A device for collecting and treating asphalt smoke in a kneading production process

Abstract

The present invention belongs to the technical field of flue gas separation equipment, and in particular, is a device for collecting and treating asphalt smoke in a kneading production process, comprising a treatment box, an air inlet is provided on the back of the treatment box, a cathode tube is installed on the inner top wall of the treatment box, and dust collecting plates are provided on the inner walls of the treatment box on both sides of the cathode tube; the present invention realizes efficient dust removal by combining multiple means such as electric field dust removal, mechanical wiping and spray cleaning. The electric field generated by the cathode tube charges the asphalt smoke particles and adsorbs them on the dust collecting plate, and the wiping action of the moving mesh plate and the fixed mesh plate further removes the dust on the dust collecting plate. At the same time, the spray assembly regularly cleans the dust collecting plate and the cathode tube to ensure the continuous and efficient operation of the equipment. In addition, the design of the flapping member enables the filter plate to be automatically flapped during movement, effectively removing impurities and dust on the filter plate, extending the service life of the filter plate, and reducing maintenance costs.

Description

Technical Field

[0001] The invention relates to the technical field of fume separation equipment, and in particular to a device for collecting and treating asphalt fumes in a kneading production process. Background Art

[0002] In the kneading production process, the generation of asphalt smoke is an issue that cannot be ignored. Asphalt smoke contains a large amount of harmful substances, which not only pollutes the environment, but also poses a threat to the health of workers. Traditional asphalt smoke collection and treatment devices often have problems such as low dust removal efficiency, complex operation, difficult maintenance and high energy consumption, which cannot meet the needs of modern kneading production processes. First of all, traditional dust removal methods mostly rely on a single dust removal method, such as bag dust removal or electrostatic dust removal, etc. These methods often have poor effects when dealing with asphalt smoke, and it is difficult to achieve the ideal dust removal effect. In addition, the wiping and cleaning parts in traditional devices often require manual operation, which is not only inefficient, but also increases the difficulty and cost of operation. Secondly, the structural design of traditional devices is often not compact enough, and the connection between the various components is not tight enough, resulting in poor stability and reliability of the equipment. At the same time, due to the complex structure, it is also very difficult to maintain, requiring a lot of manpower and material resources. Thirdly, traditional devices often have high energy consumption when dealing with asphalt smoke, which not only increases the operating costs of enterprises, but also does not conform to the modern concept of environmental protection and energy saving. In addition, traditional devices have poor adaptability to different types of kneading production processes and are difficult to meet the diversified needs of enterprises. Summary of the invention

[0003] In order to solve the above problems, the present invention proposes a device for collecting and treating asphalt smoke in a kneading production process, so as to more accurately solve the problems raised in the above background technology.

[0004] The present invention is achieved through the following technical solutions:

[0005] The present invention provides an asphalt fume collection and treatment device in a kneading production process, including a treatment tank. An air inlet component is arranged on the back of the treatment tank. A cathode tube is installed at the inner top wall of the treatment tank. Dust collection plates are arranged on both sides of the cathode tube on the inner wall of the treatment tank. The air inlet component includes an air inlet pipe installed on the back of the treatment tank. A sliding pipe is installed on the inner wall of the air inlet pipe. A sieve plate is arranged at the end face of the sliding pipe, and the sieve plate is used for filtering the air entering the air inlet pipe. A movable needle plate is arranged on the inner wall of the sliding pipe, and the needle plate is used for dredging the sieve plate. A movable C-shaped net plate is arranged on the top of the dust collection plate. A wiping sponge is installed at the bottom of the C-shaped net plate, and the wiping sponge is used for wiping the dust collection plate. A movable transmission component is installed on the top of the C-shaped net plate, and the transmission component is used for moving the C-shaped net plate. A spraying component is installed on the back of the treatment tank, and the spraying component is used for spraying at the position of the dust collection plate. A filter tank is arranged on the inner wall of the treatment tank, and the filter tank is used for filtering water and impurities. A beating component is installed on the top of the treatment tank, and the beating component is used for beating the filter tank when the transmission component moves.

[0006] Preferably, the transmission component includes a U-shaped plate installed on the top of the C-shaped net plate. A first rotating seat is installed on the surface of the U-shaped plate. A supporting rod is rotatably connected to the first rotating seat through a rotating shaft. A push rod is installed on one side of the needle plate, and the push rod penetrates to the outside of the air inlet pipe. A second rotating seat is installed on the top of the push rod, and the second rotating seat and the supporting rod are rotatably connected through a rotating shaft.

[0007] Preferably, an installation plate with holes is installed on the inner wall of the air inlet pipe. A first return spring is installed on the side of the installation plate, and the end of the first return spring is connected to the needle plate.

[0008] Preferably, a fixed net plate is arranged at the bottom of the dust collection plate on the inner wall of the treatment tank, and the fixed net plate is used for squeezing the wiping sponge when the C-shaped net plate moves to the bottommost position.

[0009] Preferably, the spraying component includes a first spraying pipe arranged on the top of the dust collection plate and a second spraying pipe arranged on the top surface of the cathode tube. A first spraying head is arranged at the bottom of the first spraying pipe, and a second spraying head is arranged at the bottom of the second spraying pipe.

[0010] Preferably, a supporting component is installed on the inner wall of the filter tank. A filter plate is installed on the top of the supporting component. A sealing sleeve is installed on the surface of the filter plate, and the surface of the sealing sleeve is in close contact with the inner wall of the filter tank.

[0011] Preferably, the supporting component includes a fixing plate installed on the inner wall of the filter tank. A supporting spring is installed on the top of the fixing plate, and the top of the supporting spring is connected to the filter plate.

[0012] Preferably, a mounting seat is installed at the inner top wall of the treatment box. The mounting seat is connected to the cathode tube. An exhaust pipe is installed on the surface of the treatment box for discharging the treated gas. A material taking door is installed on the surface of the treatment box for taking out the filter box.

[0013] Preferably, the flapping member includes a second reset spring installed at the top of the treatment box. A connecting plate is installed at the top of the second reset spring. A long rod is installed at the bottom of the connecting plate. An elastic block is installed at the end of the long rod for flapping the top of the filter plate after moving.

[0014] Preferably, an L-shaped plate is installed on the surface of the U-shaped plate for pushing the connecting plate when moving downward.

[0015] Compared with the prior art, the present invention provides an asphalt fume collection and treatment device in a kneading production process, having the following beneficial effects:

[0016] The asphalt fume collection and treatment device in the kneading production process realizes efficient dust removal by combining multiple means such as electrostatic precipitation, mechanical wiping, and spray cleaning. The electric field generated by the cathode tube makes the asphalt fume particles charged and adsorbed on the dust collecting plate. The wiping effect of the C-shaped mesh plate and the fixed mesh plate further removes the dust on the dust collecting plate. At the same time, the spray assembly regularly cleans the dust collecting plate and the cathode tube to ensure the continuous and efficient operation of the equipment. In addition, the design of the flapping member enables the filter plate to be automatically flapped during movement, effectively removing the impurities and dust on the filter plate, prolonging the service life of the filter plate, and reducing the maintenance cost.

[0017] The asphalt fume collection and treatment device in the kneading production process realizes automatic operation through components such as the transmission member and the flapping member. The transmission member connects the C-shaped mesh plate with the needle plate in the air inlet member through structures such as a push rod and a support rod, realizing the automatic movement and wiping function of the C-shaped mesh plate. The flapping member realizes the automatic flapping of the filter plate through the cooperation of the L-shaped plate and the U-shaped plate. These automatic designs not only improve the operation efficiency of the equipment but also reduce the operation difficulty, making the operation of the equipment more simple and fast.

[0018] The asphalt fume collection and treatment device in the kneading production process is fixed on the inner wall of the treatment box through structures such as a support member and a sealing sleeve. At the same time, a material taking door is provided to facilitate taking out the filter box for cleaning or replacement. This design not only ensures the stability and reliability of the equipment but also makes the maintenance and repair of the equipment easier and more convenient.

[0019] In the kneading production process, the asphalt fume collection and treatment device reduces the emissions of waste gas and wastewater through efficient dust removal and cleaning means, thereby reducing environmental pollution. At the same time, the structure and material selection of the device also fully consider energy conservation and durability. In addition, the device has strong adaptability and can meet the requirements of different scales and types of kneading production processes, providing strong support for the production of enterprises. Brief Description of the Drawings

[0020] Figure 1 FIG. is a schematic structural diagram of an asphalt fume collection and treatment device in a kneading production process proposed by the present invention;

[0021] Figure 2 FIG. is a structural sectional view of an asphalt fume collection and treatment device in a kneading production process proposed by the present invention;

[0022] Figure 3 FIG. is a rear view of the structure of an asphalt fume collection and treatment device in a kneading production process proposed by the present invention;

[0023] Figure 4 FIG. is a schematic structural diagram of an air inlet part of an asphalt fume collection and treatment device in a kneading production process proposed by the present invention;

[0024] Figure 5 In the kneading production process proposed by the present invention, the Figure 2 magnified schematic view of area A;

[0025] Figure 6 In the kneading production process proposed by the present invention, the Figure 2 magnified schematic view of area B.

[0026] In the figure: 1. treatment tank; 11. exhaust pipe; 12. charging door; 2. air inlet part; 21. inlet pipe; 22. sliding pipe; 23. sieve plate; 24. needle plate; 25. first reset spring; 26. mounting plate; 3. cathode tube; 31. mounting seat; 4. dust collection plate; 41. U-shaped mesh plate; 42. fixed mesh plate; 43. wiping sponge; 5. spraying assembly; 51. first spraying pipe; 52. first spraying head; 53. second spraying pipe; 54. second spraying head; 55. water inlet pipe; 6. filter tank; 61. filter plate; 62. sealing sleeve; 63. support member; 631. fixing plate; 632. support spring; 7. flapping member; 71. second reset spring; 72. connecting plate; 73. long rod; 74. elastic block; 8. transmission member; 81. U-shaped plate; 82. first rotating seat; 83. support rod; 84. push rod; 85. second rotating seat; 86. L-shaped plate. Detailed Description of the Invention

[0027] To more clearly and completely illustrate the technical solution of the present invention, the present invention will be further described below with reference to the accompanying drawings.

[0028] As Figure 1-Figure 6 shown, an asphalt fume collection and treatment device in a kneading production process proposed by an embodiment of the present invention includes a treatment tank 1. An air inlet member 2 is provided on the back of the treatment tank 1. A cathode tube 3 is installed at the inner top wall of the treatment tank 1. Dust collection plates 4 are provided on both sides of the cathode tube 3 on the inner wall of the treatment tank 1. The air inlet member 2 includes an air inlet pipe 21 installed on the back of the treatment tank 1. A sliding pipe 22 is installed on the inner wall of the air inlet pipe 21. A sieve plate 23 is provided at the end face of the sliding pipe 22. The sieve plate 23 is used for filtering the air entering the air inlet pipe 21. A movable needle plate 24 is provided on the inner wall of the sliding pipe 22. The needle plate 24 is used for dredging the sieve plate 23. A movable C-shaped net plate 41 is provided at the top of the dust collection plate 4. A wiping sponge 43 is installed at the bottom of the C-shaped net plate 41. The wiping sponge 43 is used for wiping the dust collection plate 4. A movable transmission member 8 is installed at the top of the C-shaped net plate 41. The transmission member 8 is used for moving the C-shaped net plate 41. A spraying assembly 5 is installed on the back of the treatment tank 1. The spraying assembly 5 is used for spraying the dust collection plate 4. A filter tank 6 is provided on the inner wall of the treatment tank 1. The filter tank 6 is used for filtering water and impurities. A beating member 7 is installed at the top of the treatment tank 1. The beating member 7 is used for beating the filter tank 6 when the transmission member 8 moves.

[0029] In the present invention, an air inlet member 2 is provided on the back of the treatment tank 1 for introducing the asphalt fume to be treated. A cathode tube 3 is installed at the inner top wall of the treatment tank 1 for generating an electric field to assist in dust removal. Dust collection plates 4 are provided on both sides of the cathode tube 3 on the inner wall of the treatment tank 1 for collecting charged particles. The air inlet member 2 is composed of an air inlet pipe 21, a sliding pipe 22, a sieve plate 23 and a needle plate 24. The sieve plate 23 is used for preliminary air filtration. The needle plate 24 is movable to dredge the sieve plate 23. A movable C-shaped net plate 41 is provided at the top of the dust collection plate 4. A fixed net plate 42 is provided at the bottom of the C-shaped net plate 41 for wiping the dust collection plate 4. The transmission member 8 drives the C-shaped net plate 41 to move. The spraying assembly 5 sprays and cleans the dust collection plate 4. The filter tank 6 is used for filtering water and impurities. The beating member 7 beats the filter tank 6 when the transmission member 8 moves. This device can effectively collect and treat asphalt fume, improve the dust removal efficiency through the dual action of the electric field and mechanical wiping, and ensure the continuous and stable operation of the equipment.

[0030] Among them, in a kneading production process, an asphalt fume collection and treatment device includes a treatment box 1. An air inlet member 2 is provided on the back of the treatment box 1. A cathode tube 3 is installed at the inner top wall of the treatment box 1. Dust collection plates 4 are provided on both sides of the cathode tube 3 on the inner wall of the treatment box 1. The air inlet member 2 includes an air inlet pipe 21 installed on the back of the treatment box 1. A sliding pipe 22 is installed on the inner wall of the air inlet pipe 21. A sieve plate 23 is provided at the end face of the sliding pipe 22. The sieve plate 23 is used for filtering the air entering the air inlet pipe 21. A movable needle plate 24 is provided on the inner wall of the sliding pipe 22. The needle plate 24 is used for dredging the sieve plate 23. A movable C-shaped net plate 41 is provided at the top of the dust collection plate 4. A wiping sponge 43 is installed at the bottom of the C-shaped net plate 41. The wiping sponge 43 is used for wiping the dust collection plate 4. A movable transmission member 8 is installed at the top of the C-shaped net plate 41. The transmission member 8 is used for moving the C-shaped net plate 41. A spraying assembly 5 is installed on the back of the treatment box 1. The spraying assembly 5 is used for spraying at the position of the dust collection plate 4. A filter box 6 is provided on the inner wall of the treatment box 1. The filter box 6 is used for filtering water and impurities. A beating member 7 is installed on the top of the treatment box 1. The beating member 7 is used for beating the filter box 6 when the transmission member 8 moves. The transmission member 8 includes a U-shaped plate 81 installed on the top of the C-shaped net plate 41. A first rotating seat 82 is installed on the surface of the U-shaped plate 81. A support rod 83 is rotatably connected to the first rotating seat 82 through a rotating shaft. A push rod 84 is installed on one side of the needle plate 24. The push rod 84 penetrates to the outside of the air inlet pipe 21. A second rotating seat 85 is installed on the top of the push rod 84. The second rotating seat 85 and the support rod 83 are rotatably connected through a rotating shaft.

[0031] In the present invention, the transmission member 8 is composed of a U-shaped plate 81, a first rotating seat 82, a support rod 83, a push rod 84 and a second rotating seat 85. The U-shaped plate 81 is installed on the top of the C-shaped net plate 41 and is connected to the push rod 84 through the first rotating seat 82 and the support rod 83. The push rod 84 penetrates the air inlet pipe 21, and the second rotating seat 85 is connected to the top. When the push rod 84 moves, the U-shaped plate 81 and the C-shaped net plate 41 are driven to move through the support rod 83, realizing the automatic movement of the C-shaped net plate 41, thereby wiping the dust collection plate 4 and improving the dust removal effect.

[0032] Among them, in a kneading production process, an asphalt fume collection and treatment device includes a treatment box 1. An air inlet member 2 is provided on the back of the treatment box 1. A negative electrode tube 3 is installed at the inner top wall of the treatment box 1. Dust collection plates 4 are provided on both sides of the negative electrode tube 3 on the inner wall of the treatment box 1. The air inlet member 2 includes an air inlet pipe 21 installed on the back of the treatment box 1. A sliding tube 22 is installed on the inner wall of the air inlet pipe 21. A sieve plate 23 is provided at the end face of the sliding tube 22. The sieve plate 23 is used for filtering the air entering the air inlet pipe 21. A movable needle plate 24 is provided on the inner wall of the sliding tube 22. The needle plate 24 is used for dredging the sieve plate 23. A movable C-shaped net plate 41 is provided at the top of the dust collection plate 4. A wiping sponge 43 is installed at the bottom of the C-shaped net plate 41. The wiping sponge 43 is used for wiping the dust collection plate 4. A movable transmission member 8 is installed at the top of the C-shaped net plate 41. The transmission member 8 is used for moving the C-shaped net plate 41. A spraying assembly 5 is installed on the back of the treatment box 1. The spraying assembly 5 is used for spraying at the position of the dust collection plate 4. A filter box 6 is provided on the inner wall of the treatment box 1. The filter box 6 is used for filtering water and impurities. A beating member 7 is installed at the top of the treatment box 1. The beating member 7 is used for beating the filter box 6 when the transmission member 8 moves. An installation plate 26 with holes is installed on the inner wall of the air inlet pipe 21. A first return spring 25 is installed on the side of the installation plate 26. The end of the first return spring 25 is connected to the needle plate 24.

[0033] In the present invention, an installation plate 26 with holes is installed on the inner wall of the air inlet pipe 21. A first return spring 25 is connected to the side of the installation plate 26, and the other end of the first return spring 25 is connected to the needle plate 24. When the sieve plate 23 is blocked, the needle plate 24 moves under the action of the first return spring 25 and dredges the sieve plate 23 through the holes, ensuring smooth air intake, preventing the sieve plate 23 from being blocked, and improving the operating efficiency of the equipment.

[0034] Among them, a fixed net plate 42 is provided at the bottom of the dust collection plate 4 on the inner wall of the treatment box 1. The fixed net plate 42 is used for squeezing the wiping sponge 43 when the C-shaped net plate 41 moves to the bottommost position.

[0035] In the present invention, a fixed net plate 42 is provided at the bottom of the dust collection plate 4 on the inner wall of the treatment box 1. When the C-shaped net plate 41 moves to the bottommost position, the fixed net plate 42 squeezes the wiping sponge 43 to remove the dust on it, prolonging the service life of the wiping sponge 43 and improving the wiping effect.

[0036] Among them, the spraying assembly 5 includes a first spraying pipe 51 provided at the top of the dust collection plate 4 and a second spraying pipe 53 provided at the top surface of the negative electrode tube 3. A first spray head 52 is provided at the bottom of the first spraying pipe 51. A second spray head 54 is provided at the bottom of the second spraying pipe 53.

[0037] In the present invention, the spray assembly 5 includes a spray pipe 1 51 and a spray pipe 2 53, which are respectively arranged at the top of the dust collecting plate 4 and the top of the surface of the cathode tube 3. A spray head 1 52 is provided at the bottom of the spray pipe 1 51, and a spray head 2 54 is provided at the bottom of the spray pipe 2 53, which are used to spray and clean the dust collecting plate 4 and the cathode tube 3, effectively removing dust on the dust collecting plate 4 and the cathode tube 3, and ensuring the cleaning and dust removal efficiency of the equipment.

[0038] Among them, a support member 63 is installed on the inner wall of the filter box 6, a filter plate 61 is installed on the top of the support member 63, a sealing sleeve 62 is installed on the surface of the filter plate 61, and the surface of the sealing sleeve 62 is in close contact with the inner wall of the filter box 6. The support member 63 includes a fixing plate 631 installed on the inner wall of the filter box 6, a supporting spring 632 is installed on the top of the fixing plate 631, and the top of the supporting spring 632 is connected to the filter plate 61.

[0039] In the present invention, a support member 63 is installed on the inner wall of the filter box 6, and a filter plate 61 is placed on the top of the support member 63. A sealing sleeve 62 is installed on the surface of the filter plate 61, which is in close contact with the inner wall of the filter box 6 to prevent water and impurities from leaking, thereby ensuring the filtering effect and improving the stability and service life of the equipment. The support member 63 is composed of a fixed plate 631 and a support spring 632. The fixed plate 631 is installed on the inner wall of the filter box 6, and the top of the support spring 632 is connected to the filter plate 61 to provide support and buffering for the filter plate 61, thereby improving the stability and service life of the filter plate 61 and reducing damage caused by vibration.

[0040] Among them, a mounting seat 31 is installed on the inner top wall of the processing box 1, and the mounting seat 31 is connected to the cathode tube 3. An exhaust pipe 11 is installed on the surface of the processing box 1, and the exhaust pipe 11 is used to discharge the treated gas. A material removal door 12 is installed on the surface of the processing box 1, and the material removal door 12 is used to take out the filter box 6.

[0041] In the present invention, a mounting seat 31 is installed on the inner bottom wall of the processing box 1 for fixing the cathode tube 3. An exhaust pipe 11 is installed on the surface of the processing box 1 for discharging the treated gas. At the same time, a material taking door 12 is also installed to facilitate the removal of the filter box 6, thereby ensuring the normal operation and easy maintenance of the equipment, and improving the reliability and convenience of use of the equipment.

[0042] Among them, the beating member 7 includes a reset spring 71 installed on the top of the processing box 1, a connecting plate 72 is installed on the top of the reset spring 71, a long rod 73 is installed on the bottom of the connecting plate 72, and an elastic block 74 is installed on the end of the long rod 73. The elastic block 74 is used to beat the top of the filter plate 61 after moving. An L-shaped plate 86 is installed on the surface of the U-shaped plate 81, and the L-shaped plate 86 is used to push the connecting plate 72 when moving downward.

[0043] In the present invention, the beating member 7 is composed of a reset spring 2 71, a connecting plate 72, a long rod 73 and an elastic block 74. The reset spring 2 71 is installed on the top of the processing box 1, and the top is connected to the connecting plate 72, the bottom of the connecting plate 72 is connected to the long rod 73, and the elastic block 74 is installed at the end of the long rod 73. When the U-shaped plate 81 moves, the connecting plate 72 is pushed by the L-shaped plate 86, so that the elastic block 74 beats the filter plate 61. The impurities and dust on the filter plate 61 are effectively removed, and the filtering efficiency and stability of the equipment are improved. The L-shaped plate 86 is installed on the surface of the U-shaped plate 81. When the U-shaped plate 81 moves downward, the L-shaped plate 86 pushes the connecting plate 72, so that the beating member 7 works, realizing the automatic triggering of the beating member 7, and improving the automation degree and operation efficiency of the equipment.

[0044] Finally, it should be noted that the basic concepts have been described above. Obviously, for those skilled in the art, the above detailed disclosure is only an example and does not constitute a limitation of this specification. Although it is not explicitly stated here, those skilled in the art may make various modifications, improvements and corrections to this specification. Such modifications, improvements and corrections are suggested in this specification, so such modifications, improvements and corrections still belong to the spirit and scope of the exemplary embodiments of this specification. At the same time, this specification uses specific words to describe the embodiments of this specification. For example, "one embodiment", "one embodiment", and / or "some embodiments" refer to a certain feature, structure or characteristic related to at least one embodiment of this specification. Therefore, it should be emphasized and noted that "one embodiment" or "one embodiment" or "an alternative embodiment" mentioned twice or more in different positions in this specification does not necessarily refer to the same embodiment. In addition, certain features, structures or characteristics in one or more embodiments of this specification can be appropriately combined. In addition, unless explicitly stated in the claims, the order of processing elements and sequences described in this specification, the use of alphanumeric characters, or the use of other names are not used to limit the order of the processes and methods of this specification.

[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for collecting and treating asphalt smoke in a kneading production process, comprising a treatment box (1), characterized in that: An air inlet member (2) is provided at the back of the treatment box (1). A cathode tube (3) is installed at the inner top wall of the treatment box (1). Dust collecting plates (4) are provided on both sides of the cathode tube (3) on the inner wall of the treatment box (1). The air inlet member (2) includes an air inlet pipe (21) installed at the back of the treatment box (1). A sliding pipe (22) is installed at the inner wall of the air inlet pipe (21). A sieve plate (23) is provided at the end face of the sliding pipe (22). The sieve plate (23) is used for filtering the air entering the air inlet pipe (21). A movable needle plate (24) is provided at the inner wall of the sliding pipe (22). The needle plate (24) is used for dredging the sieve plate (23). A movable C-shaped net plate (41) is provided at the top of the dust collecting plate (4). A wiping sponge (43) is installed at the bottom of the C-shaped net plate (41). The wiping sponge (43) is used for wiping the dust collecting plate (4). A movable transmission member (8) is installed at the top of the C-shaped net plate (41). The transmission member (8) is used for moving the C-shaped net plate (41). A spraying assembly (5) is installed at the back of the treatment box (1). The spraying assembly (5) is used for spraying at the dust collecting plate (4). A filter box (6) is provided at the inner wall of the treatment box (1). The filter box (6) is used for filtering water and impurities. A beating member (7) is installed at the top of the treatment box (1). The beating member (7) is used for beating the filter box (6) when the transmission member (8) moves. The transmission member (8) includes a U-shaped plate (81) installed at the top of the C-shaped net plate (41). A first rotating seat (82) is installed on the surface of the U-shaped plate (81). A support rod (83) is rotatably connected to the first rotating seat (82) through a rotating shaft. A push rod (84) is installed on one side of the needle plate (24). The push rod (84) penetrates to the outside of the air inlet pipe (21). A second rotating seat (85) is installed at the top of the push rod (84). The second rotating seat (85) and the support rod (83) are rotatably connected through a rotating shaft. An installation plate (26) with holes is installed at the inner wall of the air inlet pipe (21). A first return spring (25) is installed at the side of the installation plate (26). The end of the first return spring (25) is connected to the needle plate (24).

2. The asphalt fume collection and treatment device in the kneading production process according to claim 1 is characterized in that: A fixed net plate (42) is provided at the bottom of the dust collecting plate (4) on the inner wall of the treatment box (1). The fixed net plate (42) is used for squeezing the wiping sponge (43) when the C-shaped net plate (41) moves to the bottommost position.

3. The asphalt fume collection and treatment device in a kneading production process according to claim 1 is characterized in that: The spraying assembly (5) includes a first spraying pipe (51) provided at the top of the dust collecting plate (4) and a second spraying pipe (53) provided at the top surface of the cathode tube (3). A first spray head (52) is provided at the bottom of the first spraying pipe (51). A second spray head (54) is provided at the bottom of the second spraying pipe (53).

4. The asphalt fume collection and treatment device in a kneading production process according to claim 1 is characterized in that: A support member (63) is installed on the inner wall of the filter box (6), a filter plate (61) is installed on the top of the support member (63), a sealing sleeve (62) is installed on the surface of the filter plate (61), and the surface of the sealing sleeve (62) is in close contact with the inner wall of the filter box (6).

5. The asphalt fume collection and treatment device in the kneading production process according to claim 4 is characterized in that: The support member (63) comprises a fixing plate (631) mounted on the inner wall of the filter box (6), a supporting spring (632) being mounted on the top of the fixing plate (631), and a top of the supporting spring (632) being connected to the filter plate (61).

6. The asphalt fume collection and treatment device in a kneading production process according to claim 1 is characterized in that: A mounting seat (31) is installed on the inner top wall of the processing box (1), and the mounting seat (31) is connected to the cathode tube (3). An exhaust pipe (11) is installed on the surface of the processing box (1), and the exhaust pipe (11) is used to discharge the treated gas. A material taking door (12) is installed on the surface of the processing box (1), and the material taking door (12) is used to take out the filter box (6).

7. The asphalt fume collection and treatment device in a kneading production process according to claim 4 is characterized in that: The beating member (7) comprises a second return spring (71) mounted on the top of the processing box (1); a connecting plate (72) is mounted on the top of the second return spring (71); a long rod (73) is mounted on the bottom of the connecting plate (72); an elastic block (74) is mounted on the end of the long rod (73); the elastic block (74) is used to beat the top of the filter plate (61) after moving.

8. The asphalt fume collection and treatment device in the kneading production process according to claim 7 is characterized in that: An L-shaped plate (86) is installed on the surface of the U-shaped plate (81), and the L-shaped plate (86) is used to push the connecting plate (72) when moving downward.

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