CN113464928B - Fuel gas low-carbon boiler burner - Google Patents
Fuel gas low-carbon boiler burner Download PDFInfo
- Publication number
- CN113464928B CN113464928B CN202110696885.3A CN202110696885A CN113464928B CN 113464928 B CN113464928 B CN 113464928B CN 202110696885 A CN202110696885 A CN 202110696885A CN 113464928 B CN113464928 B CN 113464928B
- Authority
- CN
- China
- Prior art keywords
- sides
- lamp
- base
- outer shell
- screw 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.)
- Active
Links
- 239000002737 fuel gas Substances 0.000 title claims abstract description 17
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 16
- 239000011324 bead Substances 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 30
- 238000012423 maintenance Methods 0.000 claims description 18
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 239000011049 pearl Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 8
- 239000000295 fuel oil Substances 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 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
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/08—Disposition of burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Combustion Of Fluid Fuel (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a fuel oil and gas low-carbon boiler burner which comprises a burner body, wherein a base is arranged at the lower end of the burner body, outer shells are symmetrically arranged at the two sides of the upper end of the base, guide blocks are arranged at the two sides of the lower end of the outer shells, guide grooves are arranged at the two sides of the upper end of the base, fixing frames are arranged at the two sides of the upper end of the base, hinging seats are arranged on the fixing frames, fixing plates and lamp plates are arranged on the hinging seats, arc grooves and a plurality of lamp beads are arranged on the lamp plates, self-resetting switch buttons are arranged at the upper ends of the fixing plates, springs are arranged at the two sides of the lower end of the fixing plates, and a transmission assembly is arranged on the base.
Description
Technical Field
The invention relates to the technical field of burners, in particular to a fuel gas low-carbon boiler burner.
Background
The burner is a thermal energy device which feeds fuel and air into the hearth according to the required concentration, speed, turbulence and mixing mode and enables the fuel to be ignited and burned stably in the hearth. Is generally applied to medium and small-sized fuel oil or gas boilers.
In order to guarantee the service life of the burner, some existing burners are provided with a layer of protective shell outside the burner, but the protective shell on the burner is fixedly installed through screws, so that when the burner needs to be maintained, maintenance personnel also need to consume a large amount of time to disassemble and assemble screws, the working efficiency of the maintenance personnel can be reduced, and meanwhile, when the maintenance personnel is maintaining the burner, in order to facilitate the maintenance personnel to observe the structure inside the burner, other people are required to hold a flashlight for the maintenance personnel to illuminate the burner, which is very inconvenient.
In order to solve the problems, a fuel oil and gas low-carbon boiler burner is designed.
Disclosure of Invention
The invention aims to provide a fuel oil and gas low-carbon boiler burner so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a fuel gas low-carbon boiler combustor, includes the combustor body, the lower extreme of combustor body is equipped with the base, the upper end bilateral symmetry of base is equipped with the shell body, the lower extreme bilateral symmetry of shell body is equipped with the guide block, the upper end both sides of base all are equipped with the guide slot with guide block sliding connection, the upper end both sides symmetry of base are equipped with the mount that is located between two shell bodies, both sides the opposite one side upper end of mount all is equipped with articulated seat, all rotate on the articulated seat and be connected with the fixed plate, all be equipped with the lamp plate on the fixed plate, the lower extreme of lamp plate all is equipped with the arc wall, the arc wall is hemispherical, all be equipped with a plurality of lamp pearls in the arc wall, the upper end of fixed plate all is equipped with the self-resetting shift knob of control a plurality of lamp pearl switches, the lower extreme both sides of fixed plate all are equipped with the spring that is connected with the mount;
the base is provided with a transmission component for enabling the outer shells at two sides to move oppositely or reversely at the same time;
and heat dissipation components are arranged on the outer shell at both sides.
As still further aspects of the invention: the transmission assembly comprises a bidirectional screw rod which is rotationally connected in one of the guide grooves, two ends of the bidirectional screw rod are respectively in threaded connection with guide blocks on two sides, and a driving assembly for driving the bidirectional screw rod to rotate is arranged on the base.
As still further aspects of the invention: the driving assembly comprises a groove arranged on one side of the base, the groove corresponds to the bidirectional screw rod, a rotating block connected with the tail end of the bidirectional screw rod is arranged in the groove, and an inner hexagonal groove is formed in one side, far away from the bidirectional screw rod, of the rotating block.
As still further aspects of the invention: the driving assembly comprises an empty groove arranged in the base, a first bevel gear connected with the tail end of the bidirectional screw rod is arranged in the empty groove, a second bevel gear meshed with the first bevel gear is arranged in the empty groove, and the second bevel gear is fixedly connected with the output end of a motor arranged at the lower end of the base.
As still further aspects of the invention: the heat dissipation assembly comprises ventilation openings arranged on two outer shells, fan frames corresponding to the ventilation openings are arranged on the opposite sides of the two outer shells, and heat dissipation fans are arranged on the fan frames.
As still further aspects of the invention: and dust screens are arranged on the ventilation openings.
As still further aspects of the invention: the lamp beads are uniformly distributed in the arc-shaped groove in an annular shape.
As still further aspects of the invention: sealing strips are arranged on the contact surfaces of the two sides of the shell body opposite to one side.
As still further aspects of the invention: the surface of the guide block is provided with balls for reducing friction force between the guide block and the guide groove.
As still further aspects of the invention: and the outer shell is provided with reinforcing ribs for enhancing the structural strength of the outer shell.
Compared with the prior art, the invention has the beneficial effects that:
1. when the burner is used, a serviceman can open the outer shell to maintain the burner body without disassembling a large number of screws, so that the working efficiency of the serviceman can be greatly improved;
2. according to the invention, the plurality of lamp beads are uniformly distributed in an arc shape, so that shadows in different places on the burner body can be illuminated through the plurality of lamp beads, thereby eliminating the shadows on the burner body as much as possible, providing a brighter visual field for maintenance personnel so as to facilitate the maintenance personnel to observe the internal structure of the burner body, facilitating maintenance operation of the maintenance personnel and facilitating use;
3. according to the invention, through the matched use of the two cooling fans, the air flow velocity in the device can be greatly accelerated, so that the burner body is cooled, the burner body is prevented from being overheated, and the service life is prolonged.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present invention.
Fig. 3 is a schematic view of the unfolded structure of the present invention.
Fig. 4 is a schematic three-dimensional structure of a lamp panel according to the present invention.
Fig. 5 is a schematic structural view of the present invention.
Fig. 6 is an enlarged schematic view of the structure of fig. 5B according to the present invention.
Fig. 7 is a schematic structural diagram of embodiment 2 in the present invention.
Fig. 8 is an enlarged schematic view of the structure of fig. 7C according to the present invention.
Wherein: 1. a burner body; 2. a base; 3. an outer housing; 4. a guide groove; 5. a guide block; 6. A fixing frame; 7. a hinge base; 8. a fixing plate; 9. a lamp panel; 10. a spring; 11. an arc-shaped groove; 12. a lamp bead; 13. a self-resetting switch button; 14. a vent; 15. a fan frame; 16. a dust screen; 17. a heat radiation fan; 18. a two-way screw rod; 19. a groove; 20. a rotating block; 21. an inner hexagonal groove; 22. a hollow groove; 23. a first bevel gear; 24. a second bevel gear; 25. and a motor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-6, in an embodiment of the present invention, a fuel oil and gas low-carbon boiler burner includes a burner body 1, a base 2 is disposed at a lower end of the burner body 1, two sides of an upper end of the base 2 are symmetrically provided with an outer shell 3, two sides of a lower end of the outer shell 3 are symmetrically provided with guide blocks 5, two sides of an upper end of the base 2 are respectively provided with a guide groove 4 slidably connected with the guide blocks 5, and a transmission assembly for enabling the outer shells 3 at two sides to move oppositely or reversely is disposed on the base 2;
the transmission assembly comprises a bidirectional screw rod 18 rotatably connected in one guide groove 4, two ends of the bidirectional screw rod 18 are respectively in threaded connection with guide blocks 5 on two sides, and a driving assembly for driving the bidirectional screw rod 18 to rotate is arranged on the base 2;
the driving assembly comprises a groove 19 arranged on one side of the base 2, the groove 19 corresponds to the bidirectional screw rod 18, a rotating block 20 connected with the tail end of the bidirectional screw rod 18 is arranged in the groove 19, an inner hexagonal groove 21 is arranged on one side, far away from the bidirectional screw rod 18, of the rotating block 20, so that when the burner body 1 needs to be maintained, a user can insert the rotating block 20 into the inner hexagonal groove 21 through a special tool, then rotate the rotating block 20 to drive the bidirectional screw rod 18 to rotate, the bidirectional screw rod 18 drives the two guide blocks 5 to simultaneously do opposite movements through threaded connection with the two guide blocks 5, the guide blocks 5 can drive the outer shell bodies 3 on the two sides to be unfolded to the two sides, the burner body 1 is exposed, a large number of screws can be removed by a maintainer, the burner body 1 can be maintained, the working efficiency of the maintainer can be greatly accelerated, and after the maintenance of the burner body 1 is completed, the rotating block 20 is reversed, the outer shell bodies 3 on the two sides can be reset and connected together;
the outer shell 3 is provided with reinforcing ribs for enhancing the structural strength of the outer shell 3, so that the protection effect of the outer shell 3 can be enhanced;
sealing strips are arranged on the contact surfaces of the opposite sides of the outer shell bodies 3 at the two sides, so that the two outer shell bodies 3 can be connected more tightly, and the dustproof and waterproof effects of the device are enhanced;
the surface of the guide block 5 is provided with balls for reducing friction force between the guide block 5 and the guide groove 4, so that the guide block 5 can slide in the guide groove 4 more smoothly, and the outer shells 3 at two sides can move more stably;
the upper end of the base 2 is symmetrically provided with a fixing frame 6 positioned between two shell bodies 3, the upper ends of two opposite sides of the fixing frame 6 are respectively provided with a hinge seat 7, the hinge seats 7 are respectively and rotatably connected with a fixing plate 8, the fixing plates 8 are respectively provided with a lamp panel 9, the lower ends of the lamp panels 9 are respectively provided with an arc-shaped groove 11, the arc-shaped grooves 11 are hemispherical, a plurality of lamp beads 12 are respectively arranged in the arc-shaped grooves 11, the upper ends of the fixing plates 8 are respectively provided with a self-resetting switch button 13 for controlling the switching of the plurality of lamp beads 12, the two sides of the lower ends of the fixing plates 8 are respectively provided with springs 10 connected with the fixing frame 6, so that in the process that the outer shell bodies 3 on two sides move to two sides, the fixing plates 8 and the lamp panels 9 upwards rotate under the elastic action of the springs 10, and then the self-resetting switch buttons 13 are pressed and closed by the shell bodies 3 in the process of upwards rotating, so that the plurality of lamp beads 12 can be switched on by the self-resetting switch buttons 13, and the lamp beads 12 can be lighted in the process that the shell bodies 3 are opened, and when the outer shell bodies 3 move to the upper ends of the outer shell bodies 8 are not required to be lighted by the combustor bodies 1, and the combustor bodies are required to be unfolded by the combustor bodies 1, and the combustor bodies are required to be lighted by the personnel;
when the outer shells 3 on the two sides are closed after the maintenance of the burner body 1 is completed, the outer shells 3 on the two sides squeeze the lamp plates 9 to enable the lamp plates 9 to rotate downwards, so that the lamp plates 9 drive the fixing plates 8 to rotate downwards, a self-resetting switch button 13 on the fixing plates 8 is reset and popped up without being squeezed by the outer shells 3, a plurality of lamp beads 12 are disconnected from power supply, the lamp beads 12 can be automatically closed in the closing process of the outer shells 3, then the outer shells 3 continue to move to push the lamp plates 9 and the fixing plates 8 to reset and squeeze the springs 10, so that the next time of the unfolding of the fixing plates 8 and the lamp plates 9 is facilitated, the lamp beads 12 can be automatically opened for illumination when the outer shells 3 are opened, and the lamp beads 12 are automatically closed when the outer shells 3 are closed, so that the burner is greatly convenient to use;
the lamp beads 12 are uniformly distributed in the arc-shaped groove 11 in an annular shape, so that the lamp beads 12 can irradiate the burner body 1 from different angles simultaneously by encircling the lamp beads 12 on the inner wall of the hemispherical arc-shaped groove 11, shadows in different places on the burner body 1 can be illuminated through the lamp beads 12, shadows on the burner body 1 are eliminated as much as possible, a brighter visual field can be provided for maintenance personnel to facilitate the maintenance personnel to observe the internal structure of the burner body 1, the operation of the maintenance personnel is facilitated, and the use is facilitated;
the two sides of the outer shell 3 are respectively provided with a heat dissipation component, the heat dissipation components comprise ventilation openings 14 arranged on the two outer shell 3, the opposite sides of the two outer shell 3 are respectively provided with a fan frame 15 corresponding to the ventilation openings 14, and the fan frames 15 are respectively provided with a heat dissipation fan 17, so that in the running process of the burner body 1, one of the heat dissipation fans 17 can blow air into the outer shell 3, and then the other heat dissipation fan 17 blows air in the outer shell 3 outwards, and through the matched use of the two heat dissipation fans 17, the air flow rate in the outer shells 3 at the two sides can be greatly accelerated, the burner body 1 is cooled, the overheating of the burner body 1 is avoided, and the service life is shortened;
the vent openings 14 are provided with dust screens 16, so that dust can be prevented from entering the device through the vent openings 14 to damage circuits.
Example 2
Referring to fig. 7 to 8, the difference from embodiment 1 is that: the driving assembly comprises a hollow groove 22 arranged in the base 2, a first bevel gear 23 connected with the tail end of the bidirectional screw rod 18 is arranged in the hollow groove 22, a second bevel gear 24 meshed with the first bevel gear 23 is arranged in the hollow groove 22, the second bevel gear 24 is fixedly connected with the output end of a motor 25 arranged at the lower end of the base 2, thus when the burner body 1 needs to be maintained, the motor 25 can be started, the motor 25 drives the second bevel gear 24 to rotate, the second bevel gear 24 drives the bidirectional screw rod 18 to rotate through meshed transmission with the first bevel gear 23, and the bidirectional screw rod 18 can drive the outer shell 3 at two sides to be unfolded, so that the device can be opened automatically, and the burner is convenient to use and high in practicability.
The working principle of the invention is as follows: when the burner body 1 needs to be maintained, the driving assembly drives the bidirectional screw rod 18 to rotate, so that the bidirectional screw rod 18 pushes the outer shells 3 on two sides to be unfolded to two sides through threaded connection with the guide blocks 5 on two sides, the burner body 1 is exposed, meanwhile, in the moving process of the outer shells 3 on two sides, the fixing plate 8 and the lamp panels 9 rotate upwards under the elastic force of the springs 10, and meanwhile, the self-reset switch button 13 is pressed and closed by the outer shells 3 in the rotating process, so that a plurality of lamp beads 12 are connected with a power supply, a plurality of lamp beads 12 are lightened in the opening process of the outer shells 3, when the outer shells 3 move to a terminal point, the two lamp panels 9 are unfolded to two sides of the upper end of the burner body 1, and the burner body 1 is illuminated through the plurality of lamp beads 12 to provide visual fields for maintenance personnel, so that the maintenance personnel observe the internal structure of the burner body 1;
after the maintenance of the burner body 1 is completed, the bidirectional screw rod 18 is reversed, so that the outer shells 3 on two sides are close to each other for resetting, the lamp panel 9 is extruded to rotate downwards when the outer shells 3 on two sides are closed, the lamp panel 9 drives the fixing plate 8 to rotate downwards, the self-resetting switch button 13 on the fixing plate 8 is not extruded by the outer shells 3, resetting and ejecting are carried out, a plurality of lamp beads 12 are automatically turned off when the power supply is disconnected, and then the lamp panel 9 and the fixing plate 8 are pushed to reset by continuing to move the outer shells 3, so that the burner is convenient to use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (8)
1. The utility model provides a low carbon boiler combustor of fuel gas, includes combustor body (1), its characterized in that: the lower extreme of combustor body (1) is equipped with base (2), the upper end bilateral symmetry of base (2) is equipped with shell body (3), the lower extreme bilateral symmetry of shell body (3) is equipped with guide block (5), the upper end both sides of base (2) all are equipped with guide slot (4) with guide block (5) sliding connection, the upper end bilateral symmetry of base (2) is equipped with mount (6) that are located between two shell bodies (3), both sides the opposite one side upper end of mount (6) all is equipped with articulated seat (7), all rotate on articulated seat (7) and be connected with fixed plate (8), all be equipped with lamp plate (9) on fixed plate (8), the lower extreme of lamp plate (9) all is equipped with arc wall (11), arc wall (11) are the hemisphere, all be equipped with a plurality of lamp pearls (12) in arc wall (11), the upper end of fixed plate (8) all is equipped with the self-resetting shift knob (13) that control a plurality of lamp pearls (12) switch, all be equipped with on both sides of fixed plate (8) and in the fixed plate (8) and the both sides of the fixed plate (8) through the spring force of the fixed plate (10) that moves in the fixed plate (8) of the both sides of the fixed plate (8) that can be connected with the fixed plate (10), then the self-reset switch button (13) is pressed and closed by the outer shell (3) in the upward rotating process, the self-reset switch button (13) is used for enabling the lamp beads (12) to be powered on, so that the lamp beads (12) are lightened in the opening process of the outer shell (3), when the outer shell (3) moves to a terminal point, the upper end of the fixing plate (8) is tightly attached to the upper end of the inner wall of the outer shell (3), the fixing plate (8) and the lamp plates (9) can be stopped from moving, then the two lamp plates (9) are unfolded to the two sides of the upper end of the burner body (1), and the burner body (1) is illuminated through the lamp beads (12);
when the outer shells (3) on the two sides are closed after the maintenance of the burner body (1) is completed, the outer shells (3) on the two sides can extrude the lamp panel (9), so that the lamp panel (9) rotates downwards, the lamp panel (9) can drive the fixing plate (8) to rotate downwards, the self-resetting switch button (13) on the fixing plate (8) is not extruded by the outer shells (3) and can reset and pop out, so that a plurality of lamp beads (12) are disconnected, the outer shells (3) can automatically close the lamp beads (12) in the closing process, and then the outer shells (3) can continuously move to push the lamp panel (9) and the fixing plate (8) to reset and extrude the spring (10), so that the next fixing plate (8) and the lamp panel (9) can be conveniently unfolded;
the base (2) is provided with a transmission component for enabling the outer shells (3) at two sides to move oppositely or reversely at the same time;
the two sides of the outer shell (3) are provided with heat dissipation components;
the transmission assembly comprises a bidirectional screw rod (18) rotatably connected in one guide groove (4), two ends of the bidirectional screw rod (18) are respectively in threaded connection with guide blocks (5) on two sides, and a driving assembly for driving the bidirectional screw rod (18) to rotate is arranged on the base (2);
the driving assembly comprises a groove (19) arranged on one side of the base (2), the groove (19) corresponds to the bidirectional screw rod (18), a rotating block (20) connected with the tail end of the bidirectional screw rod (18) is arranged in the groove (19), an inner hexagonal groove (21) is formed in one side, far away from the bidirectional screw rod (18), of the rotating block (20), when the burner body (1) needs to be maintained, a user can insert a tool into the inner hexagonal groove (21), then rotate the rotating block (20), the rotating block (20) drives the bidirectional screw rod (18) to rotate, the bidirectional screw rod (18) pushes the guide blocks (5) on two sides to do opposite movements simultaneously through threaded connection with the guide blocks (5) on two sides, and the guide blocks (5) can drive the outer shell (3) on two sides to spread towards two sides, so that the burner body (1) is exposed.
2. A fuel gas low carbon boiler burner according to claim 1, characterized in that: the driving assembly comprises a hollow groove (22) arranged in the base (2), a first bevel gear (23) connected with the tail end of the bidirectional screw rod (18) is arranged in the hollow groove (22), a second bevel gear (24) meshed with the first bevel gear (23) is arranged in the hollow groove (22), and the second bevel gear (24) is fixedly connected with the output end of a motor (25) arranged at the lower end of the base (2).
3. A fuel gas low carbon boiler burner according to claim 1, characterized in that: the heat dissipation assembly comprises ventilation openings (14) formed in two outer shell bodies (3), fan frames (15) corresponding to the ventilation openings (14) are arranged on opposite sides of the two outer shell bodies (3), and heat dissipation fans (17) are arranged on the fan frames (15).
4. A fuel gas low carbon boiler burner according to claim 3, characterized in that: and dustproof nets (16) are arranged on the ventilation openings (14).
5. A fuel gas low carbon boiler burner according to claim 1, characterized in that: the lamp beads (12) are uniformly distributed in the arc-shaped groove (11) in an annular shape.
6. A fuel gas low carbon boiler burner according to claim 1, characterized in that: sealing strips are arranged on contact surfaces of two sides of the opposite sides of the outer shell (3).
7. A fuel gas low carbon boiler burner according to claim 1, characterized in that: the surface of the guide block (5) is provided with balls for reducing friction force between the guide block (5) and the guide groove (4).
8. A fuel gas low carbon boiler burner according to claim 1, characterized in that: the outer shell (3) is provided with reinforcing ribs for reinforcing the structural strength of the outer shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110696885.3A CN113464928B (en) | 2021-06-23 | 2021-06-23 | Fuel gas low-carbon boiler burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110696885.3A CN113464928B (en) | 2021-06-23 | 2021-06-23 | Fuel gas low-carbon boiler burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113464928A CN113464928A (en) | 2021-10-01 |
| CN113464928B true CN113464928B (en) | 2024-03-19 |
Family
ID=77869276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110696885.3A Active CN113464928B (en) | 2021-06-23 | 2021-06-23 | Fuel gas low-carbon boiler burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113464928B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040108167A (en) * | 2003-06-16 | 2004-12-23 | 현대모비스 주식회사 | lighting apparatus for engine room of auto- mobile |
| CN204551312U (en) * | 2015-01-23 | 2015-08-12 | 福州大学 | The stolen safety alarm device of a kind of well lid |
| CN207009997U (en) * | 2017-07-14 | 2018-02-13 | 河南师范大学 | Without light shading type regulator cubicle interior lighting device |
| CN207967700U (en) * | 2017-12-30 | 2018-10-12 | 刘西彬 | A kind of preassembled transformer station |
| CN208313333U (en) * | 2018-05-21 | 2019-01-01 | 卓锐恒鑫（天津）科技发展有限公司 | A kind of tester with lighting apparatus |
| CN109451705A (en) * | 2018-11-02 | 2019-03-08 | 合肥林夏智能科技有限公司 | A kind of high-voltage energy-saving equipment |
| CN211220610U (en) * | 2019-09-28 | 2020-08-11 | 德清县诚达金属材料有限公司 | Coal mine electrical explosion-proof box convenient to overhaul |
| CN211859224U (en) * | 2020-04-22 | 2020-11-03 | 北海华特电气有限公司 | Switch board convenient to overhaul |
| CN112864848A (en) * | 2021-02-25 | 2021-05-28 | 陈文� | Electric power cabinet and use method thereof |
-
2021
- 2021-06-23 CN CN202110696885.3A patent/CN113464928B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040108167A (en) * | 2003-06-16 | 2004-12-23 | 현대모비스 주식회사 | lighting apparatus for engine room of auto- mobile |
| CN204551312U (en) * | 2015-01-23 | 2015-08-12 | 福州大学 | The stolen safety alarm device of a kind of well lid |
| CN207009997U (en) * | 2017-07-14 | 2018-02-13 | 河南师范大学 | Without light shading type regulator cubicle interior lighting device |
| CN207967700U (en) * | 2017-12-30 | 2018-10-12 | 刘西彬 | A kind of preassembled transformer station |
| CN208313333U (en) * | 2018-05-21 | 2019-01-01 | 卓锐恒鑫（天津）科技发展有限公司 | A kind of tester with lighting apparatus |
| CN109451705A (en) * | 2018-11-02 | 2019-03-08 | 合肥林夏智能科技有限公司 | A kind of high-voltage energy-saving equipment |
| CN211220610U (en) * | 2019-09-28 | 2020-08-11 | 德清县诚达金属材料有限公司 | Coal mine electrical explosion-proof box convenient to overhaul |
| CN211859224U (en) * | 2020-04-22 | 2020-11-03 | 北海华特电气有限公司 | Switch board convenient to overhaul |
| CN112864848A (en) * | 2021-02-25 | 2021-05-28 | 陈文� | Electric power cabinet and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113464928A (en) | 2021-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112968371A (en) | Switch board with heat dissipation fire extinguishing function | |
| CN113464928B (en) | Fuel gas low-carbon boiler burner | |
| JP6661092B1 (en) | High-speed cooling system for high-power lighting | |
| CN213751333U (en) | Electric power electric fire alarm monitoring device | |
| CN109611730A (en) | A kind of good heat radiating type lighting apparatus of protection effect for fire-fighting | |
| CN213395116U (en) | Stage lighting equipment LED lamps and lanterns | |
| CN205578313U (en) | Desk -top little fan with illumination function | |
| CN208997775U (en) | A kind of stage lighting that thermal diffusivity is good | |
| CN218041498U (en) | Air cooling structure with explosion-proof infrared camera | |
| CN106196238A (en) | A kind of energy-saving bathroom heater of adjustable color temperature | |
| CN113048610B (en) | Vortex ring wind curtain wall | |
| CN108518593B (en) | Energy-saving convenient cleaning LED lamp | |
| CN216079590U (en) | Fire-fighting emergency lighting lamp | |
| CN215061636U (en) | Brightness adjusting device for lighting lamp | |
| CN220917978U (en) | Air-cooled fuel cell control device capable of feeding back in real time | |
| CN214279414U (en) | Industrial electric automation comprehensive training device | |
| CN115733070B (en) | Communication power distribution cabinet convenient to overhaul | |
| CN215294671U (en) | Avoid smoke interference's emergency light for fire engineering | |
| CN220152547U (en) | Lamp convenient to maintain | |
| CN112720524B (en) | Robot with educational and intelligence-improving functions | |
| CN114352992A (en) | Environment-friendly LED luminous tube capable of processing blue light | |
| CN215335979U (en) | Illumination reflection mechanism for illumination | |
| CN219181862U (en) | Protective housing of power panel | |
| CN211117840U (en) | Fire prevention valve convenient to dismantle clearance | |
| CN210867483U (en) | Novel intelligent light-adjusting glass power supply structure |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |