CN107575867A - A kind of immersion pure oxygen combustor - Google Patents
A kind of immersion pure oxygen combustor Download PDFInfo
- Publication number
- CN107575867A CN107575867A CN201710870147.XA CN201710870147A CN107575867A CN 107575867 A CN107575867 A CN 107575867A CN 201710870147 A CN201710870147 A CN 201710870147A CN 107575867 A CN107575867 A CN 107575867A
- Authority
- CN
- China
- Prior art keywords
- pipe
- cooling air
- oxygen
- standby
- pure oxygen
- 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.)
- Granted
Links
- 238000007654 immersion Methods 0.000 title claims abstract description 30
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 239000001301 oxygen Substances 0.000 claims abstract description 62
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 62
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000001816 cooling Methods 0.000 claims abstract description 53
- 239000007789 gas Substances 0.000 claims abstract description 35
- 239000000567 combustion gas Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000003491 array Methods 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 239000002737 fuel gas Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 20
- 239000011521 glass Substances 0.000 description 11
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 229910001882 dioxygen Inorganic materials 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Abstract
The invention discloses a kind of immersion pure oxygen combustor, including cooling air pipe；Gas Pipe, combustion gas is transmitted, the outer ring of combustion gas ejecting end possesses the vortex plate of some annular arrays；Oxygen hose, transmit oxygen；Standby pipe, transmit oxygen or air；Cooling air pipe, Gas Pipe, oxygen hose, the caliber of standby pipe expand and nested from inside to outside successively successively.The shaft end seal of cooling air pipe ejecting end forms sealing shaft end, possesses the radial hole of insertion cooling air pipe Internal and external cycle close to the side of sealing shaft end.Standby pipe ejecting end length extends beyond the pipe of its nested inside, and standby pipe projects end and cooling air pipe ejecting end axial distance and forms immersion depth, and the radial hole on cooling air pipe extends beyond the end of other pipes in addition to standby pipe.Invented using this and make it that oxygen and combustion gas mixing are more thorough, promoted fully burning, manufacture helical form flame, it is ensured that the reliability of the supply and cooling of oxygen.
Description
Technical field
The present invention relates to burner, and in particular to a kind of immersion pure oxygen combustor.
Background technology
Existing glass melting technology, based on pure oxygen burning, some have disturbance function, are mainly discharged by radiating
Go out heat and be transferred in glass, can so produce some convection current.Some glass burners need cooling water, can take away a part
Heat.
The content of the invention
The problem to be solved in the present invention is to provide a kind of immersion pure oxygen combustor so that oxygen and combustion gas mixing are more
Thoroughly, promote fully burning, manufacture helical form flame, it is ensured that the reliability of the supply and cooling of oxygen.
To solve the above problems, the present invention provides a kind of immersion pure oxygen combustor, to reach above-mentioned purpose, present invention solution
Certainly technical scheme is used by its technical problem：
A kind of immersion pure oxygen combustor, including：Cooling air pipe；Gas Pipe, transmit combustion gas, the outer ring of combustion gas ejecting end
Possesses the vortex plate of some annular arrays；Oxygen hose, transmit oxygen；Standby pipe, transmit oxygen or air；Cooling air pipe, combustion
Tracheae, oxygen hose, the caliber of standby pipe expand and nested from inside to outside successively successively.
It is using the beneficial effect of above-mentioned technical proposal：Oxygen hose is nested in standby pipe, and two pipes can export oxygen
Gas, it is ensured that the supply of oxygen, the locus of oxygen is also different, forms Internal and external cycle and surrounds.Oxygen is in the presence of vortex plate
Screw.Help to control the length of flame under air burning pattern, produce the effect of spiral flame.It is outermost standby
Pipe can lead to oxygen, and most of oxygen is run as cooling, while can also carry out the supply of air, in case of emergency, profit
Burner is cooled down with the air of transmission.
As a further improvement on the present invention, the shaft end seal of cooling air pipe ejecting end forms sealing shaft end, close to close
The side of envelope shaft end possesses the radial hole of insertion cooling air pipe Internal and external cycle.
It is using the beneficial effect of above-mentioned technical proposal：Radial hole causes cooling air to be dissipated to radial direction surrounding, because cold
But the caliber of air hose is minimum, is nested in penetralia, and cooling air more rapidly obtains the combustion with surrounding to radial direction surrounding dissipate energy
Gas and oxygen contact.Radial direction bore ends are protruded, and the gas projected from radial hole do not interfered by Gas Pipe, oxygen hose, can be with
Go directly the inwall of standby pipe, at the same with vertical direction penetrates the combustion gas come, oxygen is sufficiently mixed.
As the further improvement of the present invention, the inwall of the outer wall and oxygen hose of vortex plate and Gas Pipe is connected.
It is using the beneficial effect of above-mentioned technical proposal：So that inside and outside each vortex plate, two is fixed, and improves vortex
The solidness of plate, service life is improved, also ensures that all oxygen in oxygen hose all by the swirling action of vortex plate.
As the further improvement of the present invention, the helical angle of vortex plate is 10 ° to 30 °.
It is using the beneficial effect of above-mentioned technical proposal：The specific helical angle of vortex plate cause oxygen in oxygen hose into
The suitable anglec of rotation projects.
As the further improvement of the present invention, seal and possess cone-shaped bulge on the inside of shaft end.
It is using the beneficial effect of above-mentioned technical proposal：Cone-shaped bulge is easy to guide the gas in cooling air pipe from footpath
Xiang Kongzhong sprays, and reduces noise caused by impact of the gas in pipe and vibration.
It is unequal as the further improvement of the present invention, the quantity of radial hole and vortex plate.
It is using the beneficial effect of above-mentioned technical proposal：So that the position relationship and heterogeneity of radial hole and vortex plate, make
The cooling air that radial hole projects must be passed through more to mix with the oxygen projected through vortex plate, entropy is improved, reduce because of radial hole
Insufficient phenomenon with vortex plate number, layout mixed effect caused by unified.
As the further improvement of the present invention, standby pipe ejecting end length extends beyond the pipe of its nested inside, standby
Pipe projects end and forms immersion depth with cooling air pipe ejecting end axial distance.Radial hole on cooling air pipe is axially projecting
The end of other pipes in addition to standby pipe.
It is using the beneficial effect of above-mentioned technical proposal：The end axial direction spacing of standby tube end and cooling air pipe provides
Immersion depth.With the increase of burner submergence, the space of flame propagation is bigger.Submerged combustion device, nozzle flood
With under glass metal liquid level, all heats are sent into glass.The space of flame propagation changes with the change of burner submergence.
As the further improvement of the present invention, immersion pure oxygen combustor possesses the support base fixed with furnace crown.
It is using the beneficial effect of above-mentioned technical proposal：Support base provides firm for the burner of integral elongated on furnace crown
Fixation.Prevent the nozzle of bottom rocking in course of injection.
As the further improvement of the present invention, UV sensor is provided with the midpoint in standby length of tube direction.
It is using the beneficial effect of above-mentioned technical proposal：UV sensor is used to monitor flame during kiln heating-up furnace.
As the further improvement of the present invention, oxygen hose, Gas Pipe, the afterbody of standby pipe are vertically connected with oxygen respectively
Entrance, fuel gas inlet, cushion gas entrance, cooling air pipe afterbody is parallel to be connected with cooling air intake.
It is using the beneficial effect of above-mentioned technical proposal：Cooling air intake is suitably directly flat due to being nested in penetralia
The afterbody of row docking cooling air pipe, is transmitted cooling air.Oxygen intake, fuel gas inlet, cushion gas entrance each along
Main body axis perpendicular to pipe arranges that the equipment to each supply gas provides arrangement space.Air feed equipment is reduced with immersing
The docking difficulty of formula pure oxygen burning gas.
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, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the front view of one embodiment of the present invention；
Fig. 2 is the application view of one embodiment of the present invention；
Fig. 3 is the stereogram at the local nozzle of one embodiment of the present invention；
Fig. 4 is the sectional view at the local nozzle of one embodiment of the present invention；
Fig. 5 is the stereogram for hiding standby pipe at the local nozzle of one embodiment of the present invention；
Fig. 6 is the sectional view at the local nozzle of another embodiment of the present invention.
1- cooling air pipes；2- Gas Pipes；3- oxygen hoses；The standby pipes of 4-；5- vortex plates；6- radial holes；7- oxygen intakes；
8- fuel gas inlets；9- cushion gas entrances；10- cooling air intakes；11- furnace crowns；12- glass-melting furnaces；13- glass metals；14- is supported
Seat；15- UV sensors；16- cone-shaped bulges.
Embodiment
With reference to specific embodiment, present disclosure is described in further detail：
In order to reach the purpose of the present invention, a kind of immersion pure oxygen combustor, including cooling air pipe 1；Transmit combustion gas
Gas Pipe 2, the outer ring of combustion gas ejecting end possess the vortex plate 5 of some annular arrays；Transmit the oxygen hose 3 of oxygen；Transmit oxygen
Or the standby pipe 4 of air；Cooling air pipe 1, Gas Pipe 2, oxygen hose 3, the caliber of standby pipe 4 expand and successively by introversion successively
Outer nesting.
It is using the beneficial effect of above-mentioned technical proposal：Oxygen hose is nested in standby pipe, and two pipes can export oxygen
Gas, it is ensured that the supply of oxygen, the locus of oxygen is also different, forms Internal and external cycle and surrounds.Oxygen is in the presence of vortex plate
Screw.Help to control the length of flame under air burning pattern, produce the effect of spiral flame.It is outermost standby
Pipe can lead to oxygen, and most of oxygen is run as cooling, while can also carry out the supply of air, in case of emergency, profit
Burner is cooled down with the air of transmission.
In other embodiments of the present invention, as shown in Figure 4, Figure 5, the shaft end seal of the ejecting end of cooling air pipe 1
Sealing shaft end is formed, the radial hole 6 for possessing the Internal and external cycle of insertion cooling air pipe 1 close to the side of sealing shaft end.
It is using the beneficial effect of above-mentioned technical proposal：Radial hole causes cooling air to be dissipated to radial direction surrounding, because cold
But the caliber of air hose is minimum, is nested in penetralia, and cooling air more rapidly obtains the combustion with surrounding to radial direction surrounding dissipate energy
Gas and oxygen contact.Radial direction bore ends are protruded, and the gas projected from radial hole do not interfered by Gas Pipe, oxygen hose, can be with
Go directly the inwall of standby pipe, at the same with vertical direction penetrates the combustion gas come, oxygen is sufficiently mixed.
In other embodiments of the present invention, as shown in Figure 3, Figure 4, vortex plate 5 and the outer wall and oxygen of Gas Pipe 2
The inwall of pipe 3 is connected.
It is using the beneficial effect of above-mentioned technical proposal：So that inside and outside each vortex plate, two is fixed, and improves vortex
The solidness of plate, service life is improved, also ensures that all oxygen in oxygen hose all by the swirling action of vortex plate.
In other embodiments of the present invention, the helical angle of vortex plate 5 is 10 ° to 30 °.
It is using the beneficial effect of above-mentioned technical proposal：The specific helical angle of vortex plate cause oxygen in oxygen hose into
The suitable anglec of rotation projects.
In other embodiments of the present invention, as shown in fig. 6, possessing cone-shaped bulge 16 on the inside of sealing shaft end.
The sophisticated direction of cone-shaped bulge 16 and gas transport direction are opposite.
It is using the beneficial effect of above-mentioned technical proposal：Cone-shaped bulge is easy to guide the gas in cooling air pipe from footpath
Xiang Kongzhong sprays, and reduces noise caused by impact of the gas in pipe and vibration.
In other embodiments of the present invention, the quantity of radial hole 6 and vortex plate 5 is unequal.If radial hole 6 is five
Individual, vortex plate 5 uses six pieces.Angle between adjacent radial hole 6 is equal, and the angle between adjacent vortex plate 5 is also equal, but on
State the angle value of two kinds of angles.
It is using the beneficial effect of above-mentioned technical proposal：So that the position relationship and heterogeneity of radial hole and vortex plate, make
The cooling air that radial hole projects must be passed through more to mix with the oxygen projected through vortex plate, entropy is improved, reduce because of radial hole
Insufficient phenomenon with vortex plate number, layout mixed effect caused by unified.
In other embodiments of the present invention, the standby ejecting end length of pipe 4 extends beyond the pipe of its nested inside, standby
End, which is projected, with pipe 4 forms immersion depth with the ejecting end axial distance of cooling air pipe 1.As shown in figure 4, on cooling air pipe 1
Axially projecting other pipes in addition to standby pipe 4 of radial hole 6 end.I.e. standby pipe 4 is most long, and cooling air pipe 1 takes second place, combustion gas
Pipe 2 and the equal length of oxygen hose 3 and most short.
It is using the beneficial effect of above-mentioned technical proposal：The end axial direction spacing of standby tube end and cooling air pipe provides
Immersion depth.With the increase of burner submergence, the space of flame propagation is bigger.Submerged combustion device, nozzle flood
With under glass metal liquid level, all heats are sent into glass.The space of flame propagation changes with the change of burner submergence.
In other embodiments of the present invention, immersion pure oxygen combustor possesses the support base fixed with furnace crown 11
14。
As shown in Fig. 2 possessing glass metal 13 in glass-melting furnace 12, the top of glass-melting furnace 12 is covered with furnace crown 11, immersion
Pure oxygen combustor is extend into glass metal 13 through furnace crown 11, and support base 14 is fixed with furnace crown 11, defines that immersion pure oxygen fires
Immersion depth of the burner in glass metal 13.
It is using the beneficial effect of above-mentioned technical proposal：Support base provides firm for the burner of integral elongated on furnace crown
Fixation.Prevent the nozzle of bottom rocking in course of injection.
In other embodiments of the present invention, as shown in 1, purple is provided with the midpoint of the standby length direction of pipe 4
Outside line sensor 15.
It is using the beneficial effect of above-mentioned technical proposal：UV sensor is used to monitor flame during kiln heating-up furnace.
In other embodiments of the present invention, as shown in figure 1, oxygen hose 3, Gas Pipe 2, the portion of standby pipe 4
Oxygen intake 7, fuel gas inlet 8, cushion gas entrance 9 are not vertically connected with, and the afterbody of cooling air pipe 1 is parallel to be connected with cooling air
Entrance 10.
It is using the beneficial effect of above-mentioned technical proposal：Cooling air intake is suitably directly flat due to being nested in penetralia
The afterbody of row docking cooling air pipe, is transmitted cooling air.Oxygen intake, fuel gas inlet, cushion gas entrance each along
Main body axis perpendicular to pipe arranges that the equipment to each supply gas provides arrangement space.Air feed equipment is reduced with immersing
The docking difficulty of formula pure oxygen burning gas.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and be carried out, and it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, it should all cover within the scope of the present invention.
Claims (10)
- A kind of 1. immersion pure oxygen combustor, it is characterised in that including：Cooling air pipe；Gas Pipe, combustion gas is transmitted, the outer ring of combustion gas ejecting end possesses the vortex plate of some annular arrays；Oxygen hose, transmit oxygen；Standby pipe, transmit oxygen or air；The cooling air pipe, Gas Pipe, oxygen hose, the caliber of standby pipe expand and nested from inside to outside successively successively.
- A kind of 2. immersion pure oxygen combustor according to claim 1, it is characterised in that：The cooling air pipe ejecting end Shaft end seal form sealing shaft end, close to sealing shaft end side possess insertion cooling air pipe Internal and external cycle radial hole.
- A kind of 3. immersion pure oxygen combustor according to claim 2, it is characterised in that：The vortex plate and Gas Pipe The inwall of outer wall and oxygen hose is connected.
- A kind of 4. immersion pure oxygen combustor according to claim 3, it is characterised in that：The helical angle of the vortex plate is 10 ° to 30 °.
- A kind of 5. immersion pure oxygen combustor according to claim 4, it is characterised in that：The inner side tool of the sealing shaft end Standby cone-shaped bulge.
- A kind of 6. immersion pure oxygen combustor according to claim 5, it is characterised in that：The radial hole and vortex plate Quantity is unequal.
- A kind of 7. immersion pure oxygen combustor according to claim 2, it is characterised in that：The standby pipe ejecting end length The pipe of its nested inside is extended beyond, standby pipe projects end and forms immersion depth with cooling air pipe ejecting end axial distance, The end of axially projecting other pipes in addition to standby pipe of radial hole on the cooling air pipe.
- A kind of 8. immersion pure oxygen combustor according to claim 1, it is characterised in that：The immersion pure oxygen combustor Possesses the support base fixed with furnace crown.
- A kind of 9. immersion pure oxygen combustor according to claim 1, it is characterised in that：The standby length of tube direction UV sensor is provided with midpoint.
- A kind of 10. immersion pure oxygen combustor according to claim 7, it is characterised in that：The oxygen hose, Gas Pipe, The afterbody of standby pipe is vertically connected with oxygen intake, fuel gas inlet, cushion gas entrance respectively, and the cooling air pipe afterbody is parallel It is connected with cooling air intake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710870147.XA CN107575867B (en) | 2017-09-22 | 2017-09-22 | Immersed pure oxygen burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710870147.XA CN107575867B (en) | 2017-09-22 | 2017-09-22 | Immersed pure oxygen burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107575867A true CN107575867A (en) | 2018-01-12 |
| CN107575867B CN107575867B (en) | 2024-02-23 |
Family
ID=61038950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710870147.XA Active CN107575867B (en) | 2017-09-22 | 2017-09-22 | Immersed pure oxygen burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107575867B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1298781A (en) * | 1970-01-12 | 1972-12-06 | Air Prod & Chem | A metallurgical burner |
| BR8601287A (en) * | 1985-03-28 | 1986-12-02 | Loudenco Ltd | FLAME RETENTION HEAD ASSEMBLY FOR USE IN FUEL BURNER AND FUEL BURNER ASSEMBLY |
| JP2001248811A (en) * | 2000-03-08 | 2001-09-14 | Mitsubishi Heavy Ind Ltd | Burner device |
| DE10156376A1 (en) * | 2001-11-16 | 2003-06-05 | Messer Griesheim Gmbh | Rotary furnace burner nozzle contains coaxial fuel and oxygen feeds and connects flowably to variable vorticizer to permit air or oxygen or mixed work. |
| US20050236747A1 (en) * | 2004-04-27 | 2005-10-27 | Rue David M | Process and apparatus for uniform combustion within a molten material |
| KR20090100827A (en) * | 2008-03-21 | 2009-09-24 | 주식회사 컴버스텍 | Fuel cooling nozzle of burner |
| JP2011117637A (en) * | 2009-12-01 | 2011-06-16 | Ihi Corp | Burner device for many kinds of fuels |
| US20130122442A1 (en) * | 2009-06-08 | 2013-05-16 | Air Products And Chemicals, Inc. | Through-port oxy-fuel burner |
| CA2823316A1 (en) * | 2013-08-13 | 2015-02-13 | Haul-All Equipment Ltd. | Low nox burner |
| US20160159676A1 (en) * | 2013-07-31 | 2016-06-09 | Knauf Insulation | Melter having a submerged combustion burner, method using the burner and use of the burner |
| CN205640906U (en) * | 2016-06-01 | 2016-10-12 | 桐乡市致远环保科技有限公司 | Adjustable pure oxygen combustor of porous structure |
| CN106765096A (en) * | 2016-12-30 | 2017-05-31 | 上海泽玛克敏达机械设备有限公司 | Gasification furnace guides burner |
| CN207422212U (en) * | 2017-09-22 | 2018-05-29 | 安德森热能科技（苏州）有限责任公司 | A kind of immersion pure oxygen combustor |
-
2017
- 2017-09-22 CN CN201710870147.XA patent/CN107575867B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1298781A (en) * | 1970-01-12 | 1972-12-06 | Air Prod & Chem | A metallurgical burner |
| BR8601287A (en) * | 1985-03-28 | 1986-12-02 | Loudenco Ltd | FLAME RETENTION HEAD ASSEMBLY FOR USE IN FUEL BURNER AND FUEL BURNER ASSEMBLY |
| JP2001248811A (en) * | 2000-03-08 | 2001-09-14 | Mitsubishi Heavy Ind Ltd | Burner device |
| DE10156376A1 (en) * | 2001-11-16 | 2003-06-05 | Messer Griesheim Gmbh | Rotary furnace burner nozzle contains coaxial fuel and oxygen feeds and connects flowably to variable vorticizer to permit air or oxygen or mixed work. |
| US20050236747A1 (en) * | 2004-04-27 | 2005-10-27 | Rue David M | Process and apparatus for uniform combustion within a molten material |
| KR20090100827A (en) * | 2008-03-21 | 2009-09-24 | 주식회사 컴버스텍 | Fuel cooling nozzle of burner |
| US20130122442A1 (en) * | 2009-06-08 | 2013-05-16 | Air Products And Chemicals, Inc. | Through-port oxy-fuel burner |
| JP2011117637A (en) * | 2009-12-01 | 2011-06-16 | Ihi Corp | Burner device for many kinds of fuels |
| US20160159676A1 (en) * | 2013-07-31 | 2016-06-09 | Knauf Insulation | Melter having a submerged combustion burner, method using the burner and use of the burner |
| CA2823316A1 (en) * | 2013-08-13 | 2015-02-13 | Haul-All Equipment Ltd. | Low nox burner |
| CN205640906U (en) * | 2016-06-01 | 2016-10-12 | 桐乡市致远环保科技有限公司 | Adjustable pure oxygen combustor of porous structure |
| CN106765096A (en) * | 2016-12-30 | 2017-05-31 | 上海泽玛克敏达机械设备有限公司 | Gasification furnace guides burner |
| CN207422212U (en) * | 2017-09-22 | 2018-05-29 | 安德森热能科技（苏州）有限责任公司 | A kind of immersion pure oxygen combustor |
Non-Patent Citations (1)
| Title |
|---|
| 金明芳 等: "玻璃窑用全氧燃烧技术及燃烧器的研究进展", 《国外建材科技》, no. 05, pages 76 - 81 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107575867B (en) | 2024-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102031152B (en) | Process nozzle and system for gasifying water coal slurry and application thereof | |
| US20160060154A1 (en) | Burners for submerged combustion | |
| US20150291465A1 (en) | Swirling burner and process for submerged combustion melting | |
| ES2925354T3 (en) | Blast furnace | |
| CN106051761B (en) | Radiant tube type heating device | |
| CN105985808B (en) | Gasification burner and gasification furnace | |
| WO2016145746A1 (en) | Burner and gas appliance | |
| CN104613474A (en) | Bottom-mounted type NOx discharging circular flame gas burner | |
| JP2012201887A (en) | Top-combustion hot-blast furnace | |
| CN207422212U (en) | A kind of immersion pure oxygen combustor | |
| CN101680654B (en) | Injector injecting a hollow jet of liquid fuel | |
| CN104312633B (en) | Overhead type multi nozzle of gasification furnace | |
| CN107575867A (en) | A kind of immersion pure oxygen combustor | |
| CN109185876A (en) | The cooling jacket with heat exchange fin for coal gasification burner | |
| US20150132703A1 (en) | Double venturi burner | |
| JP4309771B2 (en) | Multi-pipe once-through boiler | |
| CN110678706B (en) | Water storage type boiler with vortex guiding part | |
| KR101313533B1 (en) | Wood pellet boiler combustion apparatus of bottom feeding type | |
| KR101079748B1 (en) | apparatus of gas burner | |
| CN204063109U (en) | The mixing arrangement of a kind of pure oxygen and flue gas and oxygen enrichment boiler | |
| CN206338933U (en) | External scaling fire-tube type normal-pressure hot-water boiler | |
| RU2560658C1 (en) | Method of burning of furnace gases in vertical chamber furnace and vertical chamber furnace | |
| CN110006032A (en) | Biomass burner | |
| CN219510787U (en) | Double-cyclone gas burner | |
| US10429072B2 (en) | Regenerative burner for non-symmetrical combustion |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |