CN215259810U - Suspension upper air inlet burner - Google Patents
Suspension upper air inlet burner Download PDFInfo
- Publication number
- CN215259810U CN215259810U CN202121383072.0U CN202121383072U CN215259810U CN 215259810 U CN215259810 U CN 215259810U CN 202121383072 U CN202121383072 U CN 202121383072U CN 215259810 U CN215259810 U CN 215259810U
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- China
- Prior art keywords
- seat
- outer ring
- central
- air outlet
- hole
- 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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- 239000000725 suspension Substances 0.000 title claims abstract description 14
- 238000002347 injection Methods 0.000 claims abstract description 23
- 239000007924 injection Substances 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 230000006698 induction Effects 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000004378 air conditioning Methods 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 238000010411 cooking Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Gas Burners (AREA)
Abstract
A suspension upper air inlet burner comprises a liquid receiving disc, a burner head, a flow dividing seat, a central fire cover, an outer ring fire cover, an ignition needle, an induction needle and a nozzle; the seat plate supports the liquid receiving disc, and the nozzles are arranged on the central air outlet seat and the outer ring air outlet seat; the central injection pipe and the outer ring injection pipe are respectively opposite to the nozzles on the central air outlet seat and the outer ring air outlet seat, the support column is embedded with the counter bore of the support seat, the fixed column seat is opposite to the fixed seat, and the screw passes through the connecting hole on the fixed seat and is screwed with the screw hole on the fixed column seat; the central fire cover is buckled with the central fire cover seat, and the outer ring fire cover is buckled and fixed with the outer ring gas groove. The central injection pipe and the outer ring injection pipe are positioned at the upper part of the liquid receiving disc, gas and air are premixed in the nozzle and mixed with the air again when entering the central injection pipe and the outer ring injection pipe, the air is sufficient and uniformly mixed, the combustion is sufficient, and the energy efficiency is high.
Description
Technical Field
The utility model relates to a cooking utensils combustor, especially an go up air inlet formula gas burner.
Background
In the prior art, a suspension upper air inlet burner comprises a liquid receiving disc, a burner head, a flow dividing seat, a central fire cover, an outer ring fire cover, an ignition needle and an induction needle. There are problems in that: complicated structure, inconvenient assembly, insufficient combustion and low energy efficiency
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the suspension upper air inlet burner has the characteristics of sufficient air, sufficient combustion and high energy efficiency.
The utility model discloses a realize like this: the utility model provides an air inlet burner in suspension, is including connecing liquid dish, furnace end, reposition of redundant personnel seat, central fire lid, outer loop fire lid, ignition needle and response needle, its special character lies in: also comprises a nozzle;
the liquid receiving disc is provided with a central air outlet seat hole, an outer ring air outlet seat hole, an ignition pinhole, an induction pinhole, a supporting seat hole and a column seat hole,
the furnace end comprises a seat plate, a middle air outlet seat arranged at the front part of the seat plate, a corresponding central air inlet seat, an outer ring air outlet seat, a corresponding outer ring air inlet seat, an ignition needle mounting seat, an induction needle mounting seat, a supporting seat with a counter bore and a fixed column seat,
the flow dividing seat comprises a central fire cover seat with an upper opening, a central ejector pipe, an outer ring gas groove, a circular arc-shaped gas inlet cavity arranged on the outer ring gas groove, an outer ring ejector pipe, a support column and a fixed seat, wherein the outer ring ejector pipe is communicated with the circular arc-shaped gas inlet cavity;
the base plate supports the liquid receiving plate, the middle air outlet seat, the outer ring air outlet seat, the ignition needle mounting seat, the sensing needle mounting seat, the supporting seat and the fixed column seat respectively penetrate through the central air outlet seat hole, the outer ring air outlet seat hole, the ignition needle hole, the sensing needle hole, the supporting seat hole and the column seat hole, and the nozzles are arranged on the central air outlet seat and the outer ring air outlet seat; the central injection pipe and the outer ring injection pipe are respectively opposite to the nozzles on the central air outlet seat and the outer ring air outlet seat, the support column is embedded with the counter bore of the support seat, the fixed column seat is opposite to the fixed seat, and the screw passes through the connecting hole on the fixed seat and is screwed with the screw hole on the fixed column seat; the central fire cover is buckled with the central fire cover seat, and the outer ring fire cover is buckled and fixed with the outer ring gas groove.
The suspension upper air inlet burner is characterized in that: the fixing seat is a radial plate arranged on two sides of the central fire cover seat.
The suspension upper air inlet burner is characterized in that: a supporting and fixing column is arranged on the bottom plate of the outer ring gas tank;
the guide flow distribution plate is provided with a guide hole with through thickness and a connecting hole arranged at one end; the width of the diversion flow distribution plate is smaller than the upper width of the bottom plate of the outer ring gas tank;
the supporting fixing column supports one end of the diversion flow distribution plate, and the screw penetrates through the connecting hole to be screwed with the supporting fixing column; the diversion flow distribution plate covers the circular arc-shaped air inlet cavity.
The suspension upper air inlet burner is characterized in that: the nozzle comprises an external thread part, an external hexagonal part, a truncated cone-shaped air inlet cavity, a compression cavity, an air and gas mixing cavity and an air injection hole, wherein the external thread part, the external hexagonal part, the truncated cone-shaped air inlet cavity, the compression cavity and the air and gas mixing cavity are arranged at the air inlet end, and the air injection hole is formed in the edge surface of the external hexagonal part.
The suspension upper air inlet burner is characterized in that: and the intersection of two adjacent edge surfaces of the outer hexagonal part is rounded.
The suspension upper air inlet burner is characterized in that: the air conditioning piece comprises a sleeve part and an internal thread seat part;
an adjusting external thread is arranged on the outer surface of the air outlet end of the air and gas mixing cavity;
the internal thread seat part is screwed with the adjusting external thread, and the external hexagonal part is rotationally matched with the sleeve body.
The utility model relates to an air intake burner in suspension, center draw and penetrate pipe and outer loop and draw and penetrate the upper portion that the pipe is located the liquid receiving dish, and gas and air mix in advance in the nozzle, get into the center draw penetrate pipe and outer loop draw penetrate when penetrating the pipe once more with air mixing, sufficient and misce bene of air, the burning is abundant, the efficiency is high.
Drawings
Fig. 1 is a sectional view of the present invention.
Fig. 2 is a view a-a of fig. 1.
Fig. 3 is one of the exploded perspective views of the present invention.
Fig. 4 is a second exploded perspective view of the present invention.
Fig. 5 is a third exploded perspective view of the present invention.
Fig. 6 is a fourth exploded perspective view of the present invention.
Fig. 7 is a perspective view of the shunt base of the present invention.
FIG. 8 is a front view of the shunting seat of the present invention
Fig. 9 is a cross-sectional view of the nozzle and air conditioner assembly of the present invention.
Fig. 10 is an exploded perspective view of the nozzle and air conditioner assembly of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 and 2, a suspension upper air inlet burner comprises a liquid receiving disc 1, a burner head 2, a shunt seat 3, a central fire cover 4, an outer ring fire cover 5, an ignition needle 6, an induction needle 7, a pot support 8 and a nozzle 9;
the liquid receiving disc 1 is provided with a central air outlet seat hole 11, an outer ring air outlet seat hole 12, an ignition pinhole 13, an induction pinhole 14, a supporting seat hole 15 and a column seat hole 16,
the furnace end 2 comprises a seat plate 21, a middle air outlet seat 22 arranged at the front part of the seat plate and a corresponding central air inlet seat 221, an outer ring air outlet seat 23 and a corresponding outer ring air inlet seat 231, an ignition needle mounting seat 24, an induction needle mounting seat (not shown), a supporting seat 25 with a counter bore and a fixed column seat 26,
the flow dividing seat 3 comprises a central fire cover seat 31 with an upper opening, a central injection pipe 32, an outer ring gas groove 33, an arc-shaped gas inlet cavity 34 arranged on the outer ring gas groove, an outer ring injection pipe 35, a support column 36 and a fixed seat 37, wherein the outer ring injection pipe 35 is communicated with the arc-shaped gas inlet cavity 34;
the seat plate 21 supports the liquid receiving disc 1, the middle air outlet seat 22, the outer ring air outlet seat 23, the ignition needle mounting seat 24, the induction needle mounting seat, the supporting seat 15 and the fixed column seat 16 respectively penetrate through the central air outlet seat hole 11, the outer ring air outlet seat hole 12, the ignition needle hole 13, the induction needle hole 14, the supporting seat hole 15 and the column seat hole 16, and the nozzle 9 is arranged on the central air outlet seat 22 and the outer ring air outlet seat 23; the central injection pipe 32 and the outer ring injection pipe 35 are respectively opposite to the nozzles 9 on the central air outlet seat 22 and the outer ring air outlet seat 23, the support column 36 is embedded with the counter bore of the support seat 25, the fixed column seat 26 is opposite to the fixed seat 37, and a screw passes through a connecting hole on the fixed seat 37 and is screwed with a screw hole on the fixed column seat 26; the central fire cover 4 is buckled with the central fire cover seat 31, and the outer ring fire cover 5 is buckled and fixed with the outer ring gas groove 33. The secondary air enters the gap between the central fire cover seat 31 and the outer ring gas groove 33 through the gap between the flow dividing seat 3 and the liquid receiving disc 1 and moves upwards.
A connecting hole 332 is formed in the bottom plate of the outer ring gas groove 33 of the shunting seat 3, a fixing seat 51 is arranged on the outer ring fire cover 5, and a screw penetrates through the connecting hole 332 to be screwed with the fixing seat 51.
The fixed seat 37 is a radial plate arranged on both sides of the central fire cover seat 31.
A supporting and fixing column 331 is arranged on the bottom plate of the outer ring gas tank 33;
the flow guide and distribution plate is characterized by further comprising a circular arc-shaped flow guide and distribution plate 10, wherein a flow guide hole 101 with through thickness and a connecting hole 102 formed in one end are formed in the flow guide and distribution plate 10; the width of the diversion flow distribution plate 10 is smaller than the upper width of the bottom plate of the outer ring gas groove 33;
the supporting and fixing column 331 supports one end of the diversion flow distribution plate 10, and a screw passes through the connecting hole 102 to be screwed with the supporting and fixing column 331; the diversion flow distribution plate 10 covers the circular arc-shaped air inlet cavity 34.
As shown in fig. 9, the nozzle 9 includes an external thread portion 91, an external hexagonal portion 92, a truncated cone-shaped air inlet cavity 93, a compression cavity 94, an air-gas mixing cavity 95 and an air injection hole 96, the air injection hole 96 is arranged on the edge surface of the external hexagonal portion, and the air injection hole 96 is communicated with the air-gas mixing cavity 95.
The intersections of adjacent facets of the outer hexagonal portion 92 are rounded.
As a further improvement: further comprising an air conditioner 97, the air conditioner 97 comprising a sleeve portion 971 and an internally threaded seat portion 972;
an adjusting external thread is arranged on the outer surface of the air outlet end of the air and gas mixing cavity 95;
the internal thread seat 972 is screwed with the adjusting external thread, and the external hexagonal part 92 is in running fit with the sleeve body 971. The air adjusting member 97 is rotated, and the adjusting sleeve body 971 covers the size of the air injection hole 96, so that the air inflow is adjusted.
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 (6)
1. The utility model provides an air inlet burner in suspension, is including connecing liquid dish, furnace end, reposition of redundant personnel seat, central fire lid, outer loop fire lid, ignition needle and response needle, its characterized in that: also comprises a nozzle;
the liquid receiving disc is provided with a central air outlet seat hole, an outer ring air outlet seat hole, an ignition pinhole, an induction pinhole, a supporting seat hole and a column seat hole,
the furnace end comprises a seat plate, a middle air outlet seat arranged at the front part of the seat plate, a corresponding central air inlet seat, an outer ring air outlet seat, a corresponding outer ring air inlet seat, an ignition needle mounting seat, an induction needle mounting seat, a supporting seat with a counter bore and a fixed column seat,
the flow dividing seat comprises a central fire cover seat with an upper opening, a central ejector pipe, an outer ring gas groove, a circular arc-shaped gas inlet cavity arranged on the outer ring gas groove, an outer ring ejector pipe, a support column and a fixed seat, wherein the outer ring ejector pipe is communicated with the circular arc-shaped gas inlet cavity;
the base plate supports the liquid receiving plate, the middle air outlet seat, the outer ring air outlet seat, the ignition needle mounting seat, the sensing needle mounting seat, the supporting seat and the fixed column seat respectively penetrate through the central air outlet seat hole, the outer ring air outlet seat hole, the ignition needle hole, the sensing needle hole, the supporting seat hole and the column seat hole, and the nozzles are arranged on the central air outlet seat and the outer ring air outlet seat; the central injection pipe and the outer ring injection pipe are respectively opposite to the nozzles on the central air outlet seat and the outer ring air outlet seat, the support column is embedded with the counter bore of the support seat, the fixed column seat is opposite to the fixed seat, and the screw passes through the connecting hole on the fixed seat and is screwed with the screw hole on the fixed column seat; the central fire cover is buckled with the central fire cover seat, and the outer ring fire cover is buckled and fixed with the outer ring gas groove.
2. A floating upper intake burner according to claim 1, wherein: the fixing seat is a radial plate arranged on two sides of the central fire cover seat.
3. A floating upper intake burner according to claim 1, wherein: a supporting and fixing column is arranged on the bottom plate of the outer ring gas tank;
the guide flow distribution plate is provided with a guide hole with through thickness and a connecting hole arranged at one end; the width of the diversion flow distribution plate is smaller than the upper width of the bottom plate of the outer ring gas tank;
the supporting fixing column supports one end of the diversion flow distribution plate, and the screw penetrates through the connecting hole to be screwed with the supporting fixing column; the diversion flow distribution plate covers the circular arc-shaped air inlet cavity.
4. A floating upper inlet wind burner according to claim 1, 2 or 3, characterized in that: the nozzle comprises an external thread part, an external hexagonal part, a truncated cone-shaped air inlet cavity, a compression cavity, an air and gas mixing cavity and an air injection hole, wherein the external thread part, the external hexagonal part, the truncated cone-shaped air inlet cavity, the compression cavity and the air and gas mixing cavity are arranged at the air inlet end, and the air injection hole is formed in the edge surface of the external hexagonal part.
5. A floating upper intake burner according to claim 4, wherein: and the intersection of two adjacent edge surfaces of the outer hexagonal part is rounded.
6. A floating upper intake burner according to claim 5, wherein: the air conditioning piece comprises a sleeve part and an internal thread seat part;
an adjusting external thread is arranged on the outer surface of the air outlet end of the air and gas mixing cavity;
the internal thread seat part is screwed with the adjusting external thread, and the external hexagonal part is rotationally matched with the sleeve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121383072.0U CN215259810U (en) | 2021-06-21 | 2021-06-21 | Suspension upper air inlet burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121383072.0U CN215259810U (en) | 2021-06-21 | 2021-06-21 | Suspension upper air inlet burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215259810U true CN215259810U (en) | 2021-12-21 |
Family
ID=79481688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121383072.0U Expired - Fee Related CN215259810U (en) | 2021-06-21 | 2021-06-21 | Suspension upper air inlet burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215259810U (en) |
-
2021
- 2021-06-21 CN CN202121383072.0U patent/CN215259810U/en not_active Expired - Fee Related
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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: 20211221 |