CN110986075A - Novel aviation baffle that combustor was used - Google Patents
Novel aviation baffle that combustor was used Download PDFInfo
- Publication number
- CN110986075A CN110986075A CN201911346205.4A CN201911346205A CN110986075A CN 110986075 A CN110986075 A CN 110986075A CN 201911346205 A CN201911346205 A CN 201911346205A CN 110986075 A CN110986075 A CN 110986075A
- Authority
- CN
- China
- Prior art keywords
- combustor
- air deflector
- outer frame
- air
- rod
- 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.)
- Withdrawn
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L13/00—Construction of valves or dampers for controlling air supply or draught
- F23L13/02—Construction of valves or dampers for controlling air supply or draught pivoted about a single axis but having not other movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
- F23D14/82—Preventing flashback or blowback
Abstract
The invention discloses a novel air deflector for a combustor, which comprises a mounting rack, wherein a dustproof mechanism is arranged on the surface of the mounting rack, the dustproof mechanism comprises an outer frame, a dustproof net is arranged on the outer frame, embedded rods are arranged on two side surfaces of the outer frame, mounting blocks are arranged on two side surfaces of the mounting rack, and grooves for the embedded rods to be embedded in and two groups of movable cavities are respectively formed in the mounting blocks; dust in the air of being convenient for locating leading-in air to aviation baffle main part removes dust, has avoided the dust to get into the inside of equipment along with the air together, and the time has been of a specified duration can influence the combustion effect of combustor equipment, and it is little to cause burning flame, reduces the life of this combustor equipment and has the problem of the phenomenon of tempering when igniteing, conveniently dismantles the dust screen in the later stage and gets off cleanly, has helped improving the combustion effect and has extended the life of combustor equipment.
Description
Technical Field
The invention belongs to the technical field of air deflectors, and particularly relates to an air deflector for a novel combustor.
Background
When the combustor is used, in order to ensure the combustion effect, air is input into the device through the fan and is mixed with fuel through the premixing device according to a proper proportion so as to be fully combusted, the wind direction of the fan is adjusted to a certain degree, the air guide plate is arranged at the port of the fan, the air blown out by the fan is guided by the air guide plate, the blowing direction of the air blown out by the fan is changed, and partial fuel which is not combusted is ensured to be further contacted with the air in a concentrated manner, so that the combustion effect is achieved.
Present aviation baffle is in the direction to the wind direction, has the dust in the air that gets into, and inside the dust follows the air to get into the combustor together, the time has been of a specified duration can influence the combustion effect of combustor, it is little to cause combustion flame, leads to the damage of equipment, reduces the life and the dust of this equipment and blocks up the nozzle mouth, the nozzle bore of combustor diminishes, the problem of tempering phenomenon when igniteing, for this we propose the aviation baffle that a novel combustor used.
Disclosure of Invention
The invention aims to provide a novel air deflector for a combustor, which aims to solve the problems that when the existing air deflector provided in the background technology is used for guiding the wind direction, dust exists in the entering air, and enters the combustor along with the air, the combustion effect of the combustor is influenced after the time elapses, the combustion flame is small, the damage of equipment is caused, the service life of the equipment is shortened, the nozzle opening is blocked by the dust, the caliber of the nozzle of the combustor is reduced, and the tempering phenomenon occurs during ignition.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel aviation baffle that combustor was used, includes the mounting bracket, the surface of mounting bracket is provided with dustproof mechanism, dustproof mechanism includes the frame, be provided with the dust screen on the frame, the both sides face of frame all is provided with the embedding pole, the both sides face of mounting bracket all is provided with the installation piece, the supply has been seted up respectively to the inside of installation piece the recess and the two sets of movable chamber of embedding pole embedding, the inside in activity chamber is provided with the inserted bar, the outside of inserted bar is overlapped respectively and is equipped with the lantern ring and spring, two sets of slots have been seted up to the inside of embedding pole, the one end of inserted bar can be inlayed the inside of slot, the other end of inserted bar passes the installation piece extends to the surface outside of installation piece.
Preferably, the end part of the embedding rod is provided with a limiting plate, and the limiting plate is of an outer circular structure in the longitudinal section.
Preferably, the other end of the inserted bar is provided with a handle block, and an annular groove is formed in the handle block.
Preferably, the inserted rod can reciprocate up and down in the movable cavity.
Preferably, four air deflector main bodies are arranged on the mounting frame, and two groups of rotating shafts are arranged between the air deflector main bodies and the mounting frame.
Preferably, the air deflector main body is a plastic component.
Compared with the prior art, the invention has the beneficial effects that:
(1) dust in the air of being convenient for locating leading-in air to aviation baffle main part removes dust, has avoided the dust to get into the inside of equipment along with the air together, and the time has been of a specified duration can influence the combustion effect of combustor equipment, and it is little to cause burning flame, reduces the life of this combustor equipment and has the problem of the phenomenon of tempering when igniteing, conveniently dismantles the dust screen in the later stage and gets off cleanly, has helped improving the combustion effect and has extended the life of combustor equipment.
(2) Through the limiting plate of design, the limiting plate plays spacing effect to the inserted bar, is convenient for clean after the dust screen in the convenient quick embedding slot of inserted bar when installing it, has avoided the problem that back slot and inserted bar do not coincide in the embedded bar embedding recess, has improved dust screen installation effectiveness.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
FIG. 3 is a connection diagram of the insertion rod, the limiting plate, the mounting block and the insertion rod of the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 3 in accordance with the present invention;
FIG. 5 is a left side view of the mounting block of the present invention;
in the figure: 1. a mounting frame; 2. an outer frame; 3. a wind deflector body; 4. mounting blocks; 5. a limiting plate; 6. an embedded rod; 7. inserting a rod; 8. a handle block; 9. a groove; 10. a collar; 11. a slot; 12. a movable cavity; 13. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a novel air deflector for a combustor comprises a mounting frame 1, wherein a dustproof mechanism is arranged on the surface of the mounting frame 1, the dustproof mechanism comprises an outer frame 2, a dustproof net is arranged on the outer frame 2, embedding rods 6 are arranged on two side surfaces of the outer frame 2, mounting blocks 4 are arranged on two side surfaces of the mounting frame 1, a groove 9 for embedding the embedding rods 6 and two groups of movable cavities 12 are respectively arranged in the mounting blocks 4, an inserting rod 7 is arranged in each movable cavity 12, a lantern ring 10 and a spring 13 are respectively sleeved outside the inserting rod 7, two groups of inserting grooves 11 are arranged inside the embedding rod 6, one end of the inserting rod 7 can be embedded into the inserting grooves 11, the other end of the inserting rod 7 penetrates through the mounting block 4 and extends to the surface outside of the mounting block 4, dust in air introduced from an air deflector main body 3 can be conveniently removed through the designed dustproof mechanism, and the dust is prevented from entering the inside of equipment along with the air, having influenced the combustion effect of combustor equipment for a long time, having caused combustion flame little, reduced the life of this combustor equipment and had the problem of the phenomenon of tempering when igniteing, the convenience is dismantled the dust screen in the later stage and is got off cleanly, helps improving the combustion effect and has extended the life of combustor equipment.
In this embodiment, it is preferred, the tip of embedding pole 6 is provided with limiting plate 5, and limiting plate 5's the outer circular structure of longitudinal section, through the limiting plate 5 of design, limiting plate 5 plays spacing effect to embedding pole 6, is convenient for when having cleaned the dust screen after to its installation in the convenient quick embedding slot 11 of inserted bar 7, has avoided the embedding pole 6 to be embedded into in the recess 9 problem that back slot 11 and inserted bar 7 do not coincide, has improved the dust screen installation effectiveness.
In this embodiment, preferably, the other end of the insertion rod 7 is provided with a handle block 8, and an annular groove is formed inside the handle block 8.
In this embodiment, the plunger 7 is preferably movable up and down inside the movable chamber 12.
In this embodiment, preferably, four sets of air deflector main bodies 3 are disposed on the mounting frame 1, and two sets of rotating shafts are disposed between the air deflector main bodies 3 and the mounting frame 1.
In this embodiment, the air deflector body 3 is preferably a plastic member.
The working principle and the using process of the invention are as follows:
when the dustproof net is used, the handle block 8 is held firstly to move outwards, the handle block 8 drives the inserted link 7 to move outwards, the inserted link 7 drives the lantern ring 10 to move, the spring 13 is squeezed by the lantern ring 10 to start to compress, the inserted link 7 stops moving after the handle block 8 moves outwards to a proper position, the end part of the inserted link 7 is separated from the slot 11, and then the outer frame 2 is pulled outwards, so that the outer frame 2 can be taken out to clean the dustproof net on the outer frame 2;
when the dust removal type dust removal burner is required to be installed, the embedded rod 6 is embedded into the groove 9, in the embedding process, the embedded rod 6 contacts the inserted rod 7, the inserted rod 7 moves outwards, the inserted rod 7 drives the lantern ring 10 to move outwards, the spring 13 is compressed, when the end part of the inserted rod 7 is matched with the position of the slot 11, the spring 13 stretches back to push the lantern ring 10 to move inwards, the lantern ring 10 drives the inserted rod 7 to move inwards, then the end part of the inserted rod 7 is embedded into the slot 11, the outer frame 2 can be fixed, the dust removal net can be installed, dust in air led in from the air deflector main body 3 can be conveniently removed, the dust can be prevented from entering the inside of the burner along with the air, the burning effect of the burner can be influenced after long-term use, the burning flame is small, the service life of the burner is shortened, and the tempering phenomenon can be caused during ignition, the convenience is dismantled the dust screen in the later stage and is got off and clean, helps improving the combustion effect and has extended the life of combustor equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel aviation baffle that combustor was used, includes mounting bracket (1), its characterized in that: the surface of the mounting rack (1) is provided with a dustproof mechanism which comprises an outer frame (2), the outer frame (2) is provided with a dust screen, two side surfaces of the outer frame (2) are provided with embedded rods (6), the two side surfaces of the mounting rack (1) are respectively provided with a mounting block (4), the inside of the mounting block (4) is respectively provided with a groove (9) for embedding the embedding rod (6) and two groups of movable cavities (12), an inserted bar (7) is arranged inside the movable cavity (12), a lantern ring (10) and a spring (13) are respectively sleeved outside the inserted bar (7), two groups of slots (11) are arranged inside the embedded rod (6), one end of the inserted rod (7) can be embedded inside the slots (11), the other end of the inserted rod (7) penetrates through the mounting block (4) and extends to the outside of the surface of the mounting block (4).
2. The air deflector for the novel combustor according to claim 1, wherein: the end part of the embedding rod (6) is provided with a limiting plate (5), and the longitudinal section of the limiting plate (5) is of an outer circular structure.
3. The air deflector for the novel combustor according to claim 1, wherein: the other end of the inserted bar (7) is provided with a handle block (8), and an annular groove is formed in the handle block (8).
4. The air deflector for the novel combustor as claimed in claim 3, wherein: the inserted rod (7) can reciprocate up and down in the movable cavity (12).
5. The air deflector for the novel combustor according to claim 1, wherein: four groups of air deflector main bodies (3) are arranged on the mounting rack (1), and two groups of rotating shafts are arranged between the air deflector main bodies (3) and the mounting rack (1).
6. The air deflector for the novel combustor as claimed in claim 5, wherein: the air deflector main body (3) is a plastic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911346205.4A CN110986075A (en) | 2019-12-24 | 2019-12-24 | Novel aviation baffle that combustor was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911346205.4A CN110986075A (en) | 2019-12-24 | 2019-12-24 | Novel aviation baffle that combustor was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110986075A true CN110986075A (en) | 2020-04-10 |
Family
ID=70074847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911346205.4A Withdrawn CN110986075A (en) | 2019-12-24 | 2019-12-24 | Novel aviation baffle that combustor was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110986075A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912002A (en) * | 2020-07-16 | 2020-11-10 | 广州百畅信息科技有限公司 | Air conditioner air-out structure based on thing networking intelligent control |
-
2019
- 2019-12-24 CN CN201911346205.4A patent/CN110986075A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912002A (en) * | 2020-07-16 | 2020-11-10 | 广州百畅信息科技有限公司 | Air conditioner air-out structure based on thing networking intelligent control |
| CN111912002B (en) * | 2020-07-16 | 2021-12-07 | 合肥荣事达电子电器集团有限公司 | Air conditioner air-out structure based on thing networking intelligent control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200410 |