CN107327831A - A kind of burning barrel structure of shale gas well gas testing - Google Patents
A kind of burning barrel structure of shale gas well gas testing Download PDFInfo
- Publication number
- CN107327831A CN107327831A CN201710587092.1A CN201710587092A CN107327831A CN 107327831 A CN107327831 A CN 107327831A CN 201710587092 A CN201710587092 A CN 201710587092A CN 107327831 A CN107327831 A CN 107327831A
- Authority
- CN
- China
- Prior art keywords
- inner liner
- containment vessel
- left end
- hand member
- burner inner
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 20
- 238000002485 combustion reaction Methods 0.000 claims abstract description 56
- 238000009434 installation Methods 0.000 claims abstract description 19
- 239000000446 fuel Substances 0.000 claims abstract description 12
- 230000009467 reduction Effects 0.000 claims description 3
- 230000001186 cumulative effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000001681 protective effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 51
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/002—Gaseous fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2700/00—Special arrangements for combustion apparatus using fluent fuel
- F23C2700/04—Combustion apparatus using gaseous fuel
Abstract
The invention discloses a kind of burning barrel structure of shale gas well gas testing, including nozzle and burner inner liner；The combustion barrel body exterior is provided with containment vessel, and containment vessel right-hand member is internally provided with high-temperature gas outlet；The combustion chamber is fixedly mounted on inside on the left of containment vessel by the fixing screws of oldered array at left end six, and combustion chamber left end offers the air intake of oldered array everywhere；The combustion chamber left end center is provided with fuel inlet, and fuel inlet right-hand member is provided with nozzle；The nozzle right-hand member is provided with burner inner liner, and burner inner liner surface offers the air admission hole of some ordered arrangements；Igniter is mounted at the top and bottom of the burner inner liner left end, and burner inner liner right-hand member offers venthole.The setting of containment vessel of the present invention, is conducive to the installation of inner body, and containment vessel inner chamber, which is carried, installs spacing, and constraint effect is played to the flame that venthole is discharged, and facilitates the installation and removal maintenance that combustion barrel body is overall, to being internally formed protective effect.
Description
Technical field
The present invention relates to chemical industry technical field of auxiliary equipment, more particularly to a kind of combustion barrel knot of shale gas well gas testing
Structure.
Background technology
The formation and enrichment of shale gas have the characteristics of itself is unique, are often distributed in that thickness in basin is larger, distribution is wide
Shale hydrocarbon source rock formation in.More conventional natural gas is compared, and shale gas exploitation is excellent with production life of well length and production cycle length
Point, most of production shale gas has a very wide distribution, thickness is big, and universal gassiness, and this enables shale gas well chronically with stable
Speed aerogenesis.
The inventors discovered that, existing shale gas burning not compact enough the space-consuming of barrel structure, it has not been convenient to mount and dismount
Maintenance, and without standby igniter, whole combustion barrel will be unable to use after igniter breaks down, the structure of internal flame cylinder is unfavorable
Burnt in shale gas.
Then, the present inventor in view of this, adhere to the relevant industries for many years it is abundant design and develop and actual fabrication warp
Test, being studied improvement for existing structure and missing, there is provided a kind of compact conformation, the maintenance that is easy for installation and removal, setting
There is the burning barrel structure of the shale gas well gas testing of igniter at two, to reach the purpose for having more more practical value.
The content of the invention
It is an object of the invention to provide a kind of burning barrel structure of shale gas well gas testing, to solve above-mentioned background technology
Not compact enough the space-consuming of burning barrel structure of middle proposition, it has not been convenient to installation and removal maintenance, and asking without standby igniter
Topic.
The purpose and effect of the burning barrel structure of shale gas well gas testing of the present invention, are reached by technological means in detail below
Into：
A kind of burning barrel structure of shale gas well gas testing, wherein, the burning barrel structure of the shale gas well gas testing includes
Have：
Combustion barrel body, containment vessel, combustion chamber, igniter, fixing screws, fuel inlet, air intake, nozzle, flame
Cylinder, air admission hole, venthole and high-temperature gas outlet；
The combustion barrel body exterior is provided with containment vessel, and containment vessel right-hand member is internally provided with high-temperature gas outlet；Institute
State combustion chamber and be fixedly mounted on inside on the left of containment vessel by the fixing screws of oldered array at left end six, and combustion chamber left end is opened
Air intake provided with oldered array everywhere；The combustion chamber left end center is provided with fuel inlet, and fuel inlet right-hand member
Nozzle is installed；The nozzle right-hand member is provided with burner inner liner, and burner inner liner surface offers the air admission hole of some ordered arrangements；Institute
State and be mounted on igniter at the top and bottom of burner inner liner left end, and burner inner liner right-hand member offers venthole.
Further, the containment vessel generally telescoping structure, and containment vessel left end is provided with installation projection, containment vessel
The high-temperature gas outlet that internal right-hand member is set is the ladder-type structure gradually increased.
Further, the combustion chamber generally telescoping structure, and combustion chamber left end is provided with installation projection, combustion chamber
Right-hand member is provided with the structure of internally central reduction.
Further, the burner inner liner generally telescoping structure, and left end is provided with mounting hole, burner inner liner left end is set
There is fillet structure, burner inner liner right-hand member is provided with fixed lobe step.
With existing structure in comparison, the invention has the advantages that：
1. the setting of containment vessel of the present invention, is conducive to the installation of inner body, containment vessel inner chamber, which is carried, installs spacing, to going out
The flame of stomata discharge plays constraint effect, facilitates the installation and removal maintenance that combustion barrel body is overall, to being internally formed protection
Effect, and is provided with two igniter mounting holes, prevent an igniter after breaking down whole combustion barrel body can not use.
2. the setting of combustion chamber of the present invention, is conducive to the burning situation of gas, the monolithic construction of combustion chamber is convenient to be installed
And dismounting, make the structure of combustion barrel body compacter, reduce the space-consuming of combustion barrel body.
3. the setting of burner inner liner of the present invention, is conducive to fully burning to gas, the air admission hole that burner inner liner surface is opened up
The entrance of air, makes shale gas be fully burned when facilitating the shale gas to burn, and the venthole of burner inner liner right-hand member has in time
The gas by all burnt of effect is discharged.
Brief description of the drawings
Fig. 1 is main structure diagram of the present invention；
Fig. 2 is overlooking the structure diagram of the present invention；
Fig. 3 is left view structural representation of the present invention；
Fig. 4 is right side structural representation of the present invention.
In figure：1st, combustion barrel body, 2, containment vessel, 3, combustion chamber, 4, igniter, 5, fixing screws, 6, fuel inlet, 7,
Air intake, 8, nozzle, 9, burner inner liner, 10, air admission hole, 11, venthole, 12, high-temperature gas outlet.
Embodiment
Below, embodiments of the invention are will be explained in, the example is shown in the accompanying drawings and the description below.Although will combine
The exemplary embodiment description present invention, it is to be understood that the description is not really wanted to limit the invention to the exemplary implementation
Example.On the contrary, the present invention will not only cover the exemplary embodiment, but also cover various replacements, change, it is equivalent and
Other embodiment, it can be included in the spirit and scope of the present invention that appended claims are limited.
Referring to Fig. 1 to accompanying drawing 4, a kind of burning barrel structure of shale gas well gas testing includes：
Combustion barrel body 1, containment vessel 2, combustion chamber 3, igniter 4, fixing screws 5, fuel inlet 6, air intake 7, spray
Mouth 8, burner inner liner 9, air admission hole 10, venthole 11 and high-temperature gas outlet 12；
Containment vessel 2 is provided with outside combustion barrel body 1, and the right-hand member of containment vessel 2 is internally provided with high-temperature gas outlet 12；Combustion
Burn room 3 and be fixedly mounted on the left side of containment vessel 2 inside by the fixing screws 5 of oldered array at left end six, and the left end of combustion chamber 3 is opened
Air intake 7 provided with oldered array everywhere；The left end center of combustion chamber 3 is provided with fuel inlet 6, and the right-hand member of fuel inlet 6
Nozzle 8 is installed；The right-hand member of nozzle 8 is provided with burner inner liner 9, and the surface of burner inner liner 9 offers the air admission hole 10 of some ordered arrangements；
Igniter 4 is mounted at the top and bottom of the left end of burner inner liner 9, and the right-hand member of burner inner liner 9 offers venthole 11.
The preferred embodiment of the burning barrel structure of shale gas well gas testing as described above, wherein, containment vessel 2 is generally
Telescoping structure, and the left end of containment vessel 2 is provided with installation projection, the high-temperature gas outlet 12 that the inside right-hand member of containment vessel 2 is set is
The ladder-type structure gradually increased, facilitates the installation of inner body, and the inner chamber of containment vessel 2, which is carried, installs spacing, to the row of venthole 11
The flame gone out plays constraint effect, facilitates the installation and removal maintenance of combustion barrel body overall 1, to being internally formed protective effect,
And be provided with two mounting holes of igniter 4, prevent an igniter 4 after breaking down whole combustion barrel body 1 can not use；
The preferred embodiment of the burning barrel structure of shale gas well gas testing as described above, wherein, combustion chamber 3 is generally
Telescoping structure, and the left end of combustion chamber 3 is provided with installation projection, the right-hand member of combustion chamber 3 is provided with the structure of internally central reduction,
Improve the burning situation of gas, the monolithic construction of combustion chamber 3 is easy for installation and removal, and makes the structure of combustion barrel body 1 more
It is compact, reduce the space-consuming of combustion barrel body 1；
The preferred embodiment of the burning barrel structure of shale gas well gas testing as described above, wherein, burner inner liner 9 is generally
Telescoping structure, and left end is provided with mounting hole, the left end of burner inner liner 9 is provided with fillet structure, and the right-hand member of burner inner liner 9 is provided with fixation
Raised step, convenient fully to be burnt to gas, the air when air admission hole 10 that the surface of burner inner liner 9 is opened up facilitates the shale gas to burn
Entrance, shale gas is fully burned, and the right-hand member of burner inner liner 9 venthole 11 timely and effectively by the gas of all burnt
Body is discharged.
The operation principle of the present embodiment：
In the burning barrel structure using the shale gas well gas testing, combustion barrel body 1 is selected into suitable position first
Installation fixation is carried out, combustion barrel body 1 is checked and debugged, while carrying out fire trial, two points to two igniters 4
The setting of firearm 4, it is therefore prevented that an igniter 4 after breaking down whole combustion barrel body 1 can not use；
Combustion barrel body 1 opens work after all going well；Wherein containment vessel 2 facilitates the installation of inner body, internally
Portion forms protective effect, and the inner chamber of containment vessel 2, which is carried, installs spacing, and constraint effect is played to the flame that venthole 11 is discharged, convenient
The installation and removal maintenance of combustion barrel body overall 1；
The monolithic construction of combustion chamber 3 is easy for installation and removal, and improves the burning situation of gas, makes combustion barrel body 1
Compact conformation, reduce space-consuming；
The air admission hole 10 that the surface of burner inner liner 9 is opened up accelerates the entrance of air during shale gas burning, shale gas is obtained fully
Burning, and the venthole 11 of the right-hand member of burner inner liner 9 timely and effectively can discharge the gas of all burnt, improve combustion barrel body
1 overall performance.
It should be noted that the standardized element that the present invention is used can commercially, shaped piece is according to explanation
Book and accompanying drawing record can carry out customized, and the specific connected mode of each part is using spiral shell ripe in the prior art
The conventional meanses such as bolt, rivet, welding, machinery, part and equipment are used in the prior art, conventional model, and inventor is herein
No longer it is described in detail.
In summary, although the present invention is described in detail with reference to the foregoing embodiments, for the technology of this area
For personnel, it can still modify to the technical scheme described in foregoing embodiments, or to which part technology
Feature carries out equivalent substitution, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc.,
It should be included within protection scope of the present invention.
Claims (4)
1. a kind of burning barrel structure of shale gas well gas testing, it is characterised in that：The combustion barrel of described shale gas well gas testing
Structure includes：
Combustion barrel body, containment vessel, combustion chamber, igniter, fixing screws, fuel inlet, air intake, nozzle, burner inner liner, enter
Stomata, venthole and high-temperature gas outlet；
The combustion barrel body exterior is provided with containment vessel, and containment vessel right-hand member is internally provided with high-temperature gas outlet；The combustion
Burn room and be fixedly mounted on inside on the left of containment vessel by the fixing screws of oldered array at left end six, and combustion chamber left end is offered
The air intake of oldered array everywhere；The combustion chamber left end center is provided with fuel inlet, and fuel inlet right-hand member is installed
There is nozzle；The nozzle right-hand member is provided with burner inner liner, and burner inner liner surface offers the air admission hole of some ordered arrangements；The fire
Igniter is mounted at the top and bottom of flame cylinder left end, and burner inner liner right-hand member offers venthole.
2. the burning barrel structure of shale gas well gas testing according to claim 1, it is characterised in that：The containment vessel is overall
For telescoping structure, and containment vessel left end is provided with that installation is raised, the high-temperature gas outlet that right-hand member is set inside containment vessel be by
Cumulative big ladder-type structure.
3. the burning barrel structure of the shale gas well gas testing according to claim, it is characterised in that：The combustion chamber is overall
For telescoping structure, and combustion chamber left end is provided with that installation is raised, and combustion chamber right-hand member is provided with the structure of internally central reduction.
4. the burning barrel structure of the shale gas well gas testing according to claim, it is characterised in that：The burner inner liner is overall
For telescoping structure, and left end is provided with mounting hole, and burner inner liner left end is provided with fillet structure, and burner inner liner right-hand member is provided with fixation
Raised step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587092.1A CN107327831A (en) | 2017-07-18 | 2017-07-18 | A kind of burning barrel structure of shale gas well gas testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587092.1A CN107327831A (en) | 2017-07-18 | 2017-07-18 | A kind of burning barrel structure of shale gas well gas testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107327831A true CN107327831A (en) | 2017-11-07 |
Family
ID=60226275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710587092.1A Pending CN107327831A (en) | 2017-07-18 | 2017-07-18 | A kind of burning barrel structure of shale gas well gas testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107327831A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236239A (en) * | 2018-08-15 | 2019-01-18 | 贵州大学 | A kind of shale gas well gas testing combustion barrel |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3958416A (en) * | 1974-12-12 | 1976-05-25 | General Motors Corporation | Combustion apparatus |
| CN2077952U (en) * | 1989-12-23 | 1991-05-29 | 北京航空航天大学 | Burner for kiln |
| CN2190232Y (en) * | 1993-09-01 | 1995-02-22 | 潘祖光 | Mixed gas burner |
| US20070172785A1 (en) * | 2006-01-24 | 2007-07-26 | George Stephens | Dual fuel gas-liquid burner |
| CN102788699A (en) * | 2012-07-23 | 2012-11-21 | 中国兵器工业集团第七0研究所 | Flame tube structure of thrust combustion chamber used for supercharger test |
| CN103343984A (en) * | 2013-06-24 | 2013-10-09 | 北京航空航天大学 | Combustor for combustion test with biomass replacing fuel oil |
| CN103900070A (en) * | 2014-03-25 | 2014-07-02 | 成都发动机（集团）有限公司 | Movable mixed-burning steam generating device |
| CN104807044A (en) * | 2015-05-11 | 2015-07-29 | 北京航空航天大学 | Liquefied gas combustion chamber with outlet equipped with swirling vanes |
| CN104896512A (en) * | 2015-05-11 | 2015-09-09 | 北京航空航天大学 | Low-emission natural gas combustion chamber with wide stable working range |
| CN205477547U (en) * | 2016-01-21 | 2016-08-17 | 中石化重庆涪陵页岩气勘探开发有限公司 | A shale gas well gas testing burning section of thick bamboo |
| CN207422194U (en) * | 2017-07-18 | 2018-05-29 | 贵州大学 | A kind of burning barrel structure of shale gas well gas testing |
-
2017
- 2017-07-18 CN CN201710587092.1A patent/CN107327831A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3958416A (en) * | 1974-12-12 | 1976-05-25 | General Motors Corporation | Combustion apparatus |
| CN2077952U (en) * | 1989-12-23 | 1991-05-29 | 北京航空航天大学 | Burner for kiln |
| CN2190232Y (en) * | 1993-09-01 | 1995-02-22 | 潘祖光 | Mixed gas burner |
| US20070172785A1 (en) * | 2006-01-24 | 2007-07-26 | George Stephens | Dual fuel gas-liquid burner |
| CN102788699A (en) * | 2012-07-23 | 2012-11-21 | 中国兵器工业集团第七0研究所 | Flame tube structure of thrust combustion chamber used for supercharger test |
| CN103343984A (en) * | 2013-06-24 | 2013-10-09 | 北京航空航天大学 | Combustor for combustion test with biomass replacing fuel oil |
| CN103900070A (en) * | 2014-03-25 | 2014-07-02 | 成都发动机（集团）有限公司 | Movable mixed-burning steam generating device |
| CN104807044A (en) * | 2015-05-11 | 2015-07-29 | 北京航空航天大学 | Liquefied gas combustion chamber with outlet equipped with swirling vanes |
| CN104896512A (en) * | 2015-05-11 | 2015-09-09 | 北京航空航天大学 | Low-emission natural gas combustion chamber with wide stable working range |
| CN205477547U (en) * | 2016-01-21 | 2016-08-17 | 中石化重庆涪陵页岩气勘探开发有限公司 | A shale gas well gas testing burning section of thick bamboo |
| CN207422194U (en) * | 2017-07-18 | 2018-05-29 | 贵州大学 | A kind of burning barrel structure of shale gas well gas testing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236239A (en) * | 2018-08-15 | 2019-01-18 | 贵州大学 | A kind of shale gas well gas testing combustion barrel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10220474B2 (en) | Method and apparatus for gas turbine combustor inner cap and high frequency acoustic dampers | |
| US7574866B2 (en) | Turbo-jet engine with a protective screen of the fuel manifold of a burner ring, the burner ring and the protective screen | |
| US20180156461A1 (en) | System and apparatus for gas turbine combustor inner cap and resonating tubes | |
| CN102889618A (en) | Annular combustion chamber based on Venturi pre-mixing bispin nozzle | |
| CN107327831A (en) | A kind of burning barrel structure of shale gas well gas testing | |
| CN207422194U (en) | A kind of burning barrel structure of shale gas well gas testing | |
| CN200943880Y (en) | Improved gas furnace head | |
| CN108131231A (en) | A kind of aero-engine main chamber high-altitude ignition performance adjusting method | |
| KR101847024B1 (en) | Protective cover of air injection nozzle for fluidezed bed combustor | |
| CN102644920A (en) | Combustor with multiple ejector pipes | |
| CN207599703U (en) | A kind of mixed gas ignition bleeding device | |
| CN205208630U (en) | Dual fuel nozzle and swirler integral structure of low -BTU gas can burn | |
| US4565522A (en) | Shielded flare gas burner | |
| CN2343476Y (en) | Open ground lighting steam smoke-eliminating torch burner | |
| CN105180214A (en) | Double-fuel nozzle and cyclone integrated structure with low-heating-value gas combustion function | |
| CN107763621B (en) | Mixed gas ignition diffusing device | |
| CN206398759U (en) | A kind of igniter of boiler | |
| CN101696805A (en) | Low heating value fuel windproof igniter burner | |
| CN215062046U (en) | Ignition gun structure of aluminum alloy smelting furnace | |
| CN210921488U (en) | Refractory inner structure of combustion chamber | |
| CN205842657U (en) | A kind of steady flame burner of anti-hypoxia interference | |
| CN217131281U (en) | Environment-friendly energy-saving cylindrical ultralow-nitrogen burner | |
| CN204372920U (en) | A kind of combined type coal dust gasification burner | |
| CN214198664U (en) | Connection structure of oil-gas boiler and combustor | |
| CN108613181A (en) | A kind of low NO |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171107 |
|
| RJ01 | Rejection of invention patent application after publication |