Automatic material feeding and discharging structure of activated carbon drying kiln
By introducing components such as spiral blades and conical rollers into the activated carbon drying device, the automated feeding and pretreatment of materials is achieved, solving the problems of low efficiency and high cost caused by manual operation in the existing technology, and improving production efficiency and material uniformity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGMU (FUJIAN) BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-05-19
- Publication Date
- 2026-05-19
AI Technical Summary
Existing activated carbon drying equipment relies on manual operation during material feeding and unloading, resulting in low production efficiency and high labor costs. Furthermore, traditional unloading methods cannot guarantee stability or adapt to materials with different characteristics.
Using components such as spiral blades and conical rollers, the automatic feeding and discharging of materials is achieved through motor drive. Combined with grinding discs, the materials are pre-treated to ensure uniformity and adaptability.
The automated feeding and discharging of activated carbon drying equipment has been achieved, which has improved production efficiency, reduced labor costs, and ensured the uniformity of materials and drying effect.
Smart Images
Figure CN224262113U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of activated carbon drying kiln technology, and in particular to an automatic material feeding and discharging structure for activated carbon drying kilns. Background Technology
[0002] Activated carbon, a functional material with a highly developed pore structure and strong adsorption capacity, is widely used in water treatment, air purification, food and beverage decolorization, and as a catalyst carrier in the chemical industry. Drying is a crucial step in the activated carbon production process, directly affecting its quality and performance. Traditional activated carbon drying equipment often focuses on the drying process itself, neglecting the optimization of material feeding and unloading. With the continuous expansion of industrial production scale, higher demands are placed on the automation level and production efficiency of activated carbon drying equipment. Developing an activated carbon drying device with automatic material feeding and unloading capabilities can not only reduce manual operation costs and improve production efficiency, but also reduce the risk of material contamination during feeding and unloading, which is of great significance for promoting the efficient and green development of the activated carbon industry.
[0003] Existing activated carbon drying equipment mainly adopts traditional mechanical structures and technologies for material feeding and unloading. Some drying equipment uses manual unloading. After drying, the operator needs to open the discharge port of the drying equipment and use tools to shovel or scrape out the dried activated carbon material.
[0004] However, existing activated carbon drying equipment suffers from problems such as difficulty in automatically discharging dried materials, reliance on manual operation leading to low production efficiency and high labor costs. In actual production, traditional manual unloading or simple gravity unloading methods severely restrict the continuity and efficiency of activated carbon drying production. In large-scale activated carbon production enterprises, if manual unloading is used, multiple workers need to spend a lot of time operating each batch of unloading. The simple gravity unloading structure cannot guarantee a stable unloading effect when handling activated carbon materials with different characteristics, often resulting in material accumulation and incomplete unloading, requiring workers to perform secondary cleaning, further increasing labor and production time costs. Therefore, an automatic material feeding and discharging structure for activated carbon drying kilns is proposed to solve the above problems. Summary of the Invention
[0005] To overcome the above shortcomings, this utility model provides an automatic material feeding and discharging structure for activated carbon drying kilns, aiming to improve the problem that the dried material is difficult to discharge automatically in the existing technology, and that the reliance on manual operation leads to low production efficiency and high labor costs.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] An automatic material feeding and discharging structure for activated carbon drying kiln includes a base plate, a drying chamber fixedly connected to the top of the base plate, a support fixedly connected to the top of the base plate, a drying cylinder set on the top of the support, a fan fixedly connected inside the base plate, ventilation holes opened inside the drying cylinder, a discharge component set inside the drying cylinder, and a feeding component set on one side of the drying chamber.
[0008] The discharge assembly includes a rotating column and a spiral blade. The rotating column is rotatably connected inside the drying cylinder. The inner wall of the spiral blade is fixedly connected to the outer wall of the rotating column. A fixing frame is fixedly connected to the top of the bottom plate. A motor is fixedly connected to one side of the fixing frame. The output end of the motor is connected to the rotating column.
[0009] As a further description of the above technical solution:
[0010] The feeding assembly includes a connecting frame and a conveying frame. One side of the connecting frame is fixedly connected to one side of the drying chamber, and the outer wall of the conveying frame is fixedly connected to the top of the connecting frame. The conveying frame passes through the interior of the drying chamber.
[0011] As a further description of the above technical solution:
[0012] A support frame is fixedly connected to one side of the connecting frame, and a tapered rod is rotatably connected inside the material conveying frame.
[0013] As a further description of the above technical solution:
[0014] A second motor is fixedly connected to the top of the support frame, and the output end of the second motor is connected to the conical rod.
[0015] As a further description of the above technical solution:
[0016] A grinding disc is fixedly connected to the outer wall of the conical roller, and a connecting pipe is fixedly connected to the outer wall of the feeding frame.
[0017] As a further description of the above technical solution:
[0018] The top end of the connecting pipe is fixedly connected to the feed hopper, and the connecting pipe is connected to the conveying frame and the feed hopper.
[0019] As a further description of the above technical solution:
[0020] One end of the feeding frame is fixedly connected to a feeding pipe, and the other end of the feeding pipe is fixedly connected to a feeding hopper.
[0021] As a further description of the above technical solution:
[0022] The drying cylinder is fixedly connected to a feed pipe, and the feed hopper is located inside the feed pipe.
[0023] This utility model has the following beneficial effects:
[0024] 1. In this utility model, the motor drives the rotating column to rotate inside the drying cylinder, causing the spiral blades fixed on the outer wall of the rotating column to rotate accordingly, pushing the dried activated carbon material along the axial direction of the drying cylinder. This achieves the effect of automatic material discharge after drying, solving the problem of low production efficiency and high labor costs caused by the reliance on manual operation, thus improving the discharge efficiency of the activated carbon drying kiln.
[0025] In this invention, activated carbon material is poured into the feed hopper, and then falls into the conveying frame through the connecting pipe. The motor starts and drives the conical roller to rotate inside the conveying frame. The grinding discs on the conical roller grind the material and push it to move, so that it enters the drying cylinder through the conveying pipe, the feed hopper and the feed pipe. This achieves the effect of grinding and feeding the activated carbon material, solving the problems of traditional activated carbon drying kilns where the material cannot be pre-treated, the material particles are uneven, affecting the drying effect, and it is difficult to adapt to materials in different initial states. This improves the flexibility of the activated carbon drying kiln. Attached Figure Description
[0026] Figure 1 This is a three-dimensional schematic diagram of the automatic material feeding and discharging structure of the activated carbon drying kiln proposed in this utility model.
[0027] Figure 2 This is a schematic diagram of the fan structure for the automatic material feeding and discharging structure of the activated carbon drying kiln proposed in this utility model.
[0028] Figure 3 This is a schematic diagram of the drying cylinder structure of the activated carbon drying kiln automatic material feeding and discharging structure proposed in this utility model.
[0029] Figure 4 This is a schematic diagram of the rotating column structure of the automatic material feeding and discharging structure for the activated carbon drying kiln proposed in this utility model.
[0030] Figure 5 This is a schematic diagram of the conical roller structure of the automatic material feeding and discharging structure for the activated carbon drying kiln proposed in this utility model.
[0031] Legend:
[0032] 1. Base plate; 2. Drying chamber; 3. Support frame; 4. Drying cylinder; 5. Fan; 6. Ventilation hole; 7. Fixing frame; 8. Motor 1; 9. Rotating column; 10. Spiral blade; 11. Connecting frame; 12. Support frame; 13. Conveying frame; 14. Motor 2; 15. Conical roller; 16. Grinding disc; 17. Feed hopper; 18. Connecting pipe; 19. Conveying pipe; 20. Conveying hopper; 21. Feeding pipe. Detailed Implementation
[0033] 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.
[0034] Reference Figures 1-4 This utility model provides an embodiment of an automatic material feeding and discharging structure for an activated carbon drying kiln, comprising a base plate 1, a drying chamber 2 fixedly connected to the top of the base plate 1, a support 3 fixedly connected to the top of the base plate 1, a drying cylinder 4 set on the top of the support 3 for drying the material, multiple ventilation holes 6 inside to facilitate air circulation and ensure that hot air can pass through the material evenly to achieve efficient drying effect, a fan 5 fixedly connected inside the base plate 1, the main function of which is to provide necessary air circulation and ensure that hot air can be evenly distributed during the drying process, ventilation holes 6 are opened inside the drying cylinder 4, a discharge component is set inside the drying cylinder 4, and a feeding component is set on one side of the drying chamber 2;
[0035] The discharge assembly includes a rotating column 9 and a spiral blade 10. The rotating column 9 is rotatably connected inside the drying cylinder 4, and the inner wall of the spiral blade 10 is fixedly connected to the outer wall of the rotating column 9. A fixed frame 7 is fixedly connected to the top of the bottom plate 1, and a motor 8 is fixedly connected to one side of the fixed frame 7. The output end of the motor 8 is connected to the rotating column 9. The spiral blade 10 pushes out the dried material through the rotation of the rotating column 9. It has a strong driving force when rotating, which can effectively transport the dried material from the drying cylinder 4 to the outlet, improve the efficiency of material discharge, and reduce the problem of material accumulation.
[0036] Reference Figure 4 and Figure 5The feeding assembly includes a connecting frame 11 and a conveying frame 13. One side of the connecting frame 11 is fixedly connected to one side of the drying chamber 2. The outer wall of the conveying frame 13 is fixedly connected to the top of the connecting frame 11. The conveying frame 13 passes through the interior of the drying chamber 2. A support frame 12 is fixedly connected to one side of the connecting frame 11. A conical roller 15 is rotatably connected inside the conveying frame 13. A second motor 14 is fixedly connected to the top of the support frame 12. The output end of the second motor 14 is connected to the conical roller 15. The second motor 14 controls the rotation of the conical roller 15, helping to grind or mix the material during the conveying process, ensuring smooth material flow. The outer wall of the conical roller 15 is fixedly connected to... The material is connected to a grinding disc 16. The rotation of the conical roller 15 can drive the grinding disc 16 to perform slight grinding on the material, promote the uniform distribution of the material and increase the drying effect. A connecting pipe 18 is fixedly connected to the outer wall of the conveying frame 13. A feeding hopper 17 is fixedly connected to the top of the connecting pipe 18. The connecting pipe 18 is connected to the conveying frame 13 and the feeding hopper 17. A conveying pipe 19 is fixedly connected to one end of the conveying frame 13. A feeding hopper 20 is fixedly connected to one end of the conveying pipe 19. The feeding hopper 20 is responsible for feeding the material from the conveying frame 13 into the drying cylinder 4. An inlet pipe 21 is fixedly connected inside the drying cylinder 4. The feeding hopper 20 is located inside the inlet pipe 21.
[0037] Working principle: When using this activated carbon drying device, during the drying process, hot air is sent into the drying cylinder 4 through the ventilation hole 6 by the fan 5 to dry the activated carbon material in the drying cylinder 4. After drying, the motor 8 starts and drives the rotating column 9 to rotate inside the drying cylinder 4. The spiral blades 10 fixed on the outer wall of the rotating column 9 rotate accordingly, pushing the dried activated carbon material along the axial direction of the drying cylinder 4 to realize the automatic discharge of the material.
[0038] When feeding activated carbon material, the material is first poured into the feed hopper 17, and then falls into the conveying frame 13 through the connecting pipe 18. The motor 14 is started, driving the conical roller 15 to rotate inside the conveying frame 13. The grinding discs 16 on the conical roller 15 grind the material to make the particles more uniform, which is convenient for subsequent drying. At the same time, the rotating conical roller 15 and the grinding discs 16 push the material to move inside the conveying frame 13, enter the feed hopper 20 through the conveying pipe 19, and finally enter the drying cylinder 4 through the feed pipe 21, thus achieving the effect of facilitating the grinding and feeding of activated carbon material.
[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An automatic material feeding and discharging structure for an activated carbon drying kiln, including a bottom plate (1), characterized in that: A drying chamber (2) is fixedly connected to the top of the base plate (1), a support (3) is fixedly connected to the top of the base plate (1), a drying cylinder (4) is set on the top of the support (3), a fan (5) is fixedly connected inside the base plate (1), a ventilation hole (6) is opened inside the drying cylinder (4), a discharge component is set inside the drying cylinder (4), and a feeding component is set on one side of the drying chamber (2). The discharge assembly includes a rotating column (9) and a spiral blade (10). The rotating column (9) is rotatably connected inside the drying cylinder (4). The inner wall of the spiral blade (10) is fixedly connected to the outer wall of the rotating column (9). A fixing frame (7) is fixedly connected to the top of the bottom plate (1). A motor (8) is fixedly connected to one side of the fixing frame (7). The output end of the motor (8) is connected to the rotating column (9).
2. The automatic material feeding and discharging structure for the activated carbon drying kiln according to claim 1, characterized in that: The feeding assembly includes a connecting frame (11) and a conveying frame (13). One side of the connecting frame (11) is fixedly connected to one side of the drying chamber (2), and the outer wall of the conveying frame (13) is fixedly connected to the top of the connecting frame (11). The conveying frame (13) passes through the interior of the drying chamber (2).
3. The automatic material feeding and discharging structure for the activated carbon drying kiln according to claim 2, characterized in that: A support frame (12) is fixedly connected to one side of the connecting frame (11), and a conical rod (15) is rotatably connected inside the material conveying frame (13).
4. The automatic material feeding and discharging structure for the activated carbon drying kiln according to claim 3, characterized in that: The support frame (12) is fixedly connected to the top of the motor (14), and the output end of the motor (14) is connected to the conical rod (15).
5. The automatic material feeding and discharging structure for the activated carbon drying kiln according to claim 4, characterized in that: The outer wall of the conical roller (15) is fixedly connected to a grinding disc (16), and the outer wall of the feeding frame (13) is fixedly connected to a connecting pipe (18).
6. The automatic material feeding and discharging structure for the activated carbon drying kiln according to claim 5, characterized in that: The top end of the connecting pipe (18) is fixedly connected to the feed hopper (17), and the connecting pipe (18) is connected to the conveying frame (13) and the feed hopper (17).
7. The automatic material feeding and discharging structure for activated carbon drying kilns according to claim 2, characterized in that: One end of the feeding frame (13) is fixedly connected to the feeding pipe (19), and the other end of the feeding pipe (19) is fixedly connected to the feeding hopper (20).
8. The automatic material feeding and discharging structure for activated carbon drying kilns according to claim 7, characterized in that: The drying cylinder (4) is fixedly connected to the feed pipe (21), and the feeding hopper (20) is located inside the feed pipe (21).