CN104764015B - The injection type burner easily transported - Google Patents
The injection type burner easily transported Download PDFInfo
- Publication number
- CN104764015B CN104764015B CN201510152965.7A CN201510152965A CN104764015B CN 104764015 B CN104764015 B CN 104764015B CN 201510152965 A CN201510152965 A CN 201510152965A CN 104764015 B CN104764015 B CN 104764015B
- Authority
- CN
- China
- Prior art keywords
- protective cover
- layer
- burner
- injection type
- sliding slot
- 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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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
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
- F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
-
- 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
Abstract
The present invention provides a kind of injection type burner easily transported, including the multilayer proofing cover being arranged in a vertical direction, each layer of protective cover is closed to form the flame chamber with upper and lower two openend in the circumferential, in the vertical direction, the circumferentially distributed spaced several first venturi burners of peripheral surface of at least one layer of protective cover on the lower；In the vertical direction in two layers adjacent of protective cover, the radial dimension of last layer protective cover is more than the radial dimension of next layer of protective cover, and sets rail structure between two layers of protective cover so that two layers of protective cover opposite in the vertical direction can slide.
Description
Technical field
The present invention relates to a kind of injection type burner, more particularly to a kind of injection type burner easily transported
Background technology
In petrochemical equipment, discharged in Venting and Flare Stack System energy timely processing process units extra, harmful, unbalanced
Exhaust gas, and a large amount of gases instantaneously released when the unqualified gas generated when test run, driving and parking and accident can be handled, ensure
Device is normal, safe operation.The purpose of in order to reduce light pollution and keep out the wind, copes with the axial ruler of the flare system of big emptying tolerance
It is very little may be very big, this brings trouble to transport.
Invention content
In view of this, the present invention provides a kind of injection type burners easily transported.
The present invention provides a kind of injection type burner easily transported, including the multilayer proofing cover being arranged in a vertical direction,
Each layer of protective cover is closed in the circumferential to form the flame chamber with upper and lower two openend, in the vertical direction, at least one layer of
The circumferentially distributed spaced several first venturi burners of peripheral surface of protective cover on the lower；It is adjacent in the vertical direction
In two layers of protective cover, the radial dimension of last layer protective cover is more than the radial dimension of next layer of protective cover, and two layers of protective cover
Between rail structure is set so that two layers of protective cover opposite in the vertical direction can slide.
In one embodiment, the rail structure includes the sliding slot being arranged on last layer protection cover inner surface and is arranged on
Protrusion on adjacent next layer of protection cover outer surface, the protrusion are slidably fit into the sliding slot, the sliding slot edge
Vertical direction extends.
In one embodiment, the sliding slot has lower end and upper end, the sliding slot lower ending opening, sliding slot upper end closed.
In one embodiment, close to the lower edge of the last layer protective cover, the sliding slot upper end is close for the sliding slot lower end
The upper limb of the last layer protective cover, for the protrusion close to the upper limb of the next layer of protective cover, the protrusion can be described
It is slided between the top and bottom of sliding slot.
In one embodiment, at least one layer of protective cover on the lower includes protective cover continuous multilayer on the lower, wherein often
One layer of protective cover on the lower is designed with several first venturi burners at above-mentioned interval, and the protective cover of each layer on the lower is all set
Have an air inlet endless tube with corresponding several venturi burners connection, the air inlet endless tube of the protective cover of each layer on the lower all with institute
Inlet manifold's connection is stated, the protective cover of each layer on the lower all includes being fixed thereon the ignition burner fixed plate in portion, the igniting
It is fixed with several ignition burners in nozzle fixed plate, the protrusion on the protective cover of each layer on the lower is arranged on corresponding points fire-fighting
On the outer surface of mouth fixed plate.
In one embodiment, the radial dimension of outer surface that the air inlet endless tube and connecting tube protrude from the protective cover is small
Radial distance between two layers adjacent of protective cover.
In one embodiment, the connecting tube is telescoping tube or flezxible coupling.
In one embodiment, most the lower layer of protective cover is internally provided with multigroup venturi burner, every group of venturi combustion
Burner is including being spaced along several second venturi burners arranged in a straight line.
In one embodiment, the most the lower layer of protective cover is block form, remaining protective cover is circular ring shape, adjacent
Rail structure is designed between circular ring shape protective cover so that multilayer proofing cover can be contracted to one layer.
In one embodiment, all layers of protective cover are all block forms, are designed with sliding between adjacent square frame-shaped protective cover
Rail structure so that multilayer proofing cover can be contracted to one layer.
In conclusion the present invention provides a kind of injection type burners easily transported.The present invention by collapsible design,
It can realize the smaller axial height of burner in transport, save space and convenience in transport.When in use, then by each protection
Cover rises.
Description of the drawings
Stereoscopic schematic diagram when Fig. 1 is injection type burner unfolded state.
Fig. 2 is the stereoscopic schematic diagram of injection type burner contraction state.
Fig. 3 is the close-up schematic view of Fig. 2.
Specific embodiment
Before describing the embodiments in more detail, it should be understood that the present invention is not limited to institutes hereafter or in attached drawing in the application
The detailed construction or arrangement of elements of description.The present invention can be the embodiment that other manner is realized.Furthermore, it is to be understood that this paper institutes
The wording and term used is solely for description purposes, should not the explanation of being construed as limiting property." comprising " used herein, "comprising",
The similar wording such as " having " is meant comprising items listed thereafter, its equivalent and other additional things.Particularly, work as description
When " certain element ", the quantity that the present invention does not limit the element can also include multiple as one.
The present invention provides a kind of injection type burner easily transported, including the multilayer proofing being arranged in a vertical direction
Cover.Each layer of protective cover is closed to form the flame chamber with upper and lower two openend in the circumferential.In the vertical direction, at least one
The circumferentially distributed spaced several first venturi burners of peripheral surface of the protective cover of layer on the lower.It is adjacent in the vertical direction
Two layers of protective cover in, the radial dimension of last layer protective cover is more than the radial dimension of next layer of protective cover, and this two layers protection
Rail structure is set between cover so that two layers of protective cover opposite in the vertical direction can slide.
Such as Fig. 1 and Fig. 2, injection type burner includes six layers of protective cover being arranged in a vertical direction, prevents including first layer
14, the four to six layers of shield 10, second layer protective cover 12, third layer protective cover protective cover 16.Each layer of protective cover is in the circumferential
It closes to form the flame chamber with upper and lower two openend.In the vertical direction in two layers adjacent of protective cover, last layer protection
The radial width of cover is more than next layer of radial width so that one and the flame chamber stream are formed between adjacent two layers protective cover
The injection area that body communicates.
The circumferentially distributed spaced several first venturi burners of peripheral surface of at least one layer of protective cover on the lower.Example
Such as, the axially distributed spaced several first venturi burners 18 of the peripheral surface of second layer protective cover 12.In another example third
The peripheral surface of layer protective cover 14 is also distributed spaced several first venturi burners 18 in an axial direction.Every one first venturi combustion
The top of burner 18 stretch into the injection area so that the first venturi burner 18 formed flame at least in the horizontal direction by
Adjacent last layer protective cover covers.In embodiment shown in FIG. 1, the periphery of the second layer 12 and third layer 14 be designed with it is described between
Every the first venturi burner 18, and the four to six layer of protective cover 16 is not provided with any burner, be only used for masking flame, every
Heat and the effects that keeping out the wind.In other embodiments, it can be set on more or less continuous multilayers or one layer of protective cover on the lower
Put venturi burner.
In the protective cover 12 and 14 of above-mentioned continuous multilayer on the lower, the corresponding several first literary mound of every layer of protective cover 12 and 14
In the fuel air of burner 18 be using layer as unit independent control." layer " herein refers to the layer of protective cover.
In embodiment shown in FIG. 1, in second layer protective cover 12 and third layer protective cover 14, the periphery of every layer of protective cover
Face ring is equipped with an air inlet endless tube 22, and the corresponding several first venturi burners 18 of this layer of protective cover are commonly connected to this into compression ring
Pipe 22.And the air inlet endless tube 22 on every layer of protective cover is all connect by connecting tube with an inlet manifold 24.By controlling into compression ring
Valve between pipe 22 and inlet manifold 24, you can fuel gas is adjusted from inlet manifold 24 to the distribution of each air inlet endless tube 22, from
And each air inlet endless tube 22 of independent control.
In the present embodiment, the protective cover equipped with the first venturi burner 18, such as second layer protective cover 12 and third
Layer protective cover 14 respectively includes being fixed thereon the ignition burner fixed plate 25 in portion.Fixed plate 25 is annular in shape, and prevents with adjacent
Between shield radially all between be separated with distance to introduce air into protective cover by the spacing.One circle ignition burner 27 is fixed
In ignition burner fixed plate 25.Radially, ignition burner 27 is located at the radial outside of the first venturi burner 18.It should
Understand, on the protective cover of burner is not provided with, then without ignition burner fixed plate and ignition burner.
The radial dimension that air inlet endless tube 22 and connecting tube protrude from the outer surface of protective cover is less than two layers adjacent of protective cover
Between radial distance, therefore, adjacent two layers will not interfere in sliding process.If it is designed to equipped with air inlet endless tube
That layer is also required to slide, then connect that layer of air inlet endless tube 22 and inlet manifold 24 connecting tube preferably use stretching structure or
Flezxible coupling.
Rail structure is set between adjacent two layers protective cover so that two layers of protective cover can be relatively sliding in the vertical direction
It is dynamic.It please refers to Fig.3, is the partial structurtes enlarged diagram of Fig. 2, is said by taking third layer protective cover 14 and the 4th layer of protective cover 16 as an example
Bright rail structure.The rail structure includes the sliding slot 50 being arranged on last layer protection cover inner surface and is next to down
Protrusion 52 on one layer of protection cover outer surface.Described raised 52 are slidably fit into the sliding slot 50, and the sliding slot 50
Vertically extend.
In shown specific example, sliding slot 50 has lower end (not shown) and upper end 56, and the sliding slot lower ending opening is sliding
It closes slot upper end 56.Therefore, last layer protective cover can be set in next layer downwards from the top of adjacent next layer of protective cover and prevent
Around shield.When in need, for example, carry burner when, last layer protective cover can next layer of protective cover relatively it is downward
Slide the axial height to reduce burner.
In shown specific example, the sliding slot lower end close to the last layer protective cover lower edge, on the sliding slot
End is close to the upper limb of the last layer protective cover, and for the protrusion close to the upper limb of the next layer of protective cover, the protrusion can
It is slided between the top and bottom of the sliding slot.Therefore, whenever necessary, this adjacent two layers can completely be shunk together, such as
Shown in Fig. 2.When contracted fully, the protrusion 52 in rail structure and the closed upper end of sliding slot 50 contradict.In some embodiments,
Rail structure is only set between part layer protective cover, thus can only the protective cover of part layer can shrink.And in other implementations
In example, rail structure is designed between arbitrary two adjacent layers protective cover, if all setting similar rail structure, institute between every two layers
There is protective cover that can fold in the vertical direction.
In the schematic shown in figure 3, protrusion 52 is provided in outside the ignition burner fixed plate 25 on 14 top of third layer protective cover
On surface.It should be appreciated that protrusion 52 can also be arranged in the main body of third layer protective cover 14, i.e. ignition burner fixed plate 25
Following protective cover position.Certainly, for the rail structure being not provided between the protective cover of burner, such as layer 5 protective cover
Rail structure between layer 6 protective cover, protrusion can be arranged on the outer surface of layer 5 protective cover, and sliding slot can be set
It puts on the inner surface of layer 6 protective cover.
It will also be understood that in above-described embodiment, protrusion is arranged on to the outer surface of radially inner protective cover, and sliding slot is set
Put the inner surface in radially outer protective cover.In other embodiments, can also by protrusion and sliding slot location swap, i.e.,
Protrusion is arranged on to the inner surface of radially outer protective cover, and sliding slot is arranged on the outer surface of radially inner protective cover.It examines
The outer surface for considering radially inner partial protection cover has been provided with air inlet pipe, burner and ignition burner, and former scheme can
It can be better than latter scheme in most cases.
In embodiment shown in FIG. 1, most the lower layer of protective cover, i.e. first layer protective cover 10 are internally provided with a burning
Device array (not shown), including multiple second venturi burners, these the second venturi burners are connected to straight line air inlet pipe
26, and straight line air inlet pipe 26 can be connect by connecting tube with inlet manifold 24.
In the present embodiment, the fuel gas of inlet manifold 24 is assigned to pacifying on burner array and each air inlet endless tube 22
The microburner 18 of dress.It burns compared to fuel gas is passed through a large-scale burner, microburner of the invention
It can ensure that burning is more abundant, effectively reduce exhaust waste.Meanwhile flame height is lower, effectively reduces light pollution.
In the embodiment of Fig. 1, the most the lower layer of protective cover is block form, remaining protective cover is circular ring shape, adjacent
Circular ring shape protective cover between be designed with rail structure so that the protective cover of Multi-layer annular can be contracted to one layer.
In another embodiment, all layers of protective cover can all be block form, between adjacent square frame-shaped protective cover all
Equipped with rail structure so that multilayer proofing cover can be contracted to one layer.
In short, the present invention can be realized the smaller axial height of burner in transport, be saved by collapsible design
Space and convenience in transport.When in use, then by each protective cover it rises.
Concepts described herein may be embodied to other forms in the case of without departing from its spirit and characteristic.It is disclosed
Specific embodiment should be considered as illustrative rather than restricted.Therefore, the scope of the present invention be by appended claim,
Rather than it is determined according to these descriptions before.Any change in the letter of claim and equivalency range is all
These the scope of the claims should be belonged to.
Claims (10)
1. a kind of injection type burner easily transported, which is characterized in that including the multilayer proofing cover being arranged in a vertical direction, often
One layer of protective cover is closed in the circumferential to form the flame chamber with upper and lower two openend, and in the vertical direction, at least one layer is leaned on
Under protective cover the circumferentially distributed spaced several first venturi burners of peripheral surface；In the vertical direction adjacent two
In layer protective cover, the radial dimension of last layer protective cover is more than the radial dimension of next layer of protective cover, and two layers of protective cover it
Between rail structure is set so that two layers of protective cover opposite in the vertical direction can slide.
2. the injection type burner as described in claim 1 easily transported, which is characterized in that the rail structure includes setting
Sliding slot and the next layer of protrusion protected on cover outer surface being next to, the protrusion on last layer protection cover inner surface
It is fitted slidably in the sliding slot, the sliding slot vertically extends.
3. the injection type burner easily transported as claimed in claim 2, which is characterized in that the sliding slot has lower end and upper
End, the sliding slot lower ending opening, sliding slot upper end closed.
4. the injection type burner as claimed in claim 3 easily transported, which is characterized in that the sliding slot lower end is close to described
The lower edge of last layer protective cover, the sliding slot upper end is close to the upper limb of the last layer protective cover, and the protrusion is under described
The upper limb of one layer of protective cover, the protrusion can be slided between the top and bottom of the sliding slot.
5. the injection type burner easily transported as claimed in claim 2, which is characterized in that at least one layer of on the lower anti-
Shield includes protective cover continuous multilayer on the lower, wherein the protective cover of each layer on the lower is designed with several first texts at above-mentioned interval
Burner in mound, and the protective cover of each layer on the lower is designed with one with corresponding several venturi burners connection into compression ring
Pipe, the air inlet endless tube of the protective cover of each layer on the lower are all connect with inlet manifold, and the protective cover of each layer on the lower all includes fixing
Ignition burner fixed plate to its upper is fixed with several ignition burners in the ignition burner fixed plate, and each layer leans on
Under protective cover on protrusion be arranged on the outer surface of corresponding ignition burner fixed plate.
6. the injection type burner as claimed in claim 5 easily transported, which is characterized in that the air inlet endless tube and connecting tube
The radial dimension of the outer surface of the protective cover is protruded from less than the radial distance between two layers adjacent of protective cover.
7. the injection type burner easily transported as claimed in claim 6, which is characterized in that the connecting tube for telescoping tube or
Flezxible coupling.
8. the injection type burner easily transported as described in claim 1, which is characterized in that most the lower layer of protective cover it is interior
Portion is equipped with multigroup venturi burner, and every group of venturi burner includes being fired along several second venturi arranged in a straight line for interval
Burner.
9. the injection type burner as claimed in claim 8 easily transported, which is characterized in that the most the lower layer of protective cover
It is block form, remaining protective cover is circular ring shape, is designed with rail structure between adjacent circular ring shape protective cover so that multilayer is prevented
Shield can be contracted to one layer.
10. the injection type burner as claimed in claim 8 easily transported, which is characterized in that all layers of protective cover all sides of being
Frame shape is designed with rail structure between adjacent square frame-shaped protective cover so that multilayer proofing cover can be contracted to one layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152965.7A CN104764015B (en) | 2015-04-01 | 2015-04-01 | The injection type burner easily transported |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152965.7A CN104764015B (en) | 2015-04-01 | 2015-04-01 | The injection type burner easily transported |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104764015A CN104764015A (en) | 2015-07-08 |
| CN104764015B true CN104764015B (en) | 2018-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510152965.7A Active CN104764015B (en) | 2015-04-01 | 2015-04-01 | The injection type burner easily transported |
Country Status (1)
| Country | Link |
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| CN (1) | CN104764015B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016154978A1 (en) * | 2015-04-01 | 2016-10-06 | 深圳智慧能源技术有限公司 | Highly effective venturi burner |
| WO2017092052A1 (en) * | 2015-12-04 | 2017-06-08 | 深圳智慧能源技术有限公司 | Injection type burning device with burner-fixing structures |
| WO2017092026A1 (en) * | 2015-12-04 | 2017-06-08 | 深圳智慧能源技术有限公司 | Ejector-type combustion device and fuel control system thereof |
| CN105546536B (en) * | 2015-12-04 | 2018-11-20 | 深圳智慧能源技术有限公司 | Injection type burner and its Fuel Control System |
| CN105299649B (en) * | 2015-12-04 | 2017-12-19 | 深圳智慧能源技术有限公司 | The honeycomb fashion inducer of injection type burner |
| WO2018010047A1 (en) * | 2016-07-09 | 2018-01-18 | 深圳智慧能源技术有限公司 | Injection-type burning device capable of preventing airflow blowback |
| WO2018010052A1 (en) * | 2016-07-09 | 2018-01-18 | 深圳智慧能源技术有限公司 | Injection combustion device and protection cover thereof |
| WO2018010048A1 (en) * | 2016-07-09 | 2018-01-18 | 深圳智慧能源技术有限公司 | Ignition device with ejector-type combustion device |
| WO2018010051A1 (en) * | 2016-07-09 | 2018-01-18 | 深圳智慧能源技术有限公司 | Container-type combustion apparatus having increased air ejection volume |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204554811U (en) * | 2015-04-01 | 2015-08-12 | 深圳智慧能源技术有限公司 | The injection type burner of easy transport |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2208096B1 (en) * | 1972-11-24 | 1976-04-23 | Pillard Marcel | |
| GB1459087A (en) * | 1973-09-18 | 1976-12-22 | British Petroleum Co | Flare |
| US3985494A (en) * | 1975-06-26 | 1976-10-12 | Howe-Baker Engineers, Inc. | Waste gas burner assembly |
| CN86204677U (en) * | 1986-10-06 | 1987-08-05 | 上海江南造船厂 | Double layer multi-sectional telescopic retractable shelter cover |
| US6146131A (en) * | 1999-06-25 | 2000-11-14 | Rana Development, Inc. | Enclosed ground-flare incinerator |
| CN202511285U (en) * | 2012-02-17 | 2012-10-31 | 民政部一零一研究所 | Vehicle-mounted remains emergency cremation processing device |
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2015
- 2015-04-01 CN CN201510152965.7A patent/CN104764015B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204554811U (en) * | 2015-04-01 | 2015-08-12 | 深圳智慧能源技术有限公司 | The injection type burner of easy transport |
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| CN104764015A (en) | 2015-07-08 |
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