CN206207411U - A kind of high-power upper air inlet cooker burner - Google Patents
A kind of high-power upper air inlet cooker burner Download PDFInfo
- Publication number
- CN206207411U CN206207411U CN201621107953.9U CN201621107953U CN206207411U CN 206207411 U CN206207411 U CN 206207411U CN 201621107953 U CN201621107953 U CN 201621107953U CN 206207411 U CN206207411 U CN 206207411U
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- CN
- China
- Prior art keywords
- outer shroud
- seat
- burner
- wallboard
- center
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
A kind of high-power upper air inlet cooker burner, including burner, distributor seat, ignition electrode, inductive needle, inner fire cover and outer fire cover, the inner fire cover includes top cover plate portion, truncated cone portion and the barrel positioned at bottom, the periphery of barrel has set up seat of igniting, the ignite top of end face of seat is provided with plate of igniting, and has vent to be communicated with inner fire cover inner chamber on seat of igniting；The outer fire cover includes inner ring wallboard, tip circle ring flat-plate and outer shroud wallboard, and the top of outer shroud wallboard is provided with outer shroud burner port, and the axis of outer shroud burner port has acute angle with the horizontal plane of lower section；There is annular groove on the outer shroud wallboard of outer shroud burner port bottom, lower outer shroud combustion hole is additionally provided with outer shroud wallboard and is communicated with annular groove, fire tank is provided with tip circle ring flat-plate；Seat, ignition electrode and fire tank ignite point-blank.Because using such structure, interior ring fire and outer ring fire igniting are synchronous, effectively prevent detonation.
Description
Technical field
The utility model is related to a kind of cooker burner, especially a kind of upward-air-feeding type stove combustor.
Background technology
Currently available technology, a kind of high-power upper air inlet cooker burner, including burner, distributor seat, ignition electrode, sensing
Pin, inner fire cover and outer fire cover, burner include center escaping pipe, around the cup of center escaping pipe, interior induction tunnel, outer induction tunnel and
Be arranged on the supporting table on cup, interior induction tunnel is connected with center escaping pipe, and outer induction tunnel is connected with cup, center escaping pipe and
Gap between cup constitutes annular outlet chamber；Distributor seat include central flame cage, outer shroud fuel tank, radial direction blast tube,
Axial secondary-air passage, air feeding in center interface and annular intake interface；Ignition electrode and inductive needle are separately fixed on burner, point
Fiery pin and inductive needle pass through axial secondary-air passage, and upper end is located in the space between inner fire cover and outer fire cover.There is problem
It is：When using, inner fire cover is first lighted, refire outer fire cover, existence time is poor, deposit detonation gas phenomenon.
Utility model content
The purpose of this utility model is：A kind of high-power upper air inlet cooker burner is provided, it can effectively prevent detonation,
Burning is abundant, energy-conservation.
What the utility model was realized in：A kind of high-power upper air inlet cooker burner, including burner, distributor seat,
Ignition electrode, inductive needle, inner fire cover and outer fire cover, burner include center escaping pipe, cup, interior injection around center escaping pipe
Pipe, outer induction tunnel and the supporting table being arranged on cup, interior induction tunnel are connected with center escaping pipe, and outer induction tunnel connects with cup
Logical, the gap between center escaping pipe and cup constitutes annular outlet chamber；Distributor seat includes central flame cage, outer shroud combustion gas
Groove, radial direction blast tube, axial secondary-air passage, air feeding in center interface and annular intake interface；Ignition electrode and inductive needle point
It is not fixed on burner, ignition electrode and inductive needle pass through axial secondary-air passage, and upper end is located between inner fire cover and outer fire cover
Space in；It is characterized in that：
The inner fire cover includes top cover plate portion, truncated cone portion and the barrel positioned at bottom, the top in truncated cone portion
It is provided with large-scale combustion hole, bottom and is provided with small burner port, the alternate setting of large and small burner port；The periphery of barrel has set up
Ignite seat, the top of the end face of seat of igniting is provided with plate of igniting, has vent to be communicated with inner fire cover inner chamber on seat of igniting；
The outer fire cover includes inner ring wallboard, tip circle ring flat-plate and outer shroud wallboard, and the top of outer shroud wallboard is provided with outer shroud combustion
Hole burning, the axis of outer shroud burner port has acute angle with the horizontal plane of lower section；There is ring on the outer shroud wallboard of outer shroud burner port bottom
Connected in star, is additionally provided with lower outer shroud combustion hole and is communicated with annular groove on outer shroud wallboard, fire tank is provided with tip circle ring flat-plate；
Seat, ignition electrode and fire tank ignite point-blank.
Described a kind of high-power upper air inlet cooker burner, it is characterized in that：The burner also includes that center is pre-
Hybrid chamber and outer shroud premix chamber,
The lower end of the centrally disposed escaping pipe of center premix chamber, the top of center premix chamber connects with the lower end of center escaping pipe
Connect, interior induction tunnel is connected connection with the bottom of center premix chamber；
Outer shroud premix chamber is arranged on the side of cup, and upper end connects with cup, lower end is connected connection with outer induction tunnel.
Described a kind of high-power upper air inlet cooker burner, it is characterized in that：The outer shroud premix chamber and lower section
Horizontal plane have acute angle.
Described a kind of high-power upper air inlet cooker burner, it is characterized in that：It is characterized in that：The outer shroud is pre-
Mixed chamber inlet end gradually increases to outlet side, and the outlet side of outer shroud premix chamber is counterclockwise in the circumference of cup and clockwise direction
Extend.
Described a kind of high-power upper air inlet cooker burner, it is characterized in that：The distributor seat includes base
And flap,
Base includes base plate and tubular wallboard, and base plate includes the air admission hole positioned at center, positioned at the annular of base plate lower surface
Intake interface, axial air hole and lower half combustion gas road, the alternate setting in axial air hole and lower half combustion gas road, axial air hole upper end
The annular seating around axial air hole is provided with, there is connecting hole insertion annular seating and base plate on annular seating；
The flap include have on a counterbore, counterbore base plate positioned at upper end be provided with inner fire cover, on lower surface in
Heart intake interface, the axial air road of insertion counterbore base plate and radially half combustion gas road, the circumferential two ends in axial air road are set
Screw；
Fit in the tubular wallboard of flap insertion base and with base plate, axial air road lower end and axial air hole
Upper end is docked and the axial secondary-air passage of composition of being fitted with annular seating, and screw passes through connecting hole and screwhole spiro bonding；Radially partly
Combustion gas road and lower half radial direction combustion gas road are fastened and constitute radial direction blast tube, and flap constitutes outer shroud fuel tank with tubular wallboard.
Described a kind of high-power upper air inlet cooker burner, it is characterized in that：In the barrel of the inner fire cover
The fiery seat of sensing is additionally provided with, the fiery seat of sensing has sensing fire hole to be communicated with the inner chamber of inner fire cover, and inductive needle is corresponding with the fiery seat of sensing.
A kind of high-power upper air inlet cooker burner of the utility model, due to using such structure, interior ring fire and outer shroud
Fire igniting is synchronous, effectively prevents detonation.
Brief description of the drawings
Fig. 1 is top view of the present utility model.
Fig. 2 is sectional view of the present utility model.
Fig. 3 is the utility model three-dimensional exploded view.
Fig. 4 is one of three-dimensional exploded view of the utility model distributor seat.
Fig. 5 is the two of the three-dimensional exploded view of the utility model distributor seat.
Fig. 6 is the stereogram of the utility model burner.
Fig. 7 is the three-dimensional cutaway view of the utility model burner.
Fig. 8 is the top view of the utility model burner.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of high-power upper air inlet cooker burner, including burner 1, distributor seat 2, igniting
Pin 3, inductive needle 4, inner fire cover 5 and outer fire cover 6, burner 1 include center escaping pipe 11, the cup 12, interior around center escaping pipe
Induction tunnel 13, outer induction tunnel 14 and the supporting table 15 being arranged on cup, interior induction tunnel 13 are connected with center escaping pipe 11, drawn outward
Penetrate pipe 14 to be connected with cup 12, the gap between center escaping pipe 11 and cup 12 constitutes annular outlet chamber；Distributor seat 2 includes
Central flame cage 21, outer shroud fuel tank 22, radial direction blast tube 23, axial secondary-air passage 24, the and of air feeding in center interface 25
Annular intake interface 26；Ignition electrode 3 and inductive needle 4 are separately fixed on burner 1, and ignition electrode 3 and inductive needle 4 are secondary through axial direction
Air duct 24, upper end is located in the space between inner fire cover 5 and outer fire cover 6.
The inner fire cover 5 includes top cover plate portion 51, truncated cone portion 52 and the barrel 53 positioned at bottom, truncated cone portion
52 top is provided with large-scale combustion hole, bottom and is provided with small burner port, the alternate setting of large and small burner port；The periphery of barrel 51
Seat 54 of igniting is set up, the top of the end face of seat of igniting is provided with plate 55 of igniting, had vent with interior fire on seat 54 of igniting
The inner chamber of lid 5 communicates；
The outer fire cover 6 includes inner ring wallboard, tip circle ring flat-plate and outer shroud wallboard, and the top of outer shroud wallboard is provided with outer shroud combustion
Hole burning 61, the axis of outer shroud burner port 61 has acute angle with the horizontal plane of lower section；The outer shroud wallboard of the bottom of outer shroud burner port 61
On have annular groove 62；Fire tank 63 is provided with tip circle ring flat-plate；Lower outer shroud combustion hole 64 is additionally provided with outer shroud wallboard recessed with annular
Groove 62 is communicated；
Seat 54, ignition electrode 3 and fire tank 63 ignite point-blank.
The fiery seat 56 of sensing is additionally provided with the barrel 53 of the inner fire cover 5, the fiery seat 56 of sensing has sensing fire hole and interior fire
The inner chamber of lid 5 communicates, and inductive needle 4 is corresponding with the fiery seat 56 of sensing.
As further improvement of the utility model：The burner 1 also includes that center is pre-mixed chamber 16 and outer shroud premix chamber
17,
The lower end of the centrally disposed escaping pipe 11 of center premix chamber 16, top and the center escaping pipe 11 of center premix chamber 16
Lower end connection connect, interior induction tunnel 13 is connected connection with the bottom of center premix chamber 11；
Outer shroud premix chamber 17 is arranged on the side of cup 12, and upper end connects with cup 12, lower end is connected with outer induction tunnel 14
Connect.
The outer shroud premix chamber 17 has acute angle with the horizontal plane of lower section.
The inlet end of outer shroud premix chamber 17 gradually increases to outlet side, and the outlet side of outer shroud premix chamber 17 is in cup 12
Extend counterclockwise and clockwise in circumference.
Igniting needle stand 18 and sensing needle stand 19 are additionally provided with the burner.
The distributor seat 2 includes base 7 and flap 8,
Base 7 includes base plate 71 and tubular wallboard 72, and base plate 71 includes the air admission hole positioned at center, positioned at base plate lower surface
Annular intake interface 26, axial air hole 73 and lower half combustion gas road 74, the alternate setting in axial air hole and lower half combustion gas road, axle
The upper end of airport 73 is provided with the annular seating around axial air hole, there is connecting hole insertion annular seating and base plate on annular seating
71；
The flap 8 include have on a counterbore 81, the base plate of counterbore 81 positioned at upper end be provided with inner fire cover 21, positioned at lower surface
On air feeding in center interface 25, the axial air road 82 of insertion counterbore base plate and radially half combustion gas road 83, axial air road 82
Circumferential two ends set screw；The annular chamber of air feeding in center interface 25 is surround, radially half combustion gas road 83 is communicated with annular chamber；
Fit in the tubular wallboard 72 of the insertion base 7 of the flap 8 and with base plate 71, the lower end of axial air road 82 and axial direction
The upper end docking of airport 73 and the axial secondary-air passage 24 of composition of being fitted with annular seating, screw pass through connecting hole and screw spiral shell
Close；Radially half combustion gas road 83 and lower half radial direction combustion gas road 74 are fastened and constitute radial direction blast tube 23, flap 8 and tubular wallboard 72
Constitute outer shroud fuel tank 22.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that common for this area
For technical staff, in the case where the utility model principle is not departed from, some improvement and modification can also be made, this is also considered as
Protection domain of the present utility model.
Claims (6)
1. a kind of high-power upper air inlet cooker burner, including burner, distributor seat, ignition electrode, inductive needle, inner fire cover and outer fire
Lid, burner includes center escaping pipe, the cup around center escaping pipe, interior induction tunnel, outer induction tunnel and is arranged on cup
Supporting table, interior induction tunnel is connected with center escaping pipe, and outer induction tunnel is connected with cup, the gap between center escaping pipe and cup
Constitute annular outlet chamber；Distributor seat includes that central flame cage, outer shroud fuel tank, radial direction blast tube, axial auxiliary air lead to
Road, air feeding in center interface and annular intake interface；Ignition electrode and inductive needle are separately fixed on burner, and ignition electrode and inductive needle are worn
Axial secondary-air passage is crossed, upper end is located in the space between inner fire cover and outer fire cover；It is characterized in that：
The inner fire cover includes top cover plate portion, truncated cone portion and the barrel positioned at bottom, and the top in truncated cone portion is set
There are large-scale combustion hole, bottom to be provided with small burner port, the alternate setting of large and small burner port；The periphery of barrel has set up ignites
Seat, the top of the end face of seat of igniting is provided with plate of igniting, has vent to be communicated with inner fire cover inner chamber on seat of igniting；
The outer fire cover includes inner ring wallboard, tip circle ring flat-plate and outer shroud wallboard, and the top of outer shroud wallboard is provided with outer shroud burner port,
The axis of outer shroud burner port has acute angle with the horizontal plane of lower section；There is annular recessed on the outer shroud wallboard of outer shroud burner port bottom
Groove, is additionally provided with lower outer shroud combustion hole and is communicated with annular groove on outer shroud wallboard, fire tank is provided with tip circle ring flat-plate；
Seat, ignition electrode and fire tank ignite point-blank.
2. a kind of high-power upper air inlet cooker burner according to claim 1, it is characterised in that：The burner also includes
Center is pre-mixed chamber and outer shroud premix chamber,
The lower end of the centrally disposed escaping pipe of center premix chamber, the top of center premix chamber is connected with the lower end of center escaping pipe and connects
Logical, interior induction tunnel is connected connection with the bottom of center premix chamber；
Outer shroud premix chamber is arranged on the side of cup, and upper end connects with cup, lower end is connected connection with outer induction tunnel.
3. a kind of high-power upper air inlet cooker burner according to claim 2, it is characterised in that：The outer shroud premix chamber
There is acute angle with the horizontal plane of lower section.
4. a kind of high-power upper air inlet cooker burner according to Claims 2 or 3, it is characterised in that：It is characterized in that：
The outer shroud premix chamber inlet end gradually increases to outlet side, the outlet side of outer shroud premix chamber in the circumference of cup counterclockwise and
Extend clockwise.
5. a kind of high-power upper air inlet cooker burner according to claim 1,2 or 3, it is characterised in that：Described point of fire
Device seat includes base and flap,
Base includes base plate and tubular wallboard, and base plate includes the air admission hole positioned at center, positioned at the annular air inlet of base plate lower surface
Interface, axial air hole and lower half combustion gas road, the alternate setting in axial air hole and lower half combustion gas road, axial air hole upper end are set
There is the annular seating in circular axial air hole, there is connecting hole insertion annular seating and base plate on annular seating；
The flap includes having on a counterbore, counterbore base plate positioned at upper end being provided with inner fire cover, the center on lower surface and entering
Gas interface, the axial air road of insertion counterbore base plate and radially half combustion gas road, the circumferential two ends in axial air road set screw；
Fit in the tubular wallboard of the flap insertion base and with base plate, the upper end in axial air road lower end and axial air hole
Dock and the axial secondary-air passage of composition of being fitted with annular seating, screw passes through connecting hole and screwhole spiro bonding；Radially half combustion gas
Road and lower half radial direction combustion gas road are fastened and constitute radial direction blast tube, and flap constitutes outer shroud fuel tank with tubular wallboard.
6. a kind of high-power upper air inlet cooker burner according to claim 1,2 or 3, it is characterised in that：The interior fire
The fiery seat of sensing is additionally provided with the barrel of lid, the fiery seat of sensing has sensing fire hole to be communicated with the inner chamber of inner fire cover, inductive needle with feel
Answer fiery seat corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621107953.9U CN206207411U (en) | 2016-10-08 | 2016-10-08 | A kind of high-power upper air inlet cooker burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621107953.9U CN206207411U (en) | 2016-10-08 | 2016-10-08 | A kind of high-power upper air inlet cooker burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206207411U true CN206207411U (en) | 2017-05-31 |
Family
ID=58762531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621107953.9U Expired - Fee Related CN206207411U (en) | 2016-10-08 | 2016-10-08 | A kind of high-power upper air inlet cooker burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206207411U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676784A (en) * | 2017-10-16 | 2018-02-09 | 中山市华创燃具制造有限公司 | A kind of cooker burner |
| CN107726319A (en) * | 2017-11-10 | 2018-02-23 | 浙江帅康电气股份有限公司 | A kind of burner outer flame cover with inflammable and igniting property |
| CN108426245A (en) * | 2018-06-15 | 2018-08-21 | 广东祥基电器有限公司 | A kind of adjustable upward-air-feeding type stove combustor |
| CN108916871A (en) * | 2018-09-13 | 2018-11-30 | 刘卫玉 | Upper air inlet cooker burner |
| CN110966597A (en) * | 2018-09-30 | 2020-04-07 | 宁波方太厨具有限公司 | Burner for gas stove |
-
2016
- 2016-10-08 CN CN201621107953.9U patent/CN206207411U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676784A (en) * | 2017-10-16 | 2018-02-09 | 中山市华创燃具制造有限公司 | A kind of cooker burner |
| CN107726319A (en) * | 2017-11-10 | 2018-02-23 | 浙江帅康电气股份有限公司 | A kind of burner outer flame cover with inflammable and igniting property |
| CN108426245A (en) * | 2018-06-15 | 2018-08-21 | 广东祥基电器有限公司 | A kind of adjustable upward-air-feeding type stove combustor |
| CN108916871A (en) * | 2018-09-13 | 2018-11-30 | 刘卫玉 | Upper air inlet cooker burner |
| CN108916871B (en) * | 2018-09-13 | 2023-12-08 | 刘卫玉 | Upper air inlet kitchen range burner |
| CN110966597A (en) * | 2018-09-30 | 2020-04-07 | 宁波方太厨具有限公司 | Burner for gas stove |
| CN110966597B (en) * | 2018-09-30 | 2022-01-21 | 宁波方太厨具有限公司 | Burner for gas stove |
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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 |
Granted publication date: 20170531 Termination date: 20201008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |