CN200965238Y - Burner for alcohol base evaporated reformed fuel - Google Patents
Burner for alcohol base evaporated reformed fuel Download PDFInfo
- Publication number
- CN200965238Y CN200965238Y CN 200620133856 CN200620133856U CN200965238Y CN 200965238 Y CN200965238 Y CN 200965238Y CN 200620133856 CN200620133856 CN 200620133856 CN 200620133856 U CN200620133856 U CN 200620133856U CN 200965238 Y CN200965238 Y CN 200965238Y
- Authority
- CN
- China
- Prior art keywords
- spout
- direct current
- air inlet
- fuel gas
- air
- 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
- 239000000446 fuel Substances 0.000 title claims abstract description 26
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title description 7
- 239000007789 gas Substances 0.000 claims abstract description 27
- 238000009987 spinning Methods 0.000 claims abstract description 23
- 238000002407 reforming Methods 0.000 claims abstract description 13
- 239000000567 combustion gas Substances 0.000 claims description 35
- 239000007921 spray Substances 0.000 claims description 19
- 230000008016 vaporization Effects 0.000 claims description 12
- 238000009792 diffusion process Methods 0.000 claims description 9
- 230000008676 import Effects 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 239000008246 gaseous mixture Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 abstract description 18
- 239000002737 fuel gas Substances 0.000 abstract description 9
- 125000003158 alcohol group Chemical group 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Images
Landscapes
- Spray-Type Burners (AREA)
Abstract
An alcohol group boiloff fuel-reforming burner belongs to the industrial burning device technical art. A crust (2) has an inlet branch(1), and the inlet branch(1) is provided with a screw thread and a transverse fuel gas spout one (6); a spinning disc(5) and a direct current disc(4) are arranged on the position of the screw thread, which divide the crust into a First Mixed Room(11) and a Second Mixed Room(12); a main fuel gas nozzle is arranged on the top of the inlet branch(1), and the main fuel gas nozzle has a transverse fuel gas spout two(7) and a portrait fuel gas nozzle three(8); an electric igniter(3) is arranged in the crust(2); the burning gas enters from the inlet branch(1), and the air enters from the hot-air inlet(14), and the spinning disc spout(17) supplies the air in conjunction with the direct current disc(16), premixing part of the fuel gas and the air; the utility model adopts that the screw thread adjusts the size of the mix room, and the fuel gas spout is collocated along both the transverse and portrait direction, thus realizing the sufficient mixing of the fuel and the combustion air and the adjusting of the length of flame; the burning is high in efficiency with little burning pollutant discharge.
Description
Technical field
The utility model relates to a kind of alcohol-base vaporizing reforming fuel combustor, it is alcohol radical synthetic fuel gasification, and combustion with the renewable class of cleaning, being used for industrial furnace uses, also can be used for the similar industrial stove and to the demanding burning of combustion cleaning, be a kind of product of more environmental protection, belong to the industrial burning device technical field.
Background technology
At world today's energy critical shortage, natural resources such as oil, natural gas re-use the several years and face exhausted possibility, use non-renewable energy resources such as oil, coal that atmospheric environment is caused simultaneously and have a strong impact on, heavy damage mankind's natural environments of depending on for existence.
Alcohols can be produced from living beings, progressively is familiar with by people as a kind of alternative petroleum fuel, and alcohols is a kind of novel clean energy resource, contains 50%O in the liquid state
2Fire emission is mainly CO
2Just progressively be familiar with by people; abroad begin the seventies in 20th century; domesticly bring into use methyl alcohol, ethanol etc. as alternative motor fuels the eighties; the reply oil crisis; methyl alcohol, ethanol petrol are familiar with by people at world wide at present; automobile uses has M15～M40 (15%～40% methyl alcohol or ethanol) to act as a fuel; its burning advantage and novel clean energy resource are familiar with by people gradually in the gas engine field; China is no exception; country advocates energetically and uses regenerative resource and clean energy resource, and alcohol-group fuel is just progressing into motor vehicle fuel.But alcohol-group fuel enters domestic burners, the industrial furnace field does not also begin, and the trial of some liquid domestic burners is only arranged.Novel alcohol-base vaporizing reforming device makes alcohol-group fuel change gaseous state into by liquid state, becomes the fuel gas that industrial furnace, domestic burners can generally use.Its domestic burners, the industrial furnace burning of popularizing is used, and will play positive role to alleviating to the dependence of oil with to the environmental protection of China.
Alcohol-base vaporizing reforming fuel is inflammable, the needed air capacity of burning is few, so gas burner that gas-firing etc. are general, the gas burner that has only one group of gas spray head, a spinning disk etc. to form, it is improper to be used for the alcohol-base vaporizing reforming fuel combustion, burning is easy to generate flame-out, tempering, phenomenon such as it is insufficient to burn.Be directed to novel use alcohol-group fuel reformation gasification, and combustion mode, propose the utility model alcohol-base vaporizing reforming fuel combustor, efficiency of combustion height in use, clean combustion, disposal of pollutants is little, is fit to civilian and the industrial furnace burning is used.
Summary of the invention
The purpose of this utility model is to provide a kind of brand-new alcohol-base vaporizing reforming fuel combustor, this alcohol-base vaporizing reforming fuel combustor efficiency of combustion height, and the discharging of Air thing is few.
A kind of alcohol-base vaporizing reforming fuel combustor is made up of air inlet (13), air inlet pipe (1), burner housing (2), electric igniter (3), direct current sheet (4), spinning disk (5), combustion gas spout I (6), combustion gas spout II (7), combustion gas spout III (8), heat build-up diffusion sheet (9), hot blast import (14);
In the burner housing (2) of bottom sealing air inlet pipe (1) is arranged, air inlet pipe (1) bottom is air inlet (13); Screw thread and one group of horizontal gas spray head I (6) are arranged on the air inlet pipe (1); Air inlet pipe (1) goes up the screw thread place spinning disk (5) and direct current sheet (4) is installed; Direct current sheet (4) is positioned on the top of horizontal gas spray head I (6); Spinning disk (5), direct current sheet (4) and burner housing (2) combination are divided into shell and mix a Room (11), mix two Room (12); Main gas spray head has been installed at air inlet pipe (1) top, and main gas spray head has horizontal combustion gas spout II (7) and vertical combustion gas spout III (8) to form; Heat build-up diffusion sheet (9) is installed in the shell on the main gas spray head (2); Electric igniter (3) is installed in the shell, locates to light gaseous mixture at horizontal spout (7); Hot blast import (14) is arranged at shell (2) bottom;
Direct current sheet spout (16) is arranged on the direct current sheet (4);
Spinning disk spout (17) is arranged on the spinning disk (5).
The utility model advances burning gases from air inlet pipe (1), advance air from hot blast import (14), in burner direct current sheet (4) below horizontal gas spray head I (6) is set, be pre-mixed part combustion gas and air, guarantee surely to fire and be implemented in the smooth combustion low load condition under, the load regulation range of increase burner; Arrange two groups of combustion gas spouts in direct current sheet spout (16) top simultaneously, one group is horizontal combustion gas spout II (7), and one group is vertical spout (8), guarantees fully to mix, can require to regulate direct current sheet (4) and gas spray head ratio between the two according to Actual combustion simultaneously, thereby regulate the length of flame; Distance between spinning disk (5) and the direct current sheet (4), the space size of promptly mixing a Room adopts external screw thread adjustable, thereby changes the swirl strength of combustion air, realizes the abundant mixing of fuel and combustion air and regulates the length of flame.
The utility model adopts electric ignition (3), partly-premixed combustion system, and it has two combustion gas, air mixing chamber; Spinning disk spout (17) and direct current sheet spout (16) cooperate air-supply; Gas jet orifice has three groups, laterally, vertically arranged in conjunction, has realized fuel and air part premix part diffusion combustion.The utility model efficiency of combustion height, the discharging of Air thing is few.Civilian and industrial furnace burning can be used.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is straight wind sheet of the utility model and top combustion gas spout (A-A looks down on the cross section) schematic diagram.
Fig. 3 is the utility model master combustion gas spout schematic diagram.
Fig. 4 is the utility model mixing whirlwind sheet (5) schematic diagram.
The specific embodiment
Further specify the utility model below in conjunction with accompanying drawing.
Fig. 1 is the utility model structural representation.Wherein, 1, air inlet pipe, 2, burner housing, 3, electric igniter, 4, the direct current sheet, 5, spinning disk, 6, combustion gas spout I, 7, combustion gas spout II, 8, combustion gas spout III, 9, heat build-up diffusion sheet, 10, screw thread, 11, mix a Room, 12, mix two Room, 13, fuel gas inlet, 14 hot blast imports, 15, flame front.A kind of alcohol-base vaporizing reforming fuel combustor is made up of air inlet pipe (1), burner housing (2), electric igniter (3), direct current sheet (4), spinning disk (5), combustion gas spout I (6), combustion gas spout II (7), combustion gas spout III (8), heat build-up diffusion sheet (9);
Air inlet pipe (1) is arranged in burner housing (2), and air inlet pipe (1) bottom is air inlet (13); Screw thread and one group of horizontal gas spray head I (6) are arranged on the air inlet pipe (1); Air inlet pipe (1) goes up the screw thread place spinning disk (5) and direct current sheet (4) is installed; Direct current sheet (4) is positioned on the top of horizontal gas spray head I (6); Spinning disk (5), direct current sheet (4) and burner housing (2) combination are divided into shell and mix a Room (11), mix two Room (12); Main gas spray head has been installed at air inlet pipe (1) top, and main gas spray head has horizontal combustion gas spout II (7) and vertical combustion gas spout III (8) to form; Heat build-up diffusion sheet (9) is installed in the shell on the main gas spray head (2); Electric igniter (3) is installed in the shell, locates to light gaseous mixture at horizontal combustion gas spout II (7); Hot blast import (14) is arranged at shell (2) bottom.
Fig. 2 is straight wind sheet of the utility model and top combustion gas spout (A-A looks down on the cross section) schematic diagram.Wherein, 16, direct current sheet spout.Direct current sheet spout (16) is arranged on the direct current sheet (4).
Fig. 3 is the utility model master combustion gas spout schematic diagram.Wherein, the figure on the left side is main combustion gas spout vertical view; The figure on the right is a front view.7, combustion gas spout II, 8, combustion gas spout III.
Fig. 4 is the utility model mixing whirlwind sheet (5) schematic diagram.Wherein, 17, spinning disk spout.Spinning disk spout (17) is arranged on the spinning disk (5).
The utility model advances burning gases from air inlet pipe (1), advance air from hot blast import (14), in burner direct current sheet (4) below horizontal gas spray head I (6) is set, be pre-mixed part combustion gas and air, guarantee surely to fire and be implemented in the smooth combustion low load condition under, the load regulation range of increase burner; Arrange two groups of combustion gas spouts in direct current sheet spout (16) top simultaneously, one group is horizontal combustion gas spout II (7), and one group is vertical spout (8), guarantees fully to mix.When alcohol-base vaporizing reforming fuel combustor need be lighted a fire when putting into operation, check and regulate hot blast import (14), it is adjusted to less intake, intake valve (13) is opened little tolerance, utilize electric igniter (3) that it is lighted, gradually alcohol radical synthetic fuel burner tolerance is performed fighting, regulate intake simultaneously, flame is adjusted to the length that needs.Change the combustion gas and the partly-premixed space of air of mixing a Room (12) by regulating screw thread (10), reach character such as adjusting flame profile and length, reach required state.
The utility model adopts electric ignition (3), spinning disk spout (17) and direct current sheet spout (16) cooperate air-supply, two combustion gas, air mixing chamber, gas jet orifice laterally, vertically arranged in conjunction, fuel and air part premix part diffusion combustion have been realized, the efficiency of combustion height, the discharging of Air thing is few.
Claims (1)
1, a kind of alcohol-base vaporizing reforming fuel combustor, it is characterized in that this burner is made up of air inlet (13), air inlet pipe (1), burner housing (2), electric igniter (3), direct current sheet (4), spinning disk (5), combustion gas spout I (6), combustion gas spout II (7), combustion gas spout III (8), heat build-up diffusion sheet (9), hot blast import (14);
In the burner housing (2) of bottom sealing air inlet pipe (1) is arranged, air inlet pipe (1) bottom is air inlet (13); Screw thread and one group of horizontal gas spray head I (6) are arranged on the air inlet pipe (1); Air inlet pipe (1) goes up the screw thread place spinning disk (5) and direct current sheet (4) is installed; Direct current sheet (4) is positioned on the top of horizontal gas spray head I (6); Spinning disk (5), direct current sheet (4) and burner housing (2) combination are divided into shell (2) and mix a Room (11), mix two Room (12); Main gas spray head has been installed at air inlet pipe (1) top, and main gas spray head has horizontal combustion gas spout II (7) and vertical combustion gas spout III (8) to form; Heat build-up diffusion sheet (9) is installed in the shell on the main gas spray head (2); Electric igniter (3) is installed in the shell (2), locates to light gaseous mixture at horizontal spout (7); Hot blast import (14) is arranged at shell (2) bottom;
Direct current sheet spout (16) is arranged on the direct current sheet (4);
Spinning disk spout (17) is arranged on the spinning disk (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620133856 CN200965238Y (en) | 2006-09-22 | 2006-09-22 | Burner for alcohol base evaporated reformed fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620133856 CN200965238Y (en) | 2006-09-22 | 2006-09-22 | Burner for alcohol base evaporated reformed fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200965238Y true CN200965238Y (en) | 2007-10-24 |
Family
ID=38869256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620133856 Expired - Fee Related CN200965238Y (en) | 2006-09-22 | 2006-09-22 | Burner for alcohol base evaporated reformed fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200965238Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620958A (en) * | 2017-09-23 | 2018-01-23 | 武汉富世达能源科技股份有限公司 | A kind of cumulative preheated burning device |
-
2006
- 2006-09-22 CN CN 200620133856 patent/CN200965238Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620958A (en) * | 2017-09-23 | 2018-01-23 | 武汉富世达能源科技股份有限公司 | A kind of cumulative preheated burning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1936425A (en) | Alcohol-base vaporizing reforming fuel combustor | |
| CN1912462A (en) | Vortex burner of micro-oil cold furnace igniting and superlow load stable burning and with low NOx drainage | |
| CN1912460A (en) | Low NOx oil gun device heated by backheating | |
| CN108592020A (en) | A kind of classification derotation air-flow promotes the burner of liquid fuel evaporation | |
| CN102519037B (en) | Plasma oil-free ignition combustor | |
| CN2869624Y (en) | Liquid, gas multi-fuel range controlled by microcomputer | |
| CN200965238Y (en) | Burner for alcohol base evaporated reformed fuel | |
| CN1584396A (en) | Method for generating multistage reburning controlling high-capacity coal fired boiler NOX | |
| CN2898658Y (en) | Energy-saving fuel-oil cooker | |
| CN1793737A (en) | Direct flow oil-saving burner faulty coal for combustion | |
| CN2800082Y (en) | Hexangularly arranged direct current dual-purpose burner with water coal slurry and heavy oil as fuel | |
| CN200979156Y (en) | General coal dust micro-oil igniting burner | |
| CN101839478B (en) | Pulverized coal industrial boiler oil-free coal gas ignition and stable combustion method and device | |
| CN200979158Y (en) | Fuel alcohol burner for power boiler | |
| CN205137462U (en) | A many fuel combustor for wind channel heating | |
| CN208817465U (en) | Liquid fuel low-temperature atomizing and high-temperature gasification industrial burner | |
| CN201106844Y (en) | Horizontal darkandlight micro-oil firing pulverized coal burner | |
| CN2697484Y (en) | High-efficient long service life heat storage type ignitor for burner | |
| CN102322634A (en) | Pulverized coal combustor capable of being ignited with little gasified oil | |
| CN200979157Y (en) | General coal dust micro-oil ignitor | |
| CN209726171U (en) | A kind of liquid fuel atomization burner | |
| CN2830897Y (en) | Micro oil gasified boiler ignitor | |
| CN201177258Y (en) | Gas ignited pulverized-coal burner | |
| CN2789636Y (en) | Special stove burned with aqueous alcohol-based liquid fuel | |
| CN1138944C (en) | Double-high burner |
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: 20071024 Termination date: 20150922 |
|
| EXPY | Termination of patent right or utility model |