CN104654300A - Novel adjustable fire burner - Google Patents
Novel adjustable fire burner Download PDFInfo
- Publication number
- CN104654300A CN104654300A CN201310604305.9A CN201310604305A CN104654300A CN 104654300 A CN104654300 A CN 104654300A CN 201310604305 A CN201310604305 A CN 201310604305A CN 104654300 A CN104654300 A CN 104654300A
- Authority
- CN
- China
- Prior art keywords
- novel adjustable
- channel
- inner sleeve
- burning jamb
- air channel
- 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.)
- Pending
Links
Classifications
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- 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
- F23D14/24—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 at least one of the fluids being submitted to a swirling motion
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- 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
- F23D14/60—Devices for simultaneous control of gas and combustion air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/14—Special features of gas burners
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The invention discloses a novel adjustable fire burner. The novel adjustable fire burner comprises a fuel pipe, an inner sleeve, an outer sleeve, a cyclone head, and a fuel channel which is connected with the fuel pipe; the cyclone head is arranged in the inner sleeve to form a spiral air channel; the fuel channel sleeves the inner sleeve to form an internal air channel; the outer sleeve sleeves the fuel channel to form an external air channel; the spiral air channel, the internal air channel and the external air channel are respectively connected with an air purifier through pipelines; air valves are arranged on the pipelines. The novel adjusting fire burner is simple and reasonable in structure; a plurality of air channels are arranged, and the length and ventilating capacity of the air channels can be adjusted; the flame shape, temperature and length can be flexibly adjusted according to the change on the real-time production environment and the process condition, thus the energy can be saved, the environment can be protected, and the burning efficiency is increased; unnecessary energy consumption can be avoided, so that the cost can be reduced, and the requirements on the production process can be met to the maximum; the product quality can be effectively ensured, and the production efficiency can be increased.
Description
Technical field
The present invention relates to technical field of burner, be specifically related to a kind of novel adjustable burning jamb.
Background technology
At present, rotary kiln is produced at haydite, active lime rotary kiln, in process such as inorganic salts calcining rotary kiln and productive life boiler etc., it is common that mostly to use with natural gas or coal gas be fuel, simple single air channel, the burner in two air channel, the burner of these kinds, black duration and degree of heating is long, efficiency of combustion is low, and flame profile and temperature are difficult to regulable control, in addition based on the air channel structure design in conventional burners, its air feed is stable not, make natural gas or coal gas and air reaction scarce capacity, can not regulate according to the change of real-time production environment and process conditions neatly, cause the waste of natural gas or coal gas, cost is high, efficiency is low, and be difficult to the quality ensureing product.
Summary of the invention
The object of the invention is to, for the above-mentioned deficiency of existing burner, provide a kind of simple and reasonable, energy-conservation, efficiency of combustion is high, cost is low and can flexible modulation flame profile, temperature, length, effectively ensures the novel adjustable burning jamb of product quality.
For achieving the above object, technical scheme provided by the present invention is:
A kind of novel adjustable burning jamb, it comprises the defeated pipe of a fuel, it also comprises an inner sleeve, one outer tube, one cyclone head and a fuel channel be connected with the defeated pipe of described fuel, described cyclone head inserts inner sleeve, and and between it, form a spiral duct, described fuel channel is set on described inner sleeve, and with the built-in ventilating duct of its formation one, described outer tube is set on described fuel channel, and stream air channel external with its formation one, described spiral duct, built-in ventilating duct, external stream air channel is connected with clean blower fan respectively by pipeline, described pipeline is provided with air valve.
Described cyclone head comprises a cylinder, and the wind wing that is back taper is formed on its top, and bottom is provided with one can make its relatively described inner sleeve make the adjusting screw(rod) of expanding-contracting action.
Described outer tube comprises a body and and is arranged on this its bottom, and its relatively described fuel channel can be regulated to make the adjusting screw(rod) of expanding-contracting action.
The inner side of described outer tube is evenly provided with many axial wind grooves.
The appearance profile of described axial wind groove is rounded, square, one of circular arc.
The even Heterogeneous Permutation in top of described fuel channel has the through hole of multiple back taper.
Rounded or the circular arc of the appearance profile of described through hole.
Described pipeline is provided with Pressure gauge, convenient observation and operation.
Described clean blower fan is roots blower, ensures that air feed is stablized further, improves efficiency of combustion.
Beneficial effect of the present invention is: the present invention is simple and reasonable, be provided with multiple air channel, and the length in this air channel and throughput adjustable, flexible modulation flame profile, temperature, length can be come according to the change of real-time production environment and process conditions, energy-conserving and environment-protective, efficiency of combustion are high, not only avoid unnecessary energy consumption, reduce costs, also farthest meet the requirement of production technology, effectively ensure product quality and enhance productivity.
Below in conjunction with accompanying drawing and embodiment, the present invention is further described.
Accompanying drawing explanation
Fig. 1 of the present inventionly faces structural representation;
Fig. 2 is plan structure schematic diagram of the present invention.
Detailed description of the invention
See Fig. 1 and Fig. 2, the novel adjustable burning jamb of the one that the present embodiment provides, it comprises the defeated pipe 1 of a fuel, it also comprises an inner sleeve 2, one outer tube 3, one cyclone head 4 and a fuel channel 5 be connected with the defeated pipe 1 of described fuel, described cyclone head 4 inserts inner sleeve 2, and and between it, form a spiral duct 6, described fuel channel 5 is set on described inner sleeve 2, and ventilating duct 7 built-in with its formation one, described outer tube 3 is set on described fuel channel 5, and stream air channel 8 external with its formation one, described spiral duct 6, built-in ventilating duct 7, external stream air channel 8 is connected with clean blower fan 9 respectively by pipeline, described pipeline is provided with air valve 91.Described cyclone head 4 comprises a cylinder, and the wind wing that is back taper is formed on its top, and bottom is provided with one can make its relatively described inner sleeve 2 make the adjusting screw(rod) 41 of expanding-contracting action.Described outer tube 3 comprises a body and and is arranged on this its bottom, and its relatively described fuel channel 5 can be regulated to make the adjusting screw(rod) 31 of expanding-contracting action.The inner side of described outer tube 3 is evenly provided with many axial wind grooves 32.The appearance profile of described axial wind groove 32 is rounded, square, one of circular arc.The even Heterogeneous Permutation in top of described fuel channel 5 has the through hole 51 of multiple back taper.Rounded or the circular arc of the appearance profile of described through hole 51.Described pipeline is provided with Pressure gauge, convenient observation and operation.Described clean blower fan 9 is roots blower, ensures that air feed is stablized further, improves efficiency of combustion.
During use, natural gas or coal gas is accessed in advance by the defeated pipe 1 of fuel, then light and ignite, after flame stabilization, open clean blower fan 9, corresponding intensified pressure is gradually carried out according to real-time production environment and process conditions, and air valve 91 is adjusted accordingly, can also regulate adjusting screw(rod) 31, adjusting screw(rod) 41 simultaneously, thus control length and the thickness of flame, form best flame profile, to make full use of natural gas or coal gas, avoid unnecessary energy consumption, reduce costs, and effectively ensure product quality and enhance productivity.
As described in the above embodiment the present invention, structure same or analogous with it is adopted and other burner obtained, all in scope.
Claims (9)
1. a novel adjustable burning jamb, it comprises the defeated pipe of a fuel, it is characterized in that, it also comprises an inner sleeve, one outer tube, one cyclone head and a fuel channel be connected with the defeated pipe of described fuel, described cyclone head inserts inner sleeve, and and between it, form a spiral duct, described fuel channel is set on described inner sleeve, and with the built-in ventilating duct of its formation one, described outer tube is set on described fuel channel, and stream air channel external with its formation one, described spiral duct, built-in ventilating duct, external stream air channel is connected with clean blower fan respectively by pipeline, described pipeline is provided with air valve.
2. novel adjustable burning jamb according to claim 1, is characterized in that: described cyclone head comprises a cylinder, and the wind wing that is back taper is formed on its top, and bottom is provided with one can make its relatively described inner sleeve make the adjusting screw(rod) of expanding-contracting action.
3. novel adjustable burning jamb according to claim 1, is characterized in that: described outer tube comprises a body and and is arranged on this its bottom, and its relatively described fuel channel can be regulated to make the adjusting screw(rod) of expanding-contracting action.
4. novel adjustable burning jamb according to claim 1, is characterized in that: the inner side of described outer tube is evenly provided with many axial wind grooves.
5. novel adjustable burning jamb according to claim 1, is characterized in that: the appearance profile of described axial wind groove is rounded, square, one of circular arc.
6. novel adjustable burning jamb according to claim 1, is characterized in that: the even Heterogeneous Permutation in top of described fuel channel has the through hole of multiple back taper.
7. novel adjustable burning jamb according to claim 6, is characterized in that: the rounded or circular arc of the appearance profile of described through hole.
8. novel adjustable burning jamb according to claim 1, is characterized in that: described pipeline is provided with Pressure gauge.
9. novel adjustable burning jamb according to claim 1, is characterized in that: described clean blower fan is roots blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604305.9A CN104654300A (en) | 2013-11-25 | 2013-11-25 | Novel adjustable fire burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604305.9A CN104654300A (en) | 2013-11-25 | 2013-11-25 | Novel adjustable fire burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104654300A true CN104654300A (en) | 2015-05-27 |
Family
ID=53245733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310604305.9A Pending CN104654300A (en) | 2013-11-25 | 2013-11-25 | Novel adjustable fire burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104654300A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044638A (en) * | 2017-06-15 | 2017-08-15 | 哈尔滨工业大学深圳研究生院 | A kind of gas liquid two purpose burner |
-
2013
- 2013-11-25 CN CN201310604305.9A patent/CN104654300A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044638A (en) * | 2017-06-15 | 2017-08-15 | 哈尔滨工业大学深圳研究生院 | A kind of gas liquid two purpose burner |
| CN107044638B (en) * | 2017-06-15 | 2023-10-24 | 哈尔滨工业大学深圳研究生院 | Gas-liquid dual-purpose burner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |