Proportioning mechanism for activated carbon adsorbent production

Abstract

The utility model discloses a proportioning mechanism for activated carbon adsorbent production, which relates to the technical field of activated carbon adsorbent production and comprises a bottom plate, two first fixing plates are fixedly connected to the top of the bottom plate, a top plate is fixedly connected between the two first fixing plates, and a storage bin is fixedly connected to the top of the top plate. According to the proportioning mechanism for activated carbon adsorbent production, through the arrangement of a rotating disc, a second fixing plate and a second limiting sleeve, a material receiving box stored with proportioned raw materials can be automatically moved to a second belt conveyor, the raw materials can be conveyed to the second belt conveyor, the raw materials can be conveyed to the second belt conveyor, the raw materials can be conveyed to the second belt conveyor, and the production efficiency is improved. And in the process, the material receiving box which is not used on the surface of the first belt conveyor can be moved to the top of the weighing plate for batching work, so that the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon adsorbent production, in particular to a proportioning mechanism for the production of activated carbon adsorbents. Background Technique

[0002] Activated carbon is a kind of carbon treated specially. Organic raw materials are heated under the condition of isolating air to reduce non-carbon components, and then react with gases. The surface is eroded to produce a structure with developed micropores. Since the activation process is a microscopic process, that is, the surface erosion of a large number of molecular carbides is point erosion, countless fine pores are formed on the surface of activated carbon. The micropore diameter on the surface of activated carbon is mostly between 2 and 50 nm. Even a small amount of activated carbon has a huge surface area. The surface area of each gram of activated carbon is 500 - 1500 m2. Almost all applications of activated carbon are based on this characteristic of activated carbon. When producing activated carbon adsorbents, it is necessary to proportion the raw materials. After the raw materials are proportioned, they need to be transported to subsequent processing equipment for use, and then proportioned again, resulting in poor proportioning efficiency. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a proportioning mechanism for the production of activated carbon adsorbents, which solves the problems put forward in the above background technique.

[0004] To achieve the above purposes, the utility model is realized through the following technical solutions: A proportioning mechanism for the production of activated carbon adsorbents includes a bottom plate. Two first fixing plates are fixedly connected to the top of the bottom plate. A top plate is fixedly connected between the two first fixing plates. A storage bin is fixedly connected to the top of the top plate. The bottom end of the storage bin extends below the top plate. A first servo motor is fixedly connected to the top of the bottom plate. The output end of the first servo motor is fixedly connected with a rotating disk. A number of first limit sleeves are fixedly connected to the top of the rotating disk. Second fixing plates are fixedly connected inside the first limit sleeves on the top of the rotating disk. A number of sensors are fixedly connected to the top of the second fixing plates. Weighing plates are placed on the top of the second fixing plates. The detection ends of the sensors are connected to the bottom of the weighing plates. Receiving boxes are placed on the top of the weighing plates and below the storage bin. A first belt conveyor is fixedly connected to the top of the bottom plate and on one side of the rotating disk. A second belt conveyor is fixedly connected to the top of the bottom plate and on the other side of the rotating disk.

[0005] Preferably, drive grooves are formed inside the first limiting sleeves. Second servo motors are fixedly connected to the tops of the inner cavities of the drive grooves. Ball screws are rotatably connected to the bottoms of the inner cavities of the drive grooves. The output ends of the second servo motors are fixedly connected to the tops of the ball screws. Moving blocks are threadedly connected to the outsides of the ball screws. One sides of the moving blocks extend to the outsides of the first limiting sleeves and are fixedly connected to third fixing plates. First electric telescopic rods are fixedly connected to one sides of the third fixing plates. The telescopic ends of the first electric telescopic rods extend to one sides of the third fixing plates and are fixedly connected to limiting blocks. Second limiting sleeves are fixedly connected to the tops of the first limiting sleeves.

[0006] Preferably, first guide plates are fixedly connected to the tops of the rotating disks and on one sides of the third fixing plates. Second guide plates are fixedly connected to the tops of the bottom plates and between the rotating disks and the first belt conveyor and between the rotating disks and the second belt conveyor.

[0007] Preferably, moving grooves are formed inside the top plates and on both sides of the storage bins. Third servo motors are fixedly connected to one sides of the inner cavities of the moving grooves. Lead screws are rotatably connected to the other sides of the inner cavities of the moving grooves. The output ends of the third servo motors are fixedly connected to one ends of the lead screws. Pushing plates are threadedly connected to the outsides of the lead screws. The bottom ends of the pushing plates extend below the top plates. Plug blocks are fixedly connected to one sides of the pushing plates. Fourth servo motors are fixedly connected to the bottoms of the inner cavities of the plug blocks. Bidirectional threaded rods are rotatably connected to the tops of the inner cavities of the plug blocks. The output ends of the fourth servo motors are fixedly connected to the bottoms of the bidirectional threaded rods. Plug posts are threadedly connected to positions on the outsides of the bidirectional threaded rods where the thread directions are opposite. One ends of the plug posts extend to the outsides of the plug blocks.

[0008] Preferably, slots are formed on one sides of the material receiving boxes. Column grooves are formed above and below the slots inside the material receiving boxes. Material receiving cavities are formed inside the material receiving boxes.

[0009] Preferably, a switching valve is fixedly connected to the bottom of the storage bin. A hose is fixedly connected to the bottom end of the switching valve. A discharge head is fixedly connected to the bottom end of the hose. Second electric telescopic rods are fixedly connected to both sides of the bottom of the storage bin and at positions on both sides of the switching valve. The telescopic ends of the second electric telescopic rods are fixedly connected to the top end of the discharge head.

[0010] The present utility model provides a proportioning mechanism for the production of activated carbon adsorbents, having the following beneficial effects:

[0011] 1. The proportioning mechanism for the production of activated carbon adsorbent is provided with a rotating disk, a second fixed plate and a second limit sleeve, which can automatically move the receiving box storing the proportioned raw materials to the second belt conveyor for transportation. In this process, the unused receiving box on the surface of the first belt conveyor can be moved to the top of the weighing plate for proportioning, thereby improving work efficiency.

[0012] 2. The proportioning mechanism for the production of activated carbon adsorbent is provided with a hose, a second electric telescopic rod and a discharge head. The telescopic end of the second electric telescopic rod pushes the discharge head downward so that the discharge head covers the top of the receiving box. Then the switch valve is opened to allow the raw materials inside the storage bin to fall into the receiving cavity through the switch valve, the hose and the discharge head. The weight of the raw materials inside the receiving box is detected by a sensor. When it is detected that the weight of the raw materials inside the receiving box reaches the requirement, the switch valve is closed. Then the telescopic end of the second electric telescopic rod drives the discharge head upward so that the discharge head is out of contact with the receiving box. This greatly reduces the occurrence of dust in the external environment when the storage bin feeds materials into the receiving cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A magnified image of point A;

[0015] Figure 3 For this utility model Figure 1 The enlarged view of point B;

[0016] Figure 4 For this utility model Figure 1 Enlarged view of point C.

[0017] In the figure: 1, bottom plate; 2, first fixed plate; 3, top plate; 4, first servo motor; 5, rotating disk; 6, second fixed plate; 7, first limit sleeve; 8, sensor; 9, weighing plate; 10, receiving box; 11, receiving cavity; 12, driving groove; 13, ball screw; 14, second servo motor; 15, moving block; 16, third fixed plate; 17, first electric telescopic rod; 18, limit block; 19, first guide plate; 20 , first belt conveyor; 21, second guide plate; 22, movable groove; 23, screw rod; 24, third servo motor; 25, push plate; 26, slot; 27, plug block; 28, bidirectional threaded rod; 29, fourth servo motor; 30, plug column; 31, column slot; 32, storage bin; 33, switch valve; 34, hose; 35, discharge head; 36, second electric telescopic rod; 37, second belt conveyor; 38, second limit sleeve. DETAILED DESCRIPTION

[0018] Next, in combination with the accompanying drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0019] Embodiment 1

[0020] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a proportioning mechanism for the production of activated carbon adsorbents, including a bottom plate 1. Two first fixing plates 2 are fixedly connected to the top of the bottom plate 1. A top plate 3 is fixedly connected between the two first fixing plates 2. A storage bin 32 is fixedly connected to the top of the top plate 3. The bottom end of the storage bin 32 extends below the top plate 3. A first servo motor 4 is fixedly connected to the top of the bottom plate 1. The output end of the first servo motor 4 is fixedly connected to a rotating disk 5. A plurality of first limit sleeves 7 are fixedly connected to the top of the rotating disk 5. Second fixing plates 6 are fixedly connected inside the first limit sleeves 7 on the top of the rotating disk 5. A plurality of sensors 8 are fixedly connected to the tops of the second fixing plates 6. Weighing plates 9 are placed on the tops of the second fixing plates 6. The detection ends of the sensors 8 are connected to the bottoms of the weighing plates 9. Receiving boxes 10 are placed on the tops of the weighing plates 9 and below the storage bin 32. A first belt conveyor 20 is fixedly connected to the top of the bottom plate 1 and on one side of the rotating disk 5. A second belt conveyor 37 is fixedly connected to the top of the bottom plate 1 and on the other side of the rotating disk 5.

[0021] A driving groove 12 is provided inside each of the first limiting sleeves 7. A second servo motor 14 is fixedly connected to the top of the inner cavity of the driving groove 12. A ball screw 13 is rotatably connected to the bottom of the inner cavity of the driving groove 12. The output ends of the second servo motors 14 are fixedly connected to the top ends of the ball screws 13. A moving block 15 is threadedly connected to the outside of each ball screw 13. One side of each moving block 15 extends to the outside of the first limiting sleeve 7 and is fixedly connected to a third fixing plate 16. A first electric telescopic rod 17 is fixedly connected to one side of each third fixing plate 16. The telescopic ends of the first electric telescopic rods 17 extend to one side of the third fixing plate 16 and are fixedly connected to a limiting block 18. A second limiting sleeve 38 is fixedly connected to the top of each first limiting sleeve 7. The position of the feeding box 10 is limited by docking the second limiting sleeve 38 with the limiting block 18. A first guide plate 19 is fixedly connected to the top of the rotating disk 5 and on one side of the third fixing plate 16. A second guide plate 21 is fixedly connected to the top of the bottom plate 1 and between the rotating disk 5 and the first belt conveyor 20 and between the rotating disk 5 and the second belt conveyor 37. The movement of the feeding box 10 is guided by the cooperation of the second guide plate 21 and the first guide plate 19. Moving grooves 22 are provided on both sides of the storage bin 32 inside the top plate 3. A third servo motor 24 is fixedly connected to one side of the inner cavity of each moving groove 22. A lead screw 23 is rotatably connected to the other side of the inner cavity of each moving groove 22. The output ends of the third servo motors 24 are fixedly connected to one end of each lead screw 23. A push plate 25 is threadedly connected to the outside of each lead screw 23. The bottom ends of the push plates 25 extend below the top plate 3. An insertion block 27 is fixedly connected to one side of each push plate 25. A fourth servo motor 29 is fixedly connected to the bottom of the inner cavity of each insertion block 27. A bidirectional threaded rod 28 is rotatably connected to the top of the inner cavity of each insertion block 27. The output ends of the fourth servo motors 29 are fixedly connected to the bottom end of each bidirectional threaded rod 28. Insertion posts 30 are threadedly connected to positions on the outside of the bidirectional threaded rod 28 where the thread directions are opposite. One end of each insertion post 30 extends to the outside of the insertion block 27 to connect the push plate 25 with the receiving box 10, thereby driving the receiving box 10 to move. Slots 26 are provided on one side of each receiving box 10. Column grooves 31 are provided above and below the slots 26 inside each receiving box 10. A receiving cavity 11 is provided inside each receiving box 10. By the cooperation of the insertion block 27 and the slot 26 and the cooperation of the insertion post 30 and the column groove 31, the receiving box 10 and the push plate 25 can be connected, so as to drive the receiving box 10 to move through the push plate 25.

[0022] Embodiment Two

[0023] Please refer to Figure 1, the present utility model provides a technical solution: a switching valve 33 is fixedly connected to the bottom of the storage bin 32, a flexible hose 34 is fixedly connected to the bottom end of the switching valve 33, and a discharge head 35 is fixedly connected to the bottom end of the flexible hose 34. Second electric telescopic rods 36 are fixedly connected to both sides of the bottom of the storage bin 32 and located on both sides of the switching valve 33. The telescopic ends of the second electric telescopic rods 36 are fixedly connected to the top end of the discharge head 35 for feeding materials into the material receiving cavity 11. The mechanism is controlled by a controller fixed to one side of a first fixing plate 2.

[0024] In summary, when the proportioning mechanism for the production of activated carbon adsorbents is in use, the telescopic end of the second electric telescopic rod 36 pushes the discharge head 35 downward, so that the discharge head 35 covers the top of the material receiving box 10. Then the switching valve 33 is opened, so that the raw materials inside the storage bin 32 pass through the switching valve 33, the hose 34 and the discharge head 35 and fall into the material receiving cavity 11. The weight of the raw materials inside the material receiving box 10 is detected by the sensor 8. When the weight of the raw materials inside the material receiving box 10 reaches the requirement, the switching valve 33 is closed. Then the telescopic end of the second electric telescopic rod 36 drives the discharge head 35 to move upward, so that the discharge head 35 is separated from the material receiving box 10. Then the output end of the first servo motor 4 drives the rotating disk 5 to rotate, so that the material receiving box 10 filled with raw materials rotates to one side of the second belt conveyor 37. Then the telescopic end of the first electric telescopic rod 17 drives the limiting block 18 to move. Then the output end of the second servo motor 14 drives the ball screw 13 to rotate, so that the ball screw 13 drives the moving block 15 to drive the third fixing plate 16 and the first electric telescopic rod 17 to move downward. Then the output end of the third servo motor 24 drives the lead screw 23 to rotate, so that the lead screw 23 drives the push plate 25 to move, so that the insertion block 27 arranged on one side of the push plate 25 is inserted into the slot 26. Then the output end of the fourth servo motor 29 drives the bidirectional threaded rod 28 to rotate, so that the bidirectional threaded rod 28 drives the insertion column 30 to move, so that one end of the insertion column 30 is inserted into the column groove 31. Then the output end of the third servo motor 24 drives the lead screw 23 to rotate in the reverse direction, so that the lead screw 23 drives the push plate 25 to move the material receiving box 10 to above the second belt conveyor 37 through the insertion block 27, the insertion column 30. Then the output end of the fourth servo motor 29 drives the bidirectional threaded rod 28 to rotate in the reverse direction, so that the bidirectional threaded rod 28 drives one end of the insertion column 30 to move out of the column groove 31. Then the output end of the third servo motor 24 drives the lead screw 23 to rotate in the reverse direction, so that the lead screw 23 drives the push plate 25 and the insertion block 27 to move out of the slot 26. Then the second belt conveyor 37 drives the material receiving box 10 filled with raw materials to move to the raw material processing equipment for use. At the same time, the first belt conveyor 20 located on the left side of the storage bin 32 is started, so that the unused material receiving box 10 moves to the left side of the rotating disk 5. Then the output end of the third servo motor 24 drives the lead screw 23 to rotate, so that the lead screw 23 drives the push plate 25 to move, so that the insertion block 27 arranged on one side of the push plate 25 is inserted into the slot 26. Then the output end of the fourth servo motor 29 drives the bidirectional threaded rod 28 to rotate, so that the bidirectional threaded rod 28 drives the insertion column 30 to move, so that one end of the insertion column 30 is inserted into the column groove 31. Then the output end of the third servo motor 24 drives the lead screw 23 to rotate, so that the lead screw 23 drives the push plate 25 to move the material receiving box 10 to above the weighing plate 9 through the insertion block 27 and the insertion column 30. Then the output end of the fourth servo motor 29 drives the bidirectional threaded rod 28 to rotate in the reverse direction, so that the bidirectional threaded rod 28 drives one end of the insertion column 30 to move out of the column groove 31,Next, the output end of the third servo motor 24 drives the lead screw 23 to rotate in the reset direction, causing the lead screw 23 to drive the push plate 25 and the insertion block 27 to move out of the inside of the insertion slot 26 and continue to move to the initial position. Then, the output end of the second servo motor 14 drives the ball screw 13 to rotate in the reset direction, causing the ball screw 13 to drive the moving block 15 to drive the third fixing plate 16 to move upward. Then, the telescopic end of the first electric telescopic rod 17 pushes the limiting block 18 to move to the working position, and the position of the feeding box 10 is limited by the cooperation of the limiting block 18 and the second limiting sleeve 38.

[0025] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A proportioning mechanism for producing activated carbon adsorbent, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to two first fixed plates (2), a top plate (3) is fixedly connected between the two first fixed plates (2), a material storage bin (32) is fixedly connected to the top of the top plate (3), the bottom end of the material storage bin (32) extends to the bottom of the top plate (3), the top of the bottom plate (1) is fixedly connected to a first servo motor (4), the output end of the first servo motor (4) is fixedly connected to a rotating disk (5), the top of the rotating disk (5) is fixedly connected to a plurality of first limiting sleeves (7), the top of the rotating disk (5) and the interior of the first limiting sleeves (7) are fixedly connected to the first servo motor (4), and the first limiting sleeves (7) are fixedly connected to the first servo motor (4). A second fixed plate (6) is connected, a plurality of sensors (8) are fixedly connected to the top of the second fixed plate (6), a weighing plate (9) is placed on the top of the second fixed plate (6), the detection end of the sensor (8) is connected to the bottom of the weighing plate (9), a receiving box (10) is placed on the top of the weighing plate (9) and below the storage bin (32), a first belt conveyor (20) is fixedly connected to the top of the bottom plate (1) and located on one side of the rotating disk (5), and a second belt conveyor (37) is fixedly connected to the top of the bottom plate (1) and located on the other side of the rotating disk (5).

2. The proportioning mechanism for producing activated carbon adsorbent according to claim 1, characterized in that: The first limiting sleeve (7) is provided with a driving groove (12) inside, the top of the inner cavity of the driving groove (12) is fixedly connected to a second servo motor (14), the bottom of the inner cavity of the driving groove (12) is rotatably connected to a ball screw (13), the output end of the second servo motor (14) is fixedly connected to the top of the ball screw (13), the outer side of the ball screw (13) is threadedly connected to a moving block (15), one side of the moving block (15) extends to the outer side of the first limiting sleeve (7) and is fixedly connected to a third fixing plate (16), one side of the third fixing plate (16) is fixedly connected to a first electric telescopic rod (17), the telescopic end of the first electric telescopic rod (17) extends to one side of the third fixing plate (16) and is fixedly connected to a limiting block (18), and the top of the first limiting sleeve (7) is fixedly connected to a second limiting sleeve (38).

3. The proportioning mechanism for producing activated carbon adsorbent according to claim 1, characterized in that: A first guide plate (19) is fixedly connected to the top of the rotating disk (5) and located on one side of the third fixed plate (16), and a second guide plate (21) is fixedly connected to the top of the bottom plate (1) and located between the rotating disk (5) and the first belt conveyor (20) and between the rotating disk (5) and the second belt conveyor (37).

4. The proportioning mechanism for producing activated carbon adsorbent according to claim 1, characterized in that: A movable groove (22) is provided inside the top plate (3) and on both sides of the material storage bin (32); a third servo motor (24) is fixedly connected to one side of the inner cavity of the movable groove (22); a screw rod (23) is rotatably connected to the other side of the inner cavity of the movable groove (22); an output end of the third servo motor (24) is fixedly connected to one end of the screw rod (23); a push plate (25) is threadedly connected to the outer side of the screw rod (23); the bottom end of the push plate (25) extends to the bottom of the top plate (3); One side of the push plate (25) is fixedly connected to an insert block (27), the bottom of the inner cavity of the insert block (27) is fixedly connected to a fourth servo motor (29), the top of the inner cavity of the insert block (27) is rotatably connected to a bidirectional threaded rod (28), the output end of the fourth servo motor (29) is fixedly connected to the bottom end of the bidirectional threaded rod (28), and the outer side of the bidirectional threaded rod (28) is threadedly connected to an insert column (30) at a position opposite to the thread direction, and one end of the insert column (30) extends to the outside of the insert block (27).

5. The proportioning mechanism for producing activated carbon adsorbent according to claim 1, characterized in that: A slot (26) is provided on one side of the material receiving box (10), column grooves (31) are provided inside the material receiving box (10) and above and below the slot (26), and a material receiving cavity (11) is provided inside the material receiving box (10).

6. The proportioning mechanism for producing activated carbon adsorbent according to claim 1, characterized in that: The bottom of the material storage bin (32) is fixedly connected to a switch valve (33), the bottom end of the switch valve (33) is fixedly connected to a hose (34), the bottom end of the hose (34) is fixedly connected to a discharge head (35), and the bottom of the material storage bin (32) and both sides of the switch valve (33) are fixedly connected to second electric telescopic rods (36), and the telescopic ends of the second electric telescopic rods (36) are fixedly connected to the top end of the discharge head (35).

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