CN207922226U - A kind of novel spraying flame burner - Google Patents
A kind of novel spraying flame burner Download PDFInfo
- Publication number
- CN207922226U CN207922226U CN201820330043.XU CN201820330043U CN207922226U CN 207922226 U CN207922226 U CN 207922226U CN 201820330043 U CN201820330043 U CN 201820330043U CN 207922226 U CN207922226 U CN 207922226U
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- CN
- China
- Prior art keywords
- secondary air
- vaporizer
- air duct
- wind pipe
- imflammable gas
- 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.)
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Abstract
The utility model is related to a kind of novel spraying flame burners, including vaporizer, high pressure blower, a wind pipe is also configured between high pressure blower and vaporizer to be stretched into the accommodating chamber of vaporizer, deliver the air to vaporizer, imflammable gas is generated with solid fuel gasification, it further include secondary air duct that is vertical with a wind pipe and being connected to, the end of secondary air duct is provided with flame-thrower nozzle, imflammable gas pipeline is provided at the top of vaporizer, imflammable gas pipeline stretches into secondary air duct, the imflammable gas transmitted by imflammable gas pipeline mixes abundant burning with the Secondary Air in secondary air duct.The utility model one side simple in structure can be by agriculture and forestry organic waste material, coal carries out recycling as fuel, it on the other hand can be by being combined solid fuel gasification with the air that air blower generates, and further fully burning, improve the maximization service efficiency of fuel, it avoids wasting, the heat source that can be used for middle-size and small-size heat power equipment uses.
Description
Technical field
The utility model is related to naked fire cooking stove combustion field technical field, especially a kind of novel spraying flame burner.
Background technology
Burner be make fuel and air spray in a certain way mixed firinor fuel burning device general designation.Burner by type and
Application field divides industrial burner, combustor, civilian burner, special kind firing device several.Multi-purpose stainless steel or Titanium etc. are resistance to
Corrosion, heat safe material are made.The effect of burner is to make sample atomization by flame combustion.The test solution being atomized enters
Burner, by processes such as drying, melting, evaporation, dissociations, generates a large amount of base under flame temperature and flame atmosphere effect
State atom and part excited atom, ion and molecule.One good burner of design should have atomization efficiency it is high,
Noise is small, flame stabilization performance, to ensure to have higher absorption sensitivity and measure precision.
Current its principle of bright eruption burner and structure are usually all fairly simple, in order to generate imflammable gas, usually exist
It is added with combustible fuel in the reacting furnace of burner, by the combustible fuel that burns, and then generates imflammable gas, goes forward side by side
The imflammable gas of generation is sent into burner nozzle and sprayed by one step, is used in each field such as industry for user；
But the right burner of current spray can not be added a large amount of solid combustible fuel, be caused due to volumetric constraint
Bright eruption combustion process is shorter, if necessary to use for a long time, if it has to and fuel is repeatedly added, inefficiency is caused, in addition, by
Usually insufficient in combustion process, many fuel are wasted during being mixed and burned so that user experience is poor.
Utility model content
To solve deficiency in the prior art, the utility model provides a kind of novel spraying flame burner, the bright eruption burner
On the one hand can be by agriculture and forestry organic waste material, coal, on the other hand can be by generating as fuel progress recycling with air blower
Air is combined solid fuel gasification, and further fully burning, is improved the maximization service efficiency of fuel, is avoided wasting,
The heat source that can be used for middle-size and small-size heat power equipment uses.
The utility model to achieve the above object, is achieved through the following technical solutions:A kind of novel spraying flame burner, it is described
Bright eruption burner includes vaporizer and is arranged high pressure blower in the vaporizer side, in the accommodating chamber of the vaporizer
Fillable solid fuel, is also configured with a wind pipe, the First air between the high pressure blower and the vaporizer
Pipeline one end is connect with the air inlet of the high pressure blower, and the other end stretches into the accommodating chamber of the vaporizer, will be described
High pressure blower delivers the air to the vaporizer, and generates imflammable gas, the bright eruption with the solid fuel gasification
Burner further includes secondary air duct that is vertical with a wind pipe and being connected to, and the end of the secondary air duct is provided with
Flame-thrower nozzle is provided with imflammable gas pipeline at the top of the vaporizer, and the imflammable gas pipeline stretches into described secondary
In wind pipeline, the side configured with flame-thrower nozzle is arranged in the secondary air duct in the outlet of the imflammable gas pipeline,
It is filled so that being mixed with the Secondary Air in the secondary air duct by the imflammable gas that the imflammable gas pipeline transmits
Divided combustion.
Further, an air valve and two are respectively arranged in the middle part of a wind pipe and the secondary air duct
Secondary air valve, an air valve and the secondary air valve are respectively used to close and open a wind pipe and described
Secondary air duct.
Further, vaporizer fire grate and cleaning door are additionally provided on the furnace body of the vaporizer.
Further, hydrolock feed inlet is additionally provided on the furnace body of the vaporizer, the solid fuel can pass through institute
Hydrolock feed inlet is stated to be sent into the accommodating chamber of the vaporizer.
Further, the diameter of a wind pipe is less than the diameter of the secondary air duct, and an air-valve
Door and the secondary air valve are also respectively provided with stop tab, the stop tab be adjusted an air valve with it is described primary
The backstop area of wind pipeline and the secondary air valve and secondary air duct, to be adjusted into a wind pipe and two
The air force of secondary wind pipeline.
Further, the flame-thrower nozzle is provided with bright eruption hole, and the quantity in the bright eruption hole is 4-8, circlewise uniformly
Arrangement or staggered, the angled setting of the bright eruption hole relative level axis, the angle in each bright eruption hole and horizontal axis
Between 5-30 degree.
The principles of the present invention are, by bright eruption burner structure provided by the utility model, can pass through height
Drum pressure wind turbine makes to store in accommodating chamber by sub-fraction air delivery to the accommodating chamber of gasification reaction producer namely vaporizer
Solid fuel gasify in the state of anoxic, generate imflammable gas, imflammable gas passes through imflammable gas pipeline
It is delivered to the flame-thrower nozzle of burner, is mixed through with the Secondary Air in the secondary air duct after adjustment on the position of flame-thrower nozzle
Fully burning, is finally reached bright eruption purpose.
Compare the prior art, the utility model is simple in structure, using the setting in multiple air duct, not directly to solid fuel into
Row burning generates bright eruption effect, but delivers the air to vaporizer first with high pressure blower, is produced with solid fuel gasification
Raw imflammable gas, this imflammable gas are sent by imflammable gas pipeline to flame-thrower nozzle, again in secondary air duct
Secondary Air mixing fully burning, therefore, efficiency of combustion is low caused by relative reduction directly burns to solid fuel, fires
Burn time short defect so that bright eruption burner provided by the utility model on the one hand can be by agriculture and forestry organic waste material, and coal is as combustion
Material carries out recycling, and the heat source that on the other hand can be used for middle-size and small-size heat power equipment uses, and improves user experience.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is the first agent structure schematic diagram of the utility model；
Fig. 2 is optionally another agent structure schematic diagram of the utility model；
In figure：11, vaporizer；12, high pressure blower；13, a wind pipe；14, secondary air duct；15, flame-thrower nozzle；
16, imflammable gas pipeline；21, an air valve；22, secondary air valve；23, vaporizer fire grate；24, cleaning door；25, water seal
Formula feed inlet.
Specific implementation mode
With reference to the drawings and specific embodiments, the utility model is described in further detail.It should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, having read the utility model instruction
Content after, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms are equally fallen
In the scope of the appended claims of the present application.
The utility model provides a kind of novel spraying flame burner, which on the one hand can be by agriculture and forestry organic waste material, coal
Charcoal as fuel carry out recycling, on the other hand can by being combined solid fuel gasification with the air that air blower generates,
And further fully burning, the maximization service efficiency of fuel is improved, avoids wasting, can be used for middle-size and small-size heat power equipment
Heat source uses.
As shown in Figure 1, a kind of novel spraying flame burner provided by the utility model, the bright eruption burner includes vaporizer
11 and high pressure blower 12 in 11 side of the vaporizer is set, solid combustion can be filled in the accommodating chamber of the vaporizer 11
Material, is also configured with a wind pipe 13 between the high pressure blower 12 and the vaporizer 11, a wind pipe 3
One end is connect with the air inlet of the high pressure blower 12, and the other end stretches into the accommodating chamber of the vaporizer 11, so that institute
The vaporizer 11 can be delivered the air to by stating high pressure blower 12, and generate imflammable gas with the solid fuel gasification,
The bright eruption burner further includes secondary air duct 14 that is vertical with a wind pipe 13 and being connected to, the secondary air duct
14 end is provided with flame-thrower nozzle 15, and the top of the vaporizer 1 is provided with imflammable gas pipeline 16, the combustibility gas
Body pipeline 16 stretches into the secondary air duct 14, and the outlet of the imflammable gas pipeline 16 is arranged in the secondary air duct
The side of flame-thrower nozzle 15 is configured in 14, so that the imflammable gas by the imflammable gas pipeline 16 transmission and institute
State the Secondary Air mixing fully burning in secondary air duct 14.
Flame-thrower nozzle 15 can be made of heating resisting metal, above open clamp bar shape fire jetting hole.Imflammable gas is in flame-thrower nozzle 15
Primary air is sucked on position again, is flowed out through sprayer head clamp bar shaped fire jetting hole after mixing.I.e. Secondary Air fire hole exit with can
Combustion property gas meets, and the two is burnt in mixing, and workpiece can be heated in the form of radiation heat transfer by being formed by flame.This
Sample had not only ensured that workpiece heat was uniform, but also can prevent flame from being contacted with workpiece, to improve the convenience of bright eruption device.
Further, as shown in Fig. 2, the middle part of a wind pipe 13 and the secondary air duct 14 is respectively arranged with
Air valve 21 and secondary air valve 22, an air valve 21 and the secondary air valve 22 are respectively used to envelope closing and opening
Open a wind pipe 13 and the secondary air duct 14.
Further, vaporizer fire grate 23 and cleaning door 24 are additionally provided on the furnace body of the vaporizer.Vaporizer
Fire grate is the component banked up solid fuel in boiler or industrial furnace and be effective burning.Entire fire grate includes mainly frame and stove
Two parts of screening.Fire grate segment usually cylinder iron manufactures, and keeps necessary ventilation gaps after assembling between piece and piece, and often
The draft chamber for the separation that air quantity can be adjusted also is set in fire grate below, so that air enters fuel bed burning by gap.It burns
To the greatest extent after lime-ash can by cleaning door manually or mechanical means discharge.
Further, hydrolock feed inlet 25 is additionally provided on the furnace body of the vaporizer, the solid fuel can pass through
The hydrolock feed inlet 25 is sent into the accommodating chamber of the vaporizer.
When bright eruption burner works normally, bright eruption burner internal can form suction, therefore fuel supply is not a problem.
Main problem needed to be considered is when bright eruption burner starts.Since bright eruption burner internal is a closed cavity, because
From the point of view of convenience, it is a better choice that when startup, which need not open cavity addition fuel, for this.
The realization principle of hydrolock feed inlet is similar to water seal gate valves, not with the common gate valve of the filler chamber of the prior art
Together, hydrolock feed inlet has water circulation seal structure, when interface is passed through the water that pressure is 0.6~1.0MPa, can make the whole series
System and isolated from atmosphere, to ensure that system has good air-tightness.
Further, the diameter of a wind pipe is less than the diameter of the secondary air duct, and an air-valve
Door and the secondary air valve are also respectively provided with stop tab, the stop tab be adjusted an air valve with it is described primary
The backstop area of wind pipeline and the secondary air valve and secondary air duct, to be adjusted into a wind pipe and two
The air force of secondary wind pipeline.
Further, the flame-thrower nozzle is provided with bright eruption hole, and the quantity in the bright eruption hole is 4-8, circlewise uniformly
Arrangement or staggered, the angled setting of the bright eruption hole relative level axis, the angle in each bright eruption hole and horizontal axis
Between 5-30 degree.
The principles of the present invention are, by bright eruption burner structure provided by the utility model, can pass through height
Drum pressure wind turbine makes to store in accommodating chamber by sub-fraction air delivery to the accommodating chamber of gasification reaction producer namely vaporizer
Solid fuel gasify in the state of anoxic, generate imflammable gas, imflammable gas passes through imflammable gas pipeline
It is delivered to the flame-thrower nozzle of burner, is mixed through with the Secondary Air in the secondary air duct after adjustment on the position of flame-thrower nozzle
Fully burning, is finally reached bright eruption purpose.
Compare the prior art, the utility model is simple in structure, using the setting in multiple air duct, not directly to solid fuel into
Row burning generates bright eruption effect, but delivers the air to vaporizer first with high pressure blower, is produced with solid fuel gasification
Raw imflammable gas, this imflammable gas are sent by imflammable gas pipeline to flame-thrower nozzle, again in secondary air duct
Secondary Air mixing fully burning, therefore, efficiency of combustion is low caused by relative reduction directly burns to solid fuel, fires
Burn time short defect so that bright eruption burner provided by the utility model on the one hand can be by agriculture and forestry organic waste material, and coal is as combustion
Material carries out recycling, and the heat source that on the other hand can be used for middle-size and small-size heat power equipment uses, and improves user experience.
Above-described is only preferred embodiments of the present invention, it should be pointed out that those skilled in the art is come
It says, under the premise of not departing from the utility model structure, several modifications and improvements can also be made, these all do not interfere with this reality
With the effect and patent practicability of novel implementation.
Claims (6)
1. a kind of novel spraying flame burner, it is characterised in that：The bright eruption burner includes vaporizer and is arranged in the gas
Change the high pressure blower of room side, solid fuel can be filled in the accommodating chamber of the vaporizer, in the high pressure blower and institute
It states and is also configured with a wind pipe between vaporizer, described a wind pipe one end and the air inlet of the high pressure blower connect
It connecing, the other end stretches into the accommodating chamber of the vaporizer, and the high pressure blower is delivered the air to the vaporizer, and
Imflammable gas is generated in the solid fuel gasification, the bright eruption burner further includes vertical with a wind pipe and connects
The end of logical secondary air duct, the secondary air duct is provided with flame-thrower nozzle, is provided at the top of the vaporizer flammable
Property gas pipeline, the imflammable gas pipeline stretch into the secondary air duct, and the outlet of the imflammable gas pipeline is set
Set in the secondary air duct be configured with flame-thrower nozzle side so that by the imflammable gas pipeline transmit can
Combustion property gas mixes abundant burning with the Secondary Air in the secondary air duct.
2. novel spraying flame burner according to claim 1, which is characterized in that a wind pipe and the Secondary Air
An air valve and secondary air valve, an air valve and the secondary air valve difference are respectively arranged in the middle part of pipeline
For closing and opening a wind pipe and the secondary air duct.
3. novel spraying flame burner according to claim 2, which is characterized in that also set up on the furnace body of the vaporizer
There are vaporizer fire grate and cleaning door.
4. novel spraying flame burner according to claim 3, which is characterized in that be additionally provided on the furnace body of the vaporizer
Hydrolock feed inlet, the solid fuel can be sent by the hydrolock feed inlet in the accommodating chamber of the vaporizer.
5. novel spraying flame burner according to claim 4, which is characterized in that the diameter of a wind pipe is less than institute
The diameter of secondary air duct is stated, and an air valve and the secondary air valve are also respectively provided with stop tab, it is described to stop
An air valve and a wind pipe and the backstop of the secondary air valve and secondary air duct is adjusted in catch
Area, to be adjusted into the air force of a wind pipe and secondary air duct.
6. novel spraying flame burner according to claim 5, which is characterized in that the flame-thrower nozzle is provided with bright eruption hole,
The quantity in the bright eruption hole is 4-8, circlewise evenly distributed or staggered, and the bright eruption hole relative level axis is in angle
Degree setting, the angle of each bright eruption hole and horizontal axis are between 5-30 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820330043.XU CN207922226U (en) | 2018-03-12 | 2018-03-12 | A kind of novel spraying flame burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820330043.XU CN207922226U (en) | 2018-03-12 | 2018-03-12 | A kind of novel spraying flame burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207922226U true CN207922226U (en) | 2018-09-28 |
Family
ID=63598045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820330043.XU Expired - Fee Related CN207922226U (en) | 2018-03-12 | 2018-03-12 | A kind of novel spraying flame burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207922226U (en) |
-
2018
- 2018-03-12 CN CN201820330043.XU patent/CN207922226U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |