CN101761926A - Ignition gun tube of energy-saving and emission-reducing complete hybrid swirling combustor - Google Patents
Ignition gun tube of energy-saving and emission-reducing complete hybrid swirling combustor Download PDFInfo
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- CN101761926A CN101761926A CN200810188383A CN200810188383A CN101761926A CN 101761926 A CN101761926 A CN 101761926A CN 200810188383 A CN200810188383 A CN 200810188383A CN 200810188383 A CN200810188383 A CN 200810188383A CN 101761926 A CN101761926 A CN 101761926A
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Abstract
The invention relates to an ignition gun tube of an energy-saving and emission-reducing complete hybrid swirling combustor, which comprises a tube body, an air duct coupling component, a gas pipe and a secondary swirling hybrid unit. The upper end of the tube body is connected with the air duct coupling component, the bottom end of the tube body is provided with a combustor connector, the side wall of the air duct coupling component is provided with the gas pipe, the tube body on the upper part the combustor connector is provided with the secondary swirling hybrid unit, two metal cyclone plates are arranged in the cavity of the secondary swirling hybrid unit, both the metal cyclone plates are provided with a plurality of through holes, the edges of the metal cyclone plates are drilled with a plurality of helical teeth, and the metal cyclone plates are arranged so that the through holes thereof are correspondingly arranged at intervals in the vertical direction, in order to generate the effective swirling effect. The structural design and the implementation are both simple and convenient, the structures of other related components do not need changing, and the arrangement of the secondary swirling hybrid unit makes the gas ratio more reasonable, thereby making the fuel combustion more complete and saving the cost. The emission is up to 80-100CO. PPM per cubic meter and completely satisfies the requirements for energy conservation and emission reduction.
Description
Technical field
The present invention relates to the gas combustion technical field, relate in particular to the burning torch pipe fitting that a kind of energy-saving and emission-reducing mixes the swirling flow burner entirely.
Background technology
The more existing burning torch device that is applicable to the ceramic roller kiln combustion furnace, before imflammable gas enters fire-resistant burner, unreasonable because of its mixing match, do not have fully to mix, do not reach desirable combustion ratio, so just wasted the material energy greatly, increased production cost; In the discharge standard that also can't reach the existing 1000 CO PPM/ cubic meters in the world aspect the energy-conservation discharging.A lot of technical staff are when improving at this problem, the defect that the criminal of tending to " pulls one hair and move the whole body ", promptly not only realize the technical standard desiring to reach by the structure that changes the burning torch device, but other parts around the burning torch device and cellular construction also suitably need be improved and upgrade, such result does not only reach final research and development purpose, and keeps away unavoidably and also can increase many technical costs on foot; Even finally can tentatively realize improving the purpose of combustion rate and energy-saving and emission-reduction, in large-scale production and application, also be worthless, and can not extensively be suitable for.
Summary of the invention
At above defective, the purpose of this invention is to provide the burning torch pipe fitting that a kind of energy-saving and emission-reducing mixes the swirling flow burner entirely, with overcome due to the prior art defective imflammable gas proportioning unreasonable, cause a large amount of wastage of material, increase technical costs, discharge capacity deficiency not up to standard on foot.
For achieving the above object, the present invention is by the following technical solutions:
A kind of energy-saving and emission-reducing mixes the burning torch pipe fitting of swirling flow burner entirely, comprise body, airduct supporting, Gas Pipe, secondary swirling flow mixed cell, the upper end of described body connects the airduct supporting, the bottom of body is provided with the burner interface, the sidewall of described airduct supporting is provided with the Gas Pipe of band air mixture passage, the middle part that is positioned at burner interface top body is provided with secondary swirling flow mixed cell, and the inner chamber of described secondary swirling flow mixed cell is provided with two metal whirlwind sheets.
According to different demands, between described body and the airduct supporting bend pipe supporting is set.
Be provided with two metal whirlwind sheets in the described secondary swirling flow mixed cell, each metal whirlwind sheet edge card is at pipe fitting madial wall place, each metal whirlwind sheet upper surface is equipped with some manholes, and the edge of metal whirlwind sheet gets out the identical some helical teeth in angle of inclination; The thickness of described metal whirlwind sheet is 8mm, and the spacing between two metal whirlwind sheets is set to 20mm, and two metal whirlwind sheets are set to its through hole corresponding staggering so that produce effective swirling flow effect up and down.
The beneficial effect that energy-saving and emission-reducing of the present invention mixes the burning torch pipe fitting of swirling flow burner entirely is: structural design is convenient with enforcement, need not to change the structure of other associated components; Before gas enters fire-resistant burner, by secondary swirling flow mixed cell is set, make that gas (air and fuel gas) proportioning is more reasonable, thus the purpose that reaches full combustion of fuel and save cost; Discharge capacity can reach 80-100 CO PPM/ cubic meter, and the existing 1000 CO PPM/ cubic meter discharge standards well below the world meet the requirement of energy-saving and emission-reduction fully.
Description of drawings
With reference to the accompanying drawings the present invention is described in further detail below.
Fig. 1 is the structural representation of the described burning torch pipe fitting of the embodiment of the invention;
Fig. 2 is the metal whirlwind sheet combination schematic diagram of the described burning torch pipe fitting of the embodiment of the invention;
Fig. 3 is an operation principle block flow diagram of the present invention;
Fig. 4 is the perspective view of the described burning torch pipe fitting of another embodiment of the present invention;
Among the figure:
1, body; 2, airduct supporting; 3, Gas Pipe; 4, secondary swirling flow mixed cell; 5, burner interface; 6, air mixture passage; 7, flange assembly; 8, metal whirlwind sheet; 9, bend pipe supporting; 10, helical teeth; 11, through hole.
The specific embodiment
Embodiment 1
As shown in Figure 1, the described energy-saving and emission-reducing of the embodiment of the invention mixes the burning torch pipe fitting of swirling flow burner entirely, comprise body 1, airduct supporting 2, Gas Pipe 3, secondary swirling flow mixed cell 4, the upper end of described body 1 is provided with airduct supporting 2, the bottom of body 1 is provided with burner interface 5, the sidewall of described airduct supporting 2 is provided with the Gas Pipe 3 of band air mixture passage 6, and an end of described Gas Pipe 3 is communicated in the inner chamber of airduct supporting 2; The middle part that is positioned at burner interface 5 top bodys 1 is provided with secondary swirling flow mixed cell 4, and described secondary swirling flow mixed cell 4 inside are provided with two metal whirlwind sheets 8 that can produce gas swirling flow immixture; Between the body 1 of secondary swirling flow mixed cell 4 upper ends and airduct supporting 2, be provided with bend pipe supporting 9, fixedly connected by flange assembly 7 between described bend pipe supporting 9 and the airduct supporting 2.
As shown in Figure 2, the described energy-saving and emission-reducing of the embodiment of the invention mixes the burning torch pipe fitting of swirling flow burner entirely, be provided with two metal whirlwind sheets 8 in the described secondary swirling flow mixed cell 4, each metal whirlwind sheet 8 edge card is at pipe fitting madial wall place, each metal whirlwind sheet 8 upper surface is equipped with some manholes 11, and the edge of metal whirlwind sheet 8 gets out the identical some helical teeth 10 in angle of inclination; The thickness of described metal whirlwind sheet 8 is 8mm, spacing between two metal whirlwind sheets 8 is set to 20mm, and two metal whirlwind sheets 8 are set to its through hole makes the gas combustion that finally enters fire-resistant burner get more abundant so that produce effective swirling flow effect about in the of 11 corresponding staggering.
As Fig. 4 and shown in Figure 2, the described energy-saving and emission-reducing of another embodiment of the present invention mixes the burning torch pipe fitting of swirling flow burner entirely, comprise body 1, airduct supporting 2, Gas Pipe 3, secondary swirling flow mixed cell 4, the upper end of described body 1 is provided with airduct supporting 2, the bottom of body 1 is provided with burner interface 5, the sidewall of described airduct supporting 2 is provided with the Gas Pipe 3 of band air mixture passage 6, and an end of described Gas Pipe 3 is communicated in the inner chamber of airduct supporting 2; Body between airduct supporting 2 and the burner interface 5 is provided with secondary swirling flow mixed cell 4, and described secondary swirling flow mixed cell 4 inside are provided with two metal whirlwind sheets 8 that can produce gas swirling flow immixture.The structure of each metal whirlwind sheet 8, shape, position are provided with all with identical described in the foregoing description 1.
The described energy-saving and emission-reducing of the above embodiment of the invention mixes the burning torch pipe fitting of swirling flow burner entirely, its operation principle as shown in Figure 3, gas is entered in the body of airduct supporting by the pipe fitting port, and then after entering secondary swirling flow mixed cell jointly and make gas carry out sufficient mixing match with the combustion gas mixing that imports by gas pipeline, enter jointly in the fire-resistant burner at last and burn; Can before entering fire-resistant burner, gas, make that gas (air and fuel gas) proportioning is more reasonable like this by secondary swirling flow mixed cell is set, thus the purpose that reaches full combustion of fuel and save cost; Discharge capacity can reach 80-100 CO PPM/ cubic meter, meets the requirement of energy-saving and emission-reduction fully.
Claims (3)
1. an energy-saving and emission-reducing mixes the burning torch pipe fitting of swirling flow burner entirely, comprise body (1), airduct supporting (2), Gas Pipe (3), secondary swirling flow mixed cell (4), the upper end of described body (1) connects airduct supporting (2), the bottom of body (1) is provided with burner interface (5), the sidewall of described airduct supporting (2) is provided with Gas Pipe (3), it is characterized in that: the middle part that is positioned at burner interface (5) top body (1) is provided with secondary swirling flow mixed cell (4), the inner chamber of described secondary swirling flow mixed cell (4) is provided with two metal whirlwind sheets (8), two metal whirlwind sheets (8) upper surface is equipped with some manholes (11), and the edge of metal whirlwind sheet (8) gets out some helical teeth (10).
2. energy-saving and emission-reducing according to claim 1 mixes the burning torch pipe fitting of swirling flow burner entirely, it is characterized in that: be provided with bend pipe supporting (9) between described body (1) and the airduct supporting (2), fixedly connected by flange assembly (7) between described bend pipe supporting (9) and the airduct supporting (2).
3. energy-saving and emission-reducing according to claim 1 mixes the burning torch pipe fitting of swirling flow burner entirely, it is characterized in that: two metal whirlwind sheets (8) are provided with that its through hole (11) is corresponding up and down to be staggered so that produce effective swirling flow effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810188383A CN101761926A (en) | 2008-12-26 | 2008-12-26 | Ignition gun tube of energy-saving and emission-reducing complete hybrid swirling combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810188383A CN101761926A (en) | 2008-12-26 | 2008-12-26 | Ignition gun tube of energy-saving and emission-reducing complete hybrid swirling combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101761926A true CN101761926A (en) | 2010-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810188383A Pending CN101761926A (en) | 2008-12-26 | 2008-12-26 | Ignition gun tube of energy-saving and emission-reducing complete hybrid swirling combustor |
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| CN (1) | CN101761926A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008591A (en) * | 2013-01-07 | 2013-04-03 | 陈寅明 | Continuous casting cutting torch ignitor |
-
2008
- 2008-12-26 CN CN200810188383A patent/CN101761926A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008591A (en) * | 2013-01-07 | 2013-04-03 | 陈寅明 | Continuous casting cutting torch ignitor |
| CN103008591B (en) * | 2013-01-07 | 2015-03-11 | 陈寅明 | Continuous casting cutting torch ignitor |
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Application publication date: 20100630 |