CN204678340U - There is the injection type burner strengthening connection flame ability - Google Patents
There is the injection type burner strengthening connection flame ability Download PDFInfo
- Publication number
- CN204678340U CN204678340U CN201520193711.5U CN201520193711U CN204678340U CN 204678340 U CN204678340 U CN 204678340U CN 201520193711 U CN201520193711 U CN 201520193711U CN 204678340 U CN204678340 U CN 204678340U
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- air inlet
- straight line
- burner
- inlet distributing
- line air
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Abstract
The utility model provides a kind of and has the injection type burner strengthening connection flame ability, comprises a fuel air house steward; The some straight line air inlet distributing pipes be connected with described fuel air house steward, each straight line air inlet distributing pipe defines an airintake direction; Some venturi burners, are arranged on spaced reciprocally on described some straight line air inlet distributing pipes and make each air inlet distributing pipe to be provided with multiple described venturi burner; And protective cover, described protective cover around described some venturi burners to form flame chamber.Described some air inlet distributing pipes comprise one first straight line air inlet distributing pipe, be mounted in the multiple venturi burners on described first straight line air inlet distributing pipe, at least part of continuous print venturi burner deviates from vertical direction and is mounted to described first straight line air inlet distributing pipe.
Description
Technical field
The present invention relates to a kind of injection type burner, particularly relate to a kind of injection type burner with enhancing connection flame ability.
Background technology
In petrochemical equipment, unnecessary, harmful, the unbalanced waste gas discharged in the timely process for producing device of Venting and Flare Stack System energy, and the defective gas produced when can process test run, start-stop car, and a large amount of gases of instantaneous releasing during accident, assurance device is normal, safe operation.Torch burning will keep the stability of flame, if the fuel gas in burner can not be lighted in time, by making, gas that is poisonous, that have burn into inflammable and explosive is in a large number excessive, diffusion, not only will cause casualties, contaminated environment, serious meeting causes blast, fire.And the fuel gas in burner can not be lighted in time, burn rate will reduce greatly, causes bad impact to the normal operating flow process of torch burning system.The ignition system of torch is extremely important, if can not light needing the torch lighted, will bring huge pollution.
Summary of the invention
In view of this, the present invention proposes a kind of injection type burner with enhancing connection flame ability solving at least one the problems referred to above.
The invention provides a kind of injection type burner with enhancing connection flame ability, comprise a fuel air house steward; The some straight line air inlet distributing pipes be connected with described fuel air house steward, each straight line air inlet distributing pipe defines an airintake direction; Some venturi burners, are arranged on spaced reciprocally on described some straight line air inlet distributing pipes and make each air inlet distributing pipe to be provided with multiple described venturi burner; And protective cover, described protective cover around described some venturi burners to form flame chamber.Described some air inlet distributing pipes comprise one first straight line air inlet distributing pipe, be mounted in the multiple venturi burners on described first straight line air inlet distributing pipe, at least part of continuous print venturi burner deviates from vertical direction and is mounted to described first straight line air inlet distributing pipe.
In one embodiment, described at least part of continuous print venturi burner tilts towards described airflow direction or tilts in contrast to described airflow direction.
In one embodiment, for the some venturi burners being mounted to described first straight line air inlet distributing pipe, except last or multiple venturi burner along described airflow direction are in except vertical direction, all the other venturi burners all tilt towards described airflow direction.
In one embodiment, for the some venturi burners being mounted to described first straight line air inlet distributing pipe, except the one or more venturi burner along described airflow direction is in except vertical direction, all the other venturi burners all tilt in contrast to described airflow direction.
In one embodiment, described some air inlet distributing pipes comprise one second straight line air inlet distributing pipe, be mounted in the multiple venturi burners on described second straight line air inlet distributing pipe, at least part of continuous print venturi burner deviates from vertical direction and is mounted to described second straight line air inlet distributing pipe, and the incline direction of at least part of continuous print venturi burner of described first straight line air inlet distributing pipe is contrary with the incline direction of at least part of continuous print venturi burner of described second straight line air inlet distributing pipe.
In one embodiment, described first straight line air inlet distributing pipe is adjacent with described second straight line air inlet distributing pipe, one of them of the incline direction of the incline direction of at least part of continuous print venturi burner of described first straight line air inlet distributing pipe and at least part of continuous print venturi burner of described second straight line air inlet distributing pipe is along described airflow direction, and wherein another is in contrast to described airflow direction.
In one embodiment, described first straight line air inlet distributing pipe and described second straight line air inlet distributing pipe are the outermost two straight line air inlet distributing pipes of described some straight line air inlet distributing pipes, the some venturi burners being mounted to described first straight line air inlet distributing pipe form first row burner, the venturi burner being mounted to described second straight line air inlet distributing pipe forms second row burner, and described first row burner and described second row burner entirety tilt towards the other side.
In one embodiment, on the incline direction of described at least part of continuous print venturi burner, the height of the head in the vertical direction of a rear venturi burner is greater than the height of the head of the previous venturi burner of next-door neighbour.
In one embodiment, at least part of continuous print venturi burner on each straight line air inlet distributing pipe tilts along a direction, and the incline direction of venturi burner on different straight line air inlet distributing pipes between different straight line air inlet distributing pipes in alternately changing, make from the direction perpendicular to described straight line air inlet distributing pipe, the venturi burner of the inclination on two adjacent straight line air inlet distributing pipes intersects mutually.
In one embodiment, described protective cover comprises the multilayer proofing frame vertically arranged, every layer of protective frame circumference is closed, in the vertical direction, overlapping and the radial width of last layer protective frame in adjacent two layers protective frame local is greater than the radial width of lower one deck, make the injection district forming one and described flame chamber fluid communication in the overlapping region of adjacent two layers protective frame, wherein the wall of every layer of protective frame vertically extends.
In sum, the invention provides a kind of injection type burner with enhancing connection flame ability, adopt the mode of being installed by least part of continuous print venturi burner tilt, make previous venturi burner ignite its adjacent rear venturi burner ability strengthen, the injection type burner that connection flame ability significantly strengthens can all venturi burner of quick igniting, thus the fuel gas effectively in combustion fuel inlet manifold enters in air to avoid fuel gas to overflow from venturi burner.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of injection type burner.
Fig. 2 is the part-structure schematic perspective view of the injection type burner of Fig. 1.
Fig. 3 is the schematic diagram of an embodiment of angled burner.
Fig. 4 is the schematic diagram of another embodiment of angled burner.
Fig. 5 is the schematic perspective view of another embodiment of angled burner.
Fig. 6 is the side view of Fig. 5.
Fig. 7 is the side view of another embodiment of angled burner.
Detailed description of the invention
Before describing the embodiments in more detail, it should be understood that and the invention is not restricted to detailed construction in the application hereafter or described in accompanying drawing or arrangement of elements.The present invention can be the embodiment that alternate manner realizes.And, should be appreciated that wording used herein and term are only used as to describe purposes, should being construed as limiting property not explain.Similar wording meant and comprised item listed thereafter, its equivalent and other additional things " comprising " used herein, " comprising ", " having " etc.Particularly, when describing " certain element ", the quantity that the present invention does not limit this element is one, also can comprise multiple.
Fig. 1 is the schematic perspective view of injection type burner, and Fig. 2 is the part-structure schematic perspective view of the injection type burner of Fig. 1.As depicted in figs. 1 and 2, the present invention proposes a kind of injection type burner with enhancing connection flame ability.This injection type burner 1 comprises fuel air house steward (not shown), some straight line air inlet distributing pipes 2, some venturi burners 3 and protective cover 5.Straight line air inlet distributing pipe 2 is connected with fuel air house steward, and gas enters each straight line air inlet distributing pipe 2 through fuel air house steward.Straight line air inlet distributing pipe 2 is parallel to each other and is spaced.In following section Example, be carry out citing with wherein straight line air inlet distributing pipe 2 to describe.
Some venturi burners 3 are arranged on straight line air inlet distributing pipe 2, and spaced apart on the bearing of trend of straight line air inlet distributing pipe 2.
Protective cover 5 around some venturi burners 3 to form flame chamber.The flame that protective cover 5 produces in order to cover venturi burner 3, avoids producing light pollution, reduces the heat radiation to surrounding simultaneously.In the present embodiment, protective cover 5 comprises the multilayer proofing frame 7 vertically arranged, wherein every layer of protective frame circumference is closed, in the vertical direction, overlapping and the radial width of last layer protective frame in adjacent two layers protective frame local is greater than the radial width of lower one deck, make the injection district forming one and flame chamber fluid communication in the overlapping region of adjacent two layers protective frame, wherein the wall of every layer of protective frame vertically extends.When the flame that venturi burner 3 produces rises, under ejector action, protective cover 5 ambient air can be brought in flame chamber along injection district.
Straight line air inlet distributing pipe 2 has inlet end 4, has at least the venturi burner 3 of partial continuous to tilt towards the airflow direction in straight line air inlet distributing pipe 2.
In one embodiment, all venturi burners 3 being mounted to straight line air inlet distributing pipe 2 tilt towards the airflow direction in straight line air inlet distributing pipe 2.
In another embodiment, as Fig. 2 and 3, for the venturi burner 3 being mounted to straight line air inlet distributing pipe 2, except latter two venturi burner 3 of the airflow direction in linearly air inlet distributing pipe 2 is in except vertical direction, all the other venturi burners 3 all tilt towards the airflow direction in straight line air inlet distributing pipe 2.Should be understood that, also can be that the venturi burner 3 of last or unnecessary two is in vertical direction, and all the other venturi burners 3 tilt.
Venturi burner 3 is arranged to tilt towards the airflow direction in straight line air inlet distributing pipe 2, after first venturi burner 3 is lighted by igniter, due to from first venturi burner air-flow out towards second venturi burner tilt, correspondingly, the flame of first venturi burner is towards the second venturi burner tilt, therefore, first venturi burner can light second venturi burner sooner and more easily, and ignite until last venturi burner successively backward, setting like this can strengthen the connection flame ability of injection type burner 1.
Last or two venturi burners 3 are set to be in vertical direction, are in order to avoid the flame of last or two venturi burners 3 burns on protective cover and may cause damage to protective cover; The flame of last or two venturi burners 3 burns on protective cover, and the heat of generation makes the temperature of protective cover higher, may produce harmful effect to the environment of injection type burner 1 outside.Therefore, according to actual needs, last or multiple venturi burner can be made to be in vertical direction.
In another embodiment, for the some venturi burners 3 being mounted to one of them straight line air inlet distributing pipe 2, except the one or more venturi burner along described airflow direction is in except vertical direction, all the other venturi burners 3 all tilt in contrast to described airflow direction, can play the effect strengthening connection flame ability equally.
Please refer to Fig. 4, Fig. 4 is the schematic diagram of another embodiment of angled burner, on the incline direction of multiple venturi burner 3, the height of the head in the vertical direction of a rear venturi burner 3 is greater than the height of the head of the previous venturi burner 3 of next-door neighbour.Height due to a rear burner head is greater than the height of the head of previous burner, and the flame that previous burner 3 produces more easily will light a rear burner 3.Venturi burner 3 is so set, the connection flame ability of injection type burner 1 can be strengthened further, other side advantage as previously mentioned, do not repeat them here.In the diagram, the incline direction of multiple venturi burner 3 be linearly air inlet distributing pipe 2 airflow direction.In other embodiment with difference in height, the incline direction of multiple venturi burner 3 also can be the airflow direction in contrast to straight line air inlet distributing pipe 2.
In certain embodiments, the incline direction of the venturi burner on adjacent two straight line air inlet distributing pipes can be contrary.Such as, the incline direction of the venturi burner on one of them straight line air inlet distributing pipe is along airflow direction, and wherein another is in contrast to airflow direction.
Fig. 5 and Fig. 6 is another embodiment of angled burner.At least part of continuous print venturi burner 3 on each straight line air inlet distributing pipe 2 tilts along a direction, and the incline direction of venturi burner 3 on different straight line air inlet distributing pipes 2 between different straight line air inlet distributing pipes 2 in alternately changing, such as alternately changing along airflow direction with between airflow direction, make from the direction (side view as Fig. 6) perpendicular to described straight line air inlet distributing pipe, the venturi burner 3 of the inclination on two adjacent straight line air inlet distributing pipes 2 intersects mutually.This cross one another design further enhancing the ability joining flame between burner.
Fig. 7 is another embodiment of angled burner.In the present embodiment, some straight line air inlet distributing pipes comprise and are positioned at outermost first straight line air inlet distributing pipe 21 and the second straight line air inlet distributing pipe 22.The some venturi burners 31 being mounted to described first straight line air inlet distributing pipe 21 form first row burner 31, and the venturi burner 32 being mounted to the second straight line air inlet distributing pipe 22 forms second row burner 32.As can be seen from the side view of Fig. 7, first row burner 31 and second row burner 32 entirety tilt towards the other side, and the angle of inclination A often arranging burner is 3-15 degree.In the embodiment of Fig. 7, the burner be positioned in the middle of this two row is all in vertical direction.But in other embodiments, middle burner can be installed by other incline direction.
In the various embodiments described above, the angle of inclination of venturi burner can be between 3-15 degree.
In sum, the invention provides a kind of injection type burner with enhancing connection flame ability, adopt by least part of continuous print venturi burner towards in straight line air inlet distributing pipe airflow direction tilt mode make the previous venturi burner of airflow direction in straight line air inlet distributing pipe ignite its adjacent rear venturi burner ability strengthen, the injection type burner that connection flame ability significantly strengthens can all venturi burner of quick igniting, thus the fuel gas effectively in combustion fuel inlet manifold enters in air to avoid fuel gas to overflow from venturi burner.
Concept described herein may be embodied to other form when not departing from its spirit and characteristic.Disclosed specific embodiment should be regarded as exemplary instead of restrictive.Therefore, scope of the present invention is by appended claim, instead of determines according to these descriptions before.Any change in the letter and equivalency range of claim all should belong to the scope of these claims.
Claims (10)
1. there is the injection type burner strengthening connection flame ability, comprising:
One fuel air house steward;
The some straight line air inlet distributing pipes be connected with described fuel air house steward, each straight line air inlet distributing pipe defines an airflow direction;
Some venturi burners, are arranged on spaced reciprocally on described some straight line air inlet distributing pipes and make each air inlet distributing pipe to be provided with multiple described venturi burner; And
Protective cover, described protective cover around described some venturi burners to form flame chamber;
It is characterized in that, described some air inlet distributing pipes comprise one first straight line air inlet distributing pipe, be mounted in the multiple venturi burners on described first straight line air inlet distributing pipe, at least part of continuous print venturi burner deviates from vertical direction and is mounted to described first straight line air inlet distributing pipe.
2. have the injection type burner strengthening connection flame ability as claimed in claim 1, it is characterized in that, described at least part of continuous print venturi burner tilts towards described airflow direction or tilts in contrast to described airflow direction.
3. there is injection type burner as claimed in claim 2 that strengthen connection flame ability, it is characterized in that, for the some venturi burners being mounted to described first straight line air inlet distributing pipe, except last or multiple venturi burner along described airflow direction are in except vertical direction, all the other venturi burners all tilt towards described airflow direction.
4. there is injection type burner as claimed in claim 2 that strengthen connection flame ability, it is characterized in that, for the some venturi burners being mounted to described first straight line air inlet distributing pipe, except the one or more venturi burner along described airflow direction is in except vertical direction, all the other venturi burners all tilt in contrast to described airflow direction.
5. there is injection type burner as claimed in claim 1 that strengthen connection flame ability, it is characterized in that, described some air inlet distributing pipes comprise one second straight line air inlet distributing pipe, be mounted in the multiple venturi burners on described second straight line air inlet distributing pipe, at least part of continuous print venturi burner deviates from vertical direction and is mounted to described second straight line air inlet distributing pipe, the incline direction of at least part of continuous print venturi burner of described first straight line air inlet distributing pipe is contrary with the incline direction of at least part of continuous print venturi burner of described second straight line air inlet distributing pipe.
6. there is injection type burner as claimed in claim 5 that strengthen connection flame ability, it is characterized in that, described first straight line air inlet distributing pipe is adjacent with described second straight line air inlet distributing pipe, one of them of the incline direction of the incline direction of at least part of continuous print venturi burner of described first straight line air inlet distributing pipe and at least part of continuous print venturi burner of described second straight line air inlet distributing pipe is along described airflow direction, and wherein another is in contrast to described airflow direction.
7. there is injection type burner as claimed in claim 5 that strengthen connection flame ability, it is characterized in that, described first straight line air inlet distributing pipe and described second straight line air inlet distributing pipe are the outermost two straight line air inlet distributing pipes of described some straight line air inlet distributing pipes, the some venturi burners being mounted to described first straight line air inlet distributing pipe form first row burner, the venturi burner being mounted to described second straight line air inlet distributing pipe forms second row burner, and described first row burner and described second row burner entirety tilt towards the other side.
8. there is injection type burner as claimed in claim 2 that strengthen connection flame ability, it is characterized in that, on the incline direction of described at least part of continuous print venturi burner, the height of the head in the vertical direction of a rear venturi burner is greater than the height of the head of the previous venturi burner of next-door neighbour.
9. there is injection type burner as claimed in claim 1 that strengthen connection flame ability, it is characterized in that, at least part of continuous print venturi burner on each straight line air inlet distributing pipe tilts along a direction, and the incline direction of venturi burner on different straight line air inlet distributing pipes between different straight line air inlet distributing pipes in alternately changing, make from the direction perpendicular to described straight line air inlet distributing pipe, the venturi burner of the inclination on two adjacent straight line air inlet distributing pipes intersects mutually.
10. having as described in claim 1 to 9 any one strengthens the injection type burner of connection flame ability, it is characterized in that, described protective cover comprises the multilayer proofing frame vertically arranged, every layer of protective frame circumference is closed, in the vertical direction, overlapping and the radial width of last layer protective frame in adjacent two layers protective frame local is greater than the radial width of lower one deck, make the injection district forming one and described flame chamber fluid communication in the overlapping region of adjacent two layers protective frame, wherein the wall of every layer of protective frame vertically extends.
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CN201520193711.5U CN204678340U (en) | 2015-04-01 | 2015-04-01 | There is the injection type burner strengthening connection flame ability |
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CN201520193711.5U CN204678340U (en) | 2015-04-01 | 2015-04-01 | There is the injection type burner strengthening connection flame ability |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104764013A (en) * | 2015-04-01 | 2015-07-08 | 深圳智慧能源技术有限公司 | Injecting type combustion device with reinforced flame connecting ability |
WO2016154987A1 (en) * | 2015-04-01 | 2016-10-06 | 深圳智慧能源技术有限公司 | Ejection-type combustion apparatus having enhanced combined-flame capability |
CN106678841A (en) * | 2017-03-13 | 2017-05-17 | 深圳智慧能源技术有限公司 | Flame-crossing combustion device capable of improving torch treatment capability |
CN106765086A (en) * | 2016-12-15 | 2017-05-31 | 中国船舶重工集团公司第七0五研究所 | A kind of connection flame burning structure suitable for waste-liquor burner |
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 |
WO2018165821A1 (en) * | 2017-03-13 | 2018-09-20 | 深圳智慧能源技术有限公司 | Flame crossing combustion device capable of improving flare treatment capability |
CN108679610A (en) * | 2018-07-21 | 2018-10-19 | 深圳智慧能源技术有限公司 | The protective cover of injection type burner |
-
2015
- 2015-04-01 CN CN201520193711.5U patent/CN204678340U/en not_active Withdrawn - After Issue
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104764013A (en) * | 2015-04-01 | 2015-07-08 | 深圳智慧能源技术有限公司 | Injecting type combustion device with reinforced flame connecting ability |
WO2016154987A1 (en) * | 2015-04-01 | 2016-10-06 | 深圳智慧能源技术有限公司 | Ejection-type combustion apparatus having enhanced combined-flame capability |
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 |
CN106765086A (en) * | 2016-12-15 | 2017-05-31 | 中国船舶重工集团公司第七0五研究所 | A kind of connection flame burning structure suitable for waste-liquor burner |
CN106765086B (en) * | 2016-12-15 | 2019-01-11 | 中国船舶重工集团公司第七0五研究所 | A kind of connection flame burning structure suitable for waste-liquor burner |
CN106678841A (en) * | 2017-03-13 | 2017-05-17 | 深圳智慧能源技术有限公司 | Flame-crossing combustion device capable of improving torch treatment capability |
WO2018165821A1 (en) * | 2017-03-13 | 2018-09-20 | 深圳智慧能源技术有限公司 | Flame crossing combustion device capable of improving flare treatment capability |
CN106678841B (en) * | 2017-03-13 | 2019-10-29 | 深圳智慧能源技术有限公司 | The burner for joining flame of torch processing capacity can be improved |
CN108679610A (en) * | 2018-07-21 | 2018-10-19 | 深圳智慧能源技术有限公司 | The protective cover of injection type burner |
CN108679610B (en) * | 2018-07-21 | 2023-09-19 | 深圳智慧能源技术有限公司 | Protective cover of injection type combustion device |
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Granted publication date: 20150930 Effective date of abandoning: 20180518 |