CN105222139B - Using the ground flare of long and narrow hole burner - Google Patents
Using the ground flare of long and narrow hole burner Download PDFInfo
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- CN105222139B CN105222139B CN201510661389.9A CN201510661389A CN105222139B CN 105222139 B CN105222139 B CN 105222139B CN 201510661389 A CN201510661389 A CN 201510661389A CN 105222139 B CN105222139 B CN 105222139B
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- mozzle
- spring
- support bar
- ground flare
- spout
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Abstract
The present invention relates to a kind of ground flare using long and narrow hole burner, mainly solves the problems, such as complicated, poorly efficient in the prior art.The present invention is by using a kind of ground flare using long and narrow hole burner; technical scheme including bleeder pipe, burning spout, mozzle, spring, spring spool, support bar protection position-limiting drum, support bar, ground flare gradual combustor, ground flare cylinder preferably solves above mentioned problem, available in ground flare.
Description
Technical field
The present invention relates to a kind of ground flare using long and narrow hole burner.
Background technology
Petroleum and petrochemical industry device needs to carry out gas of releasing burning processing, ground fire using flare system when discharging
Torch due to its high combustion efficiency, be easy to checking maintenance etc. to be widely used.
Oil/gas Well or the natural gas well need to carry out the gas well after drilling completion or progress fracturing work on stream
Open flow is tested, and determines gas capacity of well, the reasonable arrangement mode of production.Open flow process can discharge a large amount of combustible gases from gas well
Body, burning processing need to be carried out by torch, prevent fuel gas from discharging to form flammable vapor cloud or pollution air.Using ground flare
The flame height that can solve the problems, such as existing open flow burner is higher, noise is excessive.CN201410613841.X is related to one kind
New terrestrial torch, mainly solve the problems, such as that high-temperature flue gas heat radiation is strong in the prior art, efficiency of combustion is relatively low.The present invention passes through
Using a kind of new terrestrial torch, including ground flare cylinder, steam generator, steam jet ejector, burner and water replanishing device,
The ground flare cylinder is the tubular structure for including burner (4) and combustion flame, is installed on ground flare cylinder inner surface
There is steam generator, the steam generator is tubulation or jacket structured, and the steam side of steam generator passes through pipeline and steam
Injector is connected.
From the point of view of practical application, due to ground flare using multistage discharge, it is necessary to set complex Stress control system
System, and burning processing is carried out using multiple burners, number of burners is more, and installation is complicated, cycle length.
The present invention targetedly solves the problem.
The content of the invention
The problem of technical problems to be solved by the invention are complicated, poorly efficient in the prior art, there is provided a kind of new
Using the ground flare of long and narrow hole burner.The ground flare has the advantages of simple in construction, efficient.
To solve the above problems, the technical solution adopted by the present invention is as follows：A kind of ground fire using long and narrow hole burner
Torch, including bleeder pipe, burning spout, mozzle, spring, spring spool, support bar protection position-limiting drum, support bar, ground flare
Gradual combustor, ground flare cylinder, bleeder pipe are released the pipeline of main gas conduit and burner for connection, burning spout be from
Mouth cut in main gas conduit of releasing, long and narrow, gas spray from the spout；Mozzle is that gas directly sprays to from spout
, section be circular or other special shapes mozzle, gas sprays on the side after spraying along the two of mozzle；Spring is
The mechanism of pore size between mozzle and burning spout is controlled, spring spool for protection spring and provides motion space for spring
Sleeve；Support bar protection position-limiting drum is a hollow cylinder through mozzle, for protecting support bar, and limits water conservancy diversion
The track that pipe moves up and down；Support bar is to be connected on bleeder pipe, support mozzle and ensure that mozzle moves up and down along it
Bar, the ground flare gradual combustor are to be protected by bleeder pipe, burning spout, mozzle, spring, spring spool, support bar
Position-limiting drum, support bar group into long and narrow hole burners at different levels, the ground flare cylinder is is enclosed in long and narrow hole burners at different levels
Columnar structured, shield flame light pollution and the heat radiation of surrounding.
In above-mentioned technical proposal, it is preferable that the mechanism of spring pore size between control mozzle and the spout that burns, when
When open flow is large-minded, the void enlargement that burns between spout and mozzle, when open flow is narrow-minded, burning spout and mozzle it
Between space reduce therewith.
The invention discloses a kind of ground flare using long and narrow hole burner, have the following advantages that：(1) present invention uses
The spout of sleeve configuration, open flow area is increased, reduced because noise problem caused by aperture is released, improves treating capacity；
(2) Coanda effect is realized using mozzle, the gas that helps to release more rolls up suck and enters combustion zone, promotes and puts
The abundant burning of jet body；(3) using the height between spring control mozzle and spout, it is ensured that different open flow tolerance feelings
Open flow flow of air speed and Coanda effect under condition；(4) multiple burners are substituted using long and narrow hole burner, is easy to live peace
Dress and construction；(5) Opening pressure and opening degree of the strength control burners at different levels of spring are used, is avoided using complexity
Pressure monitoring and control system, reduce cost, achieve preferable technique effect.
Brief description of the drawings
Fig. 1 is structural representation of the present invention using the ground flare of long and narrow hole burner；
Fig. 2 is the top view of the ground flare.
In Fig. 1, Fig. 2,1 bleeder pipe, 2 burning spouts, 3 mozzles, 4 springs, 5 spring spools, the protection of 6 support bars are spacing
Cylinder, 7 support bars, 8 ground flare gradual combustors, 9 ground flare cylinders.
Below by embodiment, the invention will be further elaborated, but is not limited only to the present embodiment.
Embodiment
【Embodiment 1】
A kind of ground flare using long and narrow hole burner as shown in Figure 1 and Figure 2, including 1 bleeder pipe, 2 burning spouts, 3
Mozzle, 4 springs, 5 spring spools, 6 support bars protection position-limiting drum, 7 support bars, 8 ground flare gradual combustors, 9 ground fire
Torch cylinder.
For bleeder pipe to connect the pipeline of release main gas conduit and burner, burning spout is from main gas conduit of releasing
Cutting, long and narrow mouth, gas spray from the spout；Mozzle be that gas directly sprays to from spout, section be it is circular or
The mozzle of other special shapes, gas spray on the side after spraying along the two of mozzle；Spring is control mozzle and combustion
The mechanism of pore size, spring spool provide the sleeve of motion space for protection spring and for spring between burning spout；Support bar
It is a hollow cylinder through mozzle to protect position-limiting drum, for protecting support bar, and limits what mozzle moved up and down
Track；Support bar is to be connected on bleeder pipe, support mozzle and ensure the bar that mozzle moves up and down along it, the ground fire
Torch gradual combustor is to protect position-limiting drum, support bar by bleeder pipe, burning spout, mozzle, spring, spring spool, support bar
The long and narrow hole burners at different levels of composition, the ground flare cylinder is the cylindrical shape knot being enclosed in around long and narrow hole burners at different levels
Structure, shield flame light pollution and heat radiation.
When release gas when, open flow gas enter the first order bleeder pipe 1 and sprayed by the spout 2 that burns, due to leading
The effect of flow tube 3, two sides of the gas along mozzle 3 of releasing flow up, and realize sticking wall flow well by Coanda effect
Move, inspiration is rolled up in flowing and enters large quantity of air and is sufficiently mixed, completely burned is carried out after lighting.When tolerance of releasing is larger
When, gas passes through the compression spring 4 of mozzle 3 so that mozzle 3 support protect position-limiting drum 6 in the presence of, along support bar 7 to
Upper motion, the space between burning spout 2 and mozzle 3 is increased, so as to increase gas treatment amount.
When tolerance of releasing persistently increases, when first-stage burning device spring reaches maximum displacement, due to ductwork pressure
Lasting rise, second level burner is opened, so as to further increase disposal ability.By that analogy, the third level, the fourth stage ...
Burner is realized and opened step by step.
When tolerance of releasing is smaller, due to the elastic force of spring itself so that mozzle 3 is in support protection position-limiting drum 6
Under effect, moved downward along support bar 7, the space between burning spout 2 and mozzle 3 is reduced, so that it is guaranteed that gas is with one
Constant current speed flows through mozzle 3.
When tolerance of releasing persistently reduces, in the presence of spring strength, the fourth stage, the third level, second level burner by
Level is closed, and at the end of releasing, first-stage burning device is closed.
Claims (1)
1. a kind of ground flare using long and narrow hole burner, including bleeder pipe, burning spout, mozzle, spring, spring housing
Cylinder, support bar protection position-limiting drum, support bar, ground flare gradual combustor, ground flare cylinder, bleeder pipe are that connection is released gas
The pipeline of body main pipeline and burner, burning spout are mouth cut from main gas conduit of releasing, long and narrow, and gas is from the spray
Sprayed in mouthful；Mozzle is that gas directly sprays to from spout, section is circular mozzle, along mozzle after gas ejection
Two spray on the side；The mechanism of spring pore size between control mozzle and the spout that burns, spring spool are protection bullet
Spring and the sleeve that motion space is provided for spring；Support bar protection position-limiting drum is a hollow cylinder through mozzle, is used
In protection support bar, and limit the track that mozzle moves up and down；Support bar is is connected on bleeder pipe, supported mozzle and true
The bar that mozzle moves up and down along it is protected, the ground flare gradual combustor is by bleeder pipe, burning spout, mozzle, bullet
Spring, spring spool, support bar protection position-limiting drum, support bar group into long and narrow hole burners at different levels, the ground flare cylinder is
It is enclosed in columnar structured around long and narrow hole burners at different levels, shield flame light pollution and heat radiation；Spring is control water conservancy diversion
The mechanism of pore size between pipe and burning spout, when open flow is large-minded, the void enlargement between burning spout and mozzle,
When open flow is narrow-minded, the space burnt between spout and mozzle reduces therewith.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510661389.9A CN105222139B (en) | 2015-10-13 | 2015-10-13 | Using the ground flare of long and narrow hole burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510661389.9A CN105222139B (en) | 2015-10-13 | 2015-10-13 | Using the ground flare of long and narrow hole burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105222139A CN105222139A (en) | 2016-01-06 |
| CN105222139B true CN105222139B (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510661389.9A Active CN105222139B (en) | 2015-10-13 | 2015-10-13 | Using the ground flare of long and narrow hole burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105222139B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3833337A (en) * | 1971-04-29 | 1974-09-03 | British Petroleum Co | Flarestacks |
| CN1336480A (en) * | 2000-12-26 | 2002-02-20 | 陈立军 | Engine with two pistons rotating in opposite direction |
| CN102721042A (en) * | 2012-06-29 | 2012-10-10 | 济南同智创新科技有限公司 | High-efficiency ground torch and stable combustion measure thereof |
| CN203571743U (en) * | 2013-10-15 | 2014-04-30 | 江苏中圣高科技产业有限公司 | Torch combustion system with automatic and adjustable sound speed |
| CN104456585A (en) * | 2014-11-04 | 2015-03-25 | 中国石油化工股份有限公司 | Novel ground torch |
| CN204661805U (en) * | 2015-03-16 | 2015-09-23 | 重庆松德再生资源股份有限公司 | Oxygenation secondary station |
-
2015
- 2015-10-13 CN CN201510661389.9A patent/CN105222139B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3833337A (en) * | 1971-04-29 | 1974-09-03 | British Petroleum Co | Flarestacks |
| CN1336480A (en) * | 2000-12-26 | 2002-02-20 | 陈立军 | Engine with two pistons rotating in opposite direction |
| CN102721042A (en) * | 2012-06-29 | 2012-10-10 | 济南同智创新科技有限公司 | High-efficiency ground torch and stable combustion measure thereof |
| CN203571743U (en) * | 2013-10-15 | 2014-04-30 | 江苏中圣高科技产业有限公司 | Torch combustion system with automatic and adjustable sound speed |
| CN104456585A (en) * | 2014-11-04 | 2015-03-25 | 中国石油化工股份有限公司 | Novel ground torch |
| CN204661805U (en) * | 2015-03-16 | 2015-09-23 | 重庆松德再生资源股份有限公司 | Oxygenation secondary station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105222139A (en) | 2016-01-06 |
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| C06 | Publication | ||
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| CB02 | Change of applicant information |
Address after: Yanan City, Shandong province Qingdao City three road 266071 No. 218 Applicant after: Sinopec Corp. Applicant after: Qingdao Safety Engineering Research Institute of Sinopec Co., Ltd. Address before: 100728 Chaoyangmen street, Beijing, No. 22, No. Applicant before: Sinopec Corp. Applicant before: Qingdao Safety Engineering Research Institute of Sinopec Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |