CN108224418A - A kind of liquid fuel gasification combustor that can use mixed alcohol oil and 100% burning - Google Patents
A kind of liquid fuel gasification combustor that can use mixed alcohol oil and 100% burning Download PDFInfo
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- CN108224418A CN108224418A CN201810235095.3A CN201810235095A CN108224418A CN 108224418 A CN108224418 A CN 108224418A CN 201810235095 A CN201810235095 A CN 201810235095A CN 108224418 A CN108224418 A CN 108224418A
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- wind
- burning
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- 239000000446 fuel Substances 0.000 title claims abstract description 97
- 238000002309 gasification Methods 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 title claims abstract description 22
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000002156 mixing Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000002485 combustion reaction Methods 0.000 claims description 26
- 244000144985 peep Species 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 abstract description 58
- 239000000295 fuel oil Substances 0.000 abstract description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/42—Starting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/44—Preheating devices; Vaporising devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Spray-Type Burners (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
The present invention relates to a kind of liquid fuel gasification combustor that can use 100% burning of mixed alcohol oil, including gasifying furnace head, ignition mechanism, fuel system and air duct, air-valve, wind turbine.By electronic control, key booting automatic running is realized.The air duct, according to its using when and the position relationship of boiler be divided into stove air duct outside air duct and stove, the top surface of air duct is embedded in wind oil mixing cassette in stove, multiple exhaust vents are formed in the side wall uniform intervals of wind oil mixing cassette, uniform intervals are fixedly mounted with multiple gasifying furnace heads in wind oil mixing cassette, the bottom of each gasifying furnace head is all connected with a fuel feed pump, and fuel feed pump is drawn by air duct and connect with extraneous fuel system, and in the top of wind oil mixing cassette, ignition mechanism is installed in air duct side outside stove.Multiple gasifying furnace heads in wind oil mixing cassette, can be realized while lighted a fire for multiple burners by this burner, in addition, there are burnings next time in wind oil mixing cassette for the fuel oil of unburned burning-up, avoid wasting, oily utilization rate is significantly larger than common burner on the market.
Description
Technical field
The invention belongs to burner arts, be related to liquid-fuel burner, especially one kind can use mixed alcohol oil and
The liquid fuel gasification combustor of 100% burning.
Background technology
The combustion apparatus that the country is applying at present is all to continue the combustor model duplication that six the seventies foreign countries introduce
Product, general technical content is relatively low, and there are six big defects：
First, liquid fuel needs the high oily number pure fuel of high standard that can just guarantee to use, and the fuel is due to the high sexual valence of price
Than there is no any advantage in market competition；
The 2nd, though the flame temperature of combustor bocca is high, the temperature sprayed after extending with the boiler length length of flame
Relatively low, outlet temperature differs greatly with flame terminal temperature, is unfavorable for the discount of the boiler internal temperature equalization thermal efficiency.
3rd, combustor falls on no longer to burn other than spout using the fuel that part during low grade fuel sprays quickly is
Waste of resource is gradually evaporated in high-temperature space；Reliability of lighting a fire reduces dangerous.
4th, combustor design structure principle lights after nozzle sprays for fuel and is mutually mixed to form heat source with wind, and wind is big
Flame temperature is caused to reduce part of fuel not burn landing, wind is small to cause flame anoxycausis is insufficient to have the cigarette fuel consumption fast；
Having peculiar smell to shed influences environment.
5th, the fuel washability used is limited, and the inexpensive fuel of diversification is kept outside of the door and can not used or in spite of illness
Using dangerous.Fuel is only atomized no gasification, and combustion waste and is seriously unfavorable for business accounting and environmental protection tests.
Six, most vertical boilers use old-fashioned combustor, and flame laterally erupts, and the length of flame has limitation, and boiler diameter is very
Short, flame cannot exceed furnace diameter, and tempering phenomenon is formed after exceeding, and a large amount of heating pipes in top can not quickly absorb flame heat
Amount, the efficiency of heating surface is too low, not convenient.
By retrieval, following related patents are found：
1st, methanol or light-hydrocarbon fuel combustor (CN106090903B), hydrogen mixing gas generator, input port connection methanol and
Water vapour；Petrolift, input port connection methanol or light-hydrocarbon fuel；Gasification chamber, the delivery outlet and hydrogen of input port connection petrolift mix
Close the delivery outlet of gas generator, delivery outlet connection nozzle；Alternating temperature pressure-swing absorption apparatus, input port connection hydrogen mixing gas generator
Delivery outlet for CO absorption 2, improves the purity of hydrogen, and alternating temperature pressure-swing absorption apparatus is the prior art；Combustion chamber, the first input
The nozzle of mouth connection gasification chamber, the second input port connect the delivery outlet of alternating temperature pressure-swing absorption apparatus, the connection compression of third input port
Air pump.Shell of the position of second input port corresponding to the center of combustion chamber.The position of second input port is institute
State combustion chamber the first input port adjacent and parallel with the injection direction of the nozzle.The design of the burner is that market is common
Burner design, shortcoming is as described above.
2nd, stove formula alcohol ate combustion system (CN204648229U), including liquid-fuel burner, ignition installation and stove
Body installs integrated form liquid-fuel burner and ignition installation on furnace body.The ignition installation is auto-ignition combustion machine,
The integrated form liquid-fuel burner includes bellows and burner, and the bellows are hollow shell, are evenly distributed in the top surface of bellows
Interval is formed with multiple fireholes, is nested with burner in firehole, corresponding to each firehole in the bottom surface of bellows is formed with a fuel -supply pipe
Jack, is formed with multiple air inlets on the ring wall of bellows, and multiple air inlets connect a wind turbine.The patent is the applicant in 2015
The patent of year application, the patent structure refer to integrate multiple burners, share bellows, solve asking for increase heat release area
Topic but a disadvantage is that needing respectively to light a fire to multiple burners, causes it not apply really.
Invention content
It, can be with it is an object of the invention in place of overcome the deficiencies in the prior art, integrated igniting can be realized by providing one kind
Use mixed alcohol oil and the liquid fuel gasification combustor of 100% burning.
The technical proposal for solving the technical problem of the invention is：
A kind of liquid fuel gasification combustor that can use mixed alcohol oil and 100% burning, including gasifying furnace head, igniting
Mechanism, fuel system and air duct, the air duct are made of two parts, are divided when being used according to it with the position relationship of boiler
For air duct outside air duct in stove and stove, the outer air duct of stove is formed with air inlet, and air inlet connection wind turbine, the top surface of air duct is embedded in one in stove
Wind oil mixing cassette, the wind oil mixing cassette opened top, is formed with multiple exhaust vents, in wind in the side wall uniform intervals of wind oil mixing cassette
Uniform intervals are fixedly mounted with multiple gasifying furnace heads in oily mixing cassette, and the bottom of each gasifying furnace head is all connected with a fuel feed pump, fuel feed pump warp
It crosses air duct extraction to connect with extraneous fuel system, the air duct side installation igniting outside stove in the top of wind oil mixing cassette
Mechanism.
Moreover, the gasifying furnace head includes Gasifying corer, atomizer, nozzle support column and pipe connections, mixed in wind oil
The plate top surface welding for closing box is fixedly mounted with nozzle support column, and the bottom plate and nozzle support column through wind oil mixing cassette are formed with an oil transportation
Hole engages with the connection of oil transportation hole in the top surface of nozzle support column and connects atomizer, one Gasifying corer of spiral-lock on the outside of atomizer,
Multiple ventholes are formed in the lower part ring wall uniform intervals of Gasifying corer, are engaged in wind oil mixing box plate bottom surface with the connection of oil transportation hole
One end of a pipe connections is connected, fuel feed pump is connected in the other end of pipe connections.
Moreover, the ignition mechanism includes ignition electrode and igniting fuel feed pump, installed above the outlet of igniting fuel feed pump
The high-voltage line of ignition electrode, igniting fuel feed pump and ignition electrode air duct outside stove is pierced by connects ignition switch and fuel supply system respectively
System.
Moreover, the port of export in igniting fuel feed pump is formed with the protrusion of a hill-like, oil is sputtered by the protrusion, raised
Top sets ignition electrode.
Moreover, the exhaust vent is strip, it is obliquely installed.
Moreover, the exhaust vent is divided into long exhaust vent and short exhaust vent, length exhaust vent is staggeredly uniformly arranged, top horizontal
Together, short exhaust vent is more than long exhaust vent.
Moreover, the photodetector for detecting gasifying furnace head combustion case, the photodetection are installed outside stove on air duct
Device connects controller, controls delivery valve.
Moreover, being formed with a peep hole on air duct in stove, form is installed outside stove, form is with peep hole same on air duct
Straight line, operator's combustion case out of peep hole observation stove.
Moreover, the solenoid valve of the keying of control oil circuit and flow is mounted on each fuel feed pump, solenoid valve connection burning
Controller.
The advantages and positive effects of the present invention are：
1st, multiple gasifying furnace heads are mounted in wind oil mixing cassette by this burner, and ignition mechanism is mounted on wind oil mixing cassette
Side can be realized while light a fire for multiple burners, in addition, unburned oil is avoided there are burning next time in wind oil mixing cassette
Waste, oily utilization rate can reach 100%, significantly larger than common burner on the market.
2nd, this burner enables gasifying furnace head to be preheated, the combustion come out from atomizer by setting wind oil mixing cassette
Expect that fog can Quick-gasifying.
3rd, this burner length exhaust vent staggeredly uniformly arrangement, and short exhaust vent is more than long exhaust vent so that wind oil mixes
The wind on box top be more than lower part wind, avoid lower part wind senior general or put out, at the same wind above be conducive to greatly it is combustion-supporting.
4th, this burner liquid fuel requirement standard is relatively low, can use low price liquid fuel combustion；Low price liquid fuel
Can existing liquid fuel be added in part water or a variety of auxiliary agents mix, add the fuel after water, adding assistant by uniformly stirring
It mixes and is fused in liquid fuel completely, under the influence of temperature gasification and high, part water forms oxygen increases oxygen supply to the fuel of burning, helps
Combustion makes flame fierce.The water of addition and other auxiliary agents substitute part of fuel and use, and can increase calorific value reduces the cost of raw material, reduces
Consumptive material standard improves market burning cost competitiveness, reaches user's satisfaction.
5th, the flame temperature of this burner bocca is high, because the fuel of addition water or auxiliary agent increases the oxygen in fuel
Combustion heat value is improved under molecule and other promoter effects, combustion system of the invention is burnt using deep female, energy under specific environment
Wind-oil ratio is precisely adjusted, adjusts more properly to allow fuel to be delayed in the slot of combustion chamber fully and burns, until temperature highest can spray stove
Outside, and numerous burners spray thermal-flame simultaneously, in boiler all round victory be covered with, vigorous fire volume is made to spread all over whole burner hearth, replace
The fire of deficiency type flame of traditional mode, so combustion efficiency can be improved.
6th, during this burner low grade fuel, due to the effect of Gasifying corer, the combustion efficiency thermal efficiency is made to double and not unrestrained
Take a drop fuel, and improve environmental quality.
7th, this burner can be changed to extended type with the different shape of boiler or production equipment drying room, widened,
Or more shape is unfettered realizes that all round victory chamber design improves using effect；Saving expense promotes cost performance competitiveness.
8th, this burner embody burning at a low price, low cost, synthetic fuel equally reach high heating value, directly reduce run into
This；It is popularized convenient for widespread adoption and market, realizes diversification new energy combustion system.
9th, this burner overhauls good grasp easy to learn, and detection failure is quick, and overall cost is not high, therefore is suitble to domestic city
Field is universal and regenerates.
10th, this burner be not only suitable for size boiler erection use, be more suitable for useful work with torches various occasions it is suitable
Profit docking.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the present invention；
Fig. 2 is the internal structure stereoscopic schematic diagram of the present invention；
Fig. 3 is gasifying furnace head and the connection figure with wind oil mixing cassette；
Fig. 4 is the control circuit block diagram of the present invention；
Fig. 5 is the using renderings of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and pass through specific embodiment the invention will be further described, following embodiment is descriptive
, it is not limited, it is impossible to which protection scope of the present invention is limited with this.
A kind of liquid fuel gasification combustor that can use mixed alcohol oil and 100% burning, including air duct, multiple gasifications
Burner 10, ignition mechanism and fuel system.
The innovation of the invention consists in that：
The air duct is made of two parts, according to its using when and the position relationship of boiler be divided into air duct 8 and stove in stove
Outer air duct 5.Air duct connects connection with the outer air duct of stove by flange 12 in stove, and the outer air duct of stove is formed with air inlet 13, pacifies in air inlet
Fill air-valve 15, air inlet connection air blower.Semicircle is made in air duct section in stove, and the top surface of air duct is embedded in a strip in stove
Wind oil mixing cassette 9, the wind oil mixing cassette opened top, multiple exhaust vents 11 are formed in the side wall uniform intervals of wind oil mixing cassette,
Uniform intervals are fixedly mounted with multiple gasifying furnace heads in wind oil mixing cassette, and the bottom of each gasifying furnace head is all connected with a fuel feed pump 14, supply
Oil pipe air duct out of stove is drawn by air duct outside stove to be connect with extraneous fuel system.Fuel system includes connecting successively
Oil storage tank, filter and the oil pump connect, oil pump connection fuel feed pump, installs fuel tap on fuel feed pump.
In the top of wind oil mixing cassette, air duct installation point lighter structure, the ignition mechanism include ignition electrode 2 outside stove
And igniting fuel feed pump 1, ignition electrode is installed above the outlet of igniting fuel feed pump, the high-voltage line 6 of light a fire fuel feed pump and ignition electrode is equal
Air duct is pierced by outside stove connects ignition switch and fuel system respectively.In order to ensure the success rate of igniting, the igniting
The port of export of oil pipe is formed with the protrusion of a hill-like, and oil is sputtered after the protrusion, and ignition electrode is set in the top of protrusion.
The gasifying furnace head includes Gasifying corer 10-1, atomizer 10-2, nozzle support column 10-4 and pipe connections 10-
7, in the bottom plate 9-1 top surfaces of wind oil mixing cassette, welding is fixedly mounted with nozzle support column, in the bottom plate of wind oil mixing cassette and nozzle support column
Central coaxial be formed with an oil transportation hole 10-5, be formed with an internal thread hole in the top surface of nozzle support column, the internal thread hole with atomization
Nozzle is engaged by screw thread and connected, one Gasifying corer of spiral-lock on the outside of atomizer, in the lower part ring wall uniform intervals system of Gasifying corer
There are multiple venthole 10-3, Gasifying corer bottom passes through snap ring 10-6 and the clamping of nozzle support column bottom.In wind oil mixing box plate
Bottom surface engagement one pipe connections of connection, the pipe connections are connected with oil transportation hole, and fuel feed pump is connected in the other end of pipe connections.
The exhaust vent is strip, is obliquely installed, reaches wind energy and blow upwards.Exhaust vent be divided into long exhaust vent and it is short go out
Air holes, length exhaust vent staggeredly uniformly arrangement, and short exhaust vent is more than long exhaust vent so that the wind on wind oil mixing cassette top is more than
The wind of lower part avoids lower part wind senior general or puts out, at the same wind above be conducive to greatly it is combustion-supporting.
Photodetector 4 outside stove on air duct is installed, for detecting the combustion case of burner, if problematic, is closed in time
Oil circuit is closed, avoids accident.
A peep hole 3 is formed on air duct in stove, form 7 is installed outside stove, form is with peep hole with always on air duct
On line, operator can observe combustion case in stove from peep hole.
For the control circuit of this burner as shown in figure 4, including controller, controller connects photodetector, switch respectively
Button, air-valve, multichannel oil-control solenoid valve, photodetector connection ignition mechanism, air-valve connection wind turbine, multichannel oil-control solenoid valve connect
Connect oil pump.
The operation principle and using method of this burner is：
The first step opens ignition mechanism, and fire lights rear ignition mechanism and continues fuel feeding about 10 seconds, can be according to live increased portion
Point burner also fuel feeding simultaneously, just can meet gasification and preheat duration, fire is continuous to wind oil mixing cassette bottom surface, the gasification for gasifying furnace head
Cover preheating；
Second step automatically turns on the oil feed line of gasifying furnace head, is burner fuel feeding, alcohol oil is after gasification from Gasifying corer
Venthole is discharged, and is ignited after encountering the open fire in wind oil mixing cassette.Preheating opens atomizer after 10 seconds.It is completed with air blower
Starting up's overall process.
Third walks, and when temperature setting reaches predetermined temperature, the instruction closing for closing fuel tap is sent out by external temperature sensor
Part fuel feeding works there are a small amount of nozzle and keeps constant temperature other fuel tap fuel cut-offs, continues to open oil when requiring supplementation with heating
Valve opens flame operation.Setting, which is first closed after fuel tap is delayed 10 seconds, when deactivating closes wind turbine.
Due to Gasifying corer, there are one the processes preheated, and the atomized fuel sprayed from atomizer touches Gasifying corer could be fast
Gasified on fast ground.Do not have vaporized fuel oil even if having, can flow into wind oil mixing cassette yet, ensure that fuel is completely burned, one
Point is not wasted.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, under the premise of inventive concept is not departed from, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Such as following several situations：
1st, the shape of wind oil mixing cassette can make long circle, ellipse, square as needed, institute not only in figure
The rectangle shown.
2nd, the exhaust vent either other shapes such as strip, circle are all within present invention protection.
3rd, Gasifying corer no matter circle, polygon, semiclosed, totally-enclosed, lower section outlet, circle eye or strip eye etc. is more
The various form of kind is all within present invention protection
4th, atomizer either which kind of form atomizer is all within present invention protection.
5th, wind turbine either integral type either connects the either single leaf valve of formula air-valve or ball valve, servo-drive or spring outside
Chip electromagnetic drive is all within present invention protection.
6th, it is used made of gasifying type liquid-fuel burner either Full-automatic combination or manual form igniting combination
Mode is all within this technology invention protection.
7th, sparking mode of the present invention either uses all used in the use of this machine-building or other electronic ignition modes
Within the scope of the present invention.
8th, the combustion system of energy conservation and environmental protection combustion chamber depth depressed combustion system circle or other shapes is all at this
Within inventive technique protection.
9 single group combustors or side by side multigroup molding extensive burner are all within present invention protection.
Claims (9)
1. a kind of liquid fuel gasification combustor that can use mixed alcohol oil and 100% burning, including gasifying furnace head, dynamo exploder
Structure, fuel system and air duct, it is characterised in that：The air duct is made of two parts, when being used according to it and boiler
Position relationship is divided into air duct and the outer air duct of stove in stove, and the outer air duct of stove is formed with air inlet, air inlet connection wind turbine, the air duct in stove
Top surface is embedded in a wind oil mixing cassette, which is formed with multiple in the side wall uniform intervals of wind oil mixing cassette
Exhaust vent, uniform intervals are fixedly mounted with multiple gasifying furnace heads in wind oil mixing cassette, and the bottom of each gasifying furnace head is all connected with a fuel feeding
Pipe, fuel feed pump by air duct draw with the external world fuel system connect, in the top of wind oil mixing cassette outside stove air duct
Side is installed by ignition mechanism.
2. the liquid fuel gasification combustor according to claim 1 that can use mixed alcohol oil and 100% burning, special
Sign is：The gasifying furnace head includes Gasifying corer, atomizer, nozzle support column and pipe connections, in wind oil mixing cassette
Plate top surface welding is fixedly mounted with nozzle support column, and the bottom plate and nozzle support column through wind oil mixing cassette are formed with an oil transportation hole, are spraying
Connection atomizer is engaged in the top surface of mouth support column with the connection of oil transportation hole, and one Gasifying corer of spiral-lock on the outside of atomizer is gasifying
The lower part ring wall uniform intervals of cover are formed with multiple ventholes, and connection one is engaged with the connection of oil transportation hole in wind oil mixing box plate bottom surface
One end of pipe connections connects fuel feed pump in the other end of pipe connections.
3. the liquid fuel gasification combustor according to claim 1 that can use mixed alcohol oil and 100% burning, special
Sign is：The ignition mechanism includes ignition electrode and igniting fuel feed pump, and ignition electrode is installed above the outlet of igniting fuel feed pump,
The high-voltage line of igniting fuel feed pump and ignition electrode air duct outside stove is pierced by connects ignition switch and fuel system respectively.
4. the liquid fuel gasification combustor according to claim 3 that can use mixed alcohol oil and 100% burning, special
Sign is：The protrusion of a hill-like is formed in the port of export of igniting fuel feed pump, oil is sputtered by the protrusion, is set in the top of protrusion
Put ignition electrode.
5. the liquid fuel gasification combustor according to claim 1 that can use mixed alcohol oil and 100% burning, special
Sign is：The exhaust vent is strip, is obliquely installed.
6. the liquid fuel gasification combustor of mixed alcohol oil and 100% burning can be used according to claim 1 or 5,
It is characterized in that：The exhaust vent is divided into long exhaust vent and short exhaust vent, and length exhaust vent is staggeredly uniformly arranged, top horizontal
Together, short exhaust vent is more than long exhaust vent.
7. the liquid fuel gasification combustor according to claim 1 that can use mixed alcohol oil and 100% burning, special
Sign is：Photodetector for detecting gasifying furnace head combustion case, photodetector connection are installed outside stove on air duct
Controller controls delivery valve.
8. the liquid fuel gasification combustor according to claim 1 that can use mixed alcohol oil and 100% burning, special
Sign is：A peep hole is formed on air duct in stove, form is installed outside stove on air duct, form and peep hole in same straight line,
Operator's combustion case out of peep hole observation stove.
9. the liquid fuel gasification combustor according to claim 1 that can use mixed alcohol oil and 100% burning, special
Sign is：The solenoid valve of the keying of control oil circuit and flow, solenoid valve connection combustion controller are mounted on each fuel feed pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810235095.3A CN108224418B (en) | 2018-03-21 | 2018-03-21 | Liquid fuel gasification burner capable of using mixed alcohol oil and burning 100 percent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810235095.3A CN108224418B (en) | 2018-03-21 | 2018-03-21 | Liquid fuel gasification burner capable of using mixed alcohol oil and burning 100 percent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108224418A true CN108224418A (en) | 2018-06-29 |
| CN108224418B CN108224418B (en) | 2024-04-02 |
Family
ID=62658816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810235095.3A Active CN108224418B (en) | 2018-03-21 | 2018-03-21 | Liquid fuel gasification burner capable of using mixed alcohol oil and burning 100 percent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108224418B (en) |
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| JPH02122106A (en) * | 1988-10-31 | 1990-05-09 | Isuzu Motors Ltd | Liquid fuel gasifier |
| CN2122338U (en) * | 1991-11-10 | 1992-11-18 | 华南理工大学 | Diesel oil low pressure and cool atomizer capable of electronic ignition |
| JPH0914608A (en) * | 1995-06-26 | 1997-01-17 | Yasuhiro Hora | Burner device and furnace equipped with this burner device |
| JP2000205518A (en) * | 1999-01-13 | 2000-07-25 | Matsushita Electric Ind Co Ltd | Burner and small kitchen range using the same |
| JP2002022113A (en) * | 2000-07-10 | 2002-01-23 | Yamaha Livingtec Corp | Liquid fuel combustion apparatus |
| JP2005195194A (en) * | 2003-12-26 | 2005-07-21 | Dainichi Co Ltd | Combustion device and hydrogen supply device to be used for fuel cell |
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| CN207962629U (en) * | 2018-03-21 | 2018-10-12 | 天津清欣热能科技有限公司 | A kind of liquid fuel gasification combustor that can use mixed alcohol oil and 100% burning |
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| CN108224418B (en) | 2024-04-02 |
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