Electromagnetic heating activated carbon recycling equipment

Abstract

The utility model discloses electromagnetic heating activated carbon recycling equipment, which relates to the technical field of activated carbon regeneration and comprises a regeneration pipe and a bottom plate, an annular fixing plate is arranged on the outer side of the regeneration pipe, a plurality of groups of connecting rods are arranged on the inner side of the annular fixing plate, and a plurality of groups of electromagnetic heating coils are wound on the outer sides of the connecting rods. A stirring mechanism is arranged in the regeneration pipe, a discharging door capable of being automatically opened and closed is arranged on the side face of the regeneration pipe, a ventilation discharging mechanism is arranged on the outer side of the regeneration pipe and the outer side of the heat preservation layer, and a hinge seat is arranged at the top of the bottom plate at one end; the regeneration pipe and the heat preservation layer are movably connected in the hinge seat through a rotating shaft, and a first electric telescopic rod is arranged in the bottom plate at the other end, so that the performance and the efficiency of equipment are effectively improved, and the influence of waste gas emission on the environment is reduced.

Description

Technical Field

[0001] This utility model relates to the field of activated carbon regeneration technology, and in particular to electromagnetic heating activated carbon regeneration and utilization equipment. Background Technology

[0002] In today's era where environmental protection and resource recycling are increasingly valued, activated carbon, as a highly efficient adsorption material, plays an indispensable role in many fields such as air purification, water treatment, and food processing. However, after a period of use, activated carbon will lose its effectiveness due to adsorption saturation. How to efficiently and environmentally recycle these waste activated carbons has become an urgent problem to be solved. Electromagnetic heating activated carbon recycling equipment has emerged to provide a new way for the recycling of activated carbon. However, any technical equipment may have structural deficiencies and drawbacks in the initial stage.

[0003] In existing electromagnetic heating activated carbon regeneration equipment, the uneven distribution of the electromagnetic field within the activated carbon due to the non-uniformity in particle size, shape, and distribution during the heating process leads to inconsistent heating temperatures. This not only affects the regeneration efficiency of the activated carbon but may also damage its structure due to localized overheating, reducing its regenerated adsorption performance. Furthermore, the exhaust gas generated during the traditional electromagnetic heating activated carbon regeneration equipment is not effectively treated and separated. Additionally, the ventilation system design is inadequate, preventing the timely discharge of exhaust gas generated during heating, thus affecting the normal operation of the equipment and the regeneration effect of the activated carbon. Utility Model Content

[0004] The present invention proposes an electromagnetic heating activated carbon regeneration device, which solves the problems of uneven heating, insufficient waste gas emission treatment, and poor ventilation in existing electromagnetic heating activated carbon regeneration devices.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An electromagnetically heated activated carbon regeneration device includes a regeneration pipe and a base plate. An annular fixing plate is provided on the outer side of the regeneration pipe, and multiple sets of connecting rods are provided on the inner side of the annular fixing plate. Multiple sets of electromagnetic heating coils are wound around the outer side of the connecting rods. An insulation layer is provided on the outer side of the annular fixing plate and the outer side of the electromagnetic heating coils. A stirring mechanism is provided inside the regeneration pipe, and an automatically opening and closing discharge door is provided on the side of the regeneration pipe. A ventilation and exhaust mechanism is provided on the outer side of the regeneration pipe and the insulation layer. A hinge seat is provided on the top of one end of the base plate, and the regeneration pipe and the insulation layer are movably connected inside the hinge seat via a rotating shaft. A first electric telescopic rod is provided inside the other end of the base plate.

[0007] Preferably, a feeding hopper is provided at one end of the insulation layer and the top of the regeneration pipe, and a slide is provided inside the feeding hopper, and a matching baffle is provided inside the slide in a sliding connection.

[0008] Preferably, the stirring mechanism includes a drive motor, a stirring shaft, stirring blades, bolts, and a cover. A cover is provided on the side of one end of the regeneration tube. A stirring shaft is provided inside the regeneration tube and extends to the outside of the cover. A drive motor is provided outside the cover, and the output end of the drive motor is connected to the stirring shaft. Multiple sets of stirring blades are installed inside the regeneration tube on the outside of the stirring shaft to form a stirring structure.

[0009] Preferably, an arc-shaped fixing plate is provided on the side of the other end of the regeneration pipe, and an movable groove matching the unloading gate is provided inside the arc-shaped fixing plate. A second electric telescopic rod is provided on the outside of the arc-shaped fixing plate, and the bottom of the second electric telescopic rod is connected to the unloading gate.

[0010] Preferably, the ventilation and exhaust mechanism includes a boss, a vent, a channel, a filter, a protective net, an air inlet pipe, a blower, and a hose. The other end of the regeneration pipe and the top of the insulation layer are provided with a boss. A vent is provided inside the boss, and multiple channels are provided inside the vent. Matching filters are provided inside the channels, and a protective net is provided on the top of the vent.

[0011] Preferably, air inlet pipes are provided on both sides of the regeneration pipe and the insulation layer, and blowers are provided on the top of the base plate on both sides of the insulation layer, with the blowers connected to the air inlet pipes via flexible hoses.

[0012] Preferably, the hinge seat has an inclined unloading plate on its side.

[0013] Preferably, the top of the first electric telescopic rod is connected to the insulation layer, and the bottom of the first electric telescopic rod is provided with a mounting base, and the bottom of the mounting base is provided with multiple sets of self-locking pulleys.

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

[0015] 1. This electromagnetic heating activated carbon regeneration equipment has multiple sets of connecting rods inside the annular fixed plate, and multiple sets of electromagnetic heating coils wound around the outside of the connecting rods. It adopts a multi-pole coil structure. By adjusting the arrangement of the coils and the current parameters, the electromagnetic field is evenly distributed in the activated carbon. At the same time, the electromagnetic heating coils can adjust the heating temperature to ensure that the activated carbon is regenerated within a suitable temperature range. In addition, a stirring mechanism is set inside the regeneration tube. The stirring shaft and stirring blades are driven by a drive motor to stir the activated carbon in the regeneration tube, making the heating of the activated carbon in the regeneration tube more uniform, which is conducive to improving the efficiency and quality of activated carbon activation.

[0016] 2. Blowers are installed on both sides of the insulation layer at the top of the base plate. The activated carbon regeneration equipment is equipped with high-efficiency blowers. Through forced convection, the air flow inside the activated carbon bed is accelerated, which is conducive to the efficient separation of waste gas and its discharge through the ventilation port. The introduction of blowers can not only improve the waste gas treatment efficiency, but also effectively shorten the regeneration cycle and improve the overall processing capacity of the equipment.

[0017] 3. The boss has ventilation openings inside, and the channel has matching filters. The ventilation openings of the equipment are designed with a multi-layer filtration structure and use high-efficiency filter materials to achieve deep purification of the exhaust gas. It can effectively remove harmful substances in the exhaust gas, ensure that the emission standards are met, and also recover valuable components to a certain extent, thereby maximizing the utilization of resources and further reducing environmental pollution. In addition, the removable filter screen facilitates the maintenance and replacement of the filter screen, ensuring the effectiveness of activated carbon filtration. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective.

[0020] Figure 3 This is a schematic diagram of the exploded structure of this utility model.

[0021] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle.

[0022] Figure 5 This is a schematic diagram of the unloading gate and movable trough structure of this utility model.

[0023] Labels in the diagram: 1. Regeneration pipe; 2. Base plate; 3. Connecting rod; 4. Electromagnetic heating coil; 5. Insulation layer; 6. Discharge gate; 7. Hinge seat; 8. Rotating shaft; 9. First electric telescopic rod; 10. Feed hopper; 11. Slide rail; 12. Baffle; 13. Drive motor; 14. Stirring shaft; 15. Stirring blade; 16. Bolt; 17. Cover; 18. Arc-shaped fixing plate; 19. Movable groove; 20. Second electric telescopic rod; 21. Boss; 22. Ventilation opening; 23. Channel; 24. Filter screen; 25. Protective net; 26. Air inlet pipe; 27. Blower; 28. Hose; 29. ​​Mounting base; 30. Pulley; 31. Discharge plate; 211. Annular fixing plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Reference Figures 1-5 This utility model provides a technical solution: an electromagnetic heating activated carbon regeneration device, including a regeneration pipe 1 and a base plate 2. An annular fixing plate 211 is provided on the outside of the regeneration pipe 1, and multiple sets of connecting rods 3 are provided on the inside of the annular fixing plate 211. Multiple sets of electromagnetic heating coils 4 are wound on the outside of the connecting rods 3. An insulation layer 5 is provided on the outside of the annular fixing plate 211 and the outside of the electromagnetic heating coils 4. A stirring mechanism is provided inside the regeneration pipe 1, and an automatically opening and closing discharge door 6 is provided on the side of the regeneration pipe 1. A ventilation and exhaust mechanism is provided on the outside of the regeneration pipe 1 and the insulation layer 5. A hinge seat 7 is provided on the top of one end of the base plate 2. The regeneration pipe 1 and the insulation layer 5 are connected to the hinge seat 7 through a rotating shaft 8 in a movable connection. A first electric telescopic rod 9 is provided inside the other end of the base plate 2.

[0026] Reference Figure 3 The stirring mechanism includes a drive motor 13, a stirring shaft 14, stirring blades 15, bolts 16, and a cover 17. The cover 17 is provided on the side of one end of the regeneration pipe 1. The stirring shaft 14 is provided inside the regeneration pipe 1 and extends to the outside of the cover 17. The drive motor 13 is provided on the outside of the cover 17 and the output end of the drive motor 13 is connected to the stirring shaft 14. Multiple sets of stirring blades 15 are installed on the outside of the stirring shaft 14 inside the regeneration pipe 1 by bolts 16 to form a stirring structure.

[0027] Reference Figure 2 , Figure 5 The other end of the regeneration pipe 1 is provided with an arc-shaped fixing plate 18 on its side, and the arc-shaped fixing plate 18 is provided with a movable groove 19 that matches the unloading gate 6. The arc-shaped fixing plate 18 is provided with a second electric telescopic rod 20 on its outside, and the bottom of the second electric telescopic rod 20 is connected to the unloading gate 6. The hinge seat 7 is provided with an inclined unloading plate 31 on its side. The top of the first electric telescopic rod 9 is connected to the insulation layer 5, and the bottom of the first electric telescopic rod 9 is provided with a mounting seat 29. The bottom of the mounting seat 29 is provided with multiple sets of self-locking pulleys 30.

[0028] In practical implementation, when the electromagnetic heating activated carbon regeneration equipment is in use, firstly, the equipment is moved to a suitable position by pushing the pulley 30. Then, activated carbon is placed inside the regeneration tube 1 through the feed hopper 10. Simultaneously, the baffle 12 is manually slid back and forth within the slide rail 11 to tightly close the feed hopper 10. At the same time, the drive motor 13 is started, and the electromagnetic heating coil 4 is adjusted to a suitable temperature. The drive motor 13 drives the stirring shaft 14 to rotate, thereby enabling the stirring blades 15 to uniformly stir the activated carbon inside the regeneration tube 1, making the regeneration tube 1... The activated carbon inside is heated more evenly, which helps to improve the efficiency and quality of activated carbon activation. After regeneration is completed, the first electric telescopic rod 9 is activated, which extends and retracts the regeneration tube 1 and the insulation layer 5 upward. Then, the regeneration tube 1 rotates inside the hinge seat 7 via the rotating shaft 8. At the same time, the second electric telescopic rod 20 is activated, which extends and retracts the discharge door 6 inside the movable groove 19 upward. This allows the regenerated activated carbon to be discharged from inside the regeneration tube 1 and slide down to the designated position via the inclined discharge plate 31. Through the above operations, the automation level of the activated carbon regeneration equipment is improved, effectively enhancing the performance and efficiency of the equipment.

[0029] Reference Figure 1 One end of the insulation layer 5 and the top of the regeneration pipe 1 are provided with a feeding hopper 10, and the feeding hopper 10 is provided with a slide 11, and the slide 11 is provided with a matching baffle 12 in a sliding connection.

[0030] Reference Figure 3 , Figure 4 The ventilation and exhaust mechanism includes a boss 21, a vent 22, a channel 23, a filter 24, a protective net 25, an air inlet pipe 26, a blower 27, and a hose 28. The other end of the regeneration pipe 1 and the top of the insulation layer 5 are provided with a boss 21. The boss 21 is provided with a vent 22, and the vent 22 is provided with multiple channels 23. The channels 23 are provided with matching filters 24, and the top of the vent 22 is provided with a protective net 25. The regeneration pipe 1 and both sides of the insulation layer 5 are provided with air inlet pipes 26, and the top of the base plate 2 is provided with blowers 27 on both sides of the insulation layer 5. The blowers 27 are connected to the air inlet pipes 26 through hoses 28.

[0031] In practice, when the activated carbon regeneration equipment needs to separate and discharge waste gas during the heating process, the blower 27 is started first. The blower 27, through the hose 28 and the air inlet pipe 26, continuously supplies air to the inside of the regeneration pipe 1, forming a forced convection effect, accelerating the air flow inside the activated carbon bed, which is conducive to the efficient separation of waste gas and its discharge through the vent 22. At the same time, the channel 23 inside the vent 22 is equipped with a filter screen 24, which filters and purifies the waste gas to ensure that it meets the standards before being discharged, further reducing environmental pollution. Through the above operations, the regeneration cycle is effectively shortened, the overall processing capacity of the equipment is improved, and environmental pollution is reduced.

[0032] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. An electromagnetic heating activated carbon regeneration and utilization equipment, comprising a regeneration pipe (1) and a bottom plate (2), characterized in that, The annular fixing plate (211) is internally provided with a plurality of groups of connecting rods (3), the outer side of the connecting rod (3) is wound with a plurality of groups of electromagnetic heating coils (4), and the outer side of the annular fixing plate (211) and the outer side of the electromagnetic heating coil (4) are provided with a heat preservation layer (5), the inside of the regeneration pipe (1) is provided with a stirring mechanism, and the side of the regeneration pipe (1) is provided with an automatically openable and closable discharge door (6), the regeneration pipe (1) and the heat preservation layer (5) are provided with a ventilation and exhaust mechanism on the outer side, and the top of the bottom plate (2) on one end is provided with a hinged seat (7), the regeneration pipe (1) and the heat preservation layer (5) are connected to the inside of the hinged seat (7) through a rotating shaft (8) in a movable connection, and the inside of the bottom plate (2) on the other end is provided with a first electric telescopic rod (9).

2. The electromagnetic heating activated carbon regeneration and utilization apparatus according to claim 1, characterized by, The top of the heat preservation layer (5) and the regeneration pipe (1) on one end is provided with a feeding hopper (10), and the inside of the feeding hopper (10) is provided with a slide (11), and the inside of the slide (11) is provided with a matching baffle (12) in a sliding connection.

3. The electromagnetic heating activated carbon regeneration and utilization apparatus according to claim 1, characterized by, The stirring mechanism comprises a driving motor (13), a stirring shaft (14), stirring blades (15), bolts (16) and a cover (17), one end of the regeneration pipe (1) is provided with a cover (17) on the side, the inside of the regeneration pipe (1) is provided with a stirring shaft (14), and the stirring shaft (14) extends to the outside of the cover (17), the outside of the cover (17) is provided with a driving motor (13), and the output end of the driving motor (13) is connected to the stirring shaft (14), a plurality of groups of stirring blades (15) are mounted on the outside of the stirring shaft (14) in the regeneration pipe (1) through bolts (16) to form a stirring structure.

4. The electromagnetic heating activated carbon regeneration and utilization apparatus according to claim 1, characterized by, The side of the regeneration pipe (1) on the other end is provided with an arc-shaped fixing plate (18), and the inside of the arc-shaped fixing plate (18) is provided with a movable groove (19) matched with the discharge door (6), and the outside of the arc-shaped fixing plate (18) is provided with a second electric telescopic rod (20), and the bottom of the second electric telescopic rod (20) is connected to the discharge door (6).

5. The electromagnetic heating activated carbon regeneration and utilization apparatus according to claim 1, characterized by, The ventilation and exhaust mechanism comprises a boss (21), a ventilation port (22), a channel (23), a filter screen (24), a protective screen (25), an air inlet pipe (26), a blower (27), a hose (28), and the top of the regeneration pipe (1) and the heat preservation layer (5) on the other end is provided with a boss (21), the inside of the boss (21) is provided with a ventilation port (22), and the inside of the ventilation port (22) is provided with a plurality of groups of channels (23), the inside of the channel (23) is provided with a matching filter screen (24), and the top of the ventilation port (22) is provided with a protective screen (25).

6. The electromagnetic heating activated carbon regeneration and utilization apparatus according to claim 5, characterized by The regeneration pipe (1) and the heat preservation layer (5) are provided with an air inlet pipe (26) on both sides, and a blower (27) is arranged on the top of the bottom plate (2) on both sides of the heat preservation layer (5), and the blower (27) is connected to the air inlet pipe (26) through a hose (28).

7. The electromagnetic heating activated carbon regeneration and utilization apparatus according to claim 1, characterized by The hinged seat (7) is provided with an inclined discharge plate (31) on the side.

8. The electromagnetic heating activated carbon regeneration and utilization apparatus according to claim 1, characterized by, The first electric telescopic rod (9) is connected to the heat preservation layer (5) at the top, and is provided with a mounting seat (29) at the bottom, and the mounting seat (29) is provided with a plurality of self-locking pulleys (30) at the bottom.

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