Activated carbon carbonization device

Abstract

The utility model discloses an active carbon carbonization device relates to carbonization technical field, including base, the shell is fixed with carbonization furnace, the base is fixed with combustion box, the combustion box is fixed with the gas supply pipe on, the gas supply pipe is fixed with the branch pipe on, the branch pipe is fixed with the nozzle and inserts the shell, and the cooperation of four groups branch pipes and multiple nozzles is even to carbonization furnace even injection flame and is roasted to the carbonization furnace, and the evenness of heating is ensured to carbonization furnace, and motor drives stirring shaft steady rotation, and the raw material in carbonization furnace is stirred evenly with the cooperation of helical blade horizontal pole and vertical board, and the evenness of raw material heating is effectively improved, and the carbonization furnace is opened to the raw material in carbonization furnace with the top cap of cylinder and moves up and pushes the top cap and avoids the top of carbonization furnace, can be added to carbonization furnace fast and stably, and the stirring shaft can be taken off from the self -positioning frame, thereby the raw material of carbonization is conveniently and quickly collected.

Description

Technical Field

[0001] This utility model relates to the field of carbonization technology, and more specifically, to an activated carbon carbonization device. Background Technology

[0002] Activated carbon is a black, porous solid carbonaceous material. Its main component is carbon, with trace amounts of oxygen, hydrogen, sulfur, nitrogen, chlorine, and other elements. It possesses strong adsorption properties and is a widely used industrial adsorbent. The preparation of activated carbon typically involves two processes: carbonization and activation. The carbonization process generally involves placing raw materials such as wood pellets or nutshells in a carbonization furnace, heating them to a certain temperature, and maintaining this temperature for a period of time, causing the material to pyrolyze and thus completing the carbonization. Current carbonization equipment is inconvenient to use, and the heating uniformity of the raw materials within the furnace is poor. Some carbonization devices incorporate stirring mechanisms to address this uneven heating problem, but the presence of these stirring devices severely hinders the rapid recovery of the carbonized raw materials. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In view of the problems existing in the prior art, this utility model provides an activated carbon carbonization device to solve the technical problems mentioned in the background art.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: an activated carbon carbonization device, comprising a base, on which feet are fixedly mounted, a shell is fixedly mounted on the base, a carbonization furnace is fixedly mounted inside the shell, a combustion chamber is fixedly mounted on the base, a gas supply pipe is fixedly mounted on the combustion chamber, a branch pipe is fixedly mounted on the gas supply pipe, a nozzle is fixedly mounted on the branch pipe and inserted into the shell, a top cover is mounted on the shell, a sealing cover is fixedly mounted on the top cover, and a smoke exhaust pipe is mounted on the sealing cover.

[0007] The present invention is further configured such that at least four sets of the branch pipes are provided and are evenly surrounding the outer side of the outer shell, and each branch pipe is provided with multiple sets of nozzles to improve heating uniformity.

[0008] The present invention is further configured such that a first sealing ring is fixedly provided on the top cover and a second sealing ring is fixedly provided on the sealing cover, thereby improving the sealing effect.

[0009] The present invention is further configured such that a positioning frame is fixedly installed inside the carbonization furnace, a stirring shaft is inserted into the positioning frame, a spiral blade is fixedly installed on the stirring shaft, a block is fixedly installed on the stirring shaft, a motor is fixedly installed on the top cover, a connecting shaft is rotatably installed on the sealing cover and connected to the output end of the motor, a square groove is provided on the connecting shaft, and the block corresponds to the square groove, which facilitates the stirring and heating of the raw materials and maintains uniform heating.

[0010] The present invention is further configured such that a crossbar is fixedly mounted on the stirring shaft, and a vertical plate is fixedly mounted on the crossbar to improve the stirring effect.

[0011] The present invention is further configured such that a cylinder is fixedly mounted on the base, a top plate is fixedly mounted on the cylinder, a fixed shaft is fixedly mounted on the top plate, a horizontal plate is rotatably mounted on the fixed shaft, and the horizontal plate is fixedly connected to the top cover, so as to facilitate the quick and stable opening of the carbonization furnace.

[0012] The present invention is further configured such that two sets of limiting blocks are provided on the top plate.

[0013] The present invention is further configured such that a vertical rod is fixedly mounted on the base, a support plate is fixedly mounted on the vertical rod, a sliding hole is provided on the support plate, a positioning rod is slidably installed in the sliding hole, one end of the positioning rod is fixedly connected to the top plate, and a limit plate is fixedly mounted on the positioning rod to keep the top cover stable in raising and lowering.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the present invention provides an activated carbon carbonization device, which has the following beneficial effects:

[0016] 1. By setting up a carbonization furnace, combustion chamber, gas supply pipe, branch pipe, nozzle, top cover, sealing cover, first sealing ring and second sealing ring, the raw materials are placed in the carbonization furnace during carbonization processing. The first sealing ring and the second sealing ring work together to seal the outer shell and the carbonization furnace simultaneously. Then, flames are evenly sprayed into the carbonization furnace through the cooperation of four sets of pipes and multiple sets of nozzles for baking, thereby ensuring the uniformity of heating of the carbonization furnace and improving the carbonization quality.

[0017] Second, by setting up a stirring shaft, spiral blades, blocks, a motor, a connecting shaft, a crossbar, and a vertical plate, during carbonization, the blocks are inserted into the connecting shaft to connect the stirring shaft and the connecting shaft. The motor can then drive the stirring shaft to rotate stably. Thus, the spiral blades, together with the crossbar and vertical plate, uniformly stir the raw materials in the carbonization furnace, effectively improving the uniformity of heating of the raw materials and improving the quality of carbonization. It is highly practical.

[0018] Third, by setting up a positioning frame, cylinder, top plate, fixed shaft and cross plate, when loading and unloading raw materials, the cylinder pushes the top cover to move up to open the carbonization furnace, and then pushes the top cover to rotate around the fixed shaft to avoid the space above the carbonization furnace, so that the raw materials can be quickly and stably added to the carbonization furnace for carbonization processing. After carbonization is completed, the stirring shaft can be removed from the positioning frame, so as to facilitate the safe and quick collection of carbonized raw materials. The overall structure is simple, easy to operate, highly flexible and practical. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the first axial view structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the second axial view structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the outer shell in this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the cylinder and top cover in this utility model;

[0023] Figure 5 This is a schematic diagram of the stirring shaft and block structure in this utility model.

[0024] In the diagram: 1. Base; 2. Foot; 3. Outer shell; 4. Carbonization furnace; 5. Combustion chamber; 6. Gas supply pipe; 7. Branch pipe; 8. Nozzle; 9. Top cover; 10. Sealing cover; 11. Exhaust pipe; 12. First sealing ring; 13. Second sealing ring; 14. Positioning frame; 15. Stirring shaft; 16. Spiral blade; 17. Block; 18. Motor; 19. Connecting shaft; 20. Horizontal bar; 21. Vertical plate; 22. Cylinder; 23. Top plate; 24. Fixed shaft; 25. Horizontal plate; 26. Limiting block; 27. Vertical bar; 28. Support plate; 29. ​​Positioning rod. Detailed Implementation

[0025] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0027] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0028] Please see Figures 1-4 An activated carbon carbonization device includes a base 1, a foot 2 fixedly mounted on the base 1, an outer shell 3 fixedly mounted on the base 1, a carbonization furnace 4 fixedly mounted inside the outer shell 3, a combustion chamber 5 fixedly mounted on the base 1, a gas supply pipe 6 fixedly mounted on the combustion chamber 5, branch pipes 7 fixedly mounted on the gas supply pipe 6, nozzles 8 fixedly mounted on the branch pipes 7 and inserted into the outer shell 3, a top cover 9 mounted on the outer shell 3, a sealing cover 10 fixedly mounted on the top cover 9, a smoke exhaust pipe 11 mounted on the sealing cover 10, at least four sets of branch pipes 7 evenly surrounding the outer shell 3, each set of branch pipes 7 having multiple sets of nozzles 8, a first sealing ring 12 fixedly mounted on the top cover 9, and a second sealing ring 13 fixedly mounted on the sealing cover 10.

[0029] Specifically, when carbonizing raw materials, the raw materials are placed inside the carbonization furnace 4. The outer shell 3 and the carbonization furnace 4 are simultaneously sealed by the cooperation of the first sealing ring 12 and the second sealing ring 13. Then, flames are evenly sprayed into the carbonization furnace 4 through the cooperation of four sets of pipes 7 and multiple sets of nozzles 8 for baking, thereby ensuring the uniformity of heating of the carbonization furnace 4 and improving the carbonization quality.

[0030] Please see Figures 1-5 A positioning frame 14 is fixedly installed inside the carbonization furnace 4. A stirring shaft 15 is inserted into the positioning frame 14. A spiral blade 16 is fixedly installed on the stirring shaft 15. A block 17 is fixedly installed on the stirring shaft 15. A motor 18 is fixedly installed on the top cover 9. A connecting shaft 19 is rotatably installed on the sealing cover 10 and connected to the output end of the motor 18. A square groove is provided on the connecting shaft 19. The block 17 corresponds to the square groove. A crossbar 20 is fixedly installed on the stirring shaft 15. A vertical plate 21 is fixedly installed on the crossbar 20.

[0031] Specifically, during carbonization, the block 17 is inserted into the connecting shaft 19 to connect the stirring shaft 15 and the connecting shaft 19. The motor 18 can then drive the stirring shaft 15 to rotate stably. As a result, the spiral blades 16, together with the crossbar 20 and the vertical plate 21, uniformly stir the raw materials in the carbonization furnace 4, effectively improving the uniformity of heating of the raw materials and improving the quality of carbonization. This method is highly practical.

[0032] Please see Figures 1-5 A cylinder 22 is fixedly mounted on the base 1, a top plate 23 is fixedly mounted on the cylinder 22, a fixed shaft 24 is fixedly mounted on the top plate 23, a horizontal plate 25 is rotatably mounted on the fixed shaft 24, the horizontal plate 25 is fixedly connected to the top cover 9, two sets of limiting blocks 26 are provided on the top plate 23, a vertical rod 27 is fixedly mounted on the base 1, a support plate 28 is fixedly mounted on the vertical rod 27, a sliding hole is provided on the support plate 28, a positioning rod 29 is slidably installed in the sliding hole, one end of the positioning rod 29 is fixedly connected to the top plate 23, and a limiting plate is fixedly mounted on the positioning rod 29.

[0033] Specifically, when loading and unloading raw materials, cylinder 22 pushes the top cover 9 upward to open the carbonization furnace 4, and then pushes the top cover 9 to rotate around the fixed shaft 24 to avoid the space above the carbonization furnace 4, so that the raw materials can be quickly and stably added to the carbonization furnace 4 for carbonization processing. After carbonization is completed, the stirring shaft 15 can be removed from the positioning frame 14, so as to facilitate the safe and quick collection of carbonized raw materials. The overall structure is simple, easy to operate, highly flexible and practical.

[0034] In summary, when using the overall equipment:

[0035] When carbonizing raw materials, the raw materials are placed in the carbonization furnace 4. The outer shell 3 and the carbonization furnace 4 are simultaneously sealed by the cooperation of the first sealing ring 12 and the second sealing ring 13. Then, flames are evenly sprayed into the carbonization furnace 4 through the cooperation of four sets of pipes 7 and multiple sets of nozzles 8 for baking, thereby ensuring the uniformity of heating of the carbonization furnace 4 and improving the carbonization quality.

[0036] During carbonization, block 17 is inserted into connecting shaft 19 to connect stirring shaft 15 and connecting shaft 19. Motor 18 can then drive stirring shaft 15 to rotate stably. As a result, spiral blade 16, together with crossbar 20 and vertical plate 21, uniformly stirs the raw materials in carbonization furnace 4, effectively improving the uniformity of heating of raw materials and improving the quality of carbonization. It is highly practical.

[0037] When loading and unloading raw materials, cylinder 22 pushes the top cover 9 upward to open the carbonization furnace 4, and then pushes the top cover 9 to rotate around the fixed shaft 24 to avoid the space above the carbonization furnace 4, so that the raw materials can be quickly and stably added to the carbonization furnace 4 for carbonization processing. After carbonization is completed, the stirring shaft 15 can be removed from the positioning frame 14, so that the carbonized raw materials can be safely and quickly collected. The overall structure is simple, easy to operate, highly flexible and practical.

[0038] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. An activated carbon carbonization device, comprising a base (1), wherein a foot (2) is fixedly disposed on the base (1), characterized in that: A shell (3) is fixedly installed on the base (1), a carbonization furnace (4) is fixedly installed inside the shell (3), a combustion box (5) is fixedly installed on the base (1), a gas supply pipe (6) is fixedly installed on the combustion box (5), a branch pipe (7) is fixedly installed on the gas supply pipe (6), a nozzle (8) is fixedly installed on the branch pipe (7) and inserted into the shell (3), a top cover (9) is installed on the shell (3), a sealing cover (10) is fixedly installed on the top cover (9), and a smoke exhaust pipe (11) is installed on the sealing cover (10).

2. The activated carbon carbonization device according to claim 1, characterized in that: The branch pipe (7) is provided with at least four sets and is evenly surrounded on the outside of the outer shell (3), and each branch pipe (7) is provided with multiple sets of nozzles (8).

3. The activated carbon carbonization device according to claim 1, characterized in that: A first sealing ring (12) is fixedly provided on the top cover (9), and a second sealing ring (13) is fixedly provided on the sealing cover (10).

4. The activated carbon carbonization device according to claim 1, characterized in that: A positioning frame (14) is fixedly installed inside the carbonization furnace (4). A stirring shaft (15) is inserted into the positioning frame (14). A spiral blade (16) is fixedly installed on the stirring shaft (15). A block (17) is fixedly installed on the stirring shaft (15). A motor (18) is fixedly installed on the top cover (9). A connecting shaft (19) is rotatably installed on the sealing cover (10) and connected to the output end of the motor (18). A square groove is provided on the connecting shaft (19), and the block (17) corresponds to the square groove.

5. The activated carbon carbonization device according to claim 4, characterized in that: A crossbar (20) is fixedly installed on the stirring shaft (15), and a vertical plate (21) is fixedly installed on the crossbar (20).

6. The activated carbon carbonization device according to claim 1, characterized in that: A cylinder (22) is fixedly installed on the base (1), a top plate (23) is fixedly installed on the cylinder (22), a fixed shaft (24) is fixedly installed on the top plate (23), a horizontal plate (25) is rotatably installed on the fixed shaft (24), and the horizontal plate (25) is fixedly connected to the top cover (9).

7. The activated carbon carbonization device according to claim 6, characterized in that: Two sets of limiting blocks (26) are provided on the top plate (23).

8. The activated carbon carbonization device according to claim 6, characterized in that: A vertical rod (27) is fixedly installed on the base (1), and a support plate (28) is fixedly installed on the vertical rod (27). A sliding hole is provided on the support plate (28), and a positioning rod (29) is slidably installed in the sliding hole. One end of the positioning rod (29) is fixedly connected to the top plate (23), and a limit plate is fixedly installed on the positioning rod (29).

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