Rectifying tower for phytoextraction

Abstract

The utility model belongs to the technical field of phytoextraction, and particularly relates to a rectifying tower for phytoextraction, which comprises a tower body, the bottom end of the tower body is fixedly connected with a group of supporting legs; a first groove is formed in one side of the tower body; a pair of supporting columns is fixedly connected to the interior of the tower body; the top ends of the pair of supporting columns are each provided with a first sliding groove. Sliding blocks are connected into the pair of first sliding grooves in a sliding mode. L-shaped plates are arranged on the opposite sides of the pair of supporting columns, so that the defects in the prior art are overcome, and the problems that when an existing plant extraction rectifying tower is used for extracting plants, a tower plate is blocked due to solid particles, colloids or other substances prone to deposition in plant raw materials, and the tower plate cannot be blocked in the rectifying process are solved. The problems of gas-liquid imbalance in the tower caused by the blocked tower plate and reduction of the separation efficiency due to equipment for cleaning the tower plate in the prior art are solved.

Description

Technical Field

[0001] This utility model belongs to the field of plant extraction technology, specifically a distillation column for plant extraction. Background Technology

[0002] A distillation column is a tower-type gas-liquid contact device used for distillation operations. It is mainly used to separate different components in a liquid mixture. Based on the differences in boiling points or volatilization of different components in the mixture, the distillation column heats the liquid mixture to partially vaporize it, and then uses a condensation process to convert the vapor back into liquid. In the distillation column, the concentration of light components with low boiling points in the gas phase gradually increases, while the concentration of heavy components with high boiling points in the liquid phase gradually increases, thereby achieving the separation of components.

[0003] In the existing technology, existing plant extraction distillation columns may become clogged during plant extraction due to solid particles, colloids, or other easily deposited substances in the plant raw materials. Since there is no equipment to clean the columns during the distillation process, the clogged columns cause gas-liquid imbalance and reduce separation efficiency.

[0004] Therefore, this utility model provides a distillation column for plant extraction. Utility Model Content

[0005] To address the shortcomings of existing technologies and solve the problem that existing plant extraction distillation columns can become clogged during plant extraction due to solid particles, colloids, or other easily deposited substances in the plant raw materials, the lack of equipment to clean the columns during distillation leads to gas-liquid imbalance within the column and reduces separation efficiency.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A distillation column for plant extraction, comprising a column body; a set of support legs fixedly connected to the bottom end of the column body; a first groove opened on one side of the column body; a pair of support columns fixedly connected inside the column body; a first sliding groove opened at the top of each pair of support columns; a sliding block slidably connected in each pair of first sliding grooves; an L-shaped plate provided on the opposite side of each pair of support columns; a pair of L-shaped plates respectively fixedly connected to the top of a pair of sliding blocks; a through groove opened on one side of each pair of L-shaped plates; a set of trays fixedly connected between the opposite sides of the pair of L-shaped plates; a through hole opened at the top of each set of trays; a pair of discharge pipes fixedly connected to the bottom end of the column body; a cleaning component provided inside the column body; the cleaning component is used to prevent the trays from becoming blocked.

[0007] Preferably, the cleaning assembly includes a set of horizontal plates and a power unit; the set of horizontal plates are all slidably connected to the bottom end of the tower plate; a set of cylinders are fixedly connected to the top of the horizontal plates; the set of cylinders are slidably connected to through holes; a set of first connecting plates are slidably connected to the through slots; a set of first connecting plates are fixedly connected to both sides of the horizontal plates; a second connecting plate is fixedly connected between the set of first connecting plates; a U-shaped frame is slidably connected inside the tower body; the bottom end of the U-shaped frame is fixedly connected to the bottom end of a pair of first connecting plates.

[0008] Preferably, the power unit includes a motor; the motor is fixedly connected to the bottom end of the tower body; the output end of the motor is provided with a threaded rod; one end of the threaded rod passes through the interior of the tower body; a support plate is slidably connected inside the tower body; a threaded sleeve is rotatably connected to the top of the support plate, and one end of the threaded sleeve passes through the support plate and is threadedly connected to the threaded rod; the U-shaped frame is fixedly connected to the top of the support plate.

[0009] Preferably, a high-temperature gas box is fixedly connected to one side of the tower body; an L-shaped pipe is fixedly connected to one side of the high-temperature gas box, and one end of the L-shaped plate penetrates through the interior of the supporting tower body.

[0010] Preferably, a connecting pipe is fixedly connected to one side of the tower body; a condenser box is fixedly connected to one end of the connecting pipe.

[0011] Preferably, a sealing plate is provided in the first groove.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. The distillation column for plant extraction described in this utility model features a column body with supporting legs at the bottom for equipment support. A pair of supporting columns are fixed inside the column body to support L-shaped plates. Sliding grooves are formed at the top of the supporting columns, and sliding blocks are installed in the grooves, allowing operators to pull the L-shaped plates outwards. This facilitates the placement of the plant to be extracted onto a set of column plates for extraction. During the extraction process, to prevent blockage of the column plates, a cleaning component can be used to clean the through holes on the column plates.

[0014] 2. The plant extraction distillation column of this utility model has a motor fixed to the bottom of the column body. After the operator turns on the motor, the threaded rod rotates. The support plate set inside the column body moves the U-shaped frame upward with the cooperation of the threaded sleeve and the threaded rod, pushing a set of first connecting plates upward, so that the cylinder slides in the through hole, clearing the blocked through hole, ensuring that no blockage will occur during the extraction process, and ensuring the normal extraction operation of the equipment. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a perspective view of the present invention;

[0017] Figure 2 This is the front view of this utility model;

[0018] Figure 3 This is a partial sectional view of the present invention;

[0019] Figure 4 This is a side sectional view of the present invention;

[0020] Figure 5 This is a partial view of the present invention;

[0021] In the diagram: 1. Tower body; 2. Support leg; 3. First groove; 4. Support column; 5. First slide groove; 6. Sliding block; 7. L-shaped plate; 8. Through groove; 9. Tower plate; 10. Through hole; 11. Discharge pipe; 12. Horizontal plate; 13. Cylinder; 14. First connecting plate; 15. Second connecting plate; 16. U-shaped frame; 17. Motor; 18. Threaded rod; 19. Support plate; 20. Threaded sleeve; 21. High-temperature gas box; 22. L-shaped pipe; 23. Condensation box; 24. Connecting pipe; 25. Sealing plate. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figures 1 to 5As shown in the embodiment of this utility model, a distillation column for plant extraction includes a column body 1; a set of support legs 2 are fixedly connected to the bottom end of the column body 1; a first groove 3 is formed on one side of the column body 1; a pair of support columns 4 are fixedly connected inside the column body 1; a first sliding groove 5 is formed at the top of each pair of support columns 4; a sliding block 6 is slidably connected in each pair of first sliding grooves 5; an L-shaped plate 7 is provided on opposite sides of each pair of support columns 4; the pair of L-shaped plates 7 are respectively fixedly connected to the top of the pair of sliding blocks 6; a through groove 8 is formed on one side of each pair of L-shaped plates 7; a set of tower plates 9 are fixedly connected between opposite sides of the pair of L-shaped plates 7; a through hole 10 is formed at the top of each set of tower plates 9; the column body 1 A pair of discharge pipes 11 are fixedly connected to the bottom of the tower body 1; a cleaning component is provided inside the tower body 1; the cleaning component is used to prevent the tower plate 9 from becoming blocked. During operation, the tower body 1 is set up, and the support legs 2 at the bottom of the tower body 1 can support the equipment. A pair of support columns 4 are fixedly connected inside the tower body 1 to support the L-shaped plate 7. A sliding groove is opened at the top of the pair of support columns 4, and a sliding block 6 is set in the sliding groove so that the operator can pull the pair of L-shaped plates 7 outward, so that the operator can place the plant to be extracted on a set of tower plates 9 and then carry out the extraction work. During the extraction process, to prevent the tower plate 9 from becoming blocked, the through holes 10 on the tower plate 9 can be cleaned by the cleaning component.

[0024] The cleaning assembly includes a set of horizontal plates 12 and a power unit; the set of horizontal plates 12 are slidably connected to the bottom end of the tower plate 9; a set of cylinders 13 are fixedly connected to the top end of the horizontal plates 12; the set of cylinders 13 are slidably connected to the through holes 10; a set of first connecting plates 14 are slidably connected to the through slots 8; a set of first connecting plates 14 are fixedly connected to both sides of the horizontal plates 12; a second connecting plate 15 is fixedly connected between the set of first connecting plates 14; a U-shaped frame 16 is slidably connected inside the tower body 1; the bottom end of the U-shaped frame 16 is fixedly connected to a pair of first connecting plates. At the bottom of the 14th tower, during operation, a set of horizontal plates 12 that can be slidably connected are set at the bottom of a set of tower plates 9. A set of cylinders 13 are fixed to the top of the horizontal plates 12. When the operator opens the power unit, the U-shaped frame 16 that is slidably connected inside the tower body 1 will move upward, pushing the bottommost first connecting plate 14 upward. When the bottommost first connecting plate 14 moves upward, a set of first connecting plates 14 and a set of second connecting plates 15 will move upward at the same time, so that a set of cylinders 13 will push the solid particles blocked in the through holes 10 out of the through holes 10, ensuring the flow of gas.

[0025] The power unit includes a motor 17; the motor 17 is fixedly connected to the bottom end of the tower body 1; the output end of the motor 17 is provided with a threaded rod 18; one end of the threaded rod 18 extends into the interior of the tower body 1; a support plate 19 is slidably connected inside the tower body 1; a threaded sleeve 20 is rotatably connected to the top end of the support plate 19, and one end of the threaded sleeve 20 extends through the support plate 19 and is threadedly connected to the threaded rod 18; a U-shaped frame 16 is fixedly connected to the top end of the support plate 19. During operation, by fixing the motor 17 at the bottom end of the tower body 1, after the operator turns on the motor 17, the threaded rod 18 rotates accordingly. The support plate 19 inside the tower body 1, under the cooperation of the threaded sleeve 20 and the threaded rod 18, drives the U-shaped frame 16 to move upward, pushing a set of first connecting plates 14 upward, causing the cylinder 13 to slide in the through hole 10, clearing the blocked through hole 10, ensuring that no further blockage occurs during the extraction process, and ensuring the normal extraction operation of the equipment.

[0026] A high-temperature gas box 21 is fixedly connected to one side of the tower body 1; an L-shaped pipe 22 is fixedly connected to one side of the high-temperature gas box 21, and one end of the L-shaped plate 7 penetrates through the interior of the tower body 1. During operation, by setting a high-temperature gas box 21 on one side of the tower body 1, and fixing an L-shaped pipe 22 to one side of the high-temperature gas box 21, and allowing the L-shaped pipe 22 to penetrate through the interior of the tower body 1, the interior of the tower body 1 can be subjected to high-temperature treatment.

[0027] A connecting pipe 24 is fixedly connected to one side of the tower body 1; a condenser 23 is fixedly connected to one end of the connecting pipe 24. During operation, by fixing the connecting pipe 24 to one side of the tower body 1 and fixing the condenser 23 to one end of the connecting pipe 24, the equipment can reflux and circulate, so that the distillation process can be carried out continuously and stably.

[0028] The first groove 3 is provided with a sealing plate 25. During operation, the first groove 3 can be sealed by the sealing plate 25 to prevent the loss of heat.

[0029] Working Principle: A tower body 1 is installed, with support legs 2 at its bottom to support the equipment. A pair of support columns 4 are fixed inside the tower body 1 to support the L-shaped plates 7. A sliding groove is formed at the top of the support columns 4, with sliding blocks 6 inside, allowing the operator to pull the L-shaped plates 7 outwards. This facilitates placing the plant material to be extracted onto a set of tower plates 9 for extraction. During extraction, to prevent blockage of the tower plates 9, a cleaning component can be used to clean the through holes 10 on the plates 9. A slidable horizontal plate 12 is installed at the bottom of each set of tower plates 9, with a set of cylinders 13 fixed at the top of the horizontal plate 12. When the power unit is turned on, the U-shaped frame 16, slidably connected inside the tower body 1, moves upward, pushing the bottommost first connecting plate 14 upward. As the bottommost first connecting plate 14 moves upward, a set of first connecting plates 14 and a set of second connecting plates 15 move upward simultaneously, causing the cylinders 13 to clear blockages in the through holes 10. Solid particles inside hole 10 are pushed out of the through hole 10, ensuring gas flow. A motor 17 is fixed to the bottom of the tower body 1. When the operator turns on the motor 17, the threaded rod 18 rotates. The support plate 19 inside the tower body 1, in conjunction with the threaded sleeve 20 and the threaded rod 18, drives the U-shaped frame 16 upwards, pushing a set of first connecting plates 14 upwards. This causes the cylinder 13 to slide within the through hole 10, clearing any blockages and ensuring the normal operation of the equipment. The process involves installing a high-temperature gas box 21 on one side of the tower body 1, and fixing an L-shaped pipe 22 to one side of the high-temperature gas box 21, with the L-shaped pipe 22 penetrating the interior of the tower body 1. This allows for high-temperature treatment of the interior of the tower body 1. By fixing a connecting pipe 24 to one side of the tower body 1, and fixing one end of the connecting pipe 24 to a condenser box 23, the equipment can reflux and circulate, enabling the distillation process to proceed continuously and stably. By installing a sealing plate 25 in the first groove 3, the first groove 3 can be sealed to prevent the loss of hot gas.

[0030] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A distillation column for plant extraction, characterized in that: The tower body (1) includes a tower body (1); a set of support legs (2) are fixedly connected to the bottom of the tower body (1); a first groove (3) is provided on one side of the tower body (1); a pair of support columns (4) are fixedly connected inside the tower body (1); a first sliding groove (5) is provided at the top of each pair of support columns (4); a sliding block (6) is slidably connected in each pair of first sliding grooves (5); an L-shaped plate (7) is provided on the opposite side of each pair of support columns (4); a pair of L-shaped plates (7) are fixedly connected to the top of a pair of sliding blocks (6); a through groove (8) is provided on one side of each pair of L-shaped plates (7); a set of tower plates (9) is fixedly connected between the pairs of L-shaped plates (7); a through hole (10) is provided at the top of each set of tower plates (9); a pair of discharge pipes (11) are fixedly connected to the bottom of the tower body (1); a cleaning component is provided inside the tower body (1); the cleaning component is used to prevent the tower plates (9) from becoming blocked.

2. The distillation column for plant extraction according to claim 1, characterized in that: The cleaning assembly includes a set of horizontal plates (12) and a power unit; the set of horizontal plates (12) are all slidably connected to the bottom end of the tower plate (9); a set of cylinders (13) are fixedly connected to the top end of the horizontal plates (12); the set of cylinders (13) are slidably connected to the through holes (10); a set of first connecting plates (14) are slidably connected to the through slots (8); a set of first connecting plates (14) are fixedly connected to both sides of the horizontal plates (12); a second connecting plate (15) is fixedly connected between the set of first connecting plates (14); a U-shaped frame (16) is slidably connected inside the tower body (1); the bottom end of the U-shaped frame (16) is fixedly connected to the bottom end of a pair of first connecting plates (14).

3. A distillation column for plant extraction according to claim 2, characterized in that: The power unit includes a motor (17); the motor (17) is fixedly connected to the bottom end of the tower body (1); the output end of the motor (17) is provided with a threaded rod (18); one end of the threaded rod (18) penetrates into the interior of the tower body (1); a support plate (19) is slidably connected inside the tower body (1); a threaded sleeve (20) is rotatably connected to the top end of the support plate (19), and one end of the threaded sleeve (20) penetrates the support plate (19) and is threadedly connected to the threaded rod (18); the U-shaped frame (16) is fixedly connected to the top end of the support plate (19).

4. A distillation column for plant extraction according to claim 3, characterized in that: A high-temperature gas box (21) is fixedly connected to one side of the tower body (1); an L-shaped pipe (22) is fixedly connected to one side of the high-temperature gas box (21), and one end of the L-shaped plate (7) penetrates through the interior of the supporting tower body (1).

5. A distillation column for plant extraction according to claim 4, characterized in that: A connecting pipe (24) is fixedly connected to one side of the tower body (1); a condenser box (23) is fixedly connected to one end of the connecting pipe (24).

6. A distillation column for plant extraction according to claim 5, characterized in that: A sealing plate (25) is provided inside the first groove (3).

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