Flue gas filtering treatment device based on rubber asphalt processing

Abstract

The invention discloses a flue gas filtration treatment device based on rubber asphalt processing, relates to the technical field of flue gas filtration, and solves the problem that rubber asphalt flue gas can be attached to a first threaded sleeve rod, a threaded sleeve block and a cutting ring, so that aging of the first threaded sleeve rod, the threaded sleeve block and the cutting ring is accelerated. A spraying tower is mounted on the front side of the premixing tank, a filter is mounted on the lower side of the spraying tower, the spraying tower is communicated with the filter through a guide pipe, and a flue is fixedly mounted between the spraying tower and the premixing tank; according to the device, the ejection assembly and the driving mechanism are installed, a triangular driving block in the driving mechanism can drive a gasket to move in the flue through an ejection rod, a solid layer formed on the inner wall of the flue through cooling can be ejected open, the solid layer on the inner wall of the flue can rapidly fall off, and the interior of the flue can be conveniently and rapidly cleaned; and main structures of the material jacking assembly and the driving structure are both located on the outer side of the flue, and the main structures can be effectively prevented from being corroded by asphalt flue gas.

Description

Technical Field

[0001] The invention relates to the technical field of flue gas filtration, and in particular to a flue gas filtration treatment device based on rubber asphalt processing. Background Art

[0002] The flue gas generated during the production of rubber asphalt contains tar. Asphalt flue gas mainly contains asphalt volatiles, including polycyclic aromatic hydrocarbons, tar fine mist particles, dust, etc. It is mostly in the form of smoke with low concentration and extremely dispersed. Another characteristic of rubber asphalt flue gas is that it is easy to adhere. Therefore, during the collection, transportation and smoke elimination process, it is easy to adhere to the pipeline wall to form liquid to solid asphalt, which is difficult to eliminate and causes pipeline blockage.

[0003] In the existing method for cleaning the rubber asphalt flue gas attached to the inner wall of the flue gas conveying pipe, the first motor drives the first screw sleeve rod to rotate, and the first screw sleeve rod rotates to drive the threaded sleeve block and the cutting ring to move in the flue gas conveying pipe, so that the cutting ring cleans the attachments on the inner wall of the flue gas conveying pipe. However, during the use of the above device, since the first screw sleeve rod, the threaded sleeve block and the cutting ring are all installed inside the flue gas conveying pipe, during the process of the flue gas conveying pipe conveying the rubber asphalt flue gas to the spray tower for filtering and purification, the rubber asphalt flue gas will not only adhere to the inner wall of the flue gas conveying pipe, but also adhere to the first screw sleeve rod, the threaded sleeve block and the cutting ring. In addition, since the flue gas generated by the processing of rubber asphalt includes volatile organic matter, hydrogen sulfide, sulfur dioxide, etc., the rubber asphalt flue gas has a certain corrosiveness, which will accelerate the aging of the first screw sleeve rod, the threaded sleeve block and the cutting ring. When the asphalt flue gas attached to the inner wall of the flue gas conveying pipe cools to form solid asphalt, the cutting ring may not be able to move under the obstruction of the solid asphalt, thereby causing the equipment to be stuck. Summary of the invention

[0004] The object of the present invention is to provide a flue gas filtration treatment device based on rubber asphalt processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a flue gas filtration treatment device based on rubber asphalt processing, comprising a premixing tank, a spray tower is installed on the front side of the premixing tank, a filter is installed on the lower side of the spray tower, the spray tower and the filter are interconnected through a conduit, a flue is fixedly installed between the spray tower and the premixing tank, a discharge pipe that is interconnected with the flue is fixedly installed on the outside of the flue, and also includes a top-up assembly for breaking the solid layer formed by cooling the asphalt flue gas in the flue, the top-up assembly is installed on the outside of the flue, and the number of the top-up assemblies is multiple groups; a driving mechanism for driving the top-up assembly to move, the driving mechanism is installed on the outside of the flue, the number of the driving mechanisms is two groups, and they are symmetrically distributed; a vibration assembly for assisting the flue to vibrate and shake off the solid layer attached to its inner wall, the vibration assembly is installed between the driving mechanism and the flue; a discharge mechanism for discharging the solid layer that falls off in the flue, and the discharge mechanism is installed on the lower side of the discharge pipe.

[0006] Preferably, the flue is V-shaped, the outer side of the discharge pipe is threadedly sleeved with a sealing cover, the top material assembly includes a spline rod passing through the flue, the outer side of the spline rod is movably sleeved with a limit seat, and the limit seat is fixedly installed on the outside of the flue, the end of the spline rod located inside the flue is fixedly connected to a gasket, the upper end of the gasket is fixedly connected with a sealing ring, and the sealing ring is movably fitted with the inner wall of the flue.

[0007] Preferably, one end of the spline rod located outside the flue is fixedly connected to a hinge seat, a spring is movably sleeved on the outer side of the limit seat, and both ends of the spring are movably abutted against the flue and the hinge seat respectively, a push rod is installed on the inner side of the hinge seat, and the push rod is rotatably connected to the hinge seat through a positioning shaft.

[0008] Preferably, two symmetrically distributed coil springs are fixedly sleeved on the outer side of the positioning shaft, and the outer ends of the coil springs are fixedly connected to the hinge seat, a ball is movably embedded in the end of the push rod away from the hinge seat, a baffle rod is movably abutted against the side of the push rod close to the discharge pipe, and the connection between the baffle rod and the hinge seat is a fixed connection.

[0009] Preferably, the driving mechanism includes a moving ring movably sleeved on the outside of the flue, a threaded rod is installed on the outside of the moving ring, a first connecting seat is threadedly sleeved on the outside of the threaded rod, and the connection between the first connecting seat and the moving ring is a fixed connection, and two symmetrically distributed bent guide rods are also installed on the outside of the moving ring.

[0010] Preferably, the two ends of the bending guide rod are fixedly connected to the premixing tank and the spray tower respectively, and a second connecting seat is movably sleeved on the outer side of the bending guide rod corresponding to the movable ring, and the connection between the second connecting seat and the movable ring is a fixed connection.

[0011] Preferably, a triangular driving block is fixedly installed on the inner side of the movable ring corresponding to the top material assembly, and the cross-sectional shape of the triangular driving block is a right triangle, the connection method between the ball and the triangular driving block is rolling contact, and the ends of the two threaded rods away from each other are fixedly connected to servo motors, and the two servo motors are respectively fixedly connected to the premixing tank and the spray tower.

[0012] Preferably, there are multiple groups of vibration components, each of which includes a positioning plate fixedly mounted on the outside of the flue, a plurality of metal springs equidistantly mounted on the side of the positioning plate away from the flue, a shift plate fixedly mounted on the inner side of the moving ring corresponding to the metal springs, and a triangular portion is provided at one end of the shift plate away from the moving ring, and the triangular portion of the shift plate is connected to the plurality of metal springs by sliding contact.

[0013] Preferably, the discharge mechanism includes a support seat installed on the lower side of the sealing cover, two symmetrically distributed bent connecting rods are fixedly installed on the outer side of the support seat, and the end of the bent connecting rod away from the support seat is fixedly connected to the flue, a connecting shaft is movably embedded in the inner center of the support seat, a threaded groove is provided on the outer side of the connecting shaft, a hemisphere is movably embedded in the threaded groove, and the hemisphere is fixedly connected to the support seat.

[0014] Preferably, the hemisphere is slidably connected to the connecting shaft via the threaded groove, a plurality of inclined pressure rods equidistantly distributed in a circle are fixedly installed on the outer side of the connecting shaft near its upper end, and the upper end of the connecting shaft and the end of the inclined pressure rod away from the connecting shaft are both provided with cones, the lower end of the connecting shaft is rotatably connected to a third connecting seat via a bearing, an electric push rod is installed on the outer side of the connecting shaft, and the electric push rod is fixedly connected to the flue, and the third connecting seat is fixedly connected to the lower end of the electric push rod via a connecting rod.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention installs a lifting assembly and a driving mechanism. The triangular driving block in the driving mechanism can drive the gasket to move inside the flue through the lifting rod, and can lift the solid layer formed by cooling on the inner wall of the flue, so that the solid layer on the inner wall of the flue can fall off quickly, which is convenient for quickly cleaning the inside of the flue. In addition, the main structures of the lifting assembly and the driving structure are located outside the flue, which can effectively prevent the main structures from being corroded by asphalt smoke.

[0016] 2. The present invention installs a vibration component, and the paddle in the vibration component moves to slide into contact with multiple metal springs, which is conducive to continuous vibration of the metal springs and the flue, and is conducive to assisting the flue to vibrate and shake off the residual solid layer attached to its inner wall, which is conducive to thorough cleaning of the flue.

[0017] 3. The present invention installs a discharge mechanism, and the connecting shaft and the inclined pressure rod in the discharge mechanism can rotate during the up and down reciprocating movement, so that multiple inclined pressure rods can crush the larger solid layer blocking the discharge pipe during the downward movement, thereby facilitating the cleaned solid layer to be quickly discharged from the flue. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the right side planar structure of the present invention as a whole; Figure 3 It is a schematic diagram of the overall structure of the flue of the present invention; Figure 4 It is a schematic diagram of the right side cross-sectional structure of the flue and the driving mechanism of the present invention; Figure 5 It is a schematic diagram of the connection state of the flue, the top material assembly, the driving mechanism and the vibration assembly of the present invention; Figure 6 This is a schematic diagram of the overall structure of the mobile ring of the present invention; Figure 7 It is a schematic diagram of the rear side cross-sectional structure of the flue of the present invention; Figure 8 It is a schematic diagram of the disassembly of the top material assembly structure of the present invention.

[0019] In the figure: 1. premixing tank; 2. spray tower; 3. filter; 4. conduit; 5. flue; 6. discharge pipe; 7. sealing cover; 8. spline rod; 9. limit seat; 10. gasket; 11. sealing ring; 12. hinge seat; 13. spring; 14. push rod; 15. positioning shaft; 16. coil spring; 17. ball; 18. stop rod; 19. moving ring; 20. threaded rod; 21. first connecting seat; 22. bent guide rod; 23. second connecting seat; 24. triangular drive block; 25. servo motor; 26. positioning plate; 27. metal spring; 28. dial plate; 29. ​​support seat; 30. bent connecting rod; 31. connecting shaft; 32. threaded groove; 33. hemisphere; 34. tilting pressure rod; 35. third connecting seat; 36. electric push rod. DETAILED DESCRIPTION

[0020] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0021] Example 1: Please refer to Figure 1 , Figure 2 , Figure 5-Figure 8 The figure shows a flue gas filtration treatment device based on rubber asphalt processing, including a premixing tank 1, a spray tower 2 is installed on the front side of the premixing tank 1, the spray tower 2 is used to remove dust in the asphalt flue gas, a filter 3 is installed on the lower side of the spray tower 2, the spray tower 2 and the filter 3 are interconnected through a conduit 4, the filter 3 can filter out harmful gases in the gas, a flue 5 is fixedly installed between the spray tower 2 and the premixing tank 1, a discharge pipe 6 connected to the flue 5 is fixedly installed on the outside of the flue 5, the discharge pipe 6 is used to discharge the cleaned materials in the flue 5, and also includes a top material assembly for breaking the solid layer formed by the cooling of the asphalt flue gas in the flue 5, the top material assembly is installed on the outside of the flue 5, and the number of the top material assemblies is multiple groups.

[0022] The shape of the flue 5 is V-shaped, which is convenient for the solid layer to roll toward the middle of the flue 5. The outer side of the discharge pipe 6 is threadedly sleeved with a sealing cover 7, and the sealing cover 7 is used to prevent the asphalt smoke from being discharged from the discharge pipe 6. The top material assembly includes a spline rod 8 that passes through the flue 5. The outer side of the spline rod 8 is movably sleeved with a limit seat 9, and the limit seat 9 is fixedly installed on the outer side of the flue 5. The limit seat 9 is used to prevent the spline rod 8 from rotating. One end of the spline rod 8 located inside the flue 5 is fixedly connected to a gasket 10, and the gasket 10 is used to prevent the spline rod 8 from detaching from the flue 5. The upper end of the gasket 10 is fixedly connected with a sealing ring 11, and the sealing ring 11 is movably fitted with the inner wall of the flue 5, and the sealing ring 11 is used to prevent the asphalt smoke from leaking at the spline rod 8.

[0023] One end of the spline rod 8 located on the outside of the flue 5 is fixedly connected to a hinge seat 12, and a spring 13 is movably sleeved on the outside of the limit seat 9, and the two ends of the spring 13 are movably abutted against the flue 5 and the hinge seat 12 respectively. The spring 13 can drive the spline rod 8 to move upward through the hinge seat 12, and a push rod 14 is installed on the inner side of the hinge seat 12, and the push rod 14 is rotatably connected to the hinge seat 12 through a positioning shaft 15.

[0024] Two symmetrically distributed coil springs 16 are fixedly sleeved on the outer side of the positioning shaft 15, and the outer ends of the coil springs 16 are fixedly connected to the hinge seat 12. The coil springs 16 can drive the push rod 14 to rotate through the positioning shaft 15. A ball 17 is movably embedded in the end of the push rod 14 away from the hinge seat 12. A stop rod 18 is movably abutted on the side of the push rod 14 close to the discharge pipe 6, and the connection between the stop rod 18 and the hinge seat 12 is a fixed connection. The stop rod 18 is used to limit the rotation angle of the push rod 14.

[0025] The driving mechanism is used to drive the top material assembly to move. The driving mechanism is installed on the outside of the flue 5. There are two groups of driving mechanisms, which are symmetrically distributed. The driving mechanism includes a moving ring 19 movably sleeved on the outside of the flue 5. A threaded rod 20 is installed on the outside of the moving ring 19. A first connecting seat 21 is threadedly sleeved on the outside of the threaded rod 20, and the connection between the first connecting seat 21 and the moving ring 19 is a fixed connection. The threaded rod 20 can rotate to drive the moving ring 19 to reciprocate through the first connecting seat 21. Two symmetrically distributed bending guide rods 22 are also installed on the outside of the moving ring 19. The bending guide rod 22 is V-shaped, and the middle part of the bending guide rod 22 is fixedly connected to the flue 5 through a short connecting rod.

[0026] The two ends of the bending guide rod 22 are fixedly connected to the premixing tank 1 and the spray tower 2 respectively, and a second connecting seat 23 is movably sleeved on the outer side of the bending guide rod 22 corresponding to the movable ring 19, and the connection between the second connecting seat 23 and the movable ring 19 is a fixed connection. The second connecting seat 23 can slide on the outer side of the bending guide rod 22, and the bending guide rod 22 can limit the movable ring 19 through the second connecting seat 23.

[0027] A triangular driving block 24 is fixedly installed on the inner side of the moving ring 19 corresponding to the top material assembly, and the cross-sectional shape of the triangular driving block 24 is a right triangle. The moving ring 19 can drive the gasket 10 to move inside the flue 5 through the triangular driving block 24, the top rod 14, the hinged seat 12 and the baffle rod 18. The connection method between the ball 17 and the triangular driving block 24 is rolling contact. The ball 17 can reduce the friction resistance between the top rod 14 and the triangular driving block 24. The ends of the two threaded rods 20 that are away from each other are fixedly connected to a servo motor 25, and the two servo motors 25 are respectively fixedly connected to the premixing tank 1 and the spray tower 2. The servo motor 25 can drive the threaded rod 20 to rotate forward or reverse.

[0028] Example 2: Please refer to Figure 3-Figure 6, this embodiment further explains the first embodiment, the vibration component is used to assist the flue 5 in vibrating and shaking off the solid layer attached to its inner wall, the vibration component is installed between the driving mechanism and the flue 5, the number of the vibration components is multiple groups, the vibration component includes a positioning plate 26 fixedly installed on the outside of the flue 5, a plurality of metal springs 27 distributed at equal distances are fixedly installed on the side of the positioning plate 26 away from the flue 5, the positioning plate 26 is used to fix the plurality of metal springs 27 on the outside of the flue 5, a paddle plate 28 is fixedly installed on the inner side of the moving ring 19 corresponding to the metal springs 27, and a triangular portion is provided at one end of the paddle plate 28 away from the moving ring 19, the triangular portion of the paddle plate 28 is connected to the plurality of metal springs 27 in a sliding contact manner, the triangular portion can reduce the contact surface between the paddle plate 28 and the metal springs 27, the paddle plate 28 is in sliding contact with the plurality of metal springs 27 during the movement, and can cause the flue 5 to vibrate continuously.

[0029] Example 3: Please refer to Figure 2 , Figure 3 , this embodiment further explains the first embodiment, the discharge mechanism is used to discharge the solid layer that falls off in the flue 5, the discharge mechanism is installed on the lower side of the discharge pipe 6, the discharge mechanism includes a support seat 29 installed on the lower side of the sealing cover 7, the upper end of the support seat 29 is in a frustum shape, which can prevent the cleaning materials from accumulating on the support seat 29, and two symmetrically distributed bent connecting rods 30 are fixedly installed on the outer side of the support seat 29, and the bent connecting rod 30 is fixedly connected to the flue 5 at one end away from the support seat 29, and the bent connecting rod 30 is used to support and position the support seat 29, and a connecting shaft 31 is movably embedded in the inner center of the support seat 29, and a threaded groove 32 is provided on the outer side of the connecting shaft 31, and a hemisphere 33 is movably embedded in the inner side of the threaded groove 32, and the hemisphere 33 is fixedly connected to the support seat 29, and the support seat 29 can drive the connecting shaft 31 to rotate through the hemisphere 33 during the reciprocating process of the connecting shaft 31.

[0030] The hemisphere 33 is slidingly connected to the connecting shaft 31 through a threaded groove 32. A plurality of inclined pressure rods 34 equidistantly distributed in a circle are fixedly installed on the outer side of the connecting shaft 31 near its upper end, and a cone is provided at the upper end of the connecting shaft 31 and the end of the inclined pressure rod 34 away from the connecting shaft 31. The cone is convenient for the connecting shaft 31 and the inclined pressure rod 34 to pierce the solid layer. The inclined pressure rod 34 can break up the larger asphalt flue gas solid layer blocking the discharge pipe 6 during the up and down reciprocating movement and rotation. The lower end of the connecting shaft 31 is rotatably connected to the third connecting seat 35 through a bearing. An electric push rod 36 is installed on the outer side of the connecting shaft 31, and the electric push rod 36 is fixedly connected to the flue 5. The third connecting seat 35 is fixedly connected to the lower end of the electric push rod 36 through a connecting rod. The electric push rod 36 is used to drive the connecting shaft 31 to reciprocate up and down.

[0031] Working principle: After the rubber asphalt flue gas attached to the inner wall of the flue 5 cools down to form a solid layer, the personnel rotates to open the sealing cover 7, and then controls the two servo motors 25 to operate. The two servo motors 25 respectively drive the two threaded rods 20 to rotate alternately in forward or reverse directions (this can avoid the two moving rings 19 from colliding with each other). During the rotation, the threaded rod 20 drives the moving ring 19 to move through the first connecting seat 21. In the process of multiple triangular driving blocks 24 moving with the moving ring 19 to the discharge pipe 6, since the push rod 14 is blocked by the blocking rod 18, the triangular driving block 24 will drive the push rod 14, the spline rod 8 and the gasket 10 to move through its hypotenuse. Since the solid layer formed after the asphalt flue gas is cooled is brittle, the gasket 10 will break when moving inside the flue 5. The solid layer attached to the inner wall of the flue 5 causes the solid layer to quickly detach from the inner wall of the flue 5. During the continued movement of the moving ring 19, the push rod 14 will detach from the triangular driving block 24 through the vertical edge, and the gasket 10 will instantly move back and reset under the drive of the compression elastic force of the spring 13, and hit the inner wall of the flue 5, which is conducive to the solid layer detaching from the gasket 10. When the threaded rod 20 rotates to drive the moving ring 19 to move toward the end of the flue 5, the vertical edge of the triangular driving block 24 will first contact the push rod 14. At this time, the push rod 14 will not be blocked by the blocking rod 18, so the push rod 14 can rotate to avoid the triangular driving block 24. When the triangular driving block 24 detaches from the push rod 14, the push rod 14 will maintain a perpendicular state to the hinge seat 12 under the drive of the coil spring 16.

[0032] When the paddle plate 28 moves back and forth with the moving ring 19, the triangular portion of the paddle plate 28 will slide in contact with the multiple metal springs 27 during the movement. At the moment when the paddle plate 28 moves away from the metal springs 27, the metal springs 27 will rebound under their own elastic properties. Therefore, during the sliding contact between the paddle plate 28 and the multiple metal springs 27, the flue 5 can generate continuous vibration, which is helpful to assist the flue 5 in vibrating and shaking off the solid layer remaining on its inner wall, so as to facilitate the thorough cleaning of the flue 5.

[0033] During the operation of the servo motor 25, the electric push rod 36 drives the connecting shaft 31 to move back and forth up and down. Since the hemisphere 33 is movably embedded in the threaded groove 32, during the reciprocating up and down movement of the connecting shaft 31, the support seat 29 will drive the connecting shaft 31 and the multiple inclined pressure rods 34 to rotate through the hemisphere 33 and the threaded groove 32. After the connecting shaft 31 and the multiple inclined pressure rods 34 rotate into the flue 5, they rotate out of the discharge pipe 6, which can push away the larger solid layer blocking the discharge pipe 6, and crush the larger solid layer blocking the discharge pipe 6 from top to bottom, thereby facilitating the rapid discharge of the solid layer cleaned up in the flue 5 from the flue 5.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flue gas filtration treatment device based on rubber asphalt processing, comprising a premixing tank (1), a spray tower (2) is installed on the front side of the premixing tank (1), a filter (3) is installed on the lower side of the spray tower (2), the spray tower (2) and the filter (3) are connected to each other through a conduit (4), a flue (5) is installed between the spray tower (2) and the premixing tank (1), and a discharge pipe (6) is installed on the outer side of the flue (5), characterized in that: Also includes: A material pushing component, used for breaking the solid layer formed by cooling the asphalt smoke in the flue (5), the material pushing component being installed on the outside of the flue (5), and the number of the material pushing components being multiple groups; A driving mechanism, used for driving the top material assembly to move, the driving mechanism being installed on the outside of the flue (5), the driving mechanism being in two groups and being symmetrically distributed; a vibration component, used to assist the flue (5) in vibrating and shaking off a solid layer attached to its inner wall, the vibration component being installed between the drive mechanism and the flue (5); A discharge mechanism is used to discharge the solid layer that has fallen off in the flue (5), and the discharge mechanism is installed on the lower side of the discharge pipe (6).

2. A flue gas filtration treatment device based on rubber asphalt processing according to claim 1, characterized in that: The flue (5) is V-shaped, the outer side of the discharge pipe (6) is sleeved with a sealing cover (7), the top material assembly comprises a spline rod (8), the outer side of the spline rod (8) is sleeved with a limit seat (9), one end of the spline rod (8) is connected to a gasket (10), and the upper end of the gasket (10) is connected to a sealing ring (11).

3. A flue gas filtration treatment device based on rubber asphalt processing according to claim 2, characterized in that: One end of the spline rod (8) is fixedly connected to an articulated seat (12), a spring (13) is sleeved on the outer side of the limit seat (9), a push rod (14) is installed on the inner side of the articulated seat (12), and the push rod (14) is connected to the articulated seat (12) via a positioning shaft (15).

4. A flue gas filtration treatment device based on rubber asphalt processing according to claim 3, characterized in that: Two coil springs (16) are sleeved on the outer side of the positioning shaft (15), a ball (17) is embedded at one end of the push rod (14), and a stop rod (18) is abutted against one side of the push rod (14).

5. A flue gas filtration treatment device based on rubber asphalt processing according to claim 4, characterized in that: The driving mechanism comprises a moving ring (19), a threaded rod (20) is mounted on the outer side of the moving ring (19), a first connecting seat (21) is sleeved on the outer side of the threaded rod (20), and two bent guide rods (22) are also mounted on the outer side of the moving ring (19).

6. A flue gas filtration treatment device based on rubber asphalt processing according to claim 5, characterized in that: A second connecting seat (23) is sleeved on the outer side of the bent guide rod (22), and the second connecting seat (23) is fixedly connected to the movable ring (19).

7. A flue gas filtration treatment device based on rubber asphalt processing according to claim 6, characterized in that: A triangular drive block (24) is installed on the inner side of the moving ring (19), and the cross-sectional shape of the triangular drive block (24) is a right triangle. The connection between the ball (17) and the triangular drive block (24) is rolling contact, and one end of each of the two threaded rods (20) is connected to a servo motor (25).

8. The flue gas filtration treatment device based on rubber asphalt processing according to claim 5 is characterized in that: The vibration assembly comprises a positioning plate (26), a plurality of metal springs (27) are fixedly mounted on one side of the positioning plate (26), a shifting plate (28) is mounted on the inner side of the moving ring (19), and a triangular portion is provided at one end of the shifting plate (28), and the triangular portion of the shifting plate (28) and the plurality of metal springs (27) are connected in a sliding contact manner.

9. The flue gas filtration treatment device based on rubber asphalt processing according to claim 2, characterized in that: The discharge mechanism comprises a support seat (29), two bent connecting rods (30) are installed on the outer side of the support seat (29), a connecting shaft (31) is embedded inside the support seat (29), a threaded groove (32) is formed on the outer side of the connecting shaft (31), a hemisphere (33) is embedded inside the threaded groove (32), and the hemisphere (33) is fixedly connected to the support seat (29).

10. A flue gas filtration treatment device based on rubber asphalt processing according to claim 9, characterized in that: A plurality of inclined pressure rods (34) are installed on the outer side of the connecting shaft (31), and the upper end of the connecting shaft (31) and one end of the inclined pressure rod (34) are both provided with a cone, the lower end of the connecting shaft (31) is connected to a third connecting seat (35), an electric push rod (36) is installed on the outer side of the connecting shaft (31), and the third connecting seat (35) is connected to the lower end of the electric push rod (36) via a connecting rod.

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