CN208431761U - A kind of adjustable upward-air-feeding type stove combustor - Google Patents
A kind of adjustable upward-air-feeding type stove combustor Download PDFInfo
- Publication number
- CN208431761U CN208431761U CN201820940603.3U CN201820940603U CN208431761U CN 208431761 U CN208431761 U CN 208431761U CN 201820940603 U CN201820940603 U CN 201820940603U CN 208431761 U CN208431761 U CN 208431761U
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- Prior art keywords
- outer ring
- air
- center
- ejector pipe
- arc
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- 230000001939 inductive effect Effects 0.000 claims abstract description 7
- 239000002828 fuel tank Substances 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000000567 combustion gas Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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Abstract
A kind of adjustable upward-air-feeding type stove combustor, including burner, distributor seat, ignition electrode, inductive needle, inner fire cover and outer fire cover, the burner includes round panel, center escape pipe, arc-shaped outer ring outlet interface, lower flow-stopping plate, support base, center ejector pipe and outer ring ejector pipe, center ejector pipe is connected to center escape pipe, outer ring ejector pipe with arc-shaped outer ring outlet orifice；It further include aerofoil seat board and two tune wind components, aerofoil seat board is connect with the inlet end of center ejector pipe and outer ring ejector pipe, adjusts the setting of wind component on aerofoil seat board and corresponding with center ejector pipe and outer ring ejector pipe；Arc-shaped outer ring outlet interface is connected with outer ring intake interface, and the connector of connecting column is supported to be inserted into support connecting base, support connecting base support support connecting column；The inlet end of center ejector pipe and outer ring ejector pipe and primary air hole cooperate；Flow-stopping plate is docked with upper baffle.
Description
Technical field
The present invention relates to a kind of cooker burners.
Background technique
Currently available technology, a kind of upward-air-feeding type stove combustor, including burner, distributor seat, ignition electrode, inductive needle,
Inner fire cover and outer fire cover, the distributor seat include centrally located central flame cage, positioned at the center of central flame cage lower end
Intake interface, outer ring fuel tank and axial secondary-air passage；Inner fire cover and external ring fire cover respectively with central flame cage and outer ring
Fuel tank cooperation.There are problems to be: not being adjustable primary air, combustion gas and AIR Proportional are unreasonable, insufficient, efficiency of burning
It is low.
Summary of the invention
The object of the present invention is to provide a kind of adjustable upward-air-feeding type stove combustors, it is not only able to achieve upper air inlet, but also
Also it is adjustable primary air.
The present invention is implemented as follows: a kind of adjustable upward-air-feeding type stove combustor, including burner, distributor seat, igniting
Needle, inductive needle, inner fire cover and outer fire cover, the distributor seat include centrally located central flame cage, are located at central flame cage
Air feeding in center interface, outer ring fuel tank and several radial ribs for connecting central flame cage with outer ring fuel tank of lower end；It is interior
Fire cover and external ring fire cover cooperate with central flame cage and outer ring fuel tank respectively；It is characterized in that the burner includes circle
Shape panel, the center escape pipe for being located at round panel center, positioned at right side or left side arc-shaped outer ring outlet interface, be located at axis
Draw to the lower flow-stopping plate at primary air hole rear portion, support base, the center ejector pipe on lower surface and outer ring ejector pipe, center
Pipe is penetrated to be connected to center escape pipe, outer ring ejector pipe with arc-shaped outer ring outlet orifice；
The bottom power of the outer ring fuel tank is equipped with outer ring intake interface, support connecting column and outer ring intake interface；
It further include aerofoil seat board and two tune wind components,
Aerofoil seat board is connect with the inlet end of center ejector pipe and outer ring ejector pipe, and wind component is adjusted to be arranged on aerofoil seat board
And it is corresponding with center ejector pipe and outer ring ejector pipe；Arc-shaped outer ring outlet interface is connected with outer ring intake interface, branch
It supports in the connector insertion support connecting base of connecting column, support connecting base support support connecting column；Center ejector pipe and outer ring injection
The inlet end of pipe and primary air hole cooperate；
Flow-stopping plate is docked with upper baffle.
A kind of adjustable upward-air-feeding type stove combustor is characterized in that further include center premix chamber and outer
Ring premix chamber, center premix chamber are connected to center ejector pipe and center escape pipe；Outer ring premix chamber and outer ring ejector pipe with it is described
Arc-shaped outer ring outlet orifice.
A kind of adjustable upward-air-feeding type stove combustor, is characterized in that further include circular blast baffle, circle
Arc deflector is equipped with axial venthole, and both ends are provided with connecting hole；
The outer ring fuel tank and the clockwise and inverse inserting needle of outer ring intake interface junction are provided with support column,
Screw passes through connecting hole and screws togather with support column, the radially inner side of circular blast baffle and the internal ring wall of outer ring fuel tank
There is gap between plate fitting, radial outside and outer ring siding.
A kind of adjustable upward-air-feeding type stove combustor is characterized in that the tune wind component includes setting
Threaded hole, two arc-shaped quiet air inlet holes, dynamic air door plate, compression spring and nozzle on air door seat board,
The quiet air inlet hole of arc of circle is located at the both ends for the diameter line that threaded hole is parallel to the horizontal plane and left and right to arranged symmetrically；
Handle, pivoted hole and two arc-shaped air inlet holes are provided on dynamic air door plate, arc-shaped air inlet hole is located at pivoted hole
Diameter line both ends；
Nozzle includes external screw thread air inlet pipe, air ejection portion and escape pipe, and the outlet side of outlet side is equipped with screw head；
Dynamic air door plate is bonded with air door seat board, and the escape pipe of nozzle passes through the pivoted hole and spiral shell of compression spring and dynamic air door plate
Pit screws togather, and compression spring and air ejection portion and dynamic air door plate cooperate；Handle stretches out primary air hole.
A kind of adjustable upward-air-feeding type stove combustor, is characterized in that the air ejection portion of the nozzle
Outer circumferential surface be equipped with several equally distributed airports,
Frustum of a cone cavity portion and round channel part, the other end and air ejection of round channel part are set in external screw thread air inlet pipe
The inner cavity of pipe portion communicates.
A kind of adjustable upward-air-feeding type stove combustor, is characterized in that the threaded hole of the air door seat board
Top is provided with stop bit column and protrusion, is arc-shaped distribution, adjacent stop bit column according to stop bit column, several protrusions and stop bit column
Locating slot is constituted with protrusion, adjacent two protrusions constitute locating slot,
Handle and stop bit column cooperate stop bit, and handle and locating slot cooperation position, and handle and protrusion surmount cooperation.
A kind of adjustable upward-air-feeding type stove combustor of the present invention, due to using such structure, primary air is sufficient, and
Primary air amount can also be adjusted, sufficiently, efficiency is high for burning.
Detailed description of the invention
Fig. 1 is main view of the invention.
Fig. 2 is rearview of the invention.
Fig. 3 is A-A view of Fig. 1.
Fig. 4 is B-B view of Fig. 1.
Fig. 5 is C-C view of Fig. 3.
Fig. 6 is bottom view of the invention.
Fig. 7 is one of stereogram exploded view of the invention.
Fig. 8 is the two of stereogram exploded view of the invention.
Fig. 9 is the three of stereogram exploded view of the invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of adjustable upward-air-feeding type stove combustor, including burner 1, distributor seat 2, igniting
Needle 3, inductive needle 4, inner fire cover 5 and outer fire cover 6, the distributor seat 2 include centrally located central flame cage 21, are located at center
If the air feeding in center interface 22 of fire cover seat lower end, outer ring fuel tank 23 and central flame cage 21 connect with outer ring fuel tank 23
Dry radial rib 24；Inner fire cover 5 and external ring fire cover 6 cooperate with central flame cage 21 and outer ring fuel tank 23 respectively；
The burner 1 includes round panel 11, the center escape pipe 12 for being located at round panel center, the circular arc positioned at right side
Shape outer ring outlet interface 13, the axial primary air hole 14 positioned at front, the lower flow-stopping plate 15 positioned at 14 rear portion of primary air hole,
Support base 16, center ejector pipe 17 and outer ring ejector pipe 18 on lower surface, center ejector pipe 17 and center escape pipe 12
Connection, outer ring ejector pipe 18 are connected to with arc-shaped outer ring outlet interface 13；It is arranged on round panel 11 in ignition electrode mounting hole
With inductive needle mounting hole, ignition electrode mounting hole and inductive needle mounting hole are located at primary air hole, center ejector pipe, outer ring ejector pipe
On round panel 11 between center premix chamber 171, as shown in Figure 2；
The bottom power of the outer ring fuel tank 23 is equipped with outer ring intake interface 231, support connecting column 232 and upper flow-stopping plate
233；
It further include aerofoil seat board 7 and two tune wind components 8,
Aerofoil seat board 7 is connect with the inlet end of center ejector pipe 17 and outer ring ejector pipe 18, and wind component 8 is adjusted to be arranged in aerofoil
It is on seat board 7 and corresponding with center ejector pipe 17 and outer ring ejector pipe 18；Arc-shaped outer ring outlet interface 13 and outer ring air inlet connecting
231 connection of mouth is connected, and in the connector insertion support connecting base 16 of support connecting column 232, support connecting base 6 supports support connecting column
232；The inlet end of center ejector pipe 17 and outer ring ejector pipe 18 and primary air hole 14 cooperate；Lower flow-stopping plate 15 and upper baffle
233 docking.
It further include circular blast baffle 9, circular blast baffle 9 is equipped with axial venthole 91, and both ends are provided with connection
Hole 92；
The outer ring fuel tank 23 is provided with support column with the clockwise of 231 junction of outer ring intake interface and inverse inserting needle end
234,
Screw passes through connecting hole and screws togather with support column 234, and circular blast baffle 9 is fixed on support column 234, arc-shaped
The radially inner side of deflector 9 is bonded with the inner ring siding of outer ring fuel tank 23, has gap between radial outside and outer ring siding.
It further include center premix chamber 171 and outer ring premix chamber 181, center premix chamber 171 and center ejector pipe 17 and center
Escape pipe 12 is connected to；Outer ring premix chamber 181 is connected to outer ring ejector pipe 18 with the arc-shaped outer ring outlet interface 13.
It is described that wind component 8 is adjusted to include threaded hole 81, two arc-shaped quiet air inlet holes 82 being arranged on air door seat board, move wind
Door-plate 83, compression spring 84 and nozzle 85,
The quiet air inlet hole 82 of arc of circle is located at the both ends for the diameter line that threaded hole 81 is parallel to the horizontal plane and left and right to symmetrically setting
It sets；
Handle 831, pivoted hole 832 and two arc-shaped air inlet holes 833, arc-shaped air inlet hole are provided on dynamic air door plate 83
833 are located at the both ends of the diameter line of pivoted hole 832；
Nozzle 85 includes external screw thread air inlet pipe 851, air ejection portion 852 and escape pipe 852, the outlet side of escape pipe 852
Outlet side be equipped with screw head；
Dynamic air door plate 83 is bonded with air door seat board 7, and the escape pipe 853 of nozzle 85 passes through compression spring 84 and dynamic air door plate 83
Pivoted hole 832 screwed togather with threaded hole 81, compression spring 84 and air ejection portion 852 and dynamic air door plate 83 cooperate；Handle 831 is stretched
Primary air hole 14 out.After distributor seat 2 is dismantled, operation handle 831 can be rotated, is adjusted.
The outer circumferential surface in the air ejection portion 852 of the nozzle 85 is equipped with several equally distributed airports 8521,
Frustum of a cone cavity portion 8511 and round channel part 8512 are set in external screw thread air inlet pipe 851, round channel part 8512
The other end is communicated with the inner cavity of air ejection pipe portion 852.
81 top of threaded hole of the air door seat board 7 be provided with stop bit column 71 and protrusion 72, according to stop bit column 71, several
Protrusion 72 and stop bit column 71 are arc-shaped distribution, and adjacent stop bit column 71 and protrusion 72 constitute locating slot, adjacent two protrusions 72
Locating slot is constituted,
Handle 831 and stop bit column 71 cooperate stop bit, and handle 831 and locating slot cooperation position, and handle 831 surmounts with protrusion 72
Cooperation.
Combustion gas enters in air ejection portion 852 through outer spiral shell air inlet pipe 851, and at the same time, primary air is through airport 8521
Into in air ejection portion 852, combustion gas and air are mixed into escape pipe 852；Combustion gas and air Mixture enter center and draw
It penetrates in pipe 17 and/or outer ring ejector pipe 18, meanwhile, primary air is through arc-shaped air inlet hole 833, the air door seat on dynamic air door plate 83
Arc-shaped quiet air inlet hole 82 on plate 7 enters center ejector pipe 17 and/or outer ring ejector pipe 18, and combustion gas and air Mixture
It is mixed again with primary air.
Above-described is only preferred embodiments of the invention.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the principles of the present invention, it can also make several improvements and modification, this is also considered as of the invention
Protection scope.
Claims (6)
1. a kind of adjustable upward-air-feeding type stove combustor, including burner, distributor seat, ignition electrode, inductive needle, inner fire cover and outer fire
Lid, the distributor seat includes centrally located central flame cage, air feeding in center interface, outer ring positioned at central flame cage lower end
Fuel tank and several radial ribs for connecting central flame cage with outer ring fuel tank；Inner fire cover and external ring fire cover respectively with center
Fire cover seat and the cooperation of outer ring fuel tank；It is characterized by: the burner includes round panel, the center for being located at round panel center
Escape pipe, arc-shaped outer ring outlet interface, the lower flow-stopping plate positioned at axial primary air hole rear portion, branch positioned at right side or left side
Seat, center ejector pipe and outer ring ejector pipe on lower surface are supportted, center ejector pipe is connected to center escape pipe, outer ring injection
The arc-shaped outer ring outlet orifice of Guan Yuyu；
The bottom power of the outer ring fuel tank is equipped with outer ring intake interface, support connecting column and outer ring intake interface；
It further include aerofoil seat board and two tune wind components,
Aerofoil seat board is connect with the inlet end of center ejector pipe and outer ring ejector pipe, adjust wind component be arranged on aerofoil seat board and with
Center ejector pipe and outer ring ejector pipe are corresponding；Arc-shaped outer ring outlet interface is connected with outer ring intake interface, and support connects
It connects in the connector insertion support connecting base of column, support connecting base support support connecting column；Center ejector pipe and outer ring ejector pipe
Inlet end and primary air hole cooperate；
Flow-stopping plate is docked with upper baffle.
2. a kind of adjustable upward-air-feeding type stove combustor according to claim 1, it is characterised in that: further include center premix
Chamber and outer ring premix chamber, center premix chamber are connected to center ejector pipe and center escape pipe；Outer ring premix chamber and outer ring ejector pipe
With the arc-shaped outer ring outlet orifice.
3. a kind of adjustable upward-air-feeding type stove combustor according to claim 1, it is characterised in that: further include arc-shaped lead
Flowing plate, circular blast baffle are equipped with axial venthole, and both ends are provided with connecting hole；
The outer ring fuel tank and the clockwise and inverse inserting needle of outer ring intake interface junction are provided with support column,
Screw passes through connecting hole and screws togather with support column, and the radially inner side of circular blast baffle and the inner ring siding of outer ring fuel tank paste
It closes, have gap between radial outside and outer ring siding.
4. a kind of adjustable upward-air-feeding type stove combustor according to claim 1,2 or 3, it is characterised in that: the tune wind
Component includes the threaded hole being arranged on air door seat board, two arc-shaped quiet air inlet holes, moves air door plate, compression spring and nozzle,
The quiet air inlet hole of arc of circle is located at the both ends for the diameter line that threaded hole is parallel to the horizontal plane and left and right to arranged symmetrically；
Handle, pivoted hole and two arc-shaped air inlet holes are provided on dynamic air door plate, arc-shaped air inlet hole is located at the straight of pivoted hole
The both ends of radial line；
Nozzle includes external screw thread air inlet pipe, air ejection portion and escape pipe, and the outlet side of outlet side is equipped with screw head；
Dynamic air door plate is bonded with air door seat board, and the escape pipe of nozzle passes through the pivoted hole and threaded hole of compression spring and dynamic air door plate
It screws togather, compression spring and air ejection portion and dynamic air door plate cooperate；Handle stretches out primary air hole.
5. a kind of adjustable upward-air-feeding type stove combustor according to claim 4, it is characterised in that: the air of the nozzle
The outer circumferential surface in injection portion is equipped with several equally distributed airports,
Frustum of a cone cavity portion and round channel part, the other end and air ejection pipe portion of round channel part are set in external screw thread air inlet pipe
Inner cavity communicate.
6. a kind of adjustable upward-air-feeding type stove combustor according to claim 4, it is characterised in that: the air door seat board
Threaded hole top is provided with stop bit column and protrusion, is arc-shaped distribution according to stop bit column, several protrusions and stop bit column, adjacent
Stop bit column and protrusion constitute locating slot, and adjacent two protrusions constitute locating slot,
Handle and stop bit column cooperate stop bit, and handle and locating slot cooperation position, and handle and protrusion surmount cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940603.3U CN208431761U (en) | 2018-06-15 | 2018-06-15 | A kind of adjustable upward-air-feeding type stove combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940603.3U CN208431761U (en) | 2018-06-15 | 2018-06-15 | A kind of adjustable upward-air-feeding type stove combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208431761U true CN208431761U (en) | 2019-01-25 |
Family
ID=65100522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820940603.3U Expired - Fee Related CN208431761U (en) | 2018-06-15 | 2018-06-15 | A kind of adjustable upward-air-feeding type stove combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208431761U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN112762442A (en) * | 2019-11-01 | 2021-05-07 | 嵊州市远见机械科技有限公司 | Air door adjusting structure of upper air inlet mixed air cavity |
-
2018
- 2018-06-15 CN CN201820940603.3U patent/CN208431761U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108426245B (en) * | 2018-06-15 | 2024-05-24 | 广东祥基电器有限公司 | Adjustable upper air inlet type kitchen range burner |
| CN112762442A (en) * | 2019-11-01 | 2021-05-07 | 嵊州市远见机械科技有限公司 | Air door adjusting structure of upper air inlet mixed air cavity |
| CN112762442B (en) * | 2019-11-01 | 2024-06-11 | 绍兴顶火火节能燃具有限公司 | Air door adjusting structure of upper air inlet mixing cavity |
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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: 20190125 |