CN107388238A - A kind of multi fuel burner - Google Patents
A kind of multi fuel burner Download PDFInfo
- Publication number
- CN107388238A CN107388238A CN201710817521.XA CN201710817521A CN107388238A CN 107388238 A CN107388238 A CN 107388238A CN 201710817521 A CN201710817521 A CN 201710817521A CN 107388238 A CN107388238 A CN 107388238A
- Authority
- CN
- China
- Prior art keywords
- fuel
- wind
- combustion
- combustion chamber
- fuel burner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B90/00—Combustion methods not related to a particular type of apparatus
- F23B90/04—Combustion methods not related to a particular type of apparatus including secondary combustion
- F23B90/06—Combustion methods not related to a particular type of apparatus including secondary combustion the primary combustion being a gasification or pyrolysis in a reductive atmosphere
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/08—Disposition of burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
- F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/002—Gaseous fuel
- F23K5/007—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/14—Details thereof
- F23K5/22—Vaporising devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
Fuel burner is connected the invention discloses a kind of multi fuel burner, including biological fuel gas mechanism, natural gas mechanism and light fuel mechanism, and with biological fuel gas mechanism, natural gas mechanism and light fuel mechanism respectively；Fuel burner includes blower fan group and the combustion mechanism being connected with blower fan group, and combustion mechanism is provided with combustion chamber, the burning jamb being connected with combustion chamber and the sight fire tube on the outside of combustion chamber, and light fuel mechanism is passed into combustion chamber from fire tube is seen；The burning jamb is provided with several wind blades and connection pipe, and wind cone, combustion gas branch pipe, several wind blades are located inside burning jamb, and wind cone is connected with being connected pipe cooperation or connection, combustion gas branch pipe with the fuel gas hole in wind cone.Multi fuel burner provided by the invention designs simple science, can use pluralities of fuel, and user can select the fuel favourable to oneself to switch over burning, so as to reduce production cost, improves profit margin, widely applicable to be worthy to be popularized.
Description
Technical field
The invention belongs to heating system technical field, is specifically described more combustions of the heating systems such as Horizontal fuel, gas fired-boiler
Gas turbine liquid-fuel burner.
Background technology
Biological fuel gas (producer gas) is exactly to utilize agricultural crop straw, forest tree castoff, edible fungi residues, manure of livestock and poultry
Just and all inflammable substances are converted to the flammable energy as raw material.Biological fuel gas is agricultural development and utilizes living resources
The certainty of circulation.But the burner combustion quality of biological fuel gas is low at present, releases heat energy and be less than traditional fossil fuel, also
It is exactly that incendiary material prepares trouble to have, easily break down etc..
In the heating systems such as Horizontal fuel, gas fired-boiler, the burner used at present is all to be merely able to solely burn
A kind of fuel, it is impossible to be fitted on various fuel.Make the burner scope of application small, it is impossible to promote well, user cannot
The fuel favourable to oneself is selected according to the price of market fuel, so as to reduce production cost.
The content of the invention
It is an object of the invention to provide one kind can use a variety of different fuels, improve fuel availability, reduce equipment
The multi fuel burner of production cost.
In order to overcome it is above-mentioned in the prior art the defects of the present invention adopt the following technical scheme that：
A kind of multi fuel burner, including biological fuel gas mechanism, natural gas mechanism and light fuel mechanism, and with dividing
Other biological fuel gas mechanism, natural gas mechanism connect fuel burner with light fuel mechanism；The fuel burner bag
Blower fan group and the combustion mechanism being connected with blower fan group are included, combustion mechanism is provided with combustion chamber, the burning jamb being connected with combustion chamber
With the sight fire tube on the outside of combustion chamber, light fuel mechanism is passed into combustion chamber from fire tube is seen；The burning jamb is provided with
Several wind blades and connection pipe, and wind cone, combustion gas branch pipe, several wind blades are located inside burning jamb, wind cone
Body is connected with being connected pipe cooperation or connection, combustion gas branch pipe with the fuel gas hole in wind cone.
Further, the wind blade is divided into the first wind blade, the second wind blade and the 3rd wind blade, and the first wind blade is
Double helix or triple-helix structure, it is on the inside of the blower fan group connector of connection pipe, and the second wind blade and the 3rd wind blade are all
For turbo blade, respectively positioned at the rear and front end of wind cone.
Further, the wind cone is divided into interior wind cone and exogenous wind cone, and the second wind blade and the 3rd wind blade are located at
Between interior wind cone and exogenous wind cone.
Further, the blower fan group is provided with primary air fan, overfire air fan and blower fan three times, primary air fan and overfire air fan
Bottom of combustion chamber different places are connected to, blower fan is connected to combustion chamber and the junction of burning jamb three times.
Further, the combustion chamber includes platform, the fire grate being arranged on platform and fire grate support ring, and by close
The gasification of biomass inner cylinder and outer barrel that block circle is connected with fire grate support ring, fire grate are located in fire grate support ring, connect below fire grate
It is connected to blower fan group.
Further, face, outer barrel are provided with quick detachable top cover and igniter to the outer sleeve outer tube, and top cover is positioned at outer
Cylinder top, igniter are connected by igniter adapter with inner cylinder, are seen fire tube and are passed through inner cylinder and outer barrel.
Further, the natural gas mechanism is provided with natural gas total score pipe arrangement, the dispensing orifice on natural gas total score pipe arrangement with
Combustion gas branch pipe connects.
Further, the biological fuel gas mechanism is provided with biomass hopper and screw(-type) feeder, biomass hopper and spiral shell
Batcher connection is revolved, screw(-type) feeder is connected with combustion chamber.
Further, the light fuel mechanism is provided with light fuel pipeline, compressed air piping and fuel lance, lightweight
Fuel passage and compressed air piping are connected through combustion chamber with fuel lance, and fuel lance is located in burning jamb.
Further, nozzles are provided with the burning jamb, nozzles are between fuel lance and combustion gas branch pipe.
Multi fuel burner provided by the invention designs simple science, can use biological particles, natural gas, light fuel
Deng pluralities of fuel, user can select the fuel favourable to oneself to switch over burning according to the price of market fuel, so as to drop
Low production cost, improve profit margin.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings：
Fig. 1 is a kind of multi fuel burner embodiment schematic diagram of the present invention；
Fig. 2 is the schematic rear view of Fig. 1 multi fuel burners；
Fig. 3 is the side sectional view of multi fuel burner；
Fig. 4 is the fuel burner exploded perspective view of multi fuel burner；
Fig. 5 is the burning jamb schematic diagram of multi fuel burner；
In accompanying drawing：1- biological fuel gas mechanism；2- natural gases mechanism；3- light fuels mechanism；4- fuel burners；5-
Rack；11- biomass hoppers；12- screw(-type) feeders；21- natural gas total score pipe arrangements；31- light fuel pipelines；32- compressions are empty
Feed channel；33- fuel lances；41- blower fan groups；411- primary air fans；412- overfire air fans；413- blower fans three times；42- burns
Mechanism；43- burning jambs；44- combustion chambers；441- platforms；442- fire grates；443- fire grate support rings；444- Sealing shield rings；445-
Inner cylinder；446- outer barrels；447- top covers；448- igniters；45- sees fire tube；46- wind blades；461- the first wind blades；462-
Two wind blades；The wind blades of 463- the 3rd；47- connection pipes；471- blower fan group connectors；48- wind cones；481- fuel gas holes；
Wind cone in 482-；483- exogenous wind cones；49- combustion gas branch pipes.
Embodiment
Describe specific embodiment in detail the present invention below, be used for herein with the illustrative examples and explanation of the present invention
The present invention is explained, but it is not as a limitation of the invention.
As shown in Figures 1 to 5, a kind of multi fuel burner, including biological fuel gas mechanism 1, natural gas mechanism 2 and lightweight
Fuel oil mechanism 3, and it is connected fuel combustion dress with biological fuel gas mechanism 1, natural gas mechanism 2 and light fuel mechanism 3 respectively
4 are put, these are all disposed within the base in the framework of rack 5 with protective cover；Fuel burner 4 includes blower fan group 41 and and wind
The combustion mechanism 42 that unit 41 connects, combustion mechanism 42 are provided with combustion chamber 44, the burning jamb 43 being connected with combustion chamber 44 and
Sight fire tube 45 positioned at the outside of combustion chamber 44, light fuel mechanism 3 are passed into combustion chamber 44 from fire tube 45 is seen；Burning jamb 43
Provided with several wind blades 46 and connection pipe 47, and wind cone 48, combustion gas branch pipe 49, several wind blades 46 are positioned at burning
Inside burner 43, wind cone 48 coordinates or connected with being connected pipe 47, and combustion gas branch pipe 49 connects with the fuel gas hole 481 in wind cone 48
Connect.
Wind blade 46 divides for the first wind blade 461, the second wind blade 462 and the 3rd wind blade 463, the first wind blade 461
For double helix or triple-helix structure, it is positioned at the inner side of blower fan group connector 471 of connection pipe 47, the second wind blade 462 and the
Three wind blades 463 are all turbo blade, respectively positioned at the rear and front end of wind cone 48.
Wind cone 48 is divided for interior wind cone 482 and exogenous wind cone 483, the second wind blade 462 and the 3rd wind blade 463
Between interior wind cone 482 and exogenous wind cone 483,483 sets of fuel gas holes 481 in interior wind cone 482 thereon of exogenous wind cone
Correspond..
Blower fan group 41 is provided with primary air fan 411, overfire air fan 412 and blower fan 413 three times, primary air fan 411 and Secondary Air
Machine 412 is connected to the bottom different places of combustion chamber 44, and blower fan 413 is connected to the connection of combustion chamber 44 and burning jamb 43 three times
Place, the air blast of blower fan 413 is between the first wind blade 461, the second wind blade 462 three times.
Combustion chamber 44 includes platform 441, the fire grate 442 being arranged on platform 441 and fire grate support ring 443, and passes through
The gasification of biomass inner cylinder 445 and outer barrel 446 that Sealing shield ring 444 is connected with fire grate support ring 443, fire grate 442 are located at fire grate branch
On pushing out ring 443, the lower section of fire grate 442 is connected with blower fan group 41.
Outer barrel 446 is enclosed on the outside of inner cylinder 445, and outer barrel 446 is provided with quick detachable top cover 447 and igniter 448, top cover
447 are connected positioned at the top of outer barrel 446, igniter 448 by igniter adapter with inner cylinder 445, are seen fire tube 45 and are passed through the He of inner cylinder 445
Outer barrel 446, extend to burning jamb 43.
Natural gas mechanism 2 is provided with natural gas total score pipe arrangement 21, the dispensing orifice on natural gas total score pipe arrangement 21 and combustion gas branch pipe
49 connections.
Biological fuel gas mechanism 1 is provided with biomass hopper 11 and screw(-type) feeder 12, biomass hopper 11 and screw feeder
Machine 12 is connected, and screw(-type) feeder 12 is connected with combustion chamber 44.
Light fuel mechanism 3 is provided with light fuel pipeline 31, compressed air piping 32 and fuel lance 33, light fuel pipe
Road 31 and compressed air piping 32 are connected through combustion chamber 44 with fuel lance 33, and fuel lance 33 is located in burning jamb 43.
Nozzles are provided with burning jamb 43, nozzles are between fuel lance 33 and combustion gas branch pipe 49.
Further to the description of inventive principle：
Biological fuel gas：The biomass granule fuel of storage is sent to combustion by screw(-type) feeder 12 in biomass hopper 11
Burn in room 44 (gasification of biomass room), biological fuel gas is produced by a series of reaction, through overregulating primary air fan 411, two
The air flow rate proportioning of secondary blower fan 412, three times blower fan 413, the flame combustion situation of burning jamb 43 is observed by seeing fire tube 45, adjusted
Section matches somebody with somebody air quantity, there is provided burning oxygen, biological fuel gas is sufficiently mixed burning at burning jamb 43, is required so as to reach user
Optimum efficiency.Pay attention to：When the first, being burnt using biological fuel gas, fuel lance 33 must necessarily be placed in combustor external, avoid damaging
Fuel lance 33.When the 2nd, being burnt using biological fuel gas, natural gas air intake valve is closed, prevents natural gas leaking.
Natural gas：Natural gas is transported to burner by total score pipe arrangement (part 10) through each branched pipe, by overfire air fan 412,
The rational proportion of the air quantity of blower fan 413 three times, the flame combustion situation of burning jamb 43 is observed by seeing fire tube 45, air quantity is matched somebody with somebody in regulation,
Burning oxygen is provided, natural natural gas is sufficiently mixed burning at burning jamb 43, fills the oxygen in natural gas and air
Divide mixing, burning is reached optimum efficiency.Pay attention to：When the first, using combustion of natural gas, fuel lance 33 must necessarily be placed in outside burner
Portion, avoid damaging fuel lance 33.When the 2nd, using combustion of natural gas, the power supply of biomass fuel screw(-type) feeder 12 is closed, is prevented
Biomass fuel burns into combustion chamber 43.
Light fuel：Light fuel is pumped into fuel lance 33 by light fuel entrance on fuel lance 33 and utilizes oil gun
The effect of the compressed air at middle part, make light fuel spray fuel lance 33 atomization in a flash, by overfire air fan 412,
The rational proportion of the air quantity of blower fan 413 three times, the flame combustion situation of burning jamb 43 is observed by seeing fire tube 45, air quantity is matched somebody with somebody in regulation,
Burning oxygen is provided, natural natural gas is sufficiently mixed burning at burning jamb 43, fills the oxygen in natural gas and air
Divide mixing, burning is reached optimum efficiency.Pay attention to：When the first, being burnt using light fuel, first fuel lance 33 is seen from burner
Fire tube 45 inserts, and the pipette tips of fuel lance 33 is put into the optimum position of burner nozzles.When the 2nd, being burnt using light fuel,
Natural gas air intake valve is closed, prevents natural gas leaking.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (10)
1. a kind of multi fuel burner, including biological fuel gas mechanism, natural gas mechanism and light fuel mechanism, and with distinguishing
Biological fuel gas mechanism, natural gas mechanism connect fuel burner with light fuel mechanism；It is characterized in that：
The fuel burner includes blower fan group and the combustion mechanism being connected with blower fan group, and combustion mechanism is provided with combustion chamber,
The burning jamb being connected with combustion chamber and the sight fire tube on the outside of combustion chamber, light fuel mechanism are passed into combustion from fire tube is seen
Burn room；The burning jamb is provided with several wind blades and connection pipe, and wind cone, combustion gas branch pipe, several wind blades
Inside burning jamb, wind cone is connected with being connected pipe cooperation or connection, combustion gas branch pipe with the fuel gas hole in wind cone.
2. multi fuel burner according to claim 1, it is characterised in that：
The wind blade is divided into the first wind blade, the second wind blade and the 3rd wind blade, and the first wind blade is double helix or three spiral shells
Structure is revolved, on the inside of the blower fan group connector of connection pipe, the second wind blade and the 3rd wind blade are all turbo blade for it, point
Not Wei Yu wind cone rear and front end.
3. multi fuel burner according to claim 2, it is characterised in that：
The wind cone is divided into interior wind cone and exogenous wind cone, and the second wind blade and the 3rd wind blade are located at interior wind cone and exogenous wind
Between cone.
4. multi fuel burner according to claim 1, it is characterised in that：
The blower fan group is provided with primary air fan, overfire air fan and blower fan, primary air fan and overfire air fan are connected to combustion chamber three times
Bottom different places, three times blower fan be connected to combustion chamber and the junction of burning jamb.
5. multi fuel burner according to claim 1, it is characterised in that：
The combustion chamber includes platform, the fire grate being arranged on platform and fire grate support ring, and passes through Sealing shield ring and fire grate
The gasification of biomass inner cylinder and outer barrel of support ring connection, fire grate are located in fire grate support ring, and blower fan group is connected with below fire grate.
6. multi fuel burner according to claim 5, it is characterised in that：
Face, outer barrel are provided with quick detachable top cover and igniter to the outer sleeve outer tube, and top cover is located at the top of outer barrel, igniter
It is connected by igniter adapter with inner cylinder, sees fire tube and pass through inner cylinder and outer barrel.
7. multi fuel burner according to claim 1, it is characterised in that：
The natural gas mechanism is provided with natural gas total score pipe arrangement, and the dispensing orifice on natural gas total score pipe arrangement is connected with combustion gas branch pipe.
8. multi fuel burner according to claim 1, it is characterised in that：
The biological fuel gas mechanism is provided with biomass hopper and screw(-type) feeder, and biomass hopper is connected with screw(-type) feeder,
Screw(-type) feeder is connected with combustion chamber.
9. multi fuel burner according to claim 1, it is characterised in that：
The light fuel mechanism is provided with light fuel pipeline, compressed air piping and fuel lance, light fuel pipeline and pressure
Contracting air duct is connected through combustion chamber with fuel lance, and fuel lance is located in burning jamb.
10. the multi fuel burner according to claim 7 or 9, it is characterised in that：
Nozzles are provided with the burning jamb, nozzles are between fuel lance and combustion gas branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710817521.XA CN107388238A (en) | 2017-09-12 | 2017-09-12 | A kind of multi fuel burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710817521.XA CN107388238A (en) | 2017-09-12 | 2017-09-12 | A kind of multi fuel burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107388238A true CN107388238A (en) | 2017-11-24 |
Family
ID=60351666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710817521.XA Pending CN107388238A (en) | 2017-09-12 | 2017-09-12 | A kind of multi fuel burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107388238A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116428587A (en) * | 2023-03-23 | 2023-07-14 | 昆明理工大学 | High thermal efficiency catalytic heating device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563618A (en) * | 2012-02-13 | 2012-07-11 | 郭丰亮 | Biomass fuel and diesel oil dual-purpose burner |
| US20120315586A1 (en) * | 2011-06-09 | 2012-12-13 | Gas Technology Institute | METHOD AND SYSTEM FOR LOW-NOx DUAL-FUEL COMBUSTION OF LIQUID AND/OR GASEOUS FUELS |
| CN202813350U (en) * | 2012-02-13 | 2013-03-20 | 郭丰亮 | Biomass and natural gas dual-purpose combustion machine |
| CN203940439U (en) * | 2014-06-19 | 2014-11-12 | 广东正鹏生物质能源科技有限公司 | The burner that a kind of biological fuel gas is mixed with heavy oil |
| CN105202527A (en) * | 2015-10-08 | 2015-12-30 | 丹东蓝天环保锅炉制造有限公司 | Biomass particle combustion furnace |
| CN106765104A (en) * | 2016-11-16 | 2017-05-31 | 广州汇迪新能源科技有限公司 | A kind of biological fuel gas three swirler air distribution low NO |
-
2017
- 2017-09-12 CN CN201710817521.XA patent/CN107388238A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120315586A1 (en) * | 2011-06-09 | 2012-12-13 | Gas Technology Institute | METHOD AND SYSTEM FOR LOW-NOx DUAL-FUEL COMBUSTION OF LIQUID AND/OR GASEOUS FUELS |
| CN102563618A (en) * | 2012-02-13 | 2012-07-11 | 郭丰亮 | Biomass fuel and diesel oil dual-purpose burner |
| CN202813350U (en) * | 2012-02-13 | 2013-03-20 | 郭丰亮 | Biomass and natural gas dual-purpose combustion machine |
| CN203940439U (en) * | 2014-06-19 | 2014-11-12 | 广东正鹏生物质能源科技有限公司 | The burner that a kind of biological fuel gas is mixed with heavy oil |
| CN105202527A (en) * | 2015-10-08 | 2015-12-30 | 丹东蓝天环保锅炉制造有限公司 | Biomass particle combustion furnace |
| CN106765104A (en) * | 2016-11-16 | 2017-05-31 | 广州汇迪新能源科技有限公司 | A kind of biological fuel gas three swirler air distribution low NO |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116428587A (en) * | 2023-03-23 | 2023-07-14 | 昆明理工大学 | High thermal efficiency catalytic heating device |
| CN116428587B (en) * | 2023-03-23 | 2024-02-06 | 昆明理工大学 | High thermal efficiency catalytic heating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102901098B (en) | Ground flare multi-head high-efficiency premixed type combustion system | |
| CN1037957A (en) | The modified burner of coal combustion, oil or gas | |
| CN105276617B (en) | Burner and gas-turbine plant | |
| US6168422B1 (en) | Gas incinerator | |
| CN202884924U (en) | Ground torch premixing type burner | |
| KR101163195B1 (en) | Vaporization pellet butner | |
| CN107388238A (en) | A kind of multi fuel burner | |
| CN104879793A (en) | Energy-saving stove and stove energy-saving method | |
| US4448577A (en) | Device for production of inert gases | |
| CN110410790A (en) | A kind of combustion gas low NO | |
| CN201145281Y (en) | Low pressure industrial waste gas combustor | |
| ES2615431T3 (en) | Combustion boiler with oxygen | |
| CN207112805U (en) | A kind of low nitrogen burner | |
| CN210291874U (en) | High-efficiency biogas boiler burner | |
| CN101457936A (en) | Industrial waste gas combustion apparatus and method | |
| CN205825022U (en) | Neat gas burner | |
| CN102486310B (en) | Gasification oil gun | |
| CN104534511B (en) | A kind of air register igniter and air register | |
| CN208349285U (en) | A kind of automatic internal-circulation type low nitrogen burning system of flue gas | |
| CN102116493B (en) | Mixed fuel furnace system and combustion method | |
| CN201530804U (en) | Feeding device of plasma gasification furnace | |
| CN207815317U (en) | A kind of efficiently low nitrogen burner | |
| CA2288420C (en) | Gas incinerator | |
| CN206755166U (en) | Steam smoke-eliminating type mix flare burner | |
| CN108626718A (en) | A kind of bio-oil burner and bio-oil combustion method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |