CN218270331U - Heat pipe air waste heat device for tail of high-efficiency industrial boiler - Google Patents
Heat pipe air waste heat device for tail of high-efficiency industrial boiler Download PDFInfo
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- CN218270331U CN218270331U CN202221827055.6U CN202221827055U CN218270331U CN 218270331 U CN218270331 U CN 218270331U CN 202221827055 U CN202221827055 U CN 202221827055U CN 218270331 U CN218270331 U CN 218270331U
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- heat pipe
- afterheater
- heat
- industrial boiler
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Abstract
The utility model discloses a heat pipe air waste heat ware that high efficiency industrial boiler afterbody was used, including the air admission mouth, the bottom of air admission mouth is connected with heat pipe air waste heat ware through flange piece A, the inside of heat pipe air waste heat ware is provided with the mounting panel, heat pipe A is installed to one side of mounting panel, the baffle is installed to heat pipe A's one end, heat pipe B is installed to one side of baffle, the inside of heat transfer piece air waste heat ware is provided with the connecting plate, the utility model discloses a dust removal pipe's inside is provided with the dust screen, filters the impurity in the air, prevents that the pollutant from getting into the atmosphere in the tail gas, and the polluted environment has seted up the notch through one side of dust removal pipe, one side of notch is connected with the collection storehouse, rotates the motor and drives the impurity on the filter screen and cleans the entering collection storehouse through the notch, reduces the frequency of artifical clearance filter screen, reduces the cost of labor, increases the practicality of equipment, reduces the change number of filter screen simultaneously, practices thrift economic cost.
Description
Technical Field
The utility model relates to an air waste heat ware technical field specifically is a heat pipe air waste heat ware that high efficiency industrial boiler afterbody was used.
Background
The industrial boiler products are divided into two types, namely steam for power generation or gas supply, for example, a fertilizer plant can use steam for vaporization, coal is used as a raw material to synthesize fertilizers, the typical industrial boiler is also mainly used as fire coal, and a fuel gas is generally used as a waste heat boiler for recovering waste heat. The industrial boiler is a circulating fluidized bed boiler which is an important thermal power device, and China is the country where the boilers are most produced and used in the world nowadays. In the use process of the boiler, tail gas can be discharged into air only after being processed layer by layer, a heat pipe air waste heat device used at the tail part of an industrial boiler is important equipment for treating the tail gas, and the industrial boiler is divided into a hot water boiler and a steam boiler according to the purpose. It is divided into steel industrial boiler, condensing industrial boiler and vacuum boiler according to the product performance. The Luo Ligong industrial boiler can use natural gas and diesel fuel, and is a dual-purpose boiler using oil and gas.
Most of heat pipe air waste heat devices for the tail part of the existing industrial boiler only have one layer of heat pipes for heat exchange, the heat exchange efficiency and the quality are not considerable, meanwhile, tail gas impurities are absorbed and cleaned poorly, impurities on a filter screen cannot be cleaned in time, and the treatment cost of a user is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat pipe air waste heat ware that high efficiency industrial boiler afterbody was used to solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat pipe air waste heat ware that high efficiency industrial boiler afterbody was used, includes air intake port, air intake port's bottom is connected with heat pipe air waste heat ware through flange piece A, heat pipe air waste heat ware's inside is provided with the mounting panel, heat pipe A is installed to one side of mounting panel, the baffle is installed to heat pipe A's one end, heat pipe B is installed to one side of baffle, heat pipe air waste heat ware's bottom is connected with heat transfer piece air waste heat ware through flange piece B, heat transfer piece air waste heat ware's inside is provided with the connecting plate, the internally mounted of connecting plate has the heat transfer piece, heat transfer piece air waste heat ware's bottom is connected with the pipe that removes dust through flange piece C, the inside of pipe that removes dust is provided with the dirt screen, the top of dirt screen is provided with the cleaning brush.
Preferably, the bottom of the dust filter screen is provided with a rotating motor, and the top of the rotating motor is provided with a rotating shaft.
Preferably, a notch is formed in one side of the dust removal pipe, and a collection bin is connected to one side of the notch.
Preferably, one side of the dust removal pipe is provided with an air diffuser.
Preferably, the heat transfer sheet is made of an aluminum alloy.
Preferably, the outer side of the rotating shaft is provided with a mounting block, and cleaning brushes are arranged on two sides of the mounting block.
Preferably, the rotating shaft penetrates through the dust filter screen.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses air inlet's bottom hot-air gets into at air inlet, get into heat pipe air afterheater through flange piece A, inside through heat pipe air afterheater is provided with the mounting panel, heat pipe A is installed to one side of mounting panel, heat pipe B is installed to one side of baffle, the air carries out the heat exchange when heat pipe A, B, two parts heat pipe makes equipment more high-efficient, the baffle slows down accuse air flow rate, make the heat exchange more abundant, the air through heat pipe air afterheater passes through flange piece B and gets into heat transfer piece air afterheater, inside through heat transfer piece air afterheater is provided with the connecting plate, the internally mounted of connecting plate has the heat transfer piece, further heat transfer carries out, make heat abundant mutual in the hot-air, the heat transfer is more thorough, guarantee equipment treatment efficiency with the quality.
2. The utility model discloses a dust removal pipe's inside is provided with the dust screen, filters the impurity in the air, prevents that pollutant in the tail gas from getting into the atmosphere, and the polluted environment has seted up the notch through one side of dust removal pipe, one side of notch is connected with collects the storehouse, rotates the motor and drives the impurity that the cleaning brush will filter the screen and clean the entering through the notch and collect the storehouse, reduces the frequency of artifical clearance filter screen, reduces the cost of labor, increases the practicality of equipment, reduces the change number of times of filter screen simultaneously, practices thrift economic cost.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic sectional view of the present invention.
Fig. 3 is a schematic view of the dust filter structure of the present invention.
In the figure: 1. an air inlet port; 2. a flange sheet A; 3. a heat pipe air waste heat device; 4. mounting a plate; 5. a heat pipe A; 6. a flange sheet B; 7. the air waste heat device of the heat transfer sheet; 8. A connecting plate; 9. a heat transfer sheet; 10. a flange piece C; 11. a dust removal pipe; 12. an air diffuser; 13. rotating the motor; 14. a dust filter screen; 15. a collection bin; 16. a cleaning brush; 17. A heat pipe B; 18. a partition plate; 19. a rotating shaft.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a heat pipe air waste heat device for a high efficiency industrial boiler tail includes an air inlet 1, the bottom of the air inlet 1 is connected to a heat pipe air waste heat device 3 through a flange A2, the bottom of the air inlet 1 is connected to the heat pipe air waste heat device 3 through a flange A2, a mounting plate 4 is disposed inside the heat pipe air waste heat device 3, a heat pipe A5 is mounted on one side of the mounting plate 4, a partition plate 18 is mounted at one end of the heat pipe A5, a heat pipe B17 is mounted on one side of the partition plate 18, air is heat exchanged when passing through the heat pipes A5 and B17, more heat pipes A5 and B17 are mounted through the high density mounting plate 4, so that air heat exchange is more sufficient, the partition plate 18 is mounted through one end of the heat pipe A5, air heat exchange is slowed down, air heat exchange is more uniform, air heat exchange is prevented from being unevenly conducted, air cooling and heating is prevented, the bottom of the heat pipe air waste heat device 3 is connected to a heat transfer sheet air waste heat device 7 through a flange B6, air filter is mounted through a flange B6, an air filter 7 is mounted on the top of a heat transfer motor 14, a dust filter is mounted on the top of the heat pipe air filter 13, a dust filter is mounted on the air filter 13, a dust filter 13 is mounted on the top of the air filter, a dust filter 13, a dust filter is mounted on the air filter, a dust filter 13, the notch has been seted up to one side of dust removal pipe 11, one side of notch is connected with collects storehouse 15, rotates motor 13 and drives the impurity of cleaning brush on with filter screen 14 and clean the entering through the notch and collect storehouse 15, reduces artifical clearance filter screen, reduces the filter screen frequency of changing, practices thrift economic cost, increases the equipment practicality, scattered gas port 12 has been seted up to one side of dust removal pipe 11, the material of heat transfer piece 9 is the aluminum alloy material, the rotation axis 19 outside is provided with the installation piece, the both sides of installation piece are provided with cleaning brush 16, rotation axis 19 runs through dust screen 14.
The utility model discloses a theory of operation is: hot air gets into at air intake 1, get into heat pipe air afterheater 3 through flange piece A2, inside through heat pipe air afterheater 3 is provided with mounting panel 4, heat pipe A5 is installed to one side of mounting panel 4, heat pipe B17 is installed to one side of baffle 18, the air passes through heat pipe A5, carry out the heat exchange during B17, the air through heat pipe air afterheater 3 gets into heat transfer piece air afterheater 7 through flange piece B6, inside through heat transfer piece air afterheater 7 is provided with connecting plate 8, the internally mounted of connecting plate 8 has heat transfer piece 9, further heat transfer is carried out, make heat fully mutual in the hot air, the heat transfer is more thorough, inside through dust removal pipe 11 is provided with dust filtration net 14, filter the impurity in the air, prevent that pollutant in the tail gas from getting into the atmosphere, the polluted environment, the notch has been seted up through one side of dust removal pipe 11, one side of notch is connected with and collects storehouse 15, it cleans the impurity on the filter screen 14 and gets into and collects storehouse 15 through the notch to rotate motor 13 and drive the cleaning brush.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A high efficiency heat pipe air afterheater that industrial boiler afterbody was used, includes air intake (1), its characterized in that: the bottom of air admission mouth (1) is connected with heat pipe air afterheater (3) through flange piece A (2), the inside of heat pipe air afterheater (3) is provided with mounting panel (4), heat pipe A (5) are installed to one side of mounting panel (4), baffle (18) are installed to the one end of heat pipe A (5), heat pipe B (17) are installed to one side of baffle (18), the bottom of heat pipe air afterheater (3) is connected with heat transfer piece air afterheater (7) through flange piece B (6), the inside of heat transfer piece air afterheater (7) is provided with connecting plate (8), the internally mounted of connecting plate (8) has heat transfer piece (9), the bottom of heat transfer piece air afterheater (7) is connected with dust removal pipe (11) through flange piece C (10), the inside of dust removal pipe (11) is provided with dust filter (14), the top of dust filter (14) is provided with cleaning brush (16).
2. A high efficiency heat pipe air afterheater for the rear of an industrial boiler in accordance with claim 1, wherein: the bottom of the dust filter screen (14) is provided with a rotating motor (13), and the top of the rotating motor (13) is provided with a rotating shaft (19).
3. A high efficiency heat pipe air afterheater for the tail of industrial boiler as claimed in claim 1, wherein: a notch is formed in one side of the dust removal pipe (11), and a collection bin (15) is connected to one side of the notch.
4. A high efficiency heat pipe air afterheater for the tail of industrial boiler as claimed in claim 1, wherein: one side of the dust removal pipe (11) is provided with an air diffuser (12).
5. A high efficiency heat pipe air afterheater for the tail of industrial boiler as claimed in claim 1, wherein: the heat transfer sheet (9) is made of aluminum alloy.
6. A high efficiency heat pipe air afterheater for the tail of industrial boiler as claimed in claim 2, wherein: the outer side of the rotating shaft (19) is provided with a mounting block, and two sides of the mounting block are provided with cleaning brushes (16).
7. A high efficiency heat pipe air afterheater for the tail of industrial boiler as claimed in claim 2, wherein: the rotating shaft (19) penetrates through the dust filter screen (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221827055.6U CN218270331U (en) | 2022-07-15 | 2022-07-15 | Heat pipe air waste heat device for tail of high-efficiency industrial boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221827055.6U CN218270331U (en) | 2022-07-15 | 2022-07-15 | Heat pipe air waste heat device for tail of high-efficiency industrial boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218270331U true CN218270331U (en) | 2023-01-10 |
Family
ID=84762190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221827055.6U Active CN218270331U (en) | 2022-07-15 | 2022-07-15 | Heat pipe air waste heat device for tail of high-efficiency industrial boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218270331U (en) |
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2022
- 2022-07-15 CN CN202221827055.6U patent/CN218270331U/en active Active
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