CN204786384U - Energy -efficient environmental protection alcohol group fuel combustor - Google Patents

Energy -efficient environmental protection alcohol group fuel combustor Download PDF

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Publication number
CN204786384U
CN204786384U CN201520487432.XU CN201520487432U CN204786384U CN 204786384 U CN204786384 U CN 204786384U CN 201520487432 U CN201520487432 U CN 201520487432U CN 204786384 U CN204786384 U CN 204786384U
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CN
China
Prior art keywords
urceolus
combustion cylinder
spray combustion
air outlet
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.)
Withdrawn - After Issue
Application number
CN201520487432.XU
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Chinese (zh)
Inventor
张熙龙
张植忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ning'an Dongjingcheng Zhizhong Normal Pressure Boiler Factory
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Ning'an Dongjingcheng Zhizhong Normal Pressure Boiler Factory
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Priority to CN201520487432.XU priority Critical patent/CN204786384U/en
Application granted granted Critical
Publication of CN204786384U publication Critical patent/CN204786384U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to an energy -efficient environmental protection alcohol group fuel combustor, personally experience sth. Part of the body for the tube -shape urceolus (12) of combustor ware body (1), spout and fire a section of thick bamboo (13) for installing the tube -shape body in urceolus (12), it is even as an organic whole with the offside that urceolus (12) were equipped with air outlet (15) to spout the one end of firing a section of thick bamboo (13), be equipped with a plurality of blast air hole (16) on spouting the inner wall that fires a section of thick bamboo (13), the blast orifice of fan (2) with spout the center of firing a section of thick bamboo (13) and link to each other, with spout fire a section of thick bamboo (13) cavity section of thick bamboo wall be linked together, fuel sprayer (31) and two ignition needle (41) extend to the exit position of pipeline (22) respectively, it links to each other with dive liquid oil pump (5) to spout oil pipe (3), latent liquid oil pump (5) are located the bottom of fuel cell (6). It uses the enough height of flame temperature, can be with the noxious component in the fuel complete after -flame, can not the polluted environment, it is convenient to use, the security is good. It can improve the energy resource structure of china, has extended the application market of alcohol group fuel.

Description

High-efficient energy-saving environment friendly alcohol-based fuel burner
Technical field
The utility model relates to firing equipment, is specifically related to a kind of burner.
Background technology
Although China more and more payes attention to State of Air pollution at present, but owing to using the equipment of traditional fuel and traditional combustion mode still many, coal-smoke pollution is still relatively more serious, and a large amount of particles suspended in city atmospheric environment form haze, cause serious air pollution.Along with the raising gradually that country requires energy-conserving and environment-protective, tradition is not energy-conservation, not environmentally, the equipment of contaminated environment is prohibited from using, the loose traditional fuels such as coal, moulded coal, diesel oil, gasoline, coal gas and oil liquefied gas that burn can produce a large amount of sulfur dioxide after adopting conventional method burning, cause serious air pollution, all incite somebody to action gradually replace by various New-type fuel or adopt novel device to reduce pollution, various novel energy-saving environment-friendly equipment is also being popularized widely and is being applied.Burner just belongs to one of this kind of novel device, and the flame temperature that it produces is higher, abundant for the composition of the contaminated environment such as sulfur dioxide after-flame can be decomposed, famous with energy-saving, environment-friendly and high-efficiency.But can find in actual use, existing burner does not generally reach the result of use of expection, uses flame temperature not high enough, can not by the oxious component in fuel complete after-flame, still pollute the environment, it is also convenient not to use, security is good not, needs further improvement.
Summary of the invention
The purpose of this utility model is to provide one, and to use flame temperature enough high, can by the oxious component in fuel complete after-flame, do not pollute the environment, be easy to use, the high-efficient energy-saving environment friendly alcohol-based fuel burner that security is good.
Technical solution of the present utility model is: it comprises burner device body, blower fan, spray bar, igniter, latent liquid oil pump and fuel tank, burner device body is by base, urceolus and spray combustion cylinder are formed, urceolus is that the sidewall be arranged on base is provided with air inlet, one end is provided with the cylindrical body of air outlet, spray combustion cylinder is for being arranged on the barrel hollow in urceolus, the cylindrical body of closed at both ends, the offside that one end of spray combustion cylinder and urceolus are provided with air outlet is connected as a single entity, the interior nozzle of the other end opens wide the bocca formed towards urceolus air outlet, the inwall of spray combustion cylinder is provided with multiple blowing holes along identical circumference to drum whirlwind in spray combustion cylinder, between spray combustion drum outer wall and outer tube inner wall, there is annular gap, between the bocca position of spray combustion cylinder and the air outlet of urceolus, there is annular air draught gap, assembling is on base, the blast orifice of blower fan fires by air adjusting valve one and pipeline one and spray the center that cylinder is provided with the other end of bocca and is connected to the air blast of bocca direction, hollow barrel fire cylinder by air adjusting valve two and pipeline two and spray be connected to spray fire cylinder hollow barrel in bulging whirlwind, spray bar and igniter are arranged on pipeline one respectively, the atomizer of spray bar front end and two of igniter ignition electrodes run through interior into pipeline one respectively and extend to the exit position of pipeline one, the oil-in that spray bar is positioned at outside pipeline one is connected with latent liquid oil pump by oil pipe, fuel tank is arranged on base, submerge below level of fuel in the bottom that latent liquid oil pump is positioned at fuel tank.
Technique effect of the present utility model is: it is enough high that it uses flame temperature, can by the oxious component in fuel complete after-flame, do not pollute the environment, be easy to use, security is good.It can maximally utilise the energy that fuel contains, low price, clean New Alcohol Based biodiesel, alcohol base gasoline and alcohol based liquid gas liquid fuel can be used, substitute the traditional fuels such as existing petrifaction diesel, gasoline, coal gas, oil liquefied gas, the energy resource structure of China can be improved, expanded the application market of alcohol-group fuel, the application and development for alcohol-group fuel has started wide space.Because the flame produced when using can make the oxious component in fuel be decomposed completely, free from extraneous odour in the process that fuel burns in burner, without black smoke, without carbon distribution, the ash content of burning generation seldom, the standard of meet the requirement of environmental protection and desirable energy-saving effect.
This burner does inner bag with stainless steel, oil resistant, high temperature resistant, long service life, and due to burning, to fill part efficiency high, and firepower is violent, and temperature is high, more fuel saving.It uses stable performance, safe and reliable, simple to operate, can fully all kinds of high lower calorific value alcohol-group fuel of efficiency utilization, biofuel oil, environment Friendly fuel oil, useless assorted oil, petrochemical industry is oily, biological refines wet goods regenerative resource, can be 0.2-10 ton boiler matching 1-2000 ten thousand kilocalorie burner.
Feature: safety and environmental protection, has automatic ignition, and blowout protection regulates firepower automatically, temperature automatically controlled, the functions such as automatic displays temperature, uses more convenient.
Accompanying drawing explanation
Fig. 1 is that figure cuts open in the three-dimensional office of the utility model embodiment;
Fig. 2 is that figure mono-cuts open in the three-dimensional office of the utility model embodiment combustion barrel;
Fig. 3 is that figure bis-cuts open in the three-dimensional office of the utility model embodiment combustion barrel.
Detailed description of the invention
As shown in Figure 1, it comprises burner device body 1, blower fan 2, spray bar 3, igniter 4, latent liquid oil pump 5 and fuel tank 6, burner device body 1 is by base 11, urceolus 12 and spray combustion cylinder 13 are formed, urceolus 12 is that the sidewall installed on the pedestal 11 is provided with air inlet 14, one end is provided with the cylindrical body of air outlet 15, spray combustion cylinder 13 is for being arranged on the barrel hollow in urceolus 12, the cylindrical body of closed at both ends, the offside that one end of spray combustion cylinder 13 and urceolus 12 are provided with air outlet 15 is connected as a single entity, the interior nozzle of the other end opens wide the bocca formed towards urceolus air outlet 15, the inwall of spray combustion cylinder 13 is provided with multiple blowing holes 16 along identical circumference to drum whirlwind in spray combustion cylinder 13, between spray combustion cylinder 13 outer wall and urceolus 12 inwall, there is annular gap, between the bocca position of spray combustion cylinder 13 and the air outlet 15 of urceolus 12, there is annular air draught gap 17, blower fan 2 is installed on the pedestal 11, the blast orifice of blower fan 2 fires by air adjusting valve 1 and pipeline 1 and spray the center that cylinder 13 is provided with the other end of bocca and is connected to the air blast of bocca direction, hollow barrel fire cylinder 13 by air adjusting valve 2 23 and pipeline 2 24 and spray be connected to spray fire cylinder 13 hollow barrel in bulging whirlwind, spray bar 3 and igniter 4 are arranged on pipeline 1 respectively, the atomizer 31 of spray bar 3 front end and two ignition electrodes 41 of igniter 4 run through interior into pipeline 1 respectively and extend to the exit position of pipeline 1, the oil-in that spray bar 3 is positioned at outside pipeline 1 is connected with latent liquid oil pump 5 by oil pipe 7, fuel tank 6 is installed on the pedestal 11, submerge below level of fuel in the bottom that latent liquid oil pump 5 is positioned at fuel tank 6.
Blower fan 2, air adjusting valve 1, pipeline 1, air valve 2 23, pipeline 2 24 and fuel tank 6 are arranged in the rear storehouse 18 at urceolus 12 rear portion on base 11 respectively, the rear portion in rear storehouse 18 is provided with hinged door 19 on the pedestal 11, the top of the outer door 19 in rear storehouse 18 is provided with installation electric cabinet 8 on the pedestal 11, and electric cabinet 8 is connected with igniter 4 with blower fan 2, liquid oil pump 5 of diving respectively by wire.
Pipeline 1 and pipeline 2 24 are respectively elbow.
Urceolus 12 and spray combustion cylinder 13 are respectively the cylinder-like body of axial level, the air inlet 14 of urceolus 12 to be positioned at above urceolus 12 on sidewall and the air intake cylinder 20 be connected with upward, the tapered closing in air outlet 15 position of urceolus 12, the diameter of air outlet 15 position are less than the diameter that spray combustion cylinder 13 position installed by urceolus 12, and the air outlet 15 of urceolus 12 is provided with that one end is connected on air outlet 15, the other end is positioned at the outer reciprocal flame cylinder 30 towards spray combustion cylinder 13 of urceolus 12.Urceolus 12 tip position is provided with the lifting ear 40 with lifting hole(eyelet) be welded on urceolus 12 laying respectively at air intake cylinder 20 both sides.
Blowing holes 16 on spray combustion cylinder 13 inwall is respectively by being welded on forming to multiple blast pipes 50 of tangential air blast in spray combustion cylinder 13 along identical circumference on spray combustion cylinder 13 inwall.Blast pipe 50 is axial annular spread separately on spray combustion cylinder 13 inwall.On spray combustion cylinder 13 inwall, the blast pipe 50 of alternate spacer ring is one group, the air outlet of the blast pipe 50 on one group of alternate spacer ring along identical circumference towards its place anchor ring tangential direction, another air outlet organizing the blast pipe 50 on alternate spacer ring tilts respectively to the bocca direction of spray combustion cylinder 13.This structure can make the air that spray is fired in cylinder 13 hollow barrel both have the effect producing eddy flow, has again the function of auxiliary air blast outside bocca.
As shown in Figure 2, each blast pipe 50 air outlet tilts respectively to the bocca direction of spray combustion cylinder 13.This structure can make the spray air fired in cylinder 13 hollow barrel have the effect of eddy flow and the function of stronger auxiliary air blast outside bocca, can turn down pipeline 1 blast.
As shown in Figure 3, each blast pipe 50 air outlet is along identical circumference towards its place anchor ring tangential direction.This structure can make the air that spray is fired in cylinder 13 hollow barrel mainly produce eddy flow effect, can heighten pipeline 1 blast and improve jeting effect.
Blower fan 2, igniter 4 and latent liquid oil pump 5 can be started by electric cabinet 8 during use, realize automatic ignition.The aperture of air adjusting valve 1, air adjusting valve 2 23 can be regulated according to the flame situation of ejection or regulate the rotating speed of blower fan 2 and latent liquid oil pump 5, reaching best spray fuel efficiency fruit.Its urceolus 12 air inlet 14 can assist air distribution, utilize the jet function jetted out flames from the bocca of spray combustion cylinder 13, make the automatic air draught of urceolus 12 air inlet 14, both reached object combustion-supporting further, this burner can be made again to have the function (occasion for not high to air quality requirements) of hot-blast stove by air draught.The advantage of latent liquid oil pump 5 is that pump pressure is large, and jet strength is large, as long as fuel is enough, there will not be cutout fault.This burner flame maximum temperature can reach 1150 degree, compare with the highest 600 degree of methyl alcohol combustion value temperature, combustion value can improve 30%-35%, drastically increase the heat utilization efficiency of fuel, have significant energy-saving effect, reach 40% than generally existing burner is energy-conservation in the market, it can make the combustible component in alcohol-group fuel burn completely, the pernicious gases such as the sulfur dioxide produced decompose completely, can not produce any pollution.
This burner can be used for civilian or Industrial Boiler (hot air boiler, hot-water boiler, flue-cured tobacco boiler), corn-drying, paint line, combined padding and drying system, heat exchange, heat treatment, resident's heat supply, catering industry as thermal source, has wide range of applications, satisfactory for result.

Claims (10)

1. high-efficient energy-saving environment friendly alcohol-based fuel burner, it is characterized in that: it comprises burner device body (1), blower fan (2), spray bar (3), igniter (4), latent liquid oil pump (5) and fuel tank (6), burner device body (1) is by base (11), urceolus (12) and spray combustion cylinder (13) are formed, urceolus (12) is provided with air inlet (14) for the sidewall be arranged on base (11), one end is provided with the cylindrical body of air outlet (15), spray combustion cylinder (13) is for being arranged on the barrel hollow in urceolus (12), the cylindrical body of closed at both ends, the offside that one end of spray combustion cylinder (13) and urceolus (12) are provided with air outlet (15) is connected as a single entity, the interior nozzle of the other end opens wide the bocca formed towards urceolus air outlet (15), the inwall of spray combustion cylinder (13) is provided with multiple blowing holes (16) along identical circumference to drum whirlwind in spray combustion cylinder (13), between spray combustion cylinder (13) outer wall and urceolus (12) inwall, there is annular gap, between the bocca position of spray combustion cylinder (13) and the air outlet (15) of urceolus (12), there is annular air draught gap (17), blower fan (2) is arranged on base (11), the blast orifice of blower fan (2) fires by air adjusting valve one (21) and pipeline one (22) and spraying the center that cylinder (13) is provided with the other end of bocca and is connected to the air blast of bocca direction, the hollow barrel being fired cylinder (13) by air adjusting valve two (23) and pipeline two (24) and spray is connected to spraying the hollow barrel interior drum whirlwind firing cylinder (13), spray bar (3) and igniter (4) are arranged on pipeline one (22) respectively, the atomizer (31) of spray bar (3) front end and two ignition electrodes (41) of igniter (4) are run through interior into pipeline one (22) respectively and are extended to the exit position of pipeline one (22), spray bar (3) is positioned at pipeline one (22) oil-in outward and is connected with latent liquid oil pump (5) by oil pipe (7), fuel tank (6) is arranged on base (11), submerge below level of fuel in the bottom that latent liquid oil pump (5) is positioned at fuel tank (6).
2. high-efficient energy-saving environment friendly alcohol-based fuel burner as claimed in claim 1, it is characterized in that described blower fan (2), air adjusting valve one (21), pipeline one (22), air valve two (23), pipeline two (24) and fuel tank (6) are arranged in the rear storehouse (18) at upper urceolus (12) rear portion of base (11) respectively, the rear portion in rear storehouse (18) is provided with the door (19) be hinged on base (11), the top of rear storehouse (18) outer door (19) is provided with the electric cabinet (8) be arranged on base (11), electric cabinet (8) is by wire and blower fan (2), liquid oil pump (5) of diving is connected respectively with igniter (4).
3. high-efficient energy-saving environment friendly alcohol-based fuel burner as claimed in claim 1, is characterized in that described pipeline one (22) and pipeline two (24) are respectively elbow.
4. high-efficient energy-saving environment friendly alcohol-based fuel burner as claimed in claim 1, it is characterized in that described urceolus (12) and spray combustion cylinder (13) are respectively the cylinder-like body of axial level, the air inlet (14) of urceolus (12) to be positioned on the sidewall of urceolus (12) top and the air intake cylinder (20) be connected with upward, the tapered closing in air outlet (15) position of urceolus (12), the diameter of air outlet (15) position is less than the diameter that spray combustion cylinder (13) position installed by urceolus (12), the air outlet (15) of urceolus (12) is provided with one end and is connected on air outlet (15), the other end is positioned at urceolus (12) outward towards the reciprocal flame cylinder (30) of spray combustion cylinder (13).
5. high-efficient energy-saving environment friendly alcohol-based fuel burner as claimed in claim 4, is characterized in that described urceolus (12) tip position is provided with the lifting ear (40) with lifting hole(eyelet) be welded on urceolus (12) laying respectively at air intake cylinder (20) both sides.
6. high-efficient energy-saving environment friendly alcohol-based fuel burner as claimed in claim 1, is characterized in that the blowing holes (16) on described spray combustion cylinder (13) inwall is made up of the multiple blast pipes (50) along the tangential air blast in spray combustion cylinder (13) of identical circumference be welded on spray combustion cylinder (13) inwall respectively.
7. high-efficient energy-saving environment friendly alcohol-based fuel burner as claimed in claim 6, is characterized in that described blast pipe (50) on spray combustion cylinder (13) inwall in axial annular spread separately.
8. high-efficient energy-saving environment friendly alcohol-based fuel burner as claimed in claim 7, it is characterized in that on described spray combustion cylinder (13) inwall, the blast pipe (50) of alternate spacer ring is one group, the air outlet of the blast pipe (50) on one group of alternate spacer ring along identical circumference towards its place anchor ring tangential direction, another air outlet organizing the blast pipe (50) on alternate spacer ring tilts respectively to the bocca direction of spray combustion cylinder (13).
9. high-efficient energy-saving environment friendly alcohol-based fuel burner as claimed in claim 7, is characterized in that each described blast pipe (50) air outlet tilts respectively to the bocca direction of spray combustion cylinder (13).
10. high-efficient energy-saving environment friendly alcohol-based fuel burner as claimed in claim 7, is characterized in that each described blast pipe (50) air outlet is along identical circumference towards its place anchor ring tangential direction.
CN201520487432.XU 2015-07-08 2015-07-08 Energy -efficient environmental protection alcohol group fuel combustor Withdrawn - After Issue CN204786384U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520487432.XU CN204786384U (en) 2015-07-08 2015-07-08 Energy -efficient environmental protection alcohol group fuel combustor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520487432.XU CN204786384U (en) 2015-07-08 2015-07-08 Energy -efficient environmental protection alcohol group fuel combustor

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CN204786384U true CN204786384U (en) 2015-11-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104949117A (en) * 2015-07-08 2015-09-30 宁安市东京城镇植忠常压锅炉厂 Efficient energy saving and environmental protection alcohol group fuel burner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104949117A (en) * 2015-07-08 2015-09-30 宁安市东京城镇植忠常压锅炉厂 Efficient energy saving and environmental protection alcohol group fuel burner

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20151118

Effective date of abandoning: 20170329

AV01 Patent right actively abandoned