CN205897141U - Burner for combustor - Google Patents
Burner for combustor Download PDFInfo
- Publication number
- CN205897141U CN205897141U CN201620851014.9U CN201620851014U CN205897141U CN 205897141 U CN205897141 U CN 205897141U CN 201620851014 U CN201620851014 U CN 201620851014U CN 205897141 U CN205897141 U CN 205897141U
- Authority
- CN
- China
- Prior art keywords
- induction tunnel
- fire induction
- pipe
- main fire
- furnace end
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
- F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model relates to a burner for combustor, including the furnace end body, the bottom of the furnace end body is connected with the furnace end cylinder, it draws and penetrates pipe and little fire and draw and penetrate the pipe to be connected with main fire on the furnace end cylinder, main fire draw and penetrate the pipe and describe for loudspeaker, little fire draw and penetrate the union coupling and have loudspeaker forms body. The utility model provides a main fire draws penetrates the pipe for the loudspeaker form, and little fire draws to be penetrated the union coupling and have loudspeaker form body, and the burning fully when being favorable to the increase of gaseous stream pressure. The utility model discloses main fire among the burner for combustor draws the end of giving vent to anger of penetrating the pipe and is connected for the riveting with the furnace end cylinder, and the production technology yield is high, the cycle is short, low in production cost.
Description
Technical field
This utility model is related to technical field of burner, is especially a kind of combusting device stove burner and its production technology.
Background technology
Burner is the critical piece of burner, its main main fire induction tunnel and little by furnace end body and for delivery of fuel gas
Fiery induction tunnel composition.The burner of prior art is generally integrally formed by cast iron, and it has a following defect:
1st, castiron burner preponderance, high cost, and the easy corrosion of inner chamber, service life is short；
2nd, its injection inside pipe wall of castiron burner has burr, and the presence of these burrs can hinder the stream of combustion gas in pipe
Move, and then affect the burning of combustion gas, efficiency of combustion is low；
3rd, induction tunnel is straight barrel type, when the gas pressure is increasing, is unfavorable for fully burning；
4th, furnace end body is directly connected with induction tunnel, leads to the burning gases entering in burner less, ultimately results in burning not
Fully.
Have based on this, propose this utility model.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of lightweight, low cost, service life
Long, the combusting device stove burner of high combustion efficiency, a kind of production technology of described combusting device stove burner is provided simultaneously.
To achieve these goals, this utility model is achieved through the following technical solutions:
A kind of combusting device stove burner, including furnace end body, the bottom of furnace end body is connected with burner cylinder, described burner cylinder connects
It is connected to main fire induction tunnel and small fire induction tunnel, described main fire induction tunnel is horn-like, and described small fire induction tunnel is connected with loudspeaker
Shape body.
Described furnace end body, main fire induction tunnel and small fire induction tunnel are all made of stainless steel.
The outlet side of described small fire induction tunnel is provided with circular arc curve.
The outlet side of described main fire induction tunnel is connected for riveting with burner cylinder.
The position of described small fire induction tunnel is higher than the position of main fire induction tunnel.
The bottom of described burner cylinder is provided with installing plate.
It is provided with connector between described main fire induction tunnel and small fire induction tunnel.
The caliber of described main fire induction tunnel is 10～60mm.
The pipe thickness of described main fire induction tunnel is 0.6～1.2mm, the pipe thickness of described small fire induction tunnel is 0.8～
1.0mm.
Combusting device stove burner of the present utility model has the advantages that
1st, the material of this utility model combusting device stove burner substitutes traditional cast iron by rustless steel, reduces overall weight,
Reduce production cost, be difficult corrosion, can increase the service life, simultaneously main fire induction tunnel and small fire injection inside pipe wall no hair
Thorn, gas is without hindrance, burns completely, high combustion efficiency.
2nd, in this utility model combusting device stove burner, the outlet side of small fire induction tunnel is designed to 90 degree of circular arc curves, compared to
Traditional elbow bend, gas flows more smooth around the corner, can further improve efficiency of combustion.
3rd, this utility model combusting device stove burner by the caliber of induction tunnel with main fire induction tunnel on 90 degree of circular arc curves in center
Ratio between the radius at place, the tube wall of large and small fire induction tunnel are designed to ultimate value, while proof strength, can significantly save
About raw material, reduces production cost.Meanwhile, the cooperation of this packet size can ensure that gas is the most smooth in injection Bottomhole pressure, combustion
Burn efficiency highest.
4th, the main fire induction tunnel in this utility model is horn-like, and small fire induction tunnel is connected with horn-like body, is conducive to
When gas flow pressure increases, burning is abundant.
5th, the outlet side of the main fire induction tunnel in this utility model combusting device stove burner is connected for riveting with burner cylinder, produces
Process yield height, cycle is short, low production cost.
Brief description
Accompanying drawing 1 is the structural representation of this utility model combusting device stove burner.
Accompanying drawing 2 is installation relation structural representation of the present utility model；
Accompanying drawing 3 is the structural representation of bend pipe mould；
Accompanying drawing 4 is that implant is placed in the structural representation in pipe fitting；
Shown in figure: 1 is furnace end body, 2 is burner cylinder, fiery induction tunnel based on 3,4 be small fire induction tunnel, 5 be horn-like
Body, 6 be circular arc curve, 7 be installing plate, 8 be connector, 9 be bend pipe mould, 91 be mounting flange, 92 be movable block, 93 be
Locating piece, 94 be movable clip block, 10 be implant.
Specific embodiment
Below by drawings and Examples, this utility model is further elaborated.
As illustrated in fig. 1 and 2: a kind of combusting device stove burner of the present utility model, including furnace end body 1, the bottom of furnace end body 1 connects
There is burner cylinder 2, burner cylinder 2 is connected with main fire induction tunnel 3 and small fire induction tunnel 4, main fire induction tunnel 3 is horn-like, little
Fiery induction tunnel 4 is connected with horn-like body 5, and the position of small fire induction tunnel 4 is higher than the position of main fire induction tunnel 3, is conducive to gas
When stream pressure increases, burning is abundant.
The outlet side of the small fire induction tunnel 4 in this utility model is provided with circular arc curve 6, compared to traditional quarter bend
Head, gas flows more smooth around the corner, can further improve efficiency of combustion.
The outlet side of the main fire induction tunnel 3 in this utility model is connected for riveting with burner cylinder 2, production technology yield rate
Height, cycle is short, low production cost.
Furnace end body 1 in this utility model, main fire induction tunnel 3 and small fire induction tunnel 4 are all made of stainless steel, by stainless
Steel substitutes traditional cast iron, reduces overall weight, reduces production cost, be difficult corrosion, can increase the service life, lead simultaneously
Fiery induction tunnel and small fire injection inside pipe wall impulse- free robustness, gas is without hindrance, burns completely, high combustion efficiency.
For making performance more stable, the bottom of the burner cylinder 2 in this utility model is provided with installing plate 7, main fire induction tunnel 3
It is provided with connector 8 and small fire induction tunnel 4 between.
The caliber of the main fire induction tunnel 3 in this utility model is 10～60mm, and the pipe thickness of main fire induction tunnel 3 is 0.6
～1.2mm, the pipe thickness of small fire induction tunnel 4 is 0.8～1.0mm.
As shown in figure 3, a kind of production technology of combusting device stove burner of this utility model, comprise the following steps:
(1) making of main fire induction tunnel 3:
A, Pipe Cutting: choose pipe fitting one, and pipe fitting one is cut out suitably sized on pipe cutting machine；
B, pipe fitting one is fabricated to horn-like；
(2) making of small fire induction tunnel 4:
A, Pipe Cutting: choose pipe fitting two, pipe fitting three and pipe fitting four, and by pipe fitting two, pipe fitting three and pipe fitting four on pipe cutting machine
Cut out suitably sized；
B, pipe fitting two bend: first put into implant 10 in pipe fitting two, then put into pipe fitting two in bend pipe mould 9, lead to
The promotion crossing bending machine upper cylinder will bend out circular arc curve on pipe fitting two；Bend pipe mould 9 is arranged on bending machine, and it includes solid
Determine flange 91, movable block 92, locating piece 93 and movable clip block 94, movable block 92 is hinged on mounting flange 91, can be around fixation
Flange 91 rotates, and movable block 92 and movable clip block 94 are all offered the groove being matched with the shape of pipe fitting to be processed, size, fixed
On the block 93 of position, the position corresponding with the groove on movable block 92 offers the through hole passing through for pipe fitting to be processed.During bend pipe, will treat
The pipe fitting 91 of bend is fixed on mounting flange 91 by locating piece 93, and guarantees to treat in the groove that curved segment is placed in movable block 92, so
Afterwards movable clip block 94 is fastened on movable block 92, finally by the oil cylinder pushing movable block 92 on bending machine and movable clip block 94
Rotate 90 degree simultaneously, so pipe fitting two can be bent out 90 degree of circular arc curves 7.Using this kind of bend pipe mode simple operation, work
Sequence is few, high yield rate.
C, pipe fitting four are fabricated to horn-like；
D, pipe fitting two, pipe fitting three and pipe fitting four are welded together, form complete small fire induction tunnel；
(3) making of burner cylinder: choose pipe fitting five, and pipe fitting five is cut out suitably sized on pipe cutting machine, and
The top of burner cylinder is provided with furnace end body；
(4) main fire induction tunnel and small fire induction tunnel are installed on burner cylinder, wherein main fire induction tunnel is by riveting mode
Install, complete the production technology of whole combusting device stove burner.
The above is enlightenment according to embodiment, and by above-mentioned description, relevant staff completely can be not
Deviate in the range of this utility model thought, carry out various change and modification.The technical scope of this utility model
The content being not limited in description it is necessary to determine the scope of its protection according to right.
Claims (9)
1. a kind of combusting device stove burner it is characterised in that: include furnace end body, the bottom of furnace end body is connected with burner cylinder, described stove
Main fire induction tunnel and small fire induction tunnel are connected with headpin body, described main fire induction tunnel is horn-like, described small fire injection
Pipe is connected with horn-like body.
2. a kind of combusting device stove burner according to claim 1 it is characterised in that: described furnace end body, main fire induction tunnel and little
Fiery induction tunnel is all made of stainless steel.
3. a kind of combusting device stove burner according to claim 1 it is characterised in that: the setting of the outlet side of described small fire induction tunnel
There is circular arc elbow.
4. a kind of combusting device stove burner according to claim 1 it is characterised in that: the outlet side of described main fire induction tunnel with
Burner cylinder connects for riveting.
5. a kind of combusting device stove burner according to claim 1 it is characterised in that: the position of described small fire induction tunnel be higher than master
The position of fiery induction tunnel.
6. a kind of combusting device stove burner according to claim 1 it is characterised in that: the bottom of described burner cylinder is provided with installation
Plate.
7. a kind of combusting device stove burner according to claim 1 it is characterised in that: described main fire induction tunnel and small fire induction tunnel
Between be provided with connector.
8. a kind of combusting device stove burner according to claim 1 it is characterised in that: described main fire induction tunnel caliber be 10～
60mm.
9. a kind of combusting device stove burner according to claim 1 it is characterised in that: described main fire induction tunnel pipe thickness be
0.6～1.2mm, the pipe thickness of described small fire induction tunnel is 0.8～1.0mm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015106633572 | 2015-10-15 | ||
| CN201510663357.2A CN105526586A (en) | 2015-10-15 | 2015-10-15 | Combustor furnace head and production process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205897141U true CN205897141U (en) | 2017-01-18 |
Family
ID=55768984
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510663357.2A Pending CN105526586A (en) | 2015-10-15 | 2015-10-15 | Combustor furnace head and production process thereof |
| CN201620851014.9U Expired - Fee Related CN205897141U (en) | 2015-10-15 | 2016-08-09 | Burner for combustor |
| CN201610643078.4A Pending CN106090908A (en) | 2015-10-15 | 2016-08-09 | A kind of combusting device stove burner and production technology thereof |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510663357.2A Pending CN105526586A (en) | 2015-10-15 | 2015-10-15 | Combustor furnace head and production process thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610643078.4A Pending CN106090908A (en) | 2015-10-15 | 2016-08-09 | A kind of combusting device stove burner and production technology thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105526586A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090908A (en) * | 2015-10-15 | 2016-11-09 | 绍兴市乐格电器有限公司 | A kind of combusting device stove burner and production technology thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737398A (en) * | 2018-12-13 | 2019-05-10 | 李少杰 | A kind of burner |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5913822A (en) * | 1982-07-14 | 1984-01-24 | Mitsui Eng & Shipbuild Co Ltd | Combustion of low calorie gas and burner therefor |
| CN104315516B (en) * | 2014-11-05 | 2018-02-16 | 广东美的厨房电器制造有限公司 | Burner assembly and gas-cooker |
| CN204388056U (en) * | 2014-12-26 | 2015-06-10 | 陈志彬 | A kind of furnace end of gas cooker |
| CN105526586A (en) * | 2015-10-15 | 2016-04-27 | 绍兴市乐格电器有限公司 | Combustor furnace head and production process thereof |
-
2015
- 2015-10-15 CN CN201510663357.2A patent/CN105526586A/en active Pending
-
2016
- 2016-08-09 CN CN201620851014.9U patent/CN205897141U/en not_active Expired - Fee Related
- 2016-08-09 CN CN201610643078.4A patent/CN106090908A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090908A (en) * | 2015-10-15 | 2016-11-09 | 绍兴市乐格电器有限公司 | A kind of combusting device stove burner and production technology thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106090908A (en) | 2016-11-09 |
| CN105526586A (en) | 2016-04-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20210809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |