Plate-type and filler-type extraction tower

Abstract

The utility model relates to the field of extraction towers, and discloses a plate type and filler type extraction tower which comprises a tank body, a movable groove is formed in the upper surface of the tank body, a stepping motor is fixedly connected to the center of the lower surface of the tank body, and the output end of the stepping motor penetrates into the movable groove and is fixedly connected with a threaded rod. The rod body of the threaded rod is sleeved with a plurality of threaded blocks, and the outer walls of the threaded blocks are fixedly connected with storage plates. Compared with an existing extraction tower, the extraction tower has the advantages that the servo motor is arranged and drives the threaded rod to rotate, so that the threaded rod rotates to enable the threaded block to move, the threaded block drives the storage plate to move, and the storage plate moves to the uppermost end of the movable groove; and therefore, a worker can replace the materials on the storage plate, the working efficiency of the extraction tower can be effectively improved, and the problem that the materials on the storage plate are relatively slow to replace in the past is avoided.

Description

Technical Field

[0001] The utility model relates to the field of extraction towers, in particular to a plate and packing type extraction tower. Background Art

[0002] The plate and packing type extraction tower is an industrial equipment used for liquid-liquid extraction operations. Its main function is to separate and process mixed solutions to extract specific components. The plate and packing type extraction tower is an effective separation device and plays an important role in many industrial applications.

[0003] Most of the existing extraction towers cannot effectively and quickly replace the materials in the tower after use. Therefore, when the staff replaces the materials on the storage plate, it takes a certain amount of time, which greatly affects the use efficiency of the extraction tower. Moreover, the sealing performance between the cover plate and the tank body of the existing extraction tower is relatively poor. Therefore, when extracting raw materials at some times, harmful gases may float out and cause damage to the bodies of the staff. For this reason, technical improvement is urgently needed now. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a plate and packing type extraction tower is proposed. Compared with the existing extraction tower, through the arranged sealing blocks, by combining the cover plates, the sealing blocks are inserted into the sealing grooves, and then the first magnet and the second magnet cooperate with each other to fix them, thereby avoiding the problem that the sealing of the tank body may not be firm enough during the extraction process, which may cause gas leakage and affect the health of the staff.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A plate and packing type extraction tower, including a tank body. An activity groove is opened on the upper surface of the tank body. A stepping motor is fixedly connected to the center of the lower surface of the tank body. The output end of the stepping motor penetrates into the interior of the activity groove and is fixedly connected to a threaded rod. A plurality of threaded blocks are sleeved on the rod body of the threaded rod, and storage plates are fixedly connected to the outer walls of the threaded blocks.

[0007] Sealing grooves are opened at the front and rear edges of the upper surface of the tank body. A fixed seat is fixedly connected to the upper end of the outer wall of the rear end of the tank body. A hinge seat is rotatably connected to the interior of the fixed seat. A connecting plate is fixedly connected to the front outer wall of the hinge seat. A cover plate is fixedly connected to the front outer wall of the connecting plate. Sealing blocks are fixedly connected to the front and rear of the lower surface of the cover plate. Limiting grooves are opened on both inner walls of the activity groove. A first magnet is fixedly connected to the inner bottom surface of the sealing groove, and a second magnet is fixedly connected to the lower surface of the sealing block.

[0008] Through the above technical solution, the extraction tower has a simple structure. By disassembling the storage plate, the usage frequency of the extraction tower can be greatly improved, thereby effectively improving the production efficiency.

[0009] Further, limiting plates are fixedly connected to the outer walls on both sides of the storage plate, and the limiting plates slide inside the limiting grooves;

[0010] Through the above technical solution, by fixedly connecting limiting plates to the outer walls on both sides of the storage plate and the limiting plates sliding inside the limiting grooves, the storage plate can be better limited.

[0011] Further, the sealing block is in close fit with the inner wall of the sealing groove;

[0012] Through the above technical solution, by the sealing block being in close fit with the inner wall of the sealing groove, the sealing performance of the extraction tower can be effectively improved.

[0013] Further, the sealing block is made of rubber material;

[0014] Through the above technical solution, by the sealing block being made of rubber material, it can be better in close fit with the sealing groove.

[0015] Further, the first magnet is in close fit with the second magnet;

[0016] Through the above technical solution, by the first magnet being in close fit with the second magnet, the cover plate can be better fixed.

[0017] Further, a base is fixedly connected to the lower end of the outer wall of the tank body;

[0018] Further, a plurality of support legs are fixedly connected to the lower surface of the base;

[0019] Through the above technical solution, by fixedly connecting a plurality of support legs to the lower surface of the base, it can better play a supporting role for the extraction tower.

[0020] Further, a handle is fixedly connected to the upper surface of the cover plate;

[0021] Through the above technical solution, by fixedly connecting a handle to the upper surface of the cover plate, the cover plate can be better opened.

[0022] The utility model has the following beneficial effects:

[0023] 1. A plate-type and packing-type extraction tower proposed by the present utility model. Compared with the existing extraction tower, this extraction tower is provided with a servo motor. The servo motor drives the threaded rod to rotate, so that the threaded rod rotates to move the threaded block, and then the threaded block drives the storage plate to move, so that the storage plate moves to the uppermost end of the movable groove, so that the staff can replace the materials on the storage plate, thus effectively improving the working efficiency of this extraction tower and avoiding the problem that the replacement of the materials on the storage plate was relatively slow in the past.

[0024] 2. A plate-type and packing-type extraction tower proposed by the present utility model. Compared with the existing extraction tower, this extraction tower is provided with a sealing block. By combining the cover plate, the sealing block is inserted into the sealing groove, and then the first magnet and the second magnet cooperate with each other to fix it, thus avoiding the problem that the sealing of the tank body is not firm enough during the extraction process, which may cause gas leakage and affect the health of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 Is an axonometric view of a plate-type and packing-type extraction tower proposed by the present utility model;

[0026] Figure 2 Is a structural schematic diagram of the storage plate in a plate-type and packing-type extraction tower proposed by the present utility model;

[0027] Figure 3 Is a structural schematic diagram of a plate-type and packing-type extraction tower proposed by the present utility model;

[0028] Figure 4 Is a structural schematic diagram of the cover plate in a plate-type and packing-type extraction tower proposed by the present utility model;

[0029] Figure 5 Is an axonometric view of the storage plate in a plate-type and packing-type extraction tower proposed by the present utility model.

[0030] LEGEND DESCRIPTION:

[0031] 1. Tank body; 2. Base; 3. Support leg; 4. Handle; 5. Hinge seat; 6. Cover plate; 7. Connecting plate; 8. Storage plate; 9. Threaded rod; 10. Threaded block; 11. Limiting plate; 12. Stepper motor; 13. First magnet; 14. Sealing groove; 15. Limiting groove; 16. Movable groove; 17. Fixed seat; 18. Sealing block; 19. Second magnet. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0033] Referring to Figures 1-5 , an embodiment provided by the present invention is as follows:

[0034] A plate-type and packed extraction tower includes a tank body 1. An activity groove 16 is opened on the upper surface of the tank body 1. A stepping motor 12 is fixedly connected to the center of the lower surface of the tank body 1. The output end of the stepping motor 12 penetrates into the interior of the activity groove 16 and is fixedly connected to a threaded rod 9. A plurality of threaded blocks 10 are sleeved on the rod body of the threaded rod 9, and storage plates 8 are fixedly connected to the outer walls of the threaded blocks 10.

[0035] Sealing grooves 14 are opened at the front and rear edges of the upper surface of the tank body 1. A fixed seat 17 is fixedly connected to the upper end of the outer wall of the rear end of the tank body 1. A hinge seat 5 is rotatably connected to the interior of the fixed seat 17. A connecting plate 7 is fixedly connected to the front outer wall of the hinge seat 5. A cover plate 6 is fixedly connected to the front outer wall of the connecting plate 7. Sealing blocks 18 are fixedly connected to the front and rear of the lower surface of the cover plate 6. Limiting grooves 15 are opened on both inner walls of the activity groove 16. A first magnet 13 is fixedly connected to the inner bottom surface of the sealing groove 14. A second magnet 19 is fixedly connected to the lower surface of the sealing block 18.

[0036] The structure of this extraction tower is simple. By disassembling the storage plate 8, the usage frequency of this extraction tower can be greatly improved, thereby effectively improving production efficiency.

[0037] Limiting plates 11 are fixedly connected to both outer walls of the storage plate 8. The limiting plates 11 all slide inside the limiting grooves 15. By fixedly connecting the limiting plates 11 to both outer walls of the storage plate 8 and the limiting plates 11 all sliding inside the limiting grooves 15, the storage plate 8 can be better limited. The sealing block 18 is in close fit with the inner wall of the sealing groove 14. By the sealing block 18 being in close fit with the inner wall of the sealing groove 14, the sealing performance of this extraction tower can be effectively improved. The sealing block 18 is made of rubber material. By the sealing block 18 being made of rubber material, it can be better in close fit with the sealing groove 14.

[0038] The first magnet 13 is closely attached to the second magnet 19. By closely attaching the first magnet 13 to the second magnet 19, the cover plate 6 can be better fixed. The lower end of the outer wall of the tank body 1 is fixedly connected with a base 2, and the lower surface of the base 2 is fixedly connected with a plurality of support legs 3. By fixedly connecting a plurality of support legs 3 to the lower surface of the base 2, the extraction tower can be better supported. The upper surface of the cover plate 6 is fixedly connected with a handle 4. By fixedly connecting a handle 4 to the upper surface of the cover plate 6, the cover plate 6 can be better opened.

[0039] Working principle: During use, the staff evenly places materials on the storage plate 8, then slews the storage plate 8 onto the threaded rod 9 through the threaded block 10, and then starts the stepping motor 12 to drive the threaded rod 9 to rotate, so that the threaded block 10 drives the storage plate 8 to descend. Then the stepping motor 12 stops, and then the operation of placing the storage plate 8 is continued. Then, when all the storage plates 8 are placed in the movable groove 16, the cover plate 6 and the tank body 1 are combined through the hinge seat 5, then the sealing block 18 is inserted into the sealing groove 14, and then the first magnet 13 and the second magnet 19 cooperate with each other to fix it, thereby improving the sealing performance of the extraction tower.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A plate-type and packing-type extraction column, comprising a tank body (1), characterized in that: The upper surface of the tank body (1) is provided with a movable groove (16). At the center of the lower surface of the tank body (1), a stepper motor (12) is fixedly connected. The output end of the stepper motor (12) penetrates into the interior of the movable groove (16) and is fixedly connected to a threaded rod (9). A plurality of threaded blocks (10) are sleeved on the rod body of the threaded rod (9), and storage plates (8) are fixedly connected to the outer walls of the threaded blocks (10). Sealing grooves (14) are provided at the edges of the front end and the rear end of the upper surface of the tank body (1). At the upper end of the outer wall of the rear end of the tank body (1), a fixed seat (17) is fixedly connected. An articulated seat (5) is rotatably connected inside the fixed seat (17). A connecting plate (7) is fixedly connected to the front outer wall of the articulated seat (5). A cover plate (6) is fixedly connected to the front outer wall of the connecting plate (7). Sealing blocks (18) are fixedly connected to the front end and the rear end of the lower surface of the cover plate (6). Limiting grooves (15) are provided on the inner walls of both sides of the movable groove (16). A first magnet (13) is fixedly connected to the inner bottom surface of the sealing groove (14). A second magnet (19) is fixedly connected to the lower surface of the sealing block (18).

2. The plate-type packed extraction column according to claim 1, wherein: Limiting plates (11) are fixedly connected to the outer walls of both sides of the storage plate (8), and the limiting plates (11) slide inside the limiting grooves (15).

3. The plate type extraction column with packing according to claim 1, wherein: The sealing block (18) is in close fit with the inner wall of the sealing groove (14).

4. A plate and packing type extraction column according to claim 1, characterized in that: The sealing block (18) is made of rubber material.

5. The plate-type packed extraction column according to claim 1, wherein: The first magnet (13) is in close fit with the second magnet (19).

6. The plate-type packed extraction column according to claim 1, characterized in that: A base (2) is fixedly connected to the lower end of the outer wall of the tank body (1).

7. The plate type extraction column with packing according to claim 6, wherein: A plurality of support legs (3) are fixedly connected to the lower surface of the base (2).

8. A plate and packing type extraction column according to claim 1, characterized in that: A handle (4) is fixedly connected to the upper surface of the cover plate (6).

Images