Flue gas purification device with protection structure for boiler transformation

Abstract

The utility model relates to the technical field of flue gas purification, and discloses a flue gas purification device with a protective structure for boiler transformation, which comprises a treatment cylinder, one side of the treatment cylinder is fixedly connected with a water pump, a water outlet of the water pump is fixedly connected with a water outlet pipe, and the outer wall of the water outlet pipe is fixedly connected with a nozzle. An air inlet pipe is fixedly connected to the outer wall of the treatment cylinder, air outlet holes are formed in the outer wall of the air inlet pipe, a filter screen is fixedly connected to the bottom of the treatment cylinder, a water tank is fixedly connected to the bottom of the treatment cylinder, an air outlet pipe is fixedly connected to the top of the treatment cylinder, and a supporting seat is fixedly connected to the outer wall of the treatment cylinder. According to the flue gas purification device with the protection structure for boiler transformation, a filter cartridge and a gas outlet pipe can be conveniently disassembled and assembled, so that the filter cartridge can be disassembled from a treatment barrel, meanwhile, a first activated carbon plate and a second activated carbon plate can be disassembled and assembled with the interior of the filter cartridge, and replacement and cleaning are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of flue gas purification, in particular to a flue gas purification device for boiler transformation with a protective structure. Background Art

[0002] A boiler is an energy conversion device. The energy input into the boiler is in the form of chemical energy in the fuel, electrical energy, thermal energy of high-temperature flue gas, etc. After conversion by the boiler, steam, high-temperature water or organic heat carrier with a certain amount of thermal energy is output to the outside. The hot water or steam generated in the boiler can directly provide the required thermal energy for industrial production and people's lives, or can be converted into mechanical energy through a steam power device, or mechanical energy can be converted into electrical energy through a generator. Although boilers have brought great convenience to people's lives, they will produce a large amount of flue gas when in use, which has a certain impact on the environment. In order to improve the working environment of the boiler, a flue gas purification device is often installed to purify the boiler flue gas.

[0003] Currently, the activated carbon plates of the flue gas purification devices used for boiler transformation need to be replaced and cleaned regularly. Due to the cumbersome and complicated structure during installation, it is inconvenient to disassemble and assemble, which also affects cleaning and replacement, and cannot meet the use requirements. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a flue gas purification device for boiler modification with a protective structure, which has the advantages of convenient disassembly and assembly, and solves the problems in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose of convenient disassembly and assembly, the utility model provides the following technical solutions: a flue gas purification device for boiler modification with a protective structure, comprising a treatment cylinder, one side of the treatment cylinder is fixedly connected to a water pump, the water outlet of the water pump is fixedly connected to a water outlet pipe, the outer wall of the water outlet pipe is fixedly connected to a nozzle, the outer wall of the treatment cylinder is fixedly connected to an air inlet pipe, the outer wall of the air inlet pipe is provided with an air outlet hole, the bottom of the treatment cylinder is fixedly connected to a filter screen, the bottom of the treatment cylinder is fixedly connected to a water tank, the top of the treatment cylinder is fixedly connected to the air outlet pipe, the outer wall of the treatment cylinder is fixedly connected to a support seat, the top of the support seat is movably connected to the filter cylinder, and the inner wall of the filter cylinder is provided with a limiting groove.

[0008] The inner walls of the filter cartridge are movably connected to the first activated carbon plate and the second activated carbon plate respectively, the outer wall of the first activated carbon plate is fixedly connected to a protrusion, the back side of the first activated carbon plate is fixedly connected to a plug column, the front side of the second activated carbon plate is fixedly connected to a socket, the outer wall of the filter cartridge is fixedly connected to a connecting plate, one side of the connecting plate is movably connected to a cover plate, the inner wall of the cover plate is movably connected to bolt one, the outer wall of the bolt one is movably connected to nut one, one side of the cover plate is fixedly connected to a mounting ring, the inner wall of the air outlet pipe is movably connected to bolt two, and the outer wall of the bolt two is movably connected to nut two, which facilitates the disassembly and assembly of the filter cartridge and the air outlet pipe, so that the filter cartridge can be removed from the treatment cartridge, and at the same time, the first activated carbon plate and the second activated carbon plate can be disassembled and assembled with the inside of the filter cartridge, thereby facilitating replacement and cleaning.

[0009] Preferably, the outer wall of the processing cylinder is fixedly connected to an anti-collision shell, the outer wall of the anti-collision shell is fixedly connected to a protective layer, and the outer wall of the protective layer is fixedly connected to a reinforcement ring, which can protect the outside of the processing cylinder, strengthen the overall strength of the processing cylinder, and prevent concave damage to the outside of the processing cylinder when it is hit, effectively improving its service life and avoiding damage affecting normal use.

[0010] Preferably, one end of the air outlet pipe and one side of the mounting ring are provided with mounting grooves, and the air outlet pipe and the mounting ring are movably connected to the bolt 2 through the mounting groove, which facilitates the connection of the air outlet pipe and the cover plate and also brings convenience to disassembly and assembly.

[0011] Preferably, one side of the connecting plate and one side of the cover plate are provided with mounting grooves, and the connecting plate and the cover plate are movably connected to the bolts through the mounting grooves, so that the connecting plate and the cover plate can be disassembled and assembled, thereby facilitating the disassembly and assembly of the filter cartridge, and thus enabling the activated carbon plate to be cleaned and replaced.

[0012] Preferably, the first activated carbon plate is movably connected to the second activated carbon plate through a plug, and one end of the plug is movably connected to the inner wall of the socket, which facilitates the movable installation of the first activated carbon plate and the second activated carbon plate, thereby achieving a double purification effect.

[0013] Preferably, the first activated carbon plate is movably connected to the filter cartridge via a protrusion, and the outer wall of the protrusion is movably connected to the inner wall of the limiting groove, so that the first activated carbon plate and the filter cartridge can be movably installed, thereby facilitating disassembly, assembly and cleaning.

[0014] Preferably, the filter cartridge is movably connected to the treatment cartridge via a support seat, and a limit block is provided on the outer wall of the filter cartridge to serve as a limit support, thereby further improving stability.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a flue gas purification device for boiler reconstruction with a protective structure, which has the following beneficial effects:

[0017] 1. The flue gas purification device for boiler modification with a protective structure facilitates the disassembly and assembly of the filter cartridge and the outlet pipe through the filter cartridge, the limiting groove, the protrusion, the plug post, the socket, the connecting plate, the cover plate, the bolt 1, the nut 1, the mounting ring, the bolt 2 and the nut 2, so that the filter cartridge can be removed from the treatment cartridge, and at the same time, the first activated carbon plate and the second activated carbon plate can be disassembled and assembled with the inside of the filter cartridge, thereby facilitating replacement and cleaning.

[0018] 2. The flue gas purification device for boiler modification with a protective structure can protect the outside of the treatment tube through the anti-collision shell, protective layer and reinforcement ring, enhance the overall strength of the treatment tube, and prevent the outside of the treatment tube from being concavely damaged when impacted, thereby effectively increasing its service life and avoiding damage affecting normal use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front cross-section structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 3 For this utility model Figure 1 Enlarged view of point A in the middle;

[0022] Figure 4 This is a schematic diagram of the structure of the filter cartridge of the utility model;

[0023] Figure 5 This is a schematic structural diagram of the first activated carbon plate and the second activated carbon plate of the utility model.

[0024] In the figure: 1. Treatment cylinder; 2. Water pump; 3. Water outlet pipe; 4. Nozzle; 5. Anti-collision shell; 6. Protective layer; 7. Reinforcement ring; 8. Air inlet pipe; 9. Air outlet; 10. Filter; 11. Water tank; 12. Air outlet pipe; 13. Support seat; 14. Filter cylinder; 15. Limiting groove; 16. First activated carbon plate; 17. Second activated carbon plate; 18. Bump; 19. Plug; 20. Socket; 21. Connecting plate; 22. Cover plate; 23. Bolt one; 24. Nut one; 25. Mounting ring; 26. Bolt two; 27. Nut two. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] The preferred embodiment of the flue gas purification device for boiler transformation with a protective structure provided by the utility model is as follows Figures 1 to 5 As shown: A flue gas purification device for boiler modification with a protective structure, including a treatment cylinder 1, a water pump 2 is fixedly connected to one side of the treatment cylinder 1, the water outlet of the water pump 2 is fixedly connected to the water outlet pipe 3, the outer wall of the water outlet pipe 3 is fixedly connected to the nozzle 4, the outer wall of the treatment cylinder 1 is fixedly connected to the air inlet pipe 8, the outer wall of the air inlet pipe 8 is provided with an air outlet hole 9, the bottom of the treatment cylinder 1 is fixedly connected to the filter screen 10, the bottom of the treatment cylinder 1 is fixedly connected to the water tank 11, the top of the treatment cylinder 1 is fixedly connected to the air outlet pipe 12, the outer wall of the treatment cylinder 1 is fixedly connected to the support seat 13, the top of the support seat 13 is movably connected to the filter cylinder 14, and the inner wall of the filter cylinder 14 is provided with a limiting groove 15.

[0028] The inner wall of the filter cartridge 14 is movably connected to the first activated carbon plate 16 and the second activated carbon plate 17 respectively, the outer wall of the first activated carbon plate 16 is fixedly connected to a protrusion 18, the back side of the first activated carbon plate 16 is fixedly connected to a plug post 19, and the front side of the second activated carbon plate 17 is fixedly connected to a socket 20, the outer wall of the filter cartridge 14 is fixedly connected to a connecting plate 21, one side of the connecting plate 21 is movably connected to a cover plate 22, the inner wall of the cover plate 22 is movably connected to a bolt 1 23, the outer wall of the bolt 1 23 is movably connected to a nut 1 24, and one side of the cover plate 22 is fixedly connected to a mounting ring 25, the inner wall of the air outlet pipe 12 is movably connected to a bolt 26, and the outer wall of the bolt 26 is movably connected to a nut 27, which facilitates the disassembly and assembly of the filter cartridge 14 and the air outlet pipe 12, so that the filter cartridge 14 can be removed from the treatment cartridge 1, and at the same time, the first activated carbon plate 16 and the second activated carbon plate 17 can be disassembled and assembled with the inside of the filter cartridge 14, thereby facilitating replacement and cleaning.

[0029] In this embodiment, the outer wall of the processing cylinder 1 is fixedly connected to an anti-collision shell 5, the outer wall of the anti-collision shell 5 is fixedly connected to a protective layer 6, and the outer wall of the protective layer 6 is fixedly connected to a reinforcing ring 7, which can protect the outside of the processing cylinder 1, strengthen the overall strength of the processing cylinder 1, and prevent the outside of the processing cylinder 1 from being concavely damaged when it is hit, effectively improving its service life and avoiding damage affecting normal use.

[0030] Example 2

[0031] On the basis of Example 1, the preferred embodiment of the flue gas purification device for boiler transformation with a protective structure provided by the present invention is as follows: Figures 1 to 5 As shown: one end of the air outlet pipe 12 and one side of the mounting ring 25 are provided with mounting grooves, and the air outlet pipe 12 and the mounting ring 25 are movably connected to the bolt 26 through the mounting groove, which is convenient for connecting the air outlet pipe 12 and the cover plate 22, and also brings convenience to disassembly and assembly.

[0032] In this embodiment, mounting grooves are provided on one side of the connecting plate 21 and one side of the cover plate 22, and the connecting plate 21 and the cover plate 22 are movably connected to the bolt 23 through the mounting grooves, so that the connecting plate 21 and the cover plate 22 can be disassembled and assembled, thereby facilitating the disassembly and assembly of the filter cartridge 14, and thus the activated carbon plate can be cleaned and replaced.

[0033] Furthermore, the first activated carbon plate 16 is movably connected to the second activated carbon plate 17 through the plug 19, and one end of the plug 19 is movably connected to the inner wall of the socket 20, which facilitates the movable installation of the first activated carbon plate 16 and the second activated carbon plate 17, thereby achieving a double purification effect.

[0034] Furthermore, the first activated carbon plate 16 is movably connected to the filter cartridge 14 via the protrusion 18, and the outer wall of the protrusion 18 is movably connected to the inner wall of the limiting groove 15, so that the first activated carbon plate 16 and the filter cartridge 14 can be movably installed, thereby making disassembly and cleaning convenient.

[0035] In addition, the filter cartridge 14 is movably connected to the treatment cartridge 1 via the support seat 13 , and a limit block is provided on the outer wall of the filter cartridge 14 , which can play a role of limit support, thereby further improving stability.

[0036] During use, the anti-collision shell 5, protective layer 6 and reinforcement ring 7 installed outside the treatment tube 1 can improve the overall strength of the treatment tube 1 to prevent concave damage when hit. In the later stage, when the filter carbon plate needs to be replaced and cleaned, the nut 1 24 and nut 2 27 outside the bolt 1 23 and bolt 2 26 can be disassembled to facilitate the disassembly of the filter tube 14 and the cover plate 22 from the air outlet pipe 12. After the cover plate 22 and the filter tube 14 are disassembled, the first activated carbon plate 16 is pulled to move in the limit groove 15 through the protrusion 18 to disengage it from the filter tube 14. The first activated carbon plate 16 and the second activated carbon plate 17 are pulled to both sides so that the plug 19 can be separated from the socket 20, which is convenient for replacing and cleaning the activated carbon plate, and effectively improves the convenience of disassembly and replacement.

[0037] In summary, the flue gas purification device for boiler modification with a protective structure facilitates the disassembly and assembly of the filter cartridge 14 and the exhaust pipe 12, so that the filter cartridge 14 can be removed from the treatment cartridge 1, and at the same time, the first activated carbon plate 16 and the second activated carbon plate 17 can be disassembled and assembled with the inside of the filter cartridge 14, thereby facilitating replacement and cleaning, protecting the outside of the treatment cartridge 1, strengthening the overall strength of the treatment cartridge 1, and preventing concave damage to the outside of the treatment cartridge 1 when impacted, thereby effectively improving its service life.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flue gas purification device for boiler modification with a protective structure, comprising a treatment cylinder (1), characterized in that: A water pump (2) is fixedly connected to one side of the treatment cylinder (1), a water outlet of the water pump (2) is fixedly connected to a water outlet pipe (3), an outer wall of the water outlet pipe (3) is fixedly connected to a nozzle (4), an outer wall of the treatment cylinder (1) is fixedly connected to an air inlet pipe (8), an outer wall of the air inlet pipe (8) is provided with an air outlet hole (9), a filter screen (10) is fixedly connected to the bottom of the treatment cylinder (1), a water tank (11) is fixedly connected to the bottom of the treatment cylinder (1), an air outlet pipe (12) is fixedly connected to the top of the treatment cylinder (1), an outer wall of the treatment cylinder (1) is fixedly connected to a support seat (13), a filter cylinder (14) is movably connected to the top of the support seat (13), and a limiting groove (15) is provided on the inner wall of the filter cylinder (14); The inner wall of the filter cartridge (14) is movably connected to a first activated carbon plate (16) and a second activated carbon plate (17), the outer wall of the first activated carbon plate (16) is fixedly connected to a protrusion (18), the back of the first activated carbon plate (16) is fixedly connected to a plug post (19), the front of the second activated carbon plate (17) is fixedly connected to a socket (20), the outer wall of the filter cartridge (14) is fixedly connected to a connecting plate (21), one side of the connecting plate (21) is movably connected to a cover plate (22), the inner wall of the cover plate (22) is movably connected to a bolt 1 (23), the outer wall of the bolt 1 (23) is movably connected to a nut 1 (24), one side of the cover plate (22) is fixedly connected to a mounting ring (25), the inner wall of the outlet pipe (12) is movably connected to a bolt 2 (26), and the outer wall of the bolt 2 (26) is movably connected to a nut 2 (27).

2. The flue gas purification device for boiler reconstruction with a protective structure according to claim 1, characterized in that: The outer wall of the treatment cylinder (1) is fixedly connected to an anti-collision shell (5), the outer wall of the anti-collision shell (5) is fixedly connected to a protective layer (6), and the outer wall of the protective layer (6) is fixedly connected to a reinforcement ring (7).

3. The flue gas purification device for boiler reconstruction with a protective structure according to claim 1, characterized in that: One end of the air outlet pipe (12) and one side of the mounting ring (25) are both provided with mounting grooves, and the air outlet pipe (12) and the mounting ring (25) are both movably connected to the second bolt (26) through the mounting grooves.

4. The flue gas purification device with a protective structure for boiler reconstruction according to claim 1 is characterized in that: One side of the connecting plate (21) and one side of the cover plate (22) are both provided with mounting grooves, and the connecting plate (21) and the cover plate (22) are both movably connected to bolt 1 (23) through the mounting grooves.

5. The flue gas purification device for boiler reconstruction with a protective structure according to claim 1 is characterized in that: The first activated carbon plate (16) is movably connected to the second activated carbon plate (17) via a plug post (19), and one end of the plug post (19) is movably connected to the inner wall of the socket (20).

6. The flue gas purification device with a protective structure for boiler reconstruction according to claim 1 is characterized in that: The first activated carbon plate (16) is movably connected to the filter cartridge (14) via a protrusion (18), and the outer wall of the protrusion (18) is movably connected to the inner wall of the limiting groove (15).

7. The flue gas purification device for boiler reconstruction with a protective structure according to claim 1, characterized in that: The filter cartridge (14) is movably connected to the treatment cartridge (1) via a support seat (13), and a limit stopper is provided on the outer wall of the filter cartridge (14).

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