel 10 is communicated with the radial secondary air channel 9; the annular boss 101 is covered by the annular base body 6; the gap between the annular bosses 101 at the upper ends of two adjacent primary air inlet channels 10 forms a water chute. The primary air enters the bottom shell of the cooker through the radial secondary air channel 9 and the primary air inlet channel 10, and water dropping on the circular seat plate 3 is discharged out of the distributor seat 1 through the water chute.
The primary air inlet channel 10 is arc-shaped, and the primary air inlet channel 10 and the axial gas channel 7 are on a concentric circle.
The support is characterized by further comprising an arc-shaped axial support seat 11, and two ends of the axial support seat 11 are respectively connected with the annular seat body 6 and the circular seat plate 3;
the primary air inlet channel 10 is located on the circular seat plate 3 between the axial support seat 11 and the axial gas channel 7.
Two axial supporting seats 11 in the shape of circular arc can be arranged,
the primary air inlet channel 10 is positioned on the circular seat plate 3 between the axial support seat 11 and the axial gas channel 7, and the primary air inlet channel 10 is positioned on the circular seat plate 3 of two adjacent axial support seats 11.
What has been described above is only a preferred embodiment of the present invention. It should be noted that, for a person skilled in the art, several modifications and variations can be made without departing from the principle of the invention, which is also considered as the protection scope of the invention.
Claims (4)
1. A full-upper air inlet type stove burner comprises a distributor seat and an injection pipe, wherein the distributor seat comprises a circular seat plate, a central fire cover, a right-angle air inlet pipe, an annular seat body, an axial gas channel and an outer ring premixing cavity, the central fire cover is arranged on the circular seat plate and is covered with cloth, the right-angle air inlet pipe is arranged on the lower surface of the circular seat plate, the annular seat body is provided with an outer ring gas groove, the axial gas channel is in an arc shape, the axial gas channel is connected with the annular seat body and the circular seat plate, and the outer ring gas groove is communicated; the vertical pipe of the right-angle air inlet pipe is communicated with the central fire cover seat; a radial secondary air channel is formed by a gap between the annular seat body and the circular seat plate, the injection pipe comprises an inner injection pipe and an outer injection pipe, the inner injection pipe is communicated with a horizontal pipe of the right-angle air inlet pipe, and the outer injection pipe is communicated with the outer ring premixing cavity; the method is characterized in that: the circular seat plate is provided with a primary air inlet channel penetrating through the thickness of the circular seat plate, the circular seat plate is provided with an annular boss surrounding the upper end of the primary air inlet channel, and a water chute is formed by a gap between the annular bosses on two adjacent primary air inlet channels; the annular base body covers the annular boss.
2. The all-up air-inlet cooking stove burner as claimed in claim 1, characterized in that: the primary air inlet channel is arc-shaped, and the primary air inlet channel and the axial gas channel are on a concentric circle.
3. An all-up air inlet cooking stove burner as claimed in claim 2, characterised in that: the support also comprises an arc-shaped axial support seat, and two ends of the axial support seat are respectively connected with the annular seat body and the circular seat plate;
the primary air inlet channel is positioned on the circular seat plate between the axial support seat and the axial gas channel.
4. An all-up air inlet cooking stove burner as claimed in claim 2, characterised in that: also comprises at least two arc-shaped axial supporting seats,
the primary air inlet channel is positioned on the circular seat plate between the axial support seat and the axial gas channel, and the primary air inlet channel is positioned on the circular seat plates of two adjacent axial support seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920503866.2U CN210069938U (en) | 2019-04-12 | 2019-04-12 | Full upper air inlet type stove burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920503866.2U CN210069938U (en) | 2019-04-12 | 2019-04-12 | Full upper air inlet type stove burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210069938U true CN210069938U (en) | 2020-02-14 |
Family
ID=69437020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920503866.2U Active CN210069938U (en) | 2019-04-12 | 2019-04-12 | Full upper air inlet type stove burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210069938U (en) |
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2019
- 2019-04-12 CN CN201920503866.2U patent/CN210069938U/en active Active
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