CN110131711A - The infrared burner of adjustable combustion angle - Google Patents
The infrared burner of adjustable combustion angle Download PDFInfo
- Publication number
- CN110131711A CN110131711A CN201910515960.4A CN201910515960A CN110131711A CN 110131711 A CN110131711 A CN 110131711A CN 201910515960 A CN201910515960 A CN 201910515960A CN 110131711 A CN110131711 A CN 110131711A
- Authority
- CN
- China
- Prior art keywords
- ontology
- combustion
- end cover
- infrared burner
- angle
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 76
- 230000005855 radiation Effects 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/12—Radiant burners
- F23D14/14—Radiant burners using screens or perforated plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/60—Devices for simultaneous control of gas and combustion air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
The invention discloses a kind of infrared burners of adjustable combustion angle, comprising: ontology, including axially disposed first end and the second end, the surface of ontology is uniformly provided with multiple fire holes；Radiation network, set on the outside of ontology；First end cover attaches to first end；Second end cover attaches to the second end, first end cover and second end cover in the inside of ontology and defines combustion space；Separator, set on ontology inside and between first end cover and second end cover, combustion space is separated into multiple combustion zones of horizontal circle distribution by separator, and each combustion zone is correspondingly provided with fire hole；Multiple ejector pipes, axially extend and horizontal distribution, multiple ejector pipes respectively correspond multiple combustion zone settings.The present invention only needs a burner that user can be allowed arbitrarily to adjust heating angle according to self-demand when in use.
Description
Technical field
The present invention relates to a kind of burners, refer in particular to a kind of infrared burner of adjustable combustion angle.
Background technique
Burner is that the device for making fuel and air spray mixed firinor fuel burning in a certain way is referred to as.Infrared burner is
One kind of burner, infrared burner are transformed into infrared ray in flame combustion, by flame, carry out heat radiation with infrared ray.
Compared with the ordinary burner conducted heat by way of thermal convection, it is more equal that infrared burner can be such that calorie spread obtains
Even, heating quality is more preferable, thus infrared burner using more and more extensive.
One burner of existing infrared burner can only accomplish plane heating or 360 degree of heating, cannot accomplish adjustable
Angle heating.To realize that angle adjustable heating can only be realized by multiple burner combinations on products application, but simultaneously
Gas control valve, igniter, safety device of product etc. will be arranged multiple, lead to product cost height.
Therefore, it is necessary to a kind of better red line line burner be designed, to solve defect existing in the prior art.
Summary of the invention
The purpose of the present invention is to provide a kind of infrared burners of adjustable combustion angle.
For above-mentioned purpose, the invention adopts the following technical scheme:
A kind of infrared burner of adjustable combustion angle, comprising: ontology, including axially disposed first end and
The second end, the surface of the ontology are uniformly provided with multiple fire holes；Radiation network, set on the outside of the ontology；First end cover, it is attached
It is connected to the first end；Second end cover attaches to the second end, and the first end cover and the second end cover are described
The inside of ontology defines combustion space；Separator, set on the ontology inside and be located at the first end cover and described the
Between two end caps, the combustion space is separated into multiple combustion zones of horizontal circle distribution, each combustion by the separator
It burns area and is all correspondingly provided with the fire hole；Multiple ejector pipes, axially extend and horizontal distribution, multiple ejector pipes respectively correspond
Multiple combustion zone settings.
Further, the mode that the ontology is configured to thermal convection is conducted heat to the radiation network.
Further, the ontology in a tubular form, the radiation network in a tubular form and the radiation network radially coaxial sleeve be set to institute
State the outside of ontology.
Further, the ontology corresponds to the combustion zone equipped with multiple combustion fronts, and the combustion front is arc surface, the fire
Hole is set to the combustion front.
Further, multiple combustion fronts form a cylindrical surface, and the fire hole is along the circumferential direction uniformly covered with the circle
Cylinder.
Further, the size and shape of the fire hole is consistent.
Further, the combustion zone is circumferentially angularly uniformly distributed.
Further, the ejector pipe be set to the first end cover, the first end cover be equipped with multiple air inlets respectively with institute
State ejector pipe connection.
Further, the first end cover includes support portion and the mounting portion that upwardly extends from the support portion, the peace
Dress portion is extending at least partially into the ontology, and the mounting portion is cylindrical, and the top surface of the mounting portion is upward convex to be equipped with and institute
The corresponding multiple positioning rings of air inlet, the horizontal circle distribution of positioning ring are stated, the ejector pipe corresponds to the positioning ring and carries out
Installation.
Further, the separator includes multiple demarcation plates, and one end of the demarcation plate is connected to the ontology, the other end
The center of the ontology is come together in, two demarcation plates limit a combustion zone.
Compared with prior art, the beneficial effects of the present invention are as follows: the present invention only needs a burner that can allow user
Heating angle, and corresponding gas control valve (not shown), igniting dress are arbitrarily adjusted according to self-demand when in use
Set (not shown), safety device (not shown) only needs to be arranged one, production cost is low.Meanwhile it needing to open or close when adjusting
Ejector pipe is closed, therefore may also reach up the function of adjusting firepower size when carrying out angular adjustment.
Detailed description of the invention
Fig. 1 is perspective view of an embodiment of the present invention；
Fig. 2 is the perspective view of the removal second end cover of one embodiment of the invention；
Fig. 3 is the cross-sectional view of one embodiment of the invention；
Fig. 4 is the part isometric exploded view of one embodiment of the invention；
Fig. 5 is the stereogram exploded view of one embodiment of the invention.
Specific embodiment
To facilitate a better understanding of the purpose of the present invention, structure, feature and effect etc., now in conjunction with attached drawing and specific implementation
The invention will be further described for mode.It should be noted that feature shown in figure is not required to be drawn to scale.In addition,
Described embodiment is a part of the embodiments of the present invention, instead of all the embodiments.Based on described of the invention
Embodiment, those of ordinary skill in the art's every other embodiment obtained under the premise of being not necessarily to creative work, all belongs to
In the scope of protection of the invention.
Unless otherwise defined, the technical term or scientific term that the disclosure uses should be tool in disclosure fields
The ordinary meaning for thering is the personage of general technical ability to be understood." first ", " second " used in the disclosure and similar word are simultaneously
Any sequence, quantity or importance are not indicated, and are used only to distinguish different component parts." connection " or " connected " etc.
Similar word is not limited to physics or mechanical connection, but may include electrical connection, either directly
Or indirectly."upper", "lower", "left", "right", "front", "rear" etc. are only used for indicating relative positional relationship, when being described object
Absolute position change after, then the relative positional relationship may also correspondingly change.In addition, in the description of the present invention, unless
It is otherwise noted, the meaning of " plurality " is two or more.
As shown in Figures 1 to 5, the infrared burner 100 of a kind of adjustable combustion angle of one embodiment of the invention, packet
Include ontology 1, set on the outside of ontology 1 radiation network 2, attach to ontology 1 first end cover 3 and second end cover 4, be set to ontology 1
Inside separator 5, multiple ejector pipes 6.
Ontology 1 in a tubular form, can be the tubulose of circular tube shaped or square tube type or other shapes, and in the present embodiment, ontology 1 is in circle
Tubulose.Ontology 1 includes axially disposed first end 11 and the second end 12, and first end 11 is set to bottom, the second end
12 are set to top.The surface of ontology 1 is equipped with multiple fire holes 13.
Radiation network 2 can be made of metal, such as its material can be ferrum-chromium-aluminum.
First end cover 3 attaches to first end 11, and second end cover 4 attaches to the second end 12.First end cover 3 and second end
Lid 4 defines combustion space in the inside of ontology 1, so that flame radial propagation in combustion space, prevents flame from axially scurrying out.
For separator 5 between first end cover 3 and second end cover 4, combustion space is separated into horizontal circumference point by separator 5
Multiple combustion zones 7 of cloth, each combustion zone 7 are correspondingly provided with fire hole 13.It is mutually indepedent between combustion zone 7, it is independent of each other.Separate
Part 5 can be the structure of integral type, that is, be integrally machined, and be also possible to the structure of multi-piece type, i.e., multiple part combinations form.
Multiple ejector pipes 6 axially extend and horizontal distribution, and multiple ejector pipes 6 respectively correspond multiple combustion zones 7 and are arranged.
The horizontal circle distribution in combustion zone 7 can be closed by the part of combustion zone 7, so that the heating angle of burner 100
Stage point adjusting is carried out within the scope of 0 degree to 360 degree.The number of separated combustion zone 7 can be selected according to actual needs
Amount.For example, combustion space can be separated into the combustion zone of trisection, the angle of 0-120-240-360 degree is respectively corresponded, or
Combustion space can be separated into the combustion zone of the quartering, respectively correspond the angle of 0-90-180-270-360 degree.Certainly, it burns
Area is also not necessarily intended to equal part setting, can be determined completely according to the actual demand of product.
In the present embodiment, combustion space is separated into the combustion zone 7 of the quartering by separator 5, and there are four the correspondences of ejector pipe 6.
If four ejector pipes all closed, i.e. four combustion zone contract fullies, then the heated perimeter of burner 100 is 0, if only allowed
Any one ejector pipe work, then the heated perimeter of burner 100 be 90 degree, if only allow along the circumferential direction any two it is adjacent
Printing tube work, then the heated perimeter of burner 100 be 180 degree, if only allowing along the circumferential direction any three adjacent prints
The work of brush pipe, then the heated perimeter of burner 100 is 270 degree, if four ejector pipes work at the same time, burner 100 adds
Heat rating is 360 degree.
The present invention only needs a burner that user can be allowed arbitrarily to adjust heating angle according to self-demand when in use
Degree, and corresponding gas control valve (not shown), igniter (not shown), safety device (not shown) only need to set
One is set, production cost is low.Meanwhile needing to open or close ejector pipe when adjusting, therefore can be with when carrying out angular adjustment
Reach the function of adjusting firepower size.
In some embodiments, the mode that ontology 1 is configured to thermal convection is conducted heat to radiation network 2.This heat transfer type and
The material of ontology 1 is related.Known infrared burner generallys use porous ceramic plate as ontology, but porous ceramic plate is inadequate
Securely, mechanical strength is also not good enough, and moulding for shape is inflexible changeable.In order to overcome these disadvantages, ontology 1 uses Low emissivity
The metal material of rate is made, such as stainless steel, but for relatively porous ceramic wafer, using made of metal material in the present embodiment
Ontology 1 is conducted heat in a manner of thermal convection, and in order to realize the effect of infrared radiation heat transfer, radiation is arranged in the outside of ontology 1
Net 2, to realize the heat transfer type that the heat transfer type of thermal convection is transformed into infrared radiation.
Radiation network 2 in a tubular form and radiation network 2 radially coaxial sleeve be set to ontology 1 outside.The shape and ontology of radiation network 2
1 shape is corresponding, for example, when ontology 1 is circular tube shaped, radiation network 2 also corresponds to circular tube shaped, when ontology 1 is square tube type, radiation
Net 2 also corresponds to square tube, thereby guarantees that good heat-transfer effect and radiation effect.Radiation network 2 is covered with along 360 degree of directions uniformly to be set
The through-hole set.
In some embodiments, the corresponding combustion zone 7 of ontology 1 is equipped with multiple combustion fronts 14, and combustion front 14 is arc surface, that is, fires
Burning face 14 and combustion zone 7 are one-to-one.Fire hole 13 is set to combustion front 14.When the work of 7 part of combustion zone, burner 100
It can be towards specific angle infrared radiation energy.
Multiple combustion fronts 14 form a cylindrical surface, and fire hole 13 is along the circumferential direction uniformly covered with cylindrical surface.Therefore, when all
Combustion zone 7 when all working, burner 100 has the effect of 360 degree of burnings, can within the scope of 360 degree infrared radiation energy
Amount.
The size and shape of fire hole 13 is consistent, and can guarantee combustion front 14 in the radiation energy of each angle in this way
It is uniform.The shape of fire hole 13 can be configured according to the actual situation, such as can be round, rectangular, oval etc..
In some embodiments, combustion zone 7 is circumferentially angularly uniformly distributed, to realize between 100 staged of burner etc.
Every burned angle adjusting.
Ejector pipe 6 is set to first end cover 3, and first end cover 3 is equipped with multiple air inlets 31 and is connected to respectively with ejector pipe 6.First
End cap 3 includes support portion 32 and the mounting portion 33 that self-supporting portion 32 upwardly extends, and mounting portion 33 is extending at least partially into ontology 1
Interior, mounting portion 33 is cylindrical, and the top surface of mounting portion 33 is upward convex to be equipped with multiple positioning rings 34 corresponding with air inlet 31, positioning
The horizontal circle distribution of ring 34, the corresponding positioning ring 34 of ejector pipe 6 is installed, to facilitate the layout of ejector pipe 6.
In some embodiments, separator 5 includes multiple demarcation plates 51, and one end of demarcation plate 51 is connected to ontology 1, another
End comes together in the center of ontology 1, and two demarcation plates 51 limit a combustion zone 7.The quantity of demarcation plate 51 and the quantity of combustion zone 7
It corresponds.
Detailed description above is only the explanation of the preferred embodiments of the invention, the scope of the patents that is non-therefore limiting to the present invention,
So all, with this creation specification and diagramatic content institute, equivalence techniques change for it, are both contained in the scope of the patents of this creation
It is interior.
Claims (10)
1. a kind of infrared burner of adjustable combustion angle characterized by comprising
Ontology, including axially disposed first end and the second end, the surface of the ontology is uniformly provided with multiple fire holes；
Radiation network, set on the outside of the ontology；
First end cover attaches to the first end；
Second end cover attaches to the second end, the first end cover and the second end cover and limits in the inside of the ontology
Surely there is combustion space；
Separator, set on the ontology inside and between the first end cover and the second end cover, the separator
The combustion space is separated into multiple combustion zones of horizontal circle distribution, each combustion zone is correspondingly provided with the fire
Hole；
Multiple ejector pipes, axially extend and horizontal distribution, multiple ejector pipes respectively correspond multiple combustion zone settings.
2. the infrared burner of adjustable combustion angle as described in claim 1, it is characterised in that: the ontology is configured
It is conducted heat in a manner of thermal convection to the radiation network.
3. the infrared burner of adjustable combustion angle as described in claim 1, it is characterised in that: the ontology is in pipe
Shape, the radiation network in a tubular form and the radiation network radially coaxial sleeve be set to the ontology outside.
4. the infrared burner of adjustable combustion angle as described in claim 1, it is characterised in that: the ontology corresponds to institute
Combustion zone is stated equipped with multiple combustion fronts, the combustion front is arc surface, and the fire hole is set to the combustion front.
5. the infrared burner of adjustable combustion angle as claimed in claim 4, it is characterised in that: multiple combustion fronts
A cylindrical surface is formed, the fire hole is along the circumferential direction uniformly covered with the cylindrical surface.
6. the infrared burner of adjustable combustion angle as described in claim 1, it is characterised in that: the size of the fire hole
It is consistent with shape.
7. the infrared burner of adjustable combustion angle as described in claim 1, it is characterised in that: the combustion zone is along circle
Week is angularly uniformly distributed.
8. the infrared burner of adjustable combustion angle as described in claim 1, it is characterised in that: the ejector pipe is set to
The first end cover, the first end cover are equipped with multiple air inlets and are connected to respectively with the ejector pipe.
9. the infrared burner of adjustable combustion angle as claimed in claim 8, it is characterised in that: the first end cover packet
The mounting portion for including support portion and upwardly extending from the support portion, the mounting portion are extending at least partially into the ontology, institute
State that mounting portion is cylindrical, the top surface of the mounting portion is upward convex to be equipped with multiple positioning rings corresponding with the air inlet, described
The horizontal circle distribution of positioning ring, the ejector pipe correspond to the positioning ring and are installed.
10. the infrared burner of adjustable combustion angle as described in claim 1, it is characterised in that: the separator packet
Multiple demarcation plates are included, one end of the demarcation plate is connected to the ontology, and the other end comes together in the center of the ontology, two institutes
It states demarcation plate and limits a combustion zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910515960.4A CN110131711A (en) | 2019-06-14 | 2019-06-14 | The infrared burner of adjustable combustion angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910515960.4A CN110131711A (en) | 2019-06-14 | 2019-06-14 | The infrared burner of adjustable combustion angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110131711A true CN110131711A (en) | 2019-08-16 |
Family
ID=67577325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910515960.4A Pending CN110131711A (en) | 2019-06-14 | 2019-06-14 | The infrared burner of adjustable combustion angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110131711A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6349612A (en) * | 1986-08-18 | 1988-03-02 | Babcock Hitachi Kk | Twin fluid atomizer |
| JP2001099406A (en) * | 1999-09-30 | 2001-04-13 | Tokyo Gas Co Ltd | Surface combustion burner |
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| US20040177843A1 (en) * | 2003-03-11 | 2004-09-16 | Michele Bernini | Heating head for a stove |
| CN1734162A (en) * | 2005-08-23 | 2006-02-15 | 佛山市南海区松岗园之焰燃气具有限公司 | Complex burner for outdoor gas warmer |
| US20130227953A1 (en) * | 2012-03-01 | 2013-09-05 | General Electric Company | System and method for reducing combustion dynamics in a combustor |
| CN103629698A (en) * | 2012-08-21 | 2014-03-12 | 通用电气公司 | System and method for reducing modal coupling of combustion dynamics |
| CN106051765A (en) * | 2016-06-01 | 2016-10-26 | 中山市万美厨卫电器有限公司 | Burner fire distribution system |
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| WO2017088590A1 (en) * | 2015-11-27 | 2017-06-01 | 广东美的厨房电器制造有限公司 | Inner annular flame distributor and gas stove |
| CN107726315A (en) * | 2016-08-11 | 2018-02-23 | 太平洋趋势国际有限公司 | Heater and the control system for heater |
| CN208222506U (en) * | 2018-04-24 | 2018-12-11 | 吴建全 | Infrared combustion plate of gas burner |
| CN210441210U (en) * | 2019-06-14 | 2020-05-01 | 中山市三诺燃气具有限公司 | Infrared burner capable of adjusting burning angle |
-
2019
- 2019-06-14 CN CN201910515960.4A patent/CN110131711A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6349612A (en) * | 1986-08-18 | 1988-03-02 | Babcock Hitachi Kk | Twin fluid atomizer |
| JP2001099406A (en) * | 1999-09-30 | 2001-04-13 | Tokyo Gas Co Ltd | Surface combustion burner |
| US20040177843A1 (en) * | 2003-03-11 | 2004-09-16 | Michele Bernini | Heating head for a stove |
| CN2630656Y (en) * | 2003-06-02 | 2004-08-04 | 马金全 | Civil infrared burner |
| CN1734162A (en) * | 2005-08-23 | 2006-02-15 | 佛山市南海区松岗园之焰燃气具有限公司 | Complex burner for outdoor gas warmer |
| US20130227953A1 (en) * | 2012-03-01 | 2013-09-05 | General Electric Company | System and method for reducing combustion dynamics in a combustor |
| CN103629698A (en) * | 2012-08-21 | 2014-03-12 | 通用电气公司 | System and method for reducing modal coupling of combustion dynamics |
| WO2017088590A1 (en) * | 2015-11-27 | 2017-06-01 | 广东美的厨房电器制造有限公司 | Inner annular flame distributor and gas stove |
| CN106051765A (en) * | 2016-06-01 | 2016-10-26 | 中山市万美厨卫电器有限公司 | Burner fire distribution system |
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