CN211450918U - Outer ring fire burning group formula cooking utensils combustor - Google Patents
Outer ring fire burning group formula cooking utensils combustor Download PDFInfo
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- CN211450918U CN211450918U CN201922061501.1U CN201922061501U CN211450918U CN 211450918 U CN211450918 U CN 211450918U CN 201922061501 U CN201922061501 U CN 201922061501U CN 211450918 U CN211450918 U CN 211450918U
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- ring fire
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Abstract
An outer ring fire combustion group type stove burner comprises a burner, a distributor base, a central fire cover and an outer ring fire cover, wherein the distributor base comprises an outer ring gas groove and two inner air inlet connectors on a diameter line; the outer air outlet interface is inserted into the inner air inlet interface; a plurality of lower secondary air pipes along the axial direction are arranged on a bottom plate of an outer ring gas groove of the distributor base; the outer ring fire cover comprises an inner ring wall plate, a top plate and an outer ring wall plate, wherein an upper secondary air pipe penetrating through the top plate and an outer combustion hole arranged around the upper secondary air pipe are arranged on the inner surface of the top plate; the outer ring fire cover is buckled with the outer ring gas groove, and the upper secondary air pipe is communicated with the lower secondary air pipe. The outer combustion hole surrounds the upper secondary air pipe, the secondary air enters from the upper secondary air pipe and the lower secondary air pipe, and the secondary air surrounds the combustion hole group, so that the power is improved, the combustion is sufficient, and the energy efficiency is improved.
Description
Technical Field
The utility model relates to a cooking utensils combustor.
Background
In the prior art, a stove burner comprises a burner head, a distributor base, a central fire cover and an outer ring fire cover, wherein the burner head comprises a central air inlet cavity, a central fire cover base communicated with the central air inlet cavity, a central ejector pipe, a left outer ring air inlet cavity, an outer air outlet interface communicated with a left outer ring air outlet cavity, a left ejector pipe, a right outer ring air inlet cavity, an outer air outlet interface communicated with a right outer ring air outlet cavity and a right ejector pipe; the outer air outlet interface is inserted into the inner air inlet interface. There are problems in that: low power, insufficient combustion and low energy efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the outer ring fire combustion group type stove burner has the characteristics of high power, full combustion and high energy efficiency.
The utility model discloses a realize like this: an outer ring fire combustion group type stove burner comprises a burner head, a distributor base, a central fire cover and an outer ring fire cover, wherein the burner head comprises a central air inlet cavity, a central fire cover base communicated with the central air inlet cavity, a central ejector pipe, a left outer ring air inlet cavity, an outer air outlet connector communicated with a left outer ring air outlet cavity, a left ejector pipe, a right outer ring air inlet cavity, an outer air outlet connector communicated with a right outer ring air outlet cavity and a right ejector pipe; the outer air outlet interface is inserted into the inner air inlet interface; it is characterized in that: a plurality of lower secondary air pipes along the axial direction are arranged on a bottom plate of an outer ring gas groove of the distributor base;
the outer ring fire cover comprises an inner ring wall plate, a top plate and an outer ring wall plate, wherein an upper secondary air pipe penetrating through the top plate and an outer combustion hole arranged around the upper secondary air pipe are arranged on the inner surface of the top plate;
the outer ring fire cover is buckled with the outer ring gas groove, and the upper secondary air pipe is communicated with the lower secondary air pipe.
The outer ring fire combustion group type kitchen range burner is characterized in that: the top plate of the outer ring fire cover is provided with a boss surrounding the upper end of the upper secondary air pipe, and the outer combustion hole is formed in the boss.
The outer ring fire combustion group type kitchen range burner is characterized in that: the axis of the outer combustion hole is vertical to the horizontal plane.
The outer ring fire combustion group type kitchen range burner is characterized in that: the furnace end comprises a main body part and a cover plate part,
the main body part comprises a left circular arc-shaped air inlet cavity, the left ejector pipe, a central air inlet cavity part, the central ejector pipe, a right circular arc-shaped air inlet cavity and the right ejector pipe,
the cover plate part comprises the air outlet interface positioned on the left side, a central fire cover seat and an air outlet interface positioned on the right side;
the cover plate part is buckled with the top of the main body part, and the screw penetrates through the cover plate part to be screwed with the top of the left circular arc-shaped air inlet cavity and the top of the right circular arc-shaped air inlet cavity.
The outer ring fire combustion group type kitchen range burner is characterized in that: the bottom of the air outlet connector is provided with a supporting seat which supports the lower end of the inner air inlet connector.
The outer ring fire combustion group type kitchen range burner is characterized in that: a connecting seat is arranged in the outer ring fire cover, and a connecting hole in the connecting seat penetrates through a top plate of the outer ring fire cover;
a fixed seat is arranged in the outer ring gas tank, and a screw hole is formed in the fixed seat;
the screw passes through the connecting hole and is screwed with the screw hole.
The outer ring fire combustion group type kitchen range burner is characterized in that: the lower secondary air pipes on two sides of two ends of a diameter line in the front-back direction of the outer ring gas groove of the distributor seat are circular, and the lower secondary air pipes on two sides of two ends of a diameter line in the left-right direction are circular arc-shaped;
the upper secondary air pipes on two sides of two ends of a diameter line of the top plate of the outer ring fire cover in the front-back direction are circular, and the outer combustion holes are arranged around the upper secondary air pipes; the upper secondary air pipes on two sides of the two ends of the diameter line in the left and right directions are arc-shaped, and the outer combustion holes are arranged on the radial inner side and the radial outer side.
The outer ring fire combustion group type kitchen range burner is characterized in that: the lower secondary air pipe on the outer ring gas groove of the distributor base is circular;
last secondary air pipe on the roof of outer loop fire lid is circular, and the setting of secondary air pipe is gone up in outer burning hole ring.
The outer ring fire combustion group type kitchen range burner is characterized in that: the pot also comprises a liquid receiving disc and a pot bracket;
the liquid receiving disc comprises a cavity part and an annular seat plate, wherein the cavity part is positioned at the lower opening, and the edge of the cavity part is provided with a clamping groove along the radial direction;
the pot support comprises a cylindrical seat, an inverted cone frustum-shaped cylinder seat arranged at the upper end of the cylindrical seat, a plurality of air guide grooves arranged at the top of the inverted cone frustum-shaped cylinder seat and a plurality of pot supporting foot plates, the pot supporting foot plates are fixedly connected with the cylindrical seat and the inverted cone frustum-shaped cylinder seat, the upper ends of the pot supporting foot plates extend into the inverted cone frustum-shaped cylinder seat, the lower ends of the pot supporting foot plates extend into the cylindrical seat,
the distributor seat passes through the through hole on the top plate of the cavity part, the annular seat plate supports the cylindrical seat, and the part of the pot support leg plate extending into the cylindrical seat is embedded with the clamping groove.
The outer ring fire combustion group type kitchen range burner is characterized in that: the pot supporting foot plate is characterized by further comprising a groove-shaped supporting seat, and the radial outer side end of the lower end of the pot supporting foot plate is embedded with a clamping groove of the groove-shaped supporting seat.
The utility model relates to an outer fire burning group formula cooking utensils combustor, owing to adopt such structure, the outer burning hole encircles last secondary air pipe, (one) secondary air from the upper and lower secondary air pipe entering, (two) secondary air encircles burning hole group, has improved power, and the burning is abundant, has improved the efficiency.
Drawings
Fig. 1 is a sectional view of the present invention.
Fig. 2 is a view a-a of fig. 1.
Fig. 3 is a perspective view of the present invention.
Fig. 4 is one of the exploded perspective views of the present invention.
Fig. 5 is a second exploded perspective view of the present invention.
Fig. 6 is a third exploded perspective view of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, an outer ring fire combustion group type stove burner comprises a burner head 1, a distributor base 2, a central fire cover 3 and an outer ring fire cover 4, wherein the burner head 1 comprises a central air inlet cavity 11, a central fire cover base 12 communicated with the central air inlet cavity, a central ejector pipe 13, a left outer ring air inlet cavity 141, an air outlet interface 15 communicated with a left outer ring air outlet cavity, a left ejector pipe 161, a right outer ring air inlet cavity 142, an air outlet interface 15 communicated with a right outer ring air outlet cavity and a right ejector pipe 162, and the central ejector pipe 13, the central air inlet cavity 11 and the central fire cover base 12 are sequentially communicated; the left ejector pipe 161, the left outer ring air inlet cavity 141 and one air outlet interface 15 are communicated in sequence, and the right ejector pipe 162, the right outer ring air inlet cavity 142 and the other air outlet interface 15 are communicated in sequence; the distributor base 2 comprises an outer ring gas groove 21 and two inner air inlet connectors 22 on the same diameter line; the outer outlet port 15 is inserted into the inner inlet port 22.
A plurality of lower secondary air pipes 23 along the axial direction are arranged on the bottom plate of the outer ring gas groove 21 of the distributor base 2;
the outer ring fire cover 4 comprises an inner ring wall plate, a top plate 41 and an outer ring wall plate, wherein an upper secondary air pipe 42 penetrating through the top plate 41 and an outer combustion hole 43 arranged around the upper secondary air pipe 42 are arranged on the inner surface of the top plate 41;
the outer ring fire cover 4 is buckled with the outer ring gas groove 21, and the upper secondary air pipe 42 is communicated with the lower secondary air pipe 23.
A boss 44 surrounding the upper end of the upper secondary air pipe 42 is arranged on the top plate 41 of the outer ring fire cover 4, and the outer combustion hole 43 is arranged on the boss 44;
the axis of the outer combustion hole 43 is perpendicular to the horizontal plane.
The burner 1 comprises a body part 1A and a cover plate part 1B,
the main body part 1A comprises a left circular arc-shaped air inlet cavity 141A, the left ejector pipe 161, a central air inlet cavity part 11A, the central ejector pipe 13, a right circular arc-shaped air inlet cavity 142A and the right ejector pipe 162,
the cover plate part 1B comprises the air outlet interface 15 positioned on the left side, the central fire cover seat 12 and the air outlet interface 15 positioned on the right side;
the cover plate 1B is engaged with the top of the main body 1A, and screws are screwed to the tops of the left circular arc intake chamber 141A and the right circular arc intake chamber 142A through the cover plate 1B.
The bottom of the outer air outlet connector 15 is provided with a supporting seat 151, and the supporting seat 151 supports the lower end of the inner air inlet connector 22.
A connecting seat 45 is arranged in the outer ring fire cover 4, and a connecting hole 451 on the connecting seat 45 penetrates through a top plate of the outer ring fire cover 4;
a fixed seat 24 is arranged in the outer ring gas groove 21, and a screw hole is formed in the fixed seat 24;
the screw passes through the connecting hole 451 and is screwed with the screw hole on the fixed seat 24.
As the utility model discloses further improve: the lower secondary air pipes 23 on both sides of both ends of a diameter line in the front-rear direction of the outer ring gas groove 21 of the distributor base 2 are circular, and the lower secondary air pipes 23 on both sides of both ends of a diameter line in the left-right direction are circular arc-shaped;
the upper secondary air pipes 42 on both sides of the diameter line of the top plate 41 of the outer ring fire cover 4 in the front-back direction are circular, the outer combustion holes 43 are arranged around the upper secondary air pipes 42, and the outer combustion holes 43 form an annular combustion cluster; the upper secondary air pipes 42 on both sides of the diameter line in the left-right direction are arc-shaped, the outer combustion holes 43 are arranged on the radial inner side and the radial outer side, and the outer combustion holes 43 form an annular combustion cluster;
or the lower secondary air pipe 23 on the outer ring gas groove 21 of the distributor base 2 is circular;
the upper secondary air pipe 42 on the top plate 41 of the outer ring fire cover 4 is circular, the outer combustion holes 43 are arranged around the upper secondary air pipe, and the outer combustion holes 43 form an annular combustion cluster;
as the utility model discloses further improve: the pot also comprises a liquid receiving disc 5 and a pot bracket 6;
the liquid receiving disc 5 comprises a cavity part 51 and an annular seat plate 52, wherein the cavity part 51 is positioned at the lower opening, and a clamping groove 53 along the radial direction is arranged at the edge of the cavity part 51;
the pot support 6 comprises a cylindrical seat 61, an inverted frustum-shaped cylindrical seat 62 arranged at the upper end of the cylindrical seat, a plurality of air guide grooves 63 arranged at the top of the inverted frustum-shaped cylindrical seat and a plurality of pot support leg plates 64, and the lower end of the cylindrical seat 61 is provided with a secondary air inlet groove 611; the pan supporting foot plate 64 is fixedly connected with the cylindrical seat 61 and the inverted cone frustum-shaped cylinder seat 62, the upper end of the pan supporting foot plate 64 extends into the inverted cone frustum-shaped cylinder seat 62, the lower end extends into the cylindrical seat 61,
the distributor seat 2 passes through a through hole 511 on the top plate of the cavity part 51, the annular seat plate 52 supports the cylindrical seat 61, and a part 641 of the pan support leg plate 64 extending into the cylindrical seat 61 is embedded with the clamping groove 53;
the pot support leg plate is characterized by further comprising a groove-shaped support base 7, and the radial outer side end 642 of the lower end of the pot support leg plate 64 is embedded with a clamping groove of the groove-shaped support base 7. The groove-shaped supporting seat 7 is matched with a panel of the cooker in a supporting way.
Indoor air enters the cylindrical seat 61 through the secondary air inlet groove 611 and then enters a gap between the distributor seat 2 and the rice burner 1, and (I) air enters a gap between the central fire cover seat 12 and the distributor seat 2 to provide secondary air for the central fire cover 3; (II) passes through the lower secondary air pipe 23 and the upper secondary air pipe 42 and moves upwards; finally enters the outer combustion holes 43 to form an annular combustion cluster; the secondary air also surrounds the annular combustion clusters. And (III) the indoor air enters the inverted frustum-shaped cylinder seat 62 through the air guide groove 63.
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 (10)
1. An outer ring fire combustion group type stove burner comprises a burner head, a distributor base, a central fire cover and an outer ring fire cover, wherein the burner head comprises a central air inlet cavity, a central fire cover base communicated with the central air inlet cavity, a central ejector pipe, a left outer ring air inlet cavity, an outer air outlet connector communicated with a left outer ring air outlet cavity, a left ejector pipe, a right outer ring air inlet cavity, an outer air outlet connector communicated with a right outer ring air outlet cavity and a right ejector pipe; the outer air outlet interface is inserted into the inner air inlet interface; the method is characterized in that: a plurality of lower secondary air pipes along the axial direction are arranged on a bottom plate of an outer ring gas groove of the distributor base;
the outer ring fire cover comprises an inner ring wall plate, a top plate and an outer ring wall plate, wherein an upper secondary air pipe penetrating through the top plate and an outer combustion hole arranged around the upper secondary air pipe are arranged on the inner surface of the top plate;
the outer ring fire cover is buckled with the outer ring gas groove, and the upper secondary air pipe is communicated with the lower secondary air pipe.
2. The burner of an external ring fire combustion group cooker as claimed in claim 1, wherein: the top plate of the outer ring fire cover is provided with a boss surrounding the upper end of the upper secondary air pipe, and the outer combustion hole is formed in the boss.
3. The burner of an external ring fire combustion group cooker as claimed in claim 1, wherein: the axis of the outer combustion hole is vertical to the horizontal plane.
4. The burner of an external ring fire combustion group cooker as claimed in claim 1, wherein: the furnace end comprises a main body part and a cover plate part,
the main body part comprises a left circular arc-shaped air inlet cavity, the left ejector pipe, a central air inlet cavity part, the central ejector pipe, a right circular arc-shaped air inlet cavity and the right ejector pipe,
the cover plate part comprises the air outlet interface positioned on the left side, a central fire cover seat and an air outlet interface positioned on the right side;
the cover plate part is buckled with the top of the main body part, and the screw penetrates through the cover plate part to be screwed with the top of the left circular arc-shaped air inlet cavity and the top of the right circular arc-shaped air inlet cavity.
5. The burner of claim 4, wherein: the bottom of the air outlet connector is provided with a supporting seat which supports the lower end of the inner air inlet connector.
6. The burner of an external ring fire combustion group cooker as claimed in claim 1, wherein: a connecting seat is arranged in the outer ring fire cover, and a connecting hole in the connecting seat penetrates through a top plate of the outer ring fire cover;
a fixed seat is arranged in the outer ring gas tank, and a screw hole is formed in the fixed seat;
the screw passes through the connecting hole and is screwed with the screw hole.
7. The burner of an external ring fire combustion group cooker as claimed in claim 1, wherein: the lower secondary air pipes on two sides of two ends of a diameter line in the front-back direction of the outer ring gas groove of the distributor seat are circular, and the lower secondary air pipes on two sides of two ends of a diameter line in the left-right direction are circular arc-shaped;
the upper secondary air pipes on two sides of two ends of a diameter line of the top plate of the outer ring fire cover in the front-back direction are circular, and the outer combustion holes are arranged around the upper secondary air pipes; the upper secondary air pipes on two sides of the two ends of the diameter line in the left and right directions are arc-shaped, and the outer combustion holes are arranged on the radial inner side and the radial outer side.
8. The burner of an external ring fire combustion group cooker as claimed in claim 1, wherein: the lower secondary air pipe on the outer ring gas groove of the distributor base is circular;
last secondary air pipe on the roof of outer loop fire lid is circular, and the setting of secondary air pipe is gone up in outer burning hole ring.
9. The burner of an external ring fire combustion group cooker as claimed in claim 1, wherein: the pot also comprises a liquid receiving disc and a pot bracket;
the liquid receiving disc comprises a cavity part and an annular seat plate, wherein the cavity part is positioned at the lower opening, and the edge of the cavity part is provided with a clamping groove along the radial direction;
the pot support comprises a cylindrical seat, an inverted cone frustum-shaped cylinder seat arranged at the upper end of the cylindrical seat, a plurality of air guide grooves arranged at the top of the inverted cone frustum-shaped cylinder seat and a plurality of pot supporting foot plates, the pot supporting foot plates are fixedly connected with the cylindrical seat and the inverted cone frustum-shaped cylinder seat, the upper ends of the pot supporting foot plates extend into the inverted cone frustum-shaped cylinder seat, the lower ends of the pot supporting foot plates extend into the cylindrical seat,
the distributor seat passes through the through hole on the top plate of the cavity part, the annular seat plate supports the cylindrical seat, and the part of the pot support leg plate extending into the cylindrical seat is embedded with the clamping groove.
10. The burner of an external ring fire combustion group cooker of claim 9, wherein: the pot supporting foot plate is characterized by further comprising a groove-shaped supporting seat, and the radial outer side end of the lower end of the pot supporting foot plate is embedded with a clamping groove of the groove-shaped supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922061501.1U CN211450918U (en) | 2019-11-25 | 2019-11-25 | Outer ring fire burning group formula cooking utensils combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922061501.1U CN211450918U (en) | 2019-11-25 | 2019-11-25 | Outer ring fire burning group formula cooking utensils combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211450918U true CN211450918U (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922061501.1U Active CN211450918U (en) | 2019-11-25 | 2019-11-25 | Outer ring fire burning group formula cooking utensils combustor |
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| CN (1) | CN211450918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023110842A1 (en) * | 2021-12-14 | 2023-06-22 | BSH Hausgeräte GmbH | Cooktop |
-
2019
- 2019-11-25 CN CN201922061501.1U patent/CN211450918U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023110842A1 (en) * | 2021-12-14 | 2023-06-22 | BSH Hausgeräte GmbH | Cooktop |
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