Plastic additive purifying device

Abstract

The utility model discloses a plastic additive purifying device which comprises a bearing base, the upper end of the bearing base is fixedly connected with a bearing plate, the bearing plate is connected with a fixing plate in a sliding mode through an adjusting assembly, an auxiliary assembly is arranged in the fixing plate, the upper end of the bearing base is fixedly connected with a heating component, and the inner side wall of the heating component is connected with a heat conduction base in a clamped mode. The upper end of the heat conduction base is fixedly connected with a purification tank, a first servo motor is started to drive a threaded rod to rotate, so that a fixed plate moves downwards until a cover plate seals an opening of the purification tank, a heating part is started, the heat conduction base starts to heat, heat is uniformly transferred into the purification tank, and a second servo motor is started to drive a rotating shaft to rotate; the stirring fan blades stir materials in the purification tank, the mixing and heating process of the materials is accelerated, the vacuum pump is started, and through rotation of the flow guide special-shaped gear, the interior of the purification tank is heated, so that the isolation position of the flow guide special-shaped gear is filled with air.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic auxiliary agent production, and specifically relates to a plastic auxiliary agent purification device. BACKGROUND

[0002] In the production process of plastic auxiliary agent, the plastic auxiliary agent often needs to be purified so as to reach the expected concentration for subsequent use and transportation. However, the traditional purification device often adopts a sealed heating structure to purify the plastic auxiliary agent. In the process of continuous heating, a large pressure is often generated inside the purification device, which changes the chemical substances inside the plastic auxiliary agent and thus affects the subsequent use. Therefore, the technical personnel in the field provide a plastic auxiliary agent purification device to solve the problems in the above background technology. SUMMARY

[0003] The utility model aims at providing a plastic auxiliary agent purification device to solve the problems in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0005] A plastic auxiliary agent purification device comprises a receiving base, a receiving plate is fixedly connected to the upper end of the receiving base, a fixed plate is slidably connected to the receiving plate through an adjusting assembly, an auxiliary assembly is arranged in the fixed plate, a heating component is fixedly connected to the upper end of the receiving base, a heat-conducting base is clamped to the inner side wall of the heating component, and a purification tank is fixedly connected to the upper end of the heat-conducting base.

[0006] Further, the adjusting assembly comprises a limiting rod, a limiting groove, a first servo motor, a sliding groove, a threaded rod and a first sliding block and a second sliding block arranged on the fixed plate and located on the receiving plate, the sliding groove and a group of limiting grooves are formed in the surface of the receiving plate, and the limiting grooves are located on both sides of the sliding groove.

[0007] Further, the limiting rod is fixedly connected to the receiving plate and arranged in the limiting groove, the first sliding block is slidably connected to the surface of the limiting rod, and one end of the first sliding block is fixedly connected to the fixed plate.

[0008] Further, the first servo motor is fixedly connected to the receiving plate, the threaded rod is arranged on the output end of the first servo motor and arranged in the sliding groove, the second sliding block is threadedly connected to the surface of the threaded rod and slidably connected to the sliding groove, and one end of the second sliding block is fixedly connected to the fixed plate.

[0009] Furthermore, the auxiliary components include a vent pipe, a rotating shaft, a second servo motor, a guide groove, a cover plate, a stirring fan blade, a heat-conducting base, a guide gear, and a vacuum pump. A guide groove is provided inside the fixed plate, and a second servo motor is fixedly connected to the upper end of the fixed plate. A rotating shaft is provided at the output end of the second servo motor.

[0010] Furthermore, a stirring blade is fixedly connected to the lower end of the rotating shaft. The stirring blade is placed inside the purification tank. A cover plate is fixedly connected to the lower end of the fixed plate. A vent pipe is fixedly connected inside the fixed plate and the cover plate, and the vent pipe passes through the cover plate. The vent pipe is connected to the guide groove.

[0011] Furthermore, a flow-guiding irregular gear is fixedly connected to the surface of the rotating shaft, and the flow-guiding irregular gear is placed in the flow-guiding groove. A receiving block is fixedly connected to one end of the fixed plate, a vacuum pump is fixedly connected inside the receiving block, and an air outlet grille is fixedly connected to the surface of the receiving block.

[0012] Furthermore, the vacuum pump input end is connected to the guide channel, and the vacuum pump output end is connected to the exhaust grille.

[0013] By adopting the above technical solution

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By using the adjustment component, the fixing plate can be driven to the cover plate to seal to the opening of the purification tank, and then the heat-conducting base is heated under the action of the heating component. The heat is then evenly transferred to the inside of the purification tank through the heat-conducting base, which can ensure that the purification agent is heated in a surrounding manner.

[0016] 2. Simultaneously, by adjusting the components, the auxiliary components can be moved to a suitable working location, and then the second servo motor can be started when needed to drive the rotating shaft to rotate, which can drive the stirring fan blades to stir the purification agent inside the purification tank, thereby achieving faster mixing and heating efficiency of the purification agent. At the same time, the high-pressure air and evaporated water inside the purification tank can be extracted by the vacuum pump, thereby ensuring that the inside is in a stable expected environment. Attached Figure Description

[0017] Fig. 1 A schematic diagram of the overall structure of a plastic additive purification device;

[0018] Fig. 2 A front view cross-sectional schematic diagram of a plastic additive purification device;

[0019] Fig. 3 A schematic diagram of the overall structure of a flow-guiding irregular-shaped gear in a plastic additive purification device;

[0020] Fig. 4 In this utility model Fig. 2A magnified view of the structure at point A;

[0021] In the diagram: 1. Support base; 2. Support plate; 3. Fixing plate; 4. First sliding block; 5. Limiting rod; 6. Limiting groove; 7. Support block; 8. Exhaust grille; 9. Purification tank; 10. Heating component; 11. First servo motor; 12. Second sliding block; 13. Sliding groove; 14. Threaded rod; 15. Vent pipe; 16. Rotating shaft; 17. Second servo motor; 18. Guide groove; 19. Cover plate; 20. Stirring fan blade; 21. Heat-conducting base; 22. Guide gear; 23. Vacuum pump. Detailed Implementation

[0022] To make the technical means, creative features, achieved objectives and effects of this utility model easier to understand, the present utility model is further described below in conjunction with specific embodiments. In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0023] Please see Figs. 1-4 This utility model provides an embodiment of a plastic additive purification device, including a receiving base 1, a receiving plate 2 fixedly connected to the upper end of the receiving base 1, a fixed plate 3 slidably connected to the receiving plate 2 via an adjusting component, an auxiliary component disposed inside the fixed plate 3, a heating component 10 fixedly connected to the upper end of the receiving base 1, a heat-conducting base 21 snapped into the inner side wall of the heating component 10, and a purification tank 9 fixedly connected to the upper end of the heat-conducting base 21. The fixed plate 3 can be adjusted by the adjusting component, so that the cover plate 19 can be sealed onto the purification tank 9. At this time, the high-pressure gas inside the purification tank 9 can be discharged through the auxiliary component, thereby ensuring the stability of the material during purification.

[0024] In this embodiment, the adjustment assembly includes a limiting rod 5, a limiting groove 6, a first servo motor 11, a sliding groove 13, a threaded rod 14, and a first sliding block 4 and a second sliding block 12 located on the receiving plate 2. The receiving plate 2 has a sliding groove 13 and a set of limiting grooves 6 on its surface, with the limiting grooves 6 located on both sides of the sliding groove 13. A limiting rod 5 is fixedly connected inside the receiving plate 2, and the limiting rod 5 is placed within the limiting groove 6. A first sliding block 4 is slidably connected to the surface of the limiting rod 5, and one end of the first sliding block 4 is fixedly connected to the fixed plate 3. A first servo motor 11 is fixedly connected inside the receiving plate 2. The output end of the first servo motor 11 is provided with a threaded rod 14, which is placed in the sliding groove 13. The surface of the threaded rod 14 is threadedly connected to a second sliding block 12, which is slidably connected in the sliding groove 13. One end of the second sliding block 12 is fixedly connected to the fixed plate 3. The first servo motor 11 can drive the threaded rod 14 to rotate. At this time, the fixed plate 3 can be adjusted up and down under the connection of the second sliding block 12, so that the cover plate 19 can be sealed on the purification tank 9. When the fixed plate 3 moves, the limiting rod 5 and the first sliding block 4 provide a limiting effect.

[0025] In this embodiment, the auxiliary components include a vent pipe 15, a rotating shaft 16, a second servo motor 17, a flow guide groove 18, a cover plate 19, a stirring blade 20, a heat-conducting base 21, a flow guide gear 22, and a vacuum pump 23. A flow guide groove 18 is formed within a fixed plate 3. A second servo motor 17 is fixedly connected to the upper end of the fixed plate 3. A rotating shaft 16 is located at the output end of the second servo motor 17. A stirring blade 20 is fixedly connected to the lower end of the rotating shaft 16 and is placed inside the purification tank 9. A cover plate 19 is fixedly connected to the lower end of the fixed plate 3. A vent pipe 15 is fixedly connected to both the fixed plate 3 and the cover plate 19, and the vent pipe 15 passes through the cover plate 19. The vent pipe 15 communicates with the flow guide groove 18. A flow guide gear 22 is fixedly connected to the surface of the rotating shaft 16 and is placed inside the vacuum pump 23. Inside the guide channel 18, a receiving block 7 is fixedly connected to one end of the fixed plate 3. A vacuum pump 23 is fixedly connected inside the receiving block 7. An exhaust grille 8 is fixedly connected to the surface of the receiving block 7. The input end of the vacuum pump 23 is connected to the guide channel 18, and the output end of the vacuum pump is connected to the exhaust grille 8. When the second servo motor 17 drives the rotating shaft 16 to rotate, it can drive the guide gear 22 to rotate synchronously inside the guide channel 18. At this time, after the guide gear 22 separates, the guide channel 18 can be isolated into spaces in different directions. When rotating, it can be adjusted to different positions so that it can cooperate with the vacuum pump 23. The gas inside the purification tank 9 can be discharged through the exhaust grille 8 to release the pressure. At the same time, the vacuum pump 23 can be reversed to pressurize the inside of the purification tank 9, thereby accelerating the heating efficiency.

[0026] The first servo motor 11 is started, driving the threaded rod 14 to rotate, causing the fixed plate 3 to move downwards until the cover plate 19 seals the opening of the purification tank 9. The heating component 10 is started, and the heat-conducting base 21 begins to heat, with heat being evenly transferred to the inside of the purification tank 9. The second servo motor 17 is started, driving the rotating shaft 16 to rotate, and the stirring blades 20 stir the material inside the purification tank 9, accelerating the mixing and heating process. The vacuum pump 23 is started, and through the rotation of the guide gear 22, air is filled into the isolation area of ​​the guide gear 22 due to the heating of the inside of the purification tank 9, thereby extracting the high-pressure gas and evaporated water inside the purification tank 9 and maintaining the stability of the internal pressure. If pressurization is required, the vacuum pump 23 can be reversed to pressurize the inside of the purification tank 9, further improving the heating efficiency. After the purification process is completed, the heating component 10 and the second servo motor 17 are stopped.

[0027] By using the adjustment component, the fixing plate 3 can be driven to seal the cover plate 19 to the opening of the purification tank 9. Then, under the action of the heating component 10, the heat-conducting base 21 is heated, and the heat is evenly transferred to the inside of the purification tank 9 through the heat-conducting base 21, which can ensure that the purification agent is heated in a surrounding manner. At the same time, the auxiliary component can be moved to a suitable working position by the adjustment component, and then the second servo motor 17 can be started to drive the rotating shaft 16 to rotate when needed. This can drive the stirring fan blade 20 to stir the purification agent inside the purification tank 9, thereby achieving mixing of the purification agent and accelerating the heating efficiency. At the same time, the high-pressure air and evaporated water inside the purification tank 9 can be extracted by the vacuum pump 23, thereby ensuring that the inside is in a stable expected environment.

[0028] This specification describes embodiments, but not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A plastic additive purification device, comprising a receiving base (1), characterized in that, The upper end of the receiving base (1) is fixedly connected to the receiving plate (2), and the receiving plate (2) is slidably connected to the fixing plate (3) through the adjusting component. The fixing plate (3) is provided with an auxiliary component. The upper end of the receiving base (1) is fixedly connected to the heating component (10), and the inner side wall of the heating component (10) is clamped to the heat-conducting base (21). The upper end of the heat-conducting base (21) is fixedly connected to the purification tank (9).

2. The plastic additive purification device according to claim 1, characterized in that, The adjustment assembly includes a limiting rod (5), a limiting groove (6), a first servo motor (11), a sliding groove (13), a threaded rod (14) on the receiving plate (2), and a first sliding block (4) and a second sliding block (12) on the fixed plate (3). The receiving plate (2) has a sliding groove (13) and a set of limiting grooves (6) on its surface, and the limiting grooves (6) are located on both sides of the sliding groove (13).

3. The plastic additive purification device according to claim 2, characterized in that, A limiting rod (5) is fixedly connected inside the receiving plate (2). The limiting rod (5) is placed in the limiting groove (6). A first sliding block (4) is slidably connected to the surface of the limiting rod (5). One end of the first sliding block (4) is fixedly connected to the fixing plate (3).

4. The plastic additive purification device according to claim 3, characterized in that, A first servo motor (11) is fixedly connected inside the receiving plate (2). A threaded rod (14) is provided at the output end of the first servo motor (11). The threaded rod (14) is placed in the sliding groove (13). A second sliding block (12) is threadedly connected to the surface of the threaded rod (14). The second sliding block (12) is slidably connected in the sliding groove (13). One end of the second sliding block (12) is fixedly connected to the fixed plate (3).

5. The plastic additive purification device according to claim 4, characterized in that, The auxiliary components include a vent pipe (15), a rotating shaft (16), a second servo motor (17), a guide groove (18), a cover plate (19), a stirring fan blade (20), a heat-conducting base (21), a guide gear (22), and a vacuum pump (23). A guide groove (18) is provided in the fixed plate (3), and the second servo motor (17) is fixedly connected to the upper end of the fixed plate (3). A rotating shaft (16) is provided at the output end of the second servo motor (17).

6. The plastic additive purification device according to claim 5, characterized in that, The lower end of the rotating shaft (16) is fixedly connected to a stirring blade (20), which is placed inside the purification tank (9). The lower end of the fixing plate (3) is fixedly connected to a cover plate (19), and a vent pipe (15) is fixedly connected inside the fixing plate (3) and the cover plate (19). The vent pipe (15) passes through the cover plate (19) and is connected to the guide groove (18).

7. The plastic additive purification apparatus according to claim 6, characterized in that, A flow-guiding gear (22) is fixedly connected to the surface of the rotating shaft (16), and the flow-guiding gear (22) is placed in the flow-guiding groove (18). A receiving block (7) is fixedly connected to one end of the fixing plate (3), and a vacuum pump (23) is fixedly connected inside the receiving block (7). An air outlet grille (8) is fixedly connected to the surface of the receiving block (7).

8. The plastic additive purification device according to claim 7, characterized in that, The vacuum pump (23) input end is connected to the guide groove (18), and the vacuum pump output end is connected to the air outlet grille (8).

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