High-dispersion type carbon black production equipment for plastic color master batch

Abstract

The invention provides production equipment for plastic color master batch high-dispersion type carbon black, and belongs to the field of carbon black production, the production equipment comprises a lower shell and an upper shell, and further comprises a supporting frame fixed on the lower shell, a bottom frame is arranged below the supporting frame, a vibration unit matched with the supporting frame is arranged on the bottom frame, and the vibration unit is connected with the upper shell. The vibration unit is used for driving the upper shell and the lower shell to vibrate at high frequency, a gas distribution plate is fixed to the lower shell, a partition plate fixed to the gas distribution plate is fixed in the lower shell, a hot air inlet pipe and a cold air inlet pipe are fixed to the lower shell, and a gas filtering and heating unit is arranged on the lower shell. The air filtering and heating unit is used for filtering and heating air; through the arrangement of the dispersing assembly, the grinding roller can be driven to grind and roll back and forth along the inclined plane of the material guide plate, uniform grinding and dispersing of materials are ensured, the particle size of material particles is reduced, the materials are finer and more uniform, material caking is prevented from affecting the drying process, and the drying process is ensured to be smooth and efficient.

Description

Technical Field

[0001] The invention relates to the technical field of carbon black production, in particular to a device for producing highly dispersed carbon black for plastic masterbatch. Background Art

[0002] Highly dispersed carbon black used in plastic masterbatch is an additive that plays an important role in the field of plastic coloring. In the production of highly dispersed carbon black, drying equipment is used to remove moisture from the raw materials to prevent moisture from affecting the dispersion of carbon black in the resin and avoid defects such as bubbles during processing. When drying highly dispersed carbon black, which has a high specific surface area and surface activity, it is easy to agglomerate due to van der Waals forces or electrostatic effects between particles during the drying process. The agglomerated particles may clump in the drying equipment, making it difficult for internal moisture to escape, resulting in external overheating and insufficient internal drying, which ultimately destroys the dispersion performance of the carbon black and affects subsequent applications. Summary of the Invention

[0003] In response to the deficiencies in the prior art, the present invention provides a highly dispersed carbon black production device for plastic masterbatch. Through the setting of a dispersion component, the rolling roller can be driven to roll back and forth along the inclined surface of the guide plate to ensure uniform rolling and dispersion of the material, reduce the particle size of the material, make it finer and more uniform, avoid material agglomeration affecting the drying process, and ensure a smooth and efficient drying process.

[0004] In order to solve the above technical problems, the present invention solves the problem that carbon black is prone to agglomeration and affects the drying effect during drying through the following technical solutions.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A device for producing highly dispersed carbon black for plastic masterbatch, comprising a lower shell and an upper shell, and further comprising: A support frame is fixed to the lower shell, a base frame is provided below the support frame, a vibration unit adapted to the support frame is provided on the base frame, the vibration unit is used to drive the upper shell and the lower shell to vibrate at high frequency, a gas distribution plate is fixed to the lower shell, a partition fixed to the gas distribution plate is fixed inside the lower shell, a hot air inlet pipe and a cold air inlet pipe are respectively fixed to the lower shell, and an air filter heating unit is provided on the lower shell, the air filter heating unit is used to filter and heat the air, and; A feed hopper connected to the interior is fixed on the upper shell, a dispersion component is provided on the feed hopper, and the dispersion component is used to disperse the agglomerated materials in the feed hopper. An air outlet pipe connected to the interior is fixed on the upper shell.

[0006] Preferably, the vibration unit includes: a support foot is fixed on one side of the support frame adjacent to the base frame, a rubber column is fixed on two adjacent support feet, a connecting rod is rotatably connected to the base frame through a rod body, a plurality of hinged seats hinged to the connecting rod are fixed on the lower shell, a plurality of bearing seats are fixed on the base frame, a rotating shaft a is rotatably connected to the bearing seat, an eccentric wheel is fixed on the rotating shaft a, a connecting rod is fixed on the eccentric wheel, the connecting rod is hinged to the connecting rod, and at least two eccentric counterweight wheels are fixed on the rotating shaft a, the two rotating shafts a are driven by pulleys a and belts a, a driving motor is fixed on the base frame, a pulley b is fixed to the output shaft of the driving motor and one of the rotating shafts a, and the two pulleys b are driven by belts b.

[0007] Preferably, the air filter heating unit includes: a filter plate fixed on the lower shell, the filter plate is located on one side of the hot air inlet pipe, a heater is fixed on the lower shell, and the heater is located on one side of the filter plate, and a cleaning part adapted to the filter plate is provided in the upper shell, and the cleaning part is used to clean impurities attached to the filter plate.

[0008] Preferably, an injection assembly is provided on the lower shell, and the injection assembly is used to disperse the feed carbon black. The injection assembly includes: a connecting butt joint pipe is fixed between the lower shell and the upper shell, a shaft a is rotatably connected in the lower shell, at least two closed wheels are fixed on the shaft a, and an air inlet hole adapted to one end of the butt joint pipe is provided on the closed wheel, a shaft b is rotatably connected in the lower shell, a bevel gear is fixed on the shaft a, and a cone is fixed at one end of the shaft b, teeth meshing with the bevel gear are fixed on the cone, and a servo motor coaxially fixed with the shaft b is fixed on the lower shell.

[0009] Preferably, the dispersion component includes: a connecting plate rotatably connected to the feed hopper through at least two rotating rods, the two connecting plates are commonly rotatably connected to a rotating rod, a baffle is commonly fixed to the two connecting plates, a rolling roller is fastened and sleeved on the rotating rod, pinions are fixed at both ends of the rotating rod, a guide plate is fixed in the feed hopper, and a rack meshing with the pinion is fixed on the guide plate, a crankshaft is rotatably connected to the feed hopper, and a hinged rod is hinged between the crankshaft and the baffle.

[0010] Preferably, the cleaning component includes: at least two transmission shafts a are rotatably connected to the lower shell, the two transmission shafts a are engaged and transmitted by spur gears, a fan gear is fixed on the transmission shaft a, and a brush plate is slidably connected to the lower shell, and the brush plate is in contact with the filter plate, and a tooth plate engaged with the fan gear is fixed on the filter plate.

[0011] Preferably, a worm is fixed on the shaft b, a transmission shaft b is rotatably connected to the lower shell, a worm wheel meshing with the worm is fixed on the transmission shaft b, pulleys c are fixed on the transmission shaft b, the transmission shaft a and the crankshaft, and the three pulleys c are connected by belt c.

[0012] Preferably, a mounting frame communicating with the interior is fixed on the lower shell, a collecting box is slidably connected to the mounting frame, and the collecting box is located obliquely below the filter plate.

[0013] Preferably, a feed pipe communicating with the interior is fixed on the upper shell, and a storage tank is fixed on the base frame, and one end of the feed pipe extends to the interior of the storage tank.

[0014] Preferably, the side of the guide plate in contact with the rolling roller is arranged in an inclined surface, and the guide plate extends to the interior of the upper shell.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention provides a highly dispersed carbon black production equipment for plastic masterbatch. Through the arrangement of the dispersion component, the rolling roller can be effectively driven to perform orderly and efficient reciprocating rolling along the inclined surface of the guide plate. This process not only ensures the uniform rolling and dispersion of the material, but also can further significantly reduce the particle size of the material particles, making it more delicate and uniform. In this way, the overall effect of the carbon black drying process is significantly improved to a certain extent, and the situation in which the drying process is affected by adverse factors such as the agglomeration of the material is effectively avoided, thereby ensuring the smoothness and efficiency of the drying process.

[0016] The present invention provides a highly dispersed carbon black production device for plastic masterbatch. Through the arrangement of the jet assembly, the hot air in the lower shell can be effectively and accurately transported to the feeding position of the material in an intermittent manner. This design can not only achieve a uniform blowing effect on the material, ensuring that the material will not be affected by accumulation during the feeding process and subsequent processing, but also further prevent and reduce the agglomeration phenomenon that may occur in the material during the transportation process. In particular, this intermittent hot air transportation can also preheat the material to a certain extent, increase the temperature of the material, and make it easier for subsequent processing and treatment.

[0017] The present invention provides a highly dispersed carbon black production device for plastic masterbatch. The device can drive the upper shell and the lower shell to generate high-frequency vibrations through the configuration of a vibration unit. This vibration can effectively solve the problem of accumulation of material particles in local areas due to particle size, high humidity or strong viscosity. This high-frequency vibration can promote the uniform movement of the material on the gas distribution plate, thereby avoiding overheating or overhumidification in local areas. In this way, it can be ensured that the material is uniformly and comprehensively dried during the entire drying process, thereby improving the drying efficiency and ensuring the quality of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side structural schematic diagram of the present invention; Figure 3 for Figure 2 A schematic diagram of the enlarged structure of the middle A area; Figure 4 Schematic diagram of the vibration unit structure of the present invention; Figure 5 for Figure 4 A magnified schematic diagram of the structure of the middle B region; Figure 6 It is a schematic diagram of the side sectional structure of the present invention; Figure 7 It is a structural schematic diagram of the jet assembly of the present invention; Figure 8 for Figure 7 A magnified schematic diagram of the structure of the middle C region; Figure 9 This is a schematic structural diagram of the dispersed components of the present invention; Figure 10 for Figure 9 A magnified schematic diagram of the structure of the middle D region; Figure 11 This is a schematic diagram of the side cross-sectional structure of the upper shell of the present invention; Figure 12 for Figure 11 Schematic diagram of the enlarged structure of the E region in the middle.

[0020] Explanation of the figure numbers: 1. Lower shell; 2. Upper shell; 3. Support frame; 4. Base frame; 5. Vibration unit; 6. Gas distribution plate; 7. Partition; 8. Hot air inlet pipe; 9. Cold air inlet pipe; 10. Filter air heating unit; 11. Feed hopper; 12. Dispersion assembly; 13. Exhaust pipe; 14. Support foot; 15. Rubber column; 16. Rod body; 17. Connecting rod; 18. Articulated seat; 19. Bearing seat; 20. Rotating shaft a; 21. Eccentric wheel; 22. Connecting rod; 23. Eccentric counterweight wheel; 24. Pulley a; 25. Belt a; 26. Drive motor; 27. Pulley b; 28. Belt b; 29. ​​Filter plate; 30. Heater; 31. Cleaning piece; 32. Jet assembly ; 33. Docking pipe; 34. Shaft a; 35. Closing wheel; 36. Air inlet; 37. Shaft b; 38. Bevel gear; 39. Cone; 40. Teeth; 41. Servo motor; 42. Rotating rod; 43. Connecting plate; 44. Rotating rod; 45. Baffle; 46. Rolling roller; 47. Pinion; 48. Guide plate; 49. Rack; 50. Crankshaft; 51. Articulated rod; 52. Drive shaft a; 53. Spur gear; 54. Fan gear; 55. Brush plate; 56. Tooth plate; 57. Worm; 58. Drive shaft b; 59. Worm wheel; 60. Pulley c; 61. Belt c; 62. Mounting frame; 63. Collecting box; 64. Discharge pipe; 65. Storage tank. DETAILED DESCRIPTION

[0021] The present invention will be described in further detail below with reference to the accompanying drawings.

[0022] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are for illustrative purposes only, and those skilled in the art will readily appreciate other obvious variations. The basic principles of the present invention defined in the following description may be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0023] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "transverse", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like to indicate directions or positions are based on the directions or positional relationships shown in the accompanying drawings, which are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the above terms should not be understood as limiting the present invention.

[0024] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the elements may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0025] Example 1: Please refer to Figures 1-12 , a highly dispersed carbon black production equipment for plastic masterbatch, comprising a lower shell 1 and an upper shell 2, further comprising: a support frame 3 fixed on the lower shell 1, a base frame 4 is provided below the support frame 3, a vibration unit 5 adapted to the support frame 3 is provided on the base frame 4, the vibration unit 5 is used to drive the upper shell 2 and the lower shell 1 to vibrate at high frequency, a gas distribution plate 6 is fixed on the lower shell 1, a partition 7 fixed to the gas distribution plate 6 is fixed in the lower shell 1, a hot air inlet pipe 8 and a cold air inlet pipe 9 are respectively fixed on the lower shell 1, and an air filter heating unit 10 is provided on the lower shell 1, the air filter heating unit 10 is used to filter and heat the air, and; a feed hopper 11 connected to the interior is fixed on the upper shell 2, a dispersing component 12 is provided on the feed hopper 11, the dispersing component 12 is used to disperse the agglomerated material in the feed hopper 11, and an air outlet pipe 13 connected to the interior is fixed on the upper shell 2; Among them, a feeding pipe 64 connected to the interior is fixed on the upper shell 2, and a storage tank 65 is fixed on the bottom frame 4. One end of the feeding pipe 64 extends into the interior of the storage tank 65. The setting of the feeding pipe 64 and the storage pipe ensures that the material particles with larger particle size can fall smoothly into the storage tank 65. It should be noted that the material is input from the feed hopper 11 and is further used to eliminate the agglomeration of the material in the feed hopper 11 through the dispersion component 12 to avoid the phenomenon that the internal moisture is difficult to dry due to the influence of agglomeration. Hot air is used to pass through the material layer from the bottom through the gas distribution plate 6. When the wind speed reaches the critical fluidization speed, the material particles are suspended and form a fluid-like state. The hot air is in direct contact with the particles, and the heat is quickly transferred to the surface of the material. The moisture inside the material diffuses to the surface and vaporizes, and is carried away by the air flow. The thoroughly dried material particles are discharged from the discharge pipe. The larger material particles are discharged through the discharge pipe into the storage tank 65. It should also be noted that the cold air intake pipe blows cold air into the upper shell 2, which can not only adjust the temperature of the mixed gas entering the upper shell 2, but also, for materials that are easy to agglomerate, the appropriate cold air flow rate can enhance the collision and dispersion between particles and reduce the formation of lumps.

[0026] Furthermore, the vibration unit 5 includes: a support foot 14 is fixed on one side of the support frame 3 adjacent to the base frame 4, a rubber column 15 is fixed to two adjacent support feet 14, a connecting rod 17 is rotatably connected to the base frame 4 through a rod body 16, a plurality of hinged seats 18 hinged to the connecting rod 17 are fixed on the lower shell 1, a plurality of bearing seats 19 are fixed on the base frame 4, a rotating shaft a20 is rotatably connected to the bearing seat 19, an eccentric wheel 21 is fixed on the rotating shaft a20, a connecting rod 22 is fixed on the eccentric wheel 21, the connecting rod 22 is hinged to the connecting rod 17, the two rotating shafts a20 are driven by pulleys a24 and a belt a25, a driving motor 26 is fixed on the base frame 4, a pulley b27 is fixed to the output shaft of the driving motor 26 and one of the rotating shafts a20, and the two pulleys b27 are driven by a belt b28; Among them, at least two eccentric weight wheels 23 are fixed on the rotating shaft a20. When the eccentric weight wheels 23 rotate at high speed, the centrifugal force generated by the eccentric mass can cause the upper shell 2 and the lower shell 1 to vibrate regularly, further strengthening the magnitude and frequency of the unbalanced force; It should be noted that the vibration unit 5 is configured to drive the upper shell 2 and the lower shell 1 to generate high-frequency vibrations. This vibration can effectively solve the problem of material particles forming accumulation in local areas due to particle size, high humidity or strong viscosity. This high-frequency vibration can promote the uniform movement of the material on the gas distribution plate 6, thereby avoiding overheating or overhumidification in local areas. In this way, it can be ensured that the material is evenly and comprehensively dried throughout the entire drying process, thereby improving the drying efficiency and ensuring the quality of the material. The principle of vibrating the material using the vibration unit 5 is as follows: through the drive of the driving motor 26, the transmission effect of the pulley b27 and the belt b28 is utilized to make one of the rotating shafts a20 rotate, and the transmission effect of the pulley a24 and the belt a25 is utilized to cause the two rotating shafts a20 to rotate synchronously, thereby driving the eccentric wheel 21 to rotate, and utilizing the transmission effect of the connecting rod 22, and then driving the support frame 3, the lower shell 1 and the upper shell 2 to vibrate at high frequency, shaking the material particles on the gas distribution plate 6, which can fully shake the material.

[0027] Example 2: Please refer to Figure 7 and Figure 8 、 Figures 9-12 This embodiment further explains the first embodiment, and the difference lies in a method of dispersing the material in the feed hopper 11.

[0028] Furthermore, the dispersion assembly 12 includes: a connecting plate 43 rotatably connected to the feed hopper 11 via at least two rotating rods 42, a rotating rod 44 rotatably connected to the two connecting plates 43, a baffle 45 fixed to the two connecting plates 43, a rolling roller 46 fastened to the rotating rod 44, a pinion 47 fixed to each end of the rotating rod 44, a guide plate 48 fixed in the feed hopper 11, and a rack 49 meshingly connected to the pinion 47 fixed to the guide plate 48, a crankshaft 50 rotatably connected to the feed hopper 11, and a hinged rod 51 hingedly connected between the crankshaft 50 and the baffle 45; The guide plate 48 is provided with an inclined surface on the side in contact with the rolling roller 46. The guide plate 48 extends into the interior of the upper shell 2. The setting of the guide plate 48 ensures that the material in the feed hopper 11 can smoothly slide onto the gas distribution plate 6 to avoid stagnation. It should be noted that, through the arrangement of the dispersion assembly 12, the rolling roller 46 can be effectively driven to perform orderly and efficient reciprocating rolling along the inclined surface of the guide plate 48. This process not only ensures uniform rolling and dispersion of the material, but also further significantly reduces the particle size of the material particles, making them more delicate and uniform. In this way, the overall effect of the carbon black drying process is significantly improved to a certain extent, and the situation in which the drying process is affected by adverse factors such as agglomeration of the material is effectively avoided, ensuring a smooth and efficient drying process. The dispersing assembly 12 disperses and compacts the material on the guide plate 48 in the following manner: The crankshaft 50 drives the connecting plate 43, which, through the transmission effect of the articulated rod 51, causes the connecting plate 43 to swing back and forth along the axis of the rotating rod 42 after receiving force, thereby driving the rotating rod 44 and the compacting roller 46 to swing synchronously. The meshing transmission effect of the pinion 47 and the toothed plate causes the compacting roller 46 to rotate while swinging back and forth within a limited angular range, thereby compacting and dispersing the material particles. The processed material particles fall onto the gas distribution plate 6 for drying. Furthermore, an air jet assembly 32 is provided on the lower shell 1. The air jet assembly 32 is used to disperse the feed carbon black. The air jet assembly 32 includes: a connecting butt joint 33 is fixed between the lower shell 1 and the upper shell 2, one end of the butt joint 33 is arranged in an inclined surface in the upper shell 2, a shaft a34 is rotatably connected in the lower shell 1, at least two closed wheels 35 are fixed on the shaft a34, and an air inlet 36 adapted to one end of the butt joint 33 is opened on the closed wheel 35, a shaft b37 is rotatably connected in the lower shell 1, a bevel gear 38 is fixed on the shaft a34, and a cone 39 is fixed at one end of the shaft b37, and teeth 40 meshing with the bevel gear 38 are fixed on the cone 39, and a servo motor 41 coaxially fixed with the shaft b37 is fixed on the lower shell 1; Among them, a worm 57 is fixed on the shaft b37, and a transmission shaft b58 is rotatably connected to the lower shell 1. A worm wheel 59 meshing with the worm 57 is fixed on the transmission shaft b58. Pulleys c60 are fixed on the transmission shaft b58, the transmission shaft a52 and the crankshaft 50. The three pulleys c60 are connected by a belt c61. The servo motor 41 drives the worm 57 to rotate synchronously. The meshing transmission effect between the worm 57 and the worm wheel 59 drives the transmission shaft b58 to rotate synchronously. The transmission effect of the pulley c60 and the belt c61 can drive the transmission shaft a52, the crankshaft 50 and the transmission shaft b58 to rotate synchronously. It should be noted that, through the provision of the jet assembly 32, the hot air in the lower shell 1 can be effectively and accurately delivered to the feeding position of the material in an intermittent manner. This design can not only achieve a uniform blowing effect on the material, ensuring that the material will not be affected by accumulation during the feeding process and subsequent processing, but also can further prevent and reduce the agglomeration phenomenon that may occur in the material during the transportation process. In particular, this intermittent hot air delivery can also preheat the material to a certain extent, increase the temperature of the material, and make it easier to process and handle it later. The principle of using the jet assembly 32 to blow air to the material: driven by the servo motor 41, the shaft b37 rotates synchronously, driving the cone 39 to rotate synchronously, causing the teeth 40 to rotate synchronously, and utilizing the meshing force generated by the teeth 40 and the bevel gear 38 to drive the shaft a34 to rotate intermittently, thereby driving the closing wheel 35 to rotate. When the air inlet 36 on the closing wheel 35 is in alignment with one end of the docking tube 33, the hot air in the lower shell 1 is input to the material feeding position through the docking tube 33.

[0029] Example 3: Please refer to Figure 4 、 Figure 9 and Figure 10 This embodiment further explains other embodiments, and the difference lies in a method of cleaning the filter plate 29.

[0030] Furthermore, the air filtering and heating unit 10 includes: a filter plate 29 fixed on the lower shell 1, the filter plate 29 is located on one side of the hot air inlet pipe 8, a heater 30 fixed on the lower shell 1, and the heater 30 is located on one side of the filter plate 29. After the air is filtered by the filter plate 29, the heater 30 heats the air. It should be noted that the heater 30 is an electric heater 30 that can provide hot air at 60-150°C with a thermal efficiency of ≥85% to achieve precise control of the drying and heating of the carbon black. This is a conventional setting in the art and will not be described in detail here. Among them, a cleaning member 31 adapted to the filter plate 29 is provided in the upper shell 2, and the cleaning member 31 is used to clean impurities attached to the filter plate 29. The cleaning member 31 includes: at least two transmission shafts a52 are rotatably connected to the lower shell 1, and the two transmission shafts a52 are meshed and driven by spur gears 53. A sector gear 54 is fixed to the transmission shaft a52, and a brush plate 55 is slidably connected to the lower shell 1, and the brush plate 55 abuts against the filter plate 29, and a tooth plate 56 meshed with the sector gear 54 is fixed to the filter plate 29; In addition, a mounting frame 62 connected to the interior is fixed on the lower shell 1, and a collection box 63 is slidably connected to the mounting frame 62. The collection box 63 is located obliquely below the filter plate 29. Through the setting of the collection box 63, impurities that have been cleaned and dropped on the filter plate 29 can be collected, making it convenient for staff to centrally clean and collect impurities. It should be noted that, by providing the cleaning member 31, the filter plate 29 can be efficiently and thoroughly cleaned and impurities removed, effectively avoiding the adverse situation in which various impurities gradually accumulate and adhere to the surface of the filter plate 29 due to long-term continuous use, thereby seriously affecting its filtering effect. It can ensure that the filter plate 29 is always in the best working condition and maintains its long-term and good filtering performance. This not only helps to improve the overall efficiency of the filter plate 29, but also further reduces the pollution that may be generated during the material drying and heating process, thereby ensuring the quality of carbon black and the cleanliness of the production environment. The principle of using the cleaning piece 31 to clean the filter plate 29 is as follows: through the rotation of the transmission shaft a52 and the meshing transmission effect between the two spur gears 53, the two transmission shafts a52 are rotated in opposite directions, driving the sector gears 54 to rotate synchronously. When one of the sector gears 54 is meshed with the tooth plate 56 for transmission, the brush plate 55 is driven to move. When one of the sector gears 54 is separated from the tooth plate 56, the other sector gear 54 is meshed with the tooth plate 56, thereby driving the brush plate 55 to move in the other direction, realizing the state of the brush plate 55 moving up and down, and then cleaning the impurities attached to the filter plate 29.

[0031] Those skilled in the art will appreciate that the embodiments of the present invention described above and shown in the accompanying drawings are intended only as examples and are not intended to limit the present invention. The objectives of the present invention have been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and illustrated in the embodiments. Any variations or modifications may be made to the embodiments of the present invention without departing from the principles herein.

Claims

1. A device for producing highly dispersed carbon black for plastic masterbatch, comprising a lower shell (1) and an upper shell (2); It is characterized by: Also includes: A support frame (3) is fixed on the lower shell (1), a base frame (4) is provided below the support frame (3), a vibration unit (5) adapted to the support frame (3) is provided on the base frame (4), the vibration unit (5) is used to drive the upper shell (2) and the lower shell (1) to vibrate at high frequency, a gas distribution plate (6) is fixed on the lower shell (1), a partition (7) fixed to the gas distribution plate (6) is fixed inside the lower shell (1), a hot air inlet pipe (8) and a cold air inlet pipe (9) are respectively fixed on the lower shell (1), and an air filter heating unit (10) is provided on the lower shell (1), the air filter heating unit (10) is used to filter and heat the air, and; A feed hopper (11) communicating with the interior is fixed on the upper shell (2), a dispersion component (12) is provided on the feed hopper (11), and the dispersion component (12) is used to disperse the agglomerated material in the feed hopper (11), and an air outlet pipe (13) communicating with the interior is fixed on the upper shell (2).

2. The equipment for producing highly dispersed carbon black for plastic masterbatch according to claim 1, characterized in that: The vibration unit (5) comprises: a support foot (14) is fixed on one side of the support frame (3) adjacent to the base frame (4); a rubber column (15) is fixed on two adjacent support feet (14); a connecting rod (17) is rotatably connected to the base frame (4) through a rod body (16); a plurality of hinged seats (18) hinged to the connecting rod (17) are fixed on the lower shell (1); a plurality of bearing seats (19) are fixed on the base frame (4); a rotating shaft a (20) is rotatably connected to the bearing seat (19); a rotating shaft a (20) is fixed on the rotating shaft a (20); An eccentric wheel (21) is fixed with a connecting rod (22), the connecting rod (22) is hinged to the connecting rod (17), and at least two eccentric counterweight wheels (23) are fixed on the rotating shaft a (20), the two rotating shafts a (20) are driven by pulleys a (24) and belts a (25), a driving motor (26) is fixed on the base frame (4), the output shaft of the driving motor (26) and one of the rotating shafts a (20) are both fixed with pulleys b (27), and the two pulleys b (27) are driven by belts b (28).

3. The equipment for producing highly dispersed carbon black for plastic masterbatch according to claim 1, characterized in that: The air filter heating unit (10) comprises: a filter plate (29) fixed on the lower shell (1), the filter plate (29) being located on one side of the hot air inlet pipe (8); a heater (30) fixed on the lower shell (1), and the heater (30) being located on one side of the filter plate (29); and a cleaning member (31) adapted to the filter plate (29) being provided in the upper shell (2), the cleaning member (31) being used to clean impurities attached to the filter plate (29).

4. The equipment for producing highly dispersed carbon black for plastic masterbatch according to claim 1, characterized in that: The lower shell (1) is provided with an injection assembly (32), and the injection assembly (32) is used to disperse the feed carbon black. The injection assembly (32) includes: a connecting butt joint (33) fixed between the lower shell (1) and the upper shell (2); a shaft a (34) is rotatably connected in the lower shell (1); at least two closed wheels (35) are fixed on the shaft a (34), and an air inlet (36) adapted to one end of the butt joint (33) is provided on the closed wheel (35); a shaft b (37) is rotatably connected in the lower shell (1); a bevel gear (38) is fixed on the shaft a (34), and a cone (39) is fixed at one end of the shaft b (37); teeth (40) meshing with the bevel gear (38) are fixed on the cone (39); and a servo motor (41) coaxially fixed with the shaft b (37) is fixed on the lower shell (1).

5. The equipment for producing highly dispersed carbon black for plastic masterbatch according to claim 1, characterized in that: The dispersion assembly (12) includes: a connecting plate (43) rotatably connected to the feed hopper (11) via at least two rotating rods (42); a rotating rod (44) rotatably connected to the two connecting plates (43); a baffle (45) fixed to the two connecting plates (43); a rolling roller (46) tightly sleeved on the rotating rod (44); pinions (47) fixed to both ends of the rotating rod (44); a guide plate (48) fixed in the feed hopper (11); and a rack (49) meshingly connected to the pinion (47) fixed on the guide plate (48); a crankshaft (50) rotatably connected to the feed hopper (11); and a hinged rod (51) hingedly connected between the crankshaft (50) and the baffle (45).

6. The equipment for producing highly dispersed carbon black for plastic masterbatch according to claim 3, characterized in that: The cleaning member (31) comprises: at least two transmission shafts a (52) rotatably connected to the lower shell (1), the two transmission shafts a (52) being meshed and transmitted via spur gears (53), a sector gear (54) being fixed to the transmission shaft a (52), and a brush plate (55) being slidably connected to the lower shell (1), the brush plate (55) being in contact with the filter plate (29), and a tooth plate (56) being meshed and connected with the sector gear (54) being fixed to the filter plate (29).

7. The equipment for producing highly dispersed carbon black for plastic masterbatch according to claim 4, characterized in that: A worm (57) is fixed on the shaft body b (37), a transmission shaft b (58) is rotatably connected to the lower shell (1), a worm wheel (59) is fixed on the transmission shaft b (58) and is meshed with the worm (57), and pulleys c (60) are fixed on the transmission shaft b (58), the transmission shaft a (52) and the crankshaft (50), and the three pulleys c (60) are connected by a belt c (61).

8. The equipment for producing highly dispersed carbon black for plastic masterbatch according to claim 3, characterized in that: A mounting frame (62) communicating with the interior is fixed on the lower shell (1), and a collecting box (63) is slidably connected to the mounting frame (62). The collecting box (63) is located obliquely below the filter plate (29).

9. The equipment for producing highly dispersed carbon black for plastic masterbatch according to claim 1, characterized in that: A feed pipe (64) communicating with the interior is fixed on the upper shell (2), and a storage tank (65) is fixed on the bottom frame (4), with one end of the feed pipe (64) extending into the interior of the storage tank (65).

10. The equipment for producing highly dispersed carbon black for plastic masterbatch according to claim 5, characterized in that: The side of the guide plate (48) that contacts the laminating roller (46) is arranged in an inclined surface, and the guide plate (48) extends to the interior of the upper shell (2).

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