Discharging device for waste plastic pyrolysis carbon black

Abstract

The utility model discloses a waste plastic pyrolysis carbon black discharging device, including support base, still include the rotary support seat of rotation connection in support base, the connecting mounting seat of fixed connection on rotary support seat, set up the sealed water cooling slag outlet machine on the top of connecting mounting seat, set up the slag outlet pipeline of sealed water cooling slag outlet machine bottom. Make the connecting mounting seat of rotary support seat and the top sealed water cooling slag outlet machine can be flexible steering, and the ton bag of different position can be butt joint fast without suspending of slag outlet pipeline, solve the problem of the slag outlet machine must be shut down when changing ton bag in the prior art, realize carbon black continuous discharge, and the device operation is more stable, and the rotating resistance is reduced greatly, and the component wear is reduced, and the radial deviation of rotary support seat can be limited by the guide wheel, guarantee that the slag outlet pipeline and ton bag are always accurate butt joint, avoid carbon black leakage due to equipment shaking, reduce equipment failure frequency, and the overall operation efficiency is improved significantly.

Description

Technical Field

[0001] This utility model relates to the field of carbon black discharge technology, specifically a carbon black discharge device for waste plastic pyrolysis. Background Technology

[0002] Carbon black is a black powdery substance with carbon as its main component. In the process of pyrolysis of waste plastics, it is a solid product formed after the macromolecular chains of plastics break down and dehydrogenate and carbonize under oxygen-deficient and high-temperature conditions. It is often mixed with a small amount of incompletely pyrolyzed resin residue, ash and other impurities. The waste plastic pyrolysis carbon black discharge device is a key piece of equipment on the waste plastic pyrolysis production line. Its core function is to safely and continuously discharge the solid carbon black generated by the pyrolysis reaction from the reaction system and achieve preliminary separation or transportation, providing a preliminary guarantee for subsequent carbon black purification, modification or resource utilization.

[0003] In existing technologies, ton bags need to be manually fixed to the discharge port. After being filled, they need to be manually removed and replaced with new ton bags. This gap causes the slag discharge machine to temporarily stop operating, making continuous discharge impossible. The manual bag removal and bag filling actions are also time-consuming, especially when the slag volume is large, which can easily create a bottleneck of "fast slag discharge at the front end and slow packaging at the back end". However, manually adjusting and fixing the ton bags requires visual judgment and manual operation, which can easily lead to misalignment or tilting of the ton bag inlet and outlet. If the misalignment is serious, slag will leak out from the gaps, polluting the environment and wasting materials. Manually binding and securing the ton bags with ropes and buckles relies entirely on experience for restraint. If the binding is too loose, the ton bag will detach from the discharge port due to the increased weight after it is full, causing slag to spill. If the binding is too tight, it will squeeze the ton bag inlet, causing deformation, affecting subsequent bag removal and reducing the reuse rate of the ton bags. The water-cooled slag discharge machine is prone to dust and moisture. Dust adhesion increases the difficulty of alignment, and moisture causes hand slippage, both of which prolong the fixing time. Utility Model Content

[0004] The purpose of this utility model is to provide a waste plastic pyrolysis carbon black discharge device to solve the problems mentioned in the background art, which require manual installation and removal of ton bags, resulting in continuous discharge and affecting the discharge efficiency. The manual adjustment and fixing of the ton bags also leads to environmental pollution and material waste.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a waste plastic pyrolysis carbon black discharge device, including a support base, a rotating support seat rotatably connected to the support base, a connecting mounting seat detachably installed on the rotating support seat, a sealed water-cooled slag discharge machine installed on top of the connecting mounting seat, a slag discharge pipe installed at the bottom of the sealed water-cooled slag discharge machine, a drive assembly installed inside the support base, a ton bag fixing assembly installed on the connecting mounting seat, and a rotating disk fixedly connected to the output end of the drive assembly. The rotating disk and the rotating support seat are detachably installed. The drive assembly is used to drive the rotating disk and the rotating support seat to rotate on the support base. The ton bag fixing assembly includes a lifting assembly, a clamping assembly, and a pulling assembly. The lifting assembly is used to drive the clamping assembly and the pulling assembly to move up and down. The clamping assembly is used to fix the ton bag fitted outside the slag discharge pipe. The pulling assembly is used to pull open the closed bag opening.

[0006] In a preferred embodiment of this technical solution, the drive assembly includes a first motor fixedly connected to a support base, a first rotating pulley fixedly connected to the output end of the first motor, a second rotating pulley rotatably connected to the support base, a transmission belt body drivingly connected between the second rotating pulley and the first rotating pulley, a rotating worm fixedly connected to the second rotating pulley, a connecting rotating shaft movably connected inside the support base, and a rotating worm wheel fixedly connected to the connecting rotating shaft. A support mounting base is mounted on the support base, a guide wheel rotatably connected inside the support mounting base, a rotating disk fixedly connected to the connecting rotating shaft, and a rotating worm wheel meshing with the rotating worm. The rotating worm is rotatably connected inside the support base. The first motor drives the first rotating pulley to rotate, and the first rotating pulley drives the second rotating pulley and the rotating worm to rotate via the transmission belt body.

[0007] Based on the preferred embodiment of this technical solution, a plurality of support mounting bases are provided, and the plurality of support mounting bases are fixedly connected to the support base in a circumferential array.

[0008] According to the preferred embodiment of this technical solution, the lifting component includes a first electric telescopic rod disposed on the connecting mounting base, a support chassis fixedly connected to the first electric telescopic rod, a sliding guide block fixedly connected to the bottom of the support chassis, a support limiting frame fixedly connected to the support chassis, and a support mounting plate fixedly connected to the outside of the support limiting frame.

[0009] In a preferred embodiment of this technical solution, the connecting mounting base has a groove at the corresponding position of the sliding guide block, and the sliding guide block slides inside the groove.

[0010] Based on the preferred embodiment of this technical solution, the traction component includes a connecting support block fixedly connected to the supporting mounting plate, a second electric telescopic rod disposed inside the connecting support block, and an airtight component fixedly connected to the second electric telescopic rod.

[0011] In the preferred embodiment of this technical solution, two connecting support blocks are provided, and the two connecting support blocks are symmetrically and fixedly connected to the support mounting plate.

[0012] Based on the preferred embodiment of this technical solution, the airtight component is in the shape of a suction cup, and the airtight component is symmetrically and fixedly connected to the inner side of the second electric telescopic rod.

[0013] Based on the preferred embodiment of this technical solution, the clamping assembly includes an adjusting limit seat fixedly connected to the support mounting plate, an adjusting bracket rotatably connected inside the adjusting limit seat, an air pump rotatably connected to one end of the adjusting bracket, a pneumatic telescopic rod mounted on the air pump, a fixed clamping pad fixedly connected to the inner side of the adjusting bracket, compression sealing pads fixedly connected to both ends of the fixed clamping pad, and the pneumatic telescopic rod rotatably connected to the adjusting bracket at the other end. The air pump drives the pneumatic telescopic rod to extend and retract, and the extension and retraction of the pneumatic telescopic rod pulls the adjusting brackets at both ends to rotate inside the adjusting limit seat.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. The power of the first motor in the drive assembly is precisely transmitted to the connecting rotating shaft via pulleys and worm gear transmission. Because the connecting rotating shaft is fixed to the rotating disk, it can drive the rotating disk to rotate synchronously. The rotating support seat is placed on the rotating disk and can operate smoothly within the support base. This allows the sealed water-cooled slag discharge machine connected to the mounting base and top of the rotating support seat to flexibly turn. The slag discharge pipeline can quickly connect to ton bags at different positions without stopping, completely solving the problem that the slag discharge machine must stop when changing ton bags in the existing technology. This achieves continuous carbon black discharge and effectively breaks through the production capacity bottleneck of "fast slag discharge at the front end and slow packaging at the back end". At the same time, the device operates more stably. The support mounting base on the support base provides stable support for the guide wheel. When the rotating support seat is in operation, it contacts the guide wheel. The rolling of the guide wheel converts sliding friction into rolling friction, greatly reducing rotational resistance and reducing component wear. In addition, the guide wheel can limit the radial displacement of the rotating support seat, ensuring that the slag discharge pipeline and the ton bag are always accurately connected, avoiding carbon black leakage due to equipment shaking, reducing the frequency of equipment failure, and significantly improving overall operating efficiency.

[0015] 2. Eliminating the need for manual judgment and operation, the pneumatic telescopic rod, driven by an air pump, extends and retracts, pulling the adjusting bracket to rotate synchronously within four symmetrical adjusting limit seats. This, combined with the inner fixing clamping pad, automatically calibrates the position of the ton bag's inlet and outlet pipe, completely avoiding the deviation and tilting problems prone to manual operation. Furthermore, the compression sealing gaskets at both ends of the fixing clamping pad tightly seal the gaps, effectively preventing slag leakage and reducing environmental pollution and material waste. Through dual pneumatic and electric control, precise adjustment of the constraint force is achieved, eliminating the need for manual binding or fastening based on experience. This prevents the ton bag from detaching from the outlet due to excessive weight after filling, causing slag spillage, while also preventing deformation caused by excessive compression of the ton bag's inlet, ensuring smooth bag removal and high ton bag reuse rate. Simultaneously, during automated operation, the first electric telescopic rod can flexibly adjust the support height to adapt to the ton bag, while the second electric telescopic rod drives the airtight component for auxiliary fixation. The entire process is unaffected by dust and moisture, eliminating the need for manual operation in harsh environments, significantly shortening fixation time and greatly improving operational efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of one embodiment of the waste plastic pyrolysis carbon black discharge device of this utility model; Figure 2 This is a schematic diagram of the supporting base structure of this utility model; Figure 3 This is a schematic diagram of the drive component structure of this utility model; Figure 4 This is a schematic diagram of the connecting mounting base structure of this utility model; Figure 5 This is a schematic diagram of the rotating worm gear structure of this utility model; Figure 6 This is a schematic diagram of the ton bag fixing structure of this utility model.

[0017] In the diagram: 1. Support base; 2. Rotating support seat; 3. Connecting mounting seat; 4. Sealed water-cooled slag discharge machine; 5. Slag discharge pipe; 801. First motor; 802. First rotating pulley; 803. Second rotating pulley; 804. Transmission belt body; 805. Rotating worm gear; 806. Connecting rotating shaft; 807. Rotating worm wheel; 808. Support mounting seat; 809. Guide wheel; 810. Rotating disc; 901. First electric telescopic rod; 902. Support chassis; 903. Sliding guide block; 904. Support limit frame; 905. Support mounting plate; 906. Connecting support block; 907. Second electric telescopic rod; 908. Airtight component; 909. Adjustable limit seat; 910. Adjustable bracket; 911. Air pump; 912. Pneumatic telescopic rod; 913. Fixed clamping pad; 914. Compression sealing pad. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-6 This utility model provides an embodiment: it includes a support base (1), a rotating support seat (2) rotatably connected to the support base (1), a connecting mounting seat (3) detachably installed on the rotating support seat (2), a sealed water-cooled slag discharge machine (4) set on top of the connecting mounting seat (3), a slag discharge pipe (5) set at the bottom of the sealed water-cooled slag discharge machine (4), a drive assembly installed inside the support base (1), a ton bag fixing assembly installed on the connecting mounting seat (3), and a rotating disk (810) fixedly connected to the output end of the drive assembly. The rotating disk (810) is detachably installed with the rotating support seat (2). The drive assembly is used to drive the rotating disk (810) and the rotating support seat (2) to rotate on the support base (1). The ton bag fixing assembly includes a lifting assembly. The components, clamping components, and pulling components are used to drive the clamping components and pulling components to move up and down. The clamping components are used to fix the ton bag that is wrapped around the outside of the slag discharge pipe (5). The pulling components are used to pull open the closed bag opening. By setting a rotating support seat (2) and a support base (1) for rotational connection, the rotating disk (810) and the rotating support seat (2) are driven to rotate in conjunction with the drive component. The position of the connecting mounting seat (3) and the upper sealed water-cooled slag discharge machine (4) can be flexibly adjusted, so as to change the slag discharge direction according to the actual operation requirements and improve the adaptability of the device in different operation scenarios. The detachable connecting mounting seat (3) and rotating support seat (2) facilitate the later inspection, maintenance or replacement of components such as the sealed water-cooled slag discharge machine (4), reducing the difficulty and cost of equipment maintenance.

[0020] Please see Figure 2A further solution based on this embodiment is as follows: the drive assembly includes a first motor (801) fixedly connected to the support base (1), a first rotating pulley (802) fixedly connected to the output end of the first motor (801), a second rotating pulley (803) rotatably connected to the support base (1), a transmission belt body (804) drivingly connected between the second rotating pulley (803) and the first rotating pulley (802), and a rotating worm gear (805) fixedly connected to the second rotating pulley (803). The system comprises a connecting rotating shaft (806) movably connected within the support base (1) and a rotating worm gear (807) fixedly connected to the connecting rotating shaft (806). A support mounting base (808) is mounted on the support base (1). A guide wheel (809) is rotatably connected inside the support mounting base (808). A rotating disk (810) is fixedly connected to the connecting rotating shaft (806). The rotating worm gear (807) is meshed with the rotating worm (805), and the rotating worm (805) is rotatably connected to the support base. Inside the platform (1), the first motor (801) drives the first rotating pulley (802) to rotate. The first rotating pulley (802) drives the second rotating pulley (803) and the rotating worm (805) to rotate through the transmission belt body (804). By using the first motor (801) as the power source, and in conjunction with the belt drive structure of the first rotating pulley (802), the transmission belt body (804), and the second rotating pulley (803), the smooth transmission of power can be achieved. Compared with direct gear transmission, belt drive... It has the function of buffering and shock absorption, which can reduce the impact on other components during motor start-up and operation, and extend the overall service life of the drive assembly; the meshing transmission design of rotating worm (805) and rotating worm wheel (807) can not only change the direction of power transmission, but also reduce the speed of the connecting rotating shaft (806) by utilizing the deceleration characteristics of worm gear transmission, so that the rotation of the rotating disk (810) and rotating support seat (2) is slower and more stable, avoiding device shaking or ton bag displacement due to excessive speed, and improving operational safety.

[0021] Please see Figure 2-3 A further solution based on this embodiment is as follows: a plurality of support mounting bases (808) are provided, and the plurality of support mounting bases (808) are fixedly connected to the support base (1) in a circumferential array. By fixing the plurality of support mounting bases (808) in a circumferential array on the support base (1), the rotating disk (810) can be supported from multiple directions, so that the rotating disk (810) is subjected to more uniform force during rotation, avoiding deformation or damage to the rotating disk (810) due to single-point support or unreasonable distribution of support points, and extending the service life of the rotating disk (810).

[0022] Please see Figure 4A further solution based on this embodiment is as follows: the lifting assembly includes a first electric telescopic rod (901) mounted on the connecting mounting base (3), a support chassis (902) fixedly connected to the first electric telescopic rod (901), a sliding guide block (903) fixedly connected to the bottom of the support chassis (902), a support limiting frame (904) fixedly connected to the support chassis (902), and a support mounting plate (905) fixedly connected to the outside of the support limiting frame (904). The lifting assembly is supported by the first electric telescopic rod (901). As a lifting power source, it can realize the automatic lifting of the support chassis (902). Compared with the manual lifting method, it not only saves labor costs, but also accurately controls the lifting height, adapts to ton bags of different specifications and heights, and improves the compatibility of the device with ton bags. The sliding guide block (903) at the bottom of the support chassis (902) can slide in the groove of the connecting mounting base (3) to provide guidance for the lifting of the support chassis (902), ensuring that the support chassis (902) remains stable during the lifting process and avoids tilting or deviation.

[0023] Please see Figure 4 A further solution based on this embodiment is as follows: the connecting mounting base (3) has a groove at the corresponding position of the sliding guide block (903), and the sliding guide block (903) slides inside the groove. By opening a groove at the position corresponding to the sliding guide block (903) on the connecting mounting base (3), the sliding guide block (903) can slide smoothly inside the groove, providing a clear motion trajectory for the lifting of the support chassis (902), effectively limiting the lateral displacement of the support chassis (902), avoiding the support chassis (902) from shifting or shaking during the lifting process, ensuring that the lifting component drives the clamping component and the pulling component to accurately align with the ton bag position, and improving the accuracy of ton bag fixing and bag mouth pulling.

[0024] Please see Figure 5-6 A further solution based on this embodiment is as follows: The pulling component includes a connecting support block (906) fixedly connected to the support mounting plate (905), a second electric telescopic rod (907) disposed inside the connecting support block (906), and an airtight component (908) fixedly connected to the second electric telescopic rod (907). By fixing the connecting support block (906) to the support mounting plate (905), a stable installation support is provided for the second electric telescopic rod (907), ensuring that the second electric telescopic rod (907) will not shift or shake due to force during operation, thereby improving the structural stability of the pulling component; the second electric telescopic rod (907) can drive the airtight component (908) to perform telescopic movement. When it is necessary to pull the bag opening of the ton bag, the second electric telescopic rod (907) extends to make the airtight component (908) contact and fit with the bag opening of the ton bag. Then, the second electric telescopic rod (907) retracts to pull open the closed bag opening, thereby realizing the automated operation of bag opening pulling without manual intervention, saving manpower and improving work efficiency.

[0025] Please see Figure 5-6 A further solution based on this embodiment is as follows: There are two connecting support blocks (906), and the two connecting support blocks (906) are symmetrically fixedly connected to the support mounting plate (905). By setting two connecting support blocks (906) symmetrically fixed to the support mounting plate (905), two sets of second electric telescopic rods (907) and airtight components (908) can be installed respectively. The pulling operation is performed simultaneously from both sides of the ton bag opening, so that the force on both sides of the bag opening is uniform, avoiding deformation or damage of the bag opening due to unilateral pulling, ensuring that the bag opening can be pulled open smoothly and fully, and providing sufficient space for carbon black to enter the ton bag smoothly.

[0026] Please see Figure 5-6 A further solution based on this embodiment is as follows: the airtight component (908) is in the shape of a suction cup, and the airtight component (908) is symmetrically fixedly connected to the inner side of the second electric telescopic rod (907). By designing the airtight component (908) as a suction cup, the suction effect of the suction cup can be used to enhance the tightness of the fit with the bag mouth of the ton bag. When the suction cup contacts the bag mouth, the air between the suction cup and the bag mouth can be discharged to form a negative pressure, so that the suction cup is firmly attached to the surface of the bag mouth, effectively preventing slippage during the pulling process, ensuring that the bag mouth can be reliably pulled open, and improving the working reliability of the pulling component.

[0027] Please see Figure 5-6 A further solution based on this embodiment is as follows: the clamping assembly includes an adjusting limit seat (909) fixedly connected to the support mounting plate (905), an adjusting bracket (910) rotatably connected inside the adjusting limit seat (909), an air pump (911) rotatably connected to one end of the adjusting bracket (910), a pneumatic telescopic rod (912) set on the air pump (911), a fixed clamping pad (913) fixedly connected to the inner side of the adjusting bracket (910), a compression sealing pad (914) fixedly connected to both ends of the fixed clamping pad (913), and the pneumatic telescopic rod (912) rotatably connected to the adjusting bracket (910) at the other end, which is driven by the air pump (911) to pneumatically move air. The pneumatic telescopic rod (912) extends and retracts. The extension and retraction of the pneumatic telescopic rod (912) pulls the adjusting brackets (910) at both ends to rotate inside the adjusting limit seat (909). The air pump (911) drives the pneumatic telescopic rod (912) to extend and retract, thereby pulling the adjusting brackets (910) at both ends to rotate inside the adjusting limit seat (909). This realizes the automatic clamping and releasing action of the clamping component without manual operation. It not only saves manpower, but also allows for precise adjustment of the clamping force by controlling the air pressure of the air pump (911). It can adapt to ton bags of different thicknesses and materials, avoid damage to the ton bag due to excessive clamping force or displacement of the ton bag due to insufficient clamping force, and improve the flexibility and applicability of the clamping component.

[0028] Based on another embodiment of the drive component, other structures in the prior art can also be used, such as gears and gear shafts. Gears and gear shafts can be used to replace the first rotating pulley (802), the second rotating pulley (803), the transmission belt body (804), and the meshing connection between gears. The first motor (801) drives the gear shaft to drive the two gears to mesh and rotate, making the rotating worm (805) more stable when rotating inside the support base (1). This can effectively prevent the transmission belt body (804) from loosening and slipping, and further improve the stability of the drive.

[0029] Based on another embodiment of the entangled component, other structures in the prior art can also be adopted, such as Figure 5 : Corrugated silicone suction cup, which replaces the airtight component (908). The corrugated silicone suction cup has better deformation capability and can adapt to the surface of the ton bag opening with different flatness. Even if there are slight wrinkles at the opening of the ton bag, it can fit tightly and enhance the adsorption effect. Moreover, the corrugated structure can buffer the impact force during the pulling process and prevent the suction cup from detaching from the bag opening due to excessive instantaneous pulling force. At the same time, the aging resistance of silicone material is better than that of ordinary rubber, which can reduce the replacement frequency of the airtight component and reduce maintenance costs.

[0030] Working principle: The first motor 801 is started, and its power is transmitted to the meshing transmission belt body 804 via the first rotating pulley 802 at the output end, driving the second rotating pulley 803 to rotate. The meshing design of the pulley teeth and the transmission belt teeth prevents slippage and ensures precise power transmission. The second rotating pulley 803 synchronously drives the coaxial rotating worm gear 805 to rotate stably within the groove. The rotating worm gear 805 then meshes with the rotating worm wheel 807, converting the power into rotation of the connecting rotating shaft 806. The worm gear transmission provides buffering and shock absorption, adapting to the weight requirements of the equipment. Furthermore, the connecting rotating shaft 806 rotates within the slide groove via bearings, significantly reducing friction and power loss. When the connecting rotating shaft 806 rotates, it drives the rotating disk 810 on it to rotate synchronously. The rotating support seat 2, placed on the rotating disk 810, rotates accordingly on the support base 1. The support mounting seats 808 evenly distributed on the support base 1 are equipped with guide wheels 809 inside. The guide wheels 809 contact the rotating support seat 2, converting the sliding friction between them into rolling friction to reduce resistance, and also limiting the radial offset of the rotating support seat 2, ensuring rotational coaxiality, ultimately driving the rotating disk 806 to rotate. The connecting mounting base 3 on the moving support 2 and the sealed water-cooled slag discharge machine 4 on top are adjusted to align the slag discharge pipe 5 at the bottom of the sealed water-cooled slag discharge machine 4 with the position of the ton bag. Then, the ton bag fixing assembly on the connecting mounting base 3 is activated. When the rotating support 2 causes the ton bag on the connecting mounting base 3 to rotate to the bottom of the slag discharge pipe 5, the second electric telescopic rod 907 on the connecting support block 906 causes the airtight component 908 to contact both sides of the ton bag. The airtight component 908 will suck up both sides of the ton bag through suction. The second electric telescopic rod 907 drives the second electric telescopic rod 907 to... The airtight component 908 unfolds the ton bag, driving the first electric telescopic rod 901 to push the support chassis 902 so that its slag discharge pipe 5 is inserted into the ton bag. The air pump 911 drives the pneumatic telescopic rod 912 to extend and retract, pulling the adjusting bracket 910 to rotate within the four symmetrical adjusting limit seats 909, so that the fixing clamping pad 913 on the inner side of the adjusting bracket 910 evenly clamps the ton bag. The compression sealing pads 914 at both ends of the fixing clamping pad 913 tightly fit the ton bag inlet and the slag discharge pipe 5 to prevent carbon black leakage. The carbon black falls into the ton bag through the slag discharge pipe 5 to complete the discharge process.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste plastic pyrolysis carbon black discharge device, comprising a support base (1), characterized in that: It also includes a rotating support seat (2) rotatably connected to the support base (1), a connecting mounting seat (3) detachably installed on the rotating support seat (2), a sealed water-cooled slag discharge machine (4) set on top of the connecting mounting seat (3), a slag discharge pipe (5) set at the bottom of the sealed water-cooled slag discharge machine (4), a drive assembly installed inside the support base (1), a ton bag fixing assembly installed on the connecting mounting seat (3), and a rotating disk (810) fixedly connected to the output end of the drive assembly. The rotating disk (810) is detachably installed with the rotating support seat (2). The drive assembly is used to drive the rotating disk (810) and the rotating support seat (2) to rotate on the support base (1). The ton bag fixing assembly includes a lifting assembly, a clamping assembly and a pulling assembly installed on the output end of the lifting assembly. The lifting assembly is used to drive the clamping assembly and the pulling assembly to move up and down. The clamping assembly is used to fix the ton bag wrapped around the slag discharge pipe (5). The pulling assembly is used to pull open the closed bag opening.

2. The waste plastic pyrolysis carbon black discharge device according to claim 1, characterized in that: The drive assembly includes a first motor (801) fixedly connected to the support base (1), a first rotating pulley (802) fixedly connected to the output end of the first motor (801), a second rotating pulley (803) rotatably connected to the support base (1), a transmission belt body (804) drivingly connected between the second rotating pulley (803) and the first rotating pulley (802), a rotating worm gear (805) fixedly connected to the second rotating pulley (803), a connecting rotating shaft (806) movably connected within the support base (1), and a rotating worm wheel (805) fixedly connected to the connecting rotating shaft (806). 07), a support mounting base (808) is installed on the support base (1), a guide wheel (809) is rotatably connected inside the support mounting base (808), a rotating disk (810) is fixedly connected to the connecting rotating shaft (806), a rotating worm wheel (807) is meshed with the rotating worm (805), the rotating worm (805) is rotatably connected inside the support base (1), the first motor (801) drives the first rotating pulley (802) to rotate, and the first rotating pulley (802) drives the second rotating pulley (803) and the rotating worm (805) to rotate through the transmission belt body (804).

3. The waste plastic pyrolysis carbon black discharge device according to claim 1, characterized in that: Several support mounting bases (808) are provided, and the several support mounting bases (808) are fixedly connected to the support base (1) in a circumferential array.

4. The waste plastic pyrolysis carbon black discharge device according to claim 1, characterized in that: The lifting assembly includes a first electric telescopic rod (901) mounted on a connecting mounting base (3), a support chassis (902) fixedly connected to the first electric telescopic rod (901), a sliding guide block (903) fixedly connected to the bottom of the support chassis (902), a support limiting frame (904) fixedly connected to the support chassis (902), and a support mounting plate (905) fixedly connected to the outside of the support limiting frame (904).

5. The waste plastic pyrolysis carbon black discharge device according to claim 4, characterized in that: The connecting mounting base (3) has a groove at the corresponding position of the sliding guide block (903), and the sliding guide block (903) slides inside the groove.

6. The waste plastic pyrolysis carbon black discharge device according to claim 4, characterized in that: The traction component includes a connecting support block (906) fixedly connected to the support mounting plate (905), a second electric telescopic rod (907) disposed inside the connecting support block (906), and an airtight component (908) fixedly connected to the second electric telescopic rod (907).

7. The waste plastic pyrolysis carbon black discharge device according to claim 1, characterized in that: There are two connecting support blocks (906), and the two connecting support blocks (906) are symmetrically fixedly connected to the support mounting plate (905).

8. The waste plastic pyrolysis carbon black discharge device according to claim 7, characterized in that: The airtight component (908) is in the shape of a suction cup, and the airtight component (908) is symmetrically fixedly connected to the inner side of the second electric telescopic rod (907).

9. The waste plastic pyrolysis carbon black discharge device according to claim 7, characterized in that: The clamping assembly includes an adjusting limit seat (909) fixedly connected to the support mounting plate (905), an adjusting bracket (910) rotatably connected inside the adjusting limit seat (909), an air pump (911) rotatably connected to one end of the adjusting bracket (910), a pneumatic telescopic rod (912) set on the air pump (911), a fixed clamping pad (913) fixedly connected to the inside of the adjusting bracket (910), and compression sealing pads (914) fixedly connected to both ends of the fixed clamping pad (913). The pneumatic telescopic rod (912) is rotatably connected to the adjusting bracket (910) at the other end. The air pump (911) drives the pneumatic telescopic rod (912) to extend and retract. The extension and retraction of the pneumatic telescopic rod (912) pulls the adjusting brackets (910) at both ends to rotate inside the adjusting limit seat (909).

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