Activated carbon regenerated material and gravity type delivery device

Abstract

The utility model discloses an activated carbon regenerated material and gravity type delivery device, and particularly relates to the technical field of activated carbon regeneration, which comprises a storage hopper, a fixed frame fixedly connected to the outer side of the storage hopper, a blanking hopper fixedly connected to the bottom of the storage hopper, a blanking pipe hinged to the outer side of the blanking hopper, and a loosening mechanism arranged inside the storage hopper; the loosening mechanism comprises a baffle, the outer side of the baffle is rotationally connected with the inner side of the storage hopper, and a plurality of clamping grooves are formed in the inner side of the baffle. The baffle, the driving disc, the fixing pin, the transmission rod and the driven disc are driven by the gravity of an activated carbon regenerated material to convert vertical falling potential energy into reciprocating rotation power of the rotating shaft, the cohesive force of the material can be broken through stirring of the rotating shaft without additional energy consumption, and the loose state of activated carbon is kept; the pipeline is deflected through the air cylinder and the support, materials are guided to the center area of discharging equipment, impact force is dispersed to reduce local abrasion, the service life of the equipment is prolonged, and production continuity is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of activated carbon regeneration technology, and more specifically, to activated carbon regeneration materials and gravity feeding devices. Background Technology

[0002] Activated carbon is a specially treated type of carbon. Organic raw materials such as fruit shells, coal, and wood are heated in the absence of air to reduce non-carbon components. Then, they react with gases, and the surface is eroded, creating a structure with well-developed micropores. Activated carbon has a wide range of applications, and used activated carbon can also be regenerated from hazardous waste. Hazardous waste activated carbon regeneration involves treating saturated hazardous waste activated carbon under certain conditions and then reactivating it to achieve the purpose of reuse.

[0003] In actual use, existing conveying devices only remove dust inside the feed hopper, which means that the dust generated when activated carbon is transported on the surface of the conveyor belt cannot be treated, resulting in air pollution.

[0004] A search revealed a Chinese patent with publication number CN221478514U that discloses a material conveying device for regenerated activated carbon in dust removal and filtration. This utility model isolates all the dust emitted by hazardous waste activated carbon inside the protective cover by setting a protective cover on the top of the conveyor platform, preventing the dust from entering the outside air. At the same time, dust removal plates are set on both sides of the conveyor belt to absorb the air inside the protective cover and draw the dust into the dust collector along the inside of the dust removal plates, thereby improving the air quality of the working environment.

[0005] However, in actual use, the activated carbon regenerated material tends to accumulate in the feed hopper of the aforementioned conveying device. During this process, workers or external power are needed to loosen and discharge the regenerated activated carbon material, which is relatively time-consuming and increases energy consumption. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides activated carbon regeneration material and gravity feeding device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] An activated carbon regeneration material and gravity feeding device includes a storage hopper, a fixed frame fixedly connected to the outside of the storage hopper, a discharge hopper fixedly connected to the bottom of the storage hopper, a discharge pipe hinged to the outside of the discharge hopper, and a loosening mechanism inside the storage hopper. The loosening mechanism includes a baffle, the outside of which is rotatably connected to the inside of the storage hopper. Multiple slots are provided on the inside of the baffle. Two driving discs are fixedly connected to the outside of the baffle. A first fixing pin is fixedly connected to the outside of the driving disc. A transmission rod is rotatably connected to the outside of the first fixing pin. A counterweight is fixedly connected to one side of the transmission rod. A second fixing pin is rotatably connected to the inside of the transmission rod. A driven disc is fixedly connected to one end of the second fixing pin. A rotating shaft is fixedly connected to the inside of the driven disc. Multiple agitating teeth are fixedly connected to the outside of the rotating shaft. Two fixed blocks are fixedly connected to the outside of the storage hopper. A guide rod is slidably connected to the inside of the fixed blocks. A spring is sleeved on the outside of the guide rod. A buffer pad is fixedly connected to one end of the guide rod and the spring. A deflection mechanism is provided on the outside of the fixed frame.

[0009] By adopting the above technical solution: the weight of the activated carbon regenerated material itself is used to press down and deflect the baffle, and the baffle, driving disc, fixed pin one, transmission rod, and fixed pin two drive the driven disc and rotating shaft. Combined with the guide rod, spring and buffer pad pushing the counterweight disc in the opposite direction, multiple stirring teeth stir and disperse the activated carbon regenerated material gathered in the storage hopper and fixed frame to assist in feeding. This process does not require additional power, effectively reducing operating energy consumption, improving the flowability of activated carbon regenerated material, and ensuring stable feeding.

[0010] As a further description of the above technical solution: the deflection mechanism includes two bases, the bottom of the bases is fixedly connected to one side of the fixed frame, a cylinder is hinged to the outside of the bases, a bracket is hinged to the top of the cylinders, and the top of the bracket is fixedly connected to the lower surface of the feed tube.

[0011] By adopting the above technical solution, using a deflectable cylinder and bracket to deflect and guide the feed pipe, the direct impact of activated carbon regenerated material falling directly on subsequent processing equipment can be avoided, reducing local wear on subsequent equipment, extending equipment life, and ensuring the continuity of activated carbon regenerated material processing.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. By setting up a loosening mechanism, compared with the existing technology, the gravitational potential energy of the vertically falling activated carbon regenerated material is converted into the power of the rotating reciprocating motion of the shaft by using the gravity of the material itself to drive the baffle, active disc, fixed pin one, transmission rod, fixed pin two and driven disc. No additional power is required, which effectively reduces the operating energy consumption. Combined with the agitation of the shaft, the adhesive force between the activated carbon regenerated materials is broken, keeping the activated carbon in a loose state and improving the flowability of the activated carbon regenerated material.

[0014] 2. By setting up a deflection mechanism, compared with the existing technology, the deflection energy of the pipeline by two cylinders and brackets can guide the activated carbon regenerated material to the central area of ​​the discharge equipment, effectively disperse the discharge impact force of the activated carbon regenerated material, reduce local wear and equipment damage risk, extend equipment life, and improve the continuity of activated carbon regenerated material processing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the rear side of this utility model.

[0017] Figure 3 This is a schematic diagram of the bottom side structure of this utility model.

[0018] Figure 4 This is a partial schematic diagram of the connection between the baffle and the drive disc of this utility model.

[0019] Figure 5 This is a partial schematic diagram of the connection between the driven disk and the rotating shaft of this utility model.

[0020] Figure 6 This is a partial schematic diagram of the connection between the fixing block and the guide rod of this utility model.

[0021] The attached diagram is labeled as follows: 1. Storage hopper; 2. Fixed frame; 3. Discharge hopper; 4. Discharge pipe; 5. Baffle; 6. Slot; 7. Driving disc; 8. Fixed pin one; 9. Transmission rod; 10. Counterweight disc; 11. Fixed pin two; 12. Driven disc; 13. Rotating shaft; 14. Agitating teeth; 15. Fixed block; 16. Guide rod; 17. Spring; 18. Buffer pad; 19. Base; 20. Cylinder; 21. Bracket. Detailed Implementation

[0022] 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.

[0023] The embodiments disclosed in this application are as follows: Figure 1-6The activated carbon regeneration material and gravity feeding device shown includes a storage hopper 1, a fixed frame 2 fixedly connected to the outside of the storage hopper 1, a discharge hopper 3 fixedly connected to the bottom of the storage hopper 1, a discharge pipe 4 hinged to the outside of the discharge hopper 3, and a loosening mechanism inside the storage hopper 1. The loosening mechanism includes a baffle 5, the outside of the baffle 5 being rotatably connected to the inside of the storage hopper 1, multiple slots 6 being provided on the inside of the baffle 5, two drive discs 7 fixedly connected to the outside of the baffle 5, a fixing pin 8 fixedly connected to the outside of the drive discs 7, and a transmission rod 9 rotatably connected to the outside of the fixing pin 8. A counterweight plate 10 is fixedly connected to one side of the transmission rod 9. A fixing pin 2 11 is rotatably connected to the inner side of the transmission rod 9. A driven plate 12 is fixedly connected to one end of the fixing pin 2 11. A rotating shaft 13 is fixedly connected to the inner side of the driven plate 12. Multiple agitating teeth 14 are fixedly connected to the outer side of the rotating shaft 13. Two fixing blocks 15 are fixedly connected to the outer side of the storage hopper 1. A guide rod 16 is slidably connected to the inner side of the fixing block 15. A spring 17 is sleeved on the outer side of the guide rod 16. A buffer pad 18 is fixedly connected to one end of the guide rod 16 and the spring 17. A deflection mechanism is provided on the outer side of the fixed frame 2.

[0024] The weight of the falling activated carbon regenerated material pushes and deflects the baffle 5 and the slot 6. Combined with the two active discs 7, the fixed pin 1 8, transmission rod 9, fixed pin 2 11, driven disc 12 and rotating shaft 13 are deflected. Then, the guide rod 16, spring 17 and buffer pad 18 push the contacting counterweight disc 10 in the opposite direction, so that the counterweight disc 10 drives the fixed pin 1 8, transmission rod 9, fixed pin 2 11, driven disc 12 and rotating shaft 13 to deflect in the opposite direction. This allows the multiple stirring teeth 14 to repeatedly stir the activated carbon regenerated material inside the storage hopper 1 and the fixed frame 2, which facilitates the continuous feeding of activated carbon regenerated material.

[0025] Reference Figure 1 and Figure 3 As shown, the deflection mechanism includes two bases 19. The bottom of the bases 19 is fixedly connected to one side of the fixed frame 2. A cylinder 20 is hinged to the outside of the bases 19. A bracket 21 is hinged to the top of the cylinder 20. The top of the bracket 21 is fixedly connected to the lower surface of the feed pipe 4. The two cylinders 20 and the bracket 21 are used to push and deflect the feed pipe 4, so that the feed pipe 4 can guide and transport the activated carbon regenerated material, thereby reducing the impact of the activated carbon regenerated material on the subsequent discharge equipment.

[0026] The working principle of this utility model is as follows: When feeding activated carbon regenerated material, the material is placed above the storage hopper 1, making it contact the upper surface of the baffle 5. As the activated carbon regenerated material falls due to its own weight, it pushes and deflects the baffle 5. When the baffle 5 deflects to one side as the material falls, it drives the two active discs 7 to deflect the corresponding fixed pin 1 8 and counterweight disc 10. This causes the outer side of the counterweight disc 10 to push the inner side of the buffer pad 18, guiding and compressing the spring 17 and guide rod 16. Simultaneously, the fixed pin 1 8 pushes the fixed pin 2 11 up and down through the transmission rod 9, causing the fixed pin 2 11 to drive the driven disc 12 and the rotating shaft 13 to reciprocate. This causes the rotating shaft 13 and multiple agitating teeth 1 to... 4. The activated carbon regeneration material piled up inside the storage hopper 1 and the fixed frame 2 is stirred to reduce agglomeration and facilitate feeding. Then, after the baffle 5 drives the two active discs 7 to deflect to a certain angle, the compression of the spring 17 by the two counterweight discs 10 reaches the maximum limit. At the same time, a batch of activated carbon regeneration material falls out from the outside of the baffle 5 and the slot 6, reducing the downward pressure on the baffle 5. Then, the spring 17 pushes the guide rod 16 and the buffer pad 18 to drive the counterweight disc 10, causing the counterweight disc 10 to drive the active disc 7 to deflect in the opposite direction. The active disc 7 then deflects in the opposite direction again through the fixed pin 1 8, the transmission rod 9, the counterweight disc 10, the fixed pin 2 11 and the driven disc 12. Under the reciprocating deflection of the rotating shaft 13, the activated carbon regeneration material continues to be fed.

[0027] Finally, the two cylinders 20 push the bracket 21 to adjust the tilt angle of the feed pipe 4, so that the feed pipe 4 can guide and slide the activated carbon regeneration material.

[0028] All contents not described in detail in the specification are existing technologies known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used. Electrical control components not mentioned in this technical solution are not shown in the figures because they are existing technologies, and will not be described here.

[0029] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A gravity-feeding device for activated carbon regeneration materials, comprising a storage hopper (1), characterized in that: A fixed frame (2) is fixedly connected to the outside of the storage hopper (1), a discharge hopper (3) is fixedly connected to the bottom of the storage hopper (1), a discharge pipe (4) is hinged to the outside of the discharge hopper (3), and a loosening mechanism is provided inside the storage hopper (1). The loosening mechanism includes a baffle (5), the outer side of the baffle (5) is rotatably connected to the inner side of the storage hopper (1), the inner side of the baffle (5) is provided with multiple slots (6), the outer side of the baffle (5) is fixedly connected with two active discs (7), and the outer side of the active discs (7) is fixedly connected with a fixing pin (8). A deflection mechanism is provided on the outside of the fixed frame (2).

2. The activated carbon regeneration material and gravity feeding device according to claim 1, characterized in that: A transmission rod (9) is rotatably connected to the outside of the fixed pin (8), and a counterweight plate (10) is fixedly connected to one side of the transmission rod (9).

3. The activated carbon regeneration material and gravity feeding device according to claim 2, characterized in that: The transmission rod (9) is rotatably connected to a fixed pin two (11), and a driven plate (12) is fixedly connected to one end of the fixed pin two (11).

4. The activated carbon regeneration material and gravity feeding device according to claim 3, characterized in that: A rotating shaft (13) is fixedly connected to the inner side of the driven disk (12), and a plurality of agitating teeth (14) are fixedly connected to the outer side of the rotating shaft (13).

5. The activated carbon regeneration material and gravity feeding device according to claim 1, characterized in that: Two fixing blocks (15) are fixedly connected to the outside of the storage hopper (1). A guide rod (16) is slidably connected to the inside of the fixing block (15). A spring (17) is sleeved on the outside of the guide rod (16). A buffer pad (18) is fixedly connected to one end of the guide rod (16) and the spring (17).

6. The activated carbon regeneration material and gravity feeding device according to claim 1, characterized in that: The deflection mechanism includes two bases (19), the bottom of which is fixedly connected to one side of the fixing frame (2), and a cylinder (20) is hinged to the outside of the base (19).

7. The activated carbon regeneration material and gravity feeding device according to claim 6, characterized in that: The top of the cylinder (20) is hinged to a bracket (21), and the top of the bracket (21) is fixedly connected to the lower surface of the feed tube (4).

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