A distillation and extraction device for polyunsaturated alcohol

Abstract

The utility model discloses a distillation and extraction device for polyunsaturated alcohol, and relates to the technical field of distillation device structure, including a reactor body, a motor is installed on the top of the reactor body, an output end of the motor is fixedly connected to a stirring shaft that penetrates the reactor body, the bottom of the reactor body is rotatably connected to a connecting shaft that penetrates the reactor body, a brush is fixedly connected to the outside of the connecting shaft, and a rotating shaft is rotatably connected to the inside of the connecting shaft. The utility model presses upward and rotates the rotating shaft, and the rotating shaft drives the arc rod to rotate when the rotating shaft rotates. After the arc rod rotates, the wedge block moves under the action of the second spring elastic force, so that the wedge block is stuck in the groove located inside the stirring shaft. At this time, the motor is started again, and the motor drives the connecting shaft to rotate through the stirring shaft, and the connecting shaft drives the brush to rotate when it rotates. In this design, the bottom of the reactor body can be cleaned without increasing the power source, thereby improving the work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of distillation device structure, in particular to a distillation and extraction device for polyunsaturated alcohol. Background Art

[0002] Policosanol is a mixture of various fatty alcohols extracted from sugarcane wax. Its common preparation method is to obtain it by distillation. However, the existing distillation extraction device not only consumes a lot of energy, but also has low extraction efficiency. After the distillation is completed, excess waste will remain at the bottom of the reactor. Therefore, a distillation extraction device for policosanol is needed.

[0003] In a distillation and extraction device for preparing octacosanol with patent number CN219614913U, the raw materials to be distilled are placed in a reaction kettle, and then the raw materials are mixed by a stirring column, and then distilled and extracted by a heating plate and an insulation plate unit. At the same time, the heating plate structure can be disassembled and assembled by an installation port unit, an insertion slot unit and an outer end plate unit.

[0004] However, in this device, the operation of disassembling and assembling the heating plate structure is relatively complicated, which wastes a lot of time and is difficult to clean the waste remaining at the bottom of the reactor. Utility Model Content

[0005] The purpose of the utility model is to provide a distillation and extraction device for polyunsaturated alcohol in order to solve the problem that the operation of disassembling and assembling the heating plate structure is complicated, a lot of time is wasted, and it is difficult to clean the waste remaining at the bottom of the reactor.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a distillation and extraction device for polyunsaturated alcohol, comprising a reactor body, a motor is installed on the top of the reactor body to provide a power source, the output end of the motor is fixedly connected to a stirring shaft that penetrates the reactor body and can be rotated, the bottom of the reactor body is rotatably connected to a connecting shaft that penetrates the reactor body and can play a connecting role, the outer side of the connecting shaft is fixedly connected to a brush to clean the bottom of the reactor body, the interior of the connecting shaft is rotatably connected to a rotating shaft and can be rotated, one side of the bottom end of the rotating shaft is fixedly connected to a limiting plate to play a limiting and supporting role, one side of the top end of the rotating shaft is fixedly connected to an arc rod to move, the interior of the connecting shaft is slidably connected to a wedge block to play a limiting and fixing role, one end of the wedge block is fixedly connected to a connecting frame to play a connecting role, a second spring is arranged at one end of the wedge block in the connecting shaft to provide elastic force, the second spring is fixedly connected to the wedge block, and a limiting groove matched with the limiting plate is provided in the interior of the connecting shaft to play a limiting and supporting role.

[0007] As a further solution of the utility model: one side of the reaction kettle body is provided with a mounting port, which can play a supporting role; a heating plate is slidably connected in the mounting port for heating; one side of the heating plate is fixedly connected with four heat conducting plates for heat conduction to improve the heating efficiency; the other side of the heating plate is provided with a wire; the inside of one side of the reaction kettle body is slidably connected with a stopper, which can play a limiting and fixing role; a first spring is provided at one end of the stopper inside the reaction kettle body to provide elastic force; a sealing strip is fixedly connected to the outside of the heating plate for sealing; the inside of the heating plate is slidably connected with a moving block at one side of the wire for movement.

[0008] As a further solution of the utility model: a feed port is arranged on the top of the reactor body, and raw materials can be added into the reactor body through the feed port; a discharge port is arranged on the bottom of the reactor body, and waste materials after distillation can be discharged through the discharge port; and a cover is arranged on the outside of the feed port and the feed port to play a sealing role.

[0009] As a further solution of the utility model: a vacuum tube is arranged on one side of the top of the reactor body, which can evacuate the interior of the reactor body, and a condenser is fixedly connected to the outer side of the vacuum tube, which can condense the gas generated by distillation into liquid.

[0010] As a further solution of the utility model: the connecting shaft penetrates into the interior of the stirring shaft, and a square groove matching with the wedge block is opened inside the stirring shaft, and the wedge block can be moved into the square groove.

[0011] As a further solution of the utility model: a rectangular groove matching with the stopper is provided on one side of the heating plate, so that the stopper can be moved into the rectangular groove.

[0012] As a further solution of the utility model: four support columns are fixedly connected to the outer side of the bottom of the reactor body to play a supporting role, and stirring blades are fixedly connected to the outer side of the stirring shaft to stir and mix the raw materials.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. During the movement, the rotating shaft is pressed upward and rotated. When the rotating shaft rotates, the arc rod is driven to rotate. After the arc rod rotates, the wedge block moves under the action of the elastic force of the second spring, so that the wedge block is stuck in the groove inside the stirring shaft. At this time, the motor is started again, and the motor drives the connecting shaft to rotate through the stirring shaft. When the connecting shaft rotates, it drives the brush to rotate. In this design, the bottom of the reactor body can be cleaned without increasing the power source, thereby improving the work efficiency;

[0015] 2. When moving, the heating plate is placed into the reactor body through the installation port. The movement of the heating plate causes the stopper to move. When the heating plate is placed at the specified position, the stopper moves to the placement groove opened on the heating plate under the action of the first spring, and the heating plate is limited and fixed. When disassembly is required, only the moving block needs to be pushed. When the moving block moves, the stopper moves, and the heating plate can be taken out. In this design, the disassembly and assembly of the heating plate structure can be realized with simple operations, which saves usage time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the heating plate structure of the utility model;

[0019] Figure 4 This is a diagram of the cleaning structure of the utility model in an unconnected state;

[0020] Figure 5 This is a diagram of the connection state of the cleaning structure of the utility model;

[0021] Figure 6 It is an enlarged view of point A of the utility model;

[0022] Figure 7 It is an enlarged view of point B of the present utility model.

[0023] In the figure: 1. reactor body; 2. motor; 3. vacuum tube; 4. condenser; 5. mounting port; 6. heating plate; 7. wire; 8. moving block; 9. heat conducting plate; 10. first spring; 11. stopper; 12. sealing strip; 13. stirring shaft; 14. stirring blade; 15. connecting shaft; 16. rotating shaft; 17. brush; 18. limit plate; 19. limit groove; 20. wedge block; 21. arc rod; 22. connecting frame; 23. second spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 to Figure 7In an embodiment of the utility model, a distillation and extraction device for polyunsaturated alcohol comprises a reactor body 1, a motor 2 is installed on the top of the reactor body 1, a stirring shaft 13 penetrating into the reactor body 1 is fixedly connected to the output end of the motor 2, a connecting shaft 15 penetrating into the reactor body 1 is rotatably connected to the bottom of the reactor body 1, a brush 17 is fixedly connected to the outside of the connecting shaft 15, a rotating shaft 16 is rotatably connected to the inside of the connecting shaft 15, one side of the bottom end of the rotating shaft 16 is fixedly connected to a limiting plate 18, and one side of the top end of the rotating shaft 16 is fixedly connected to An arc rod 21 is connected, a wedge block 20 is slidably connected inside the connecting shaft 15, one end of the wedge block 20 is fixedly connected to a connecting frame 22, a second spring 23 is arranged inside the connecting shaft 15 at one end of the wedge block 20, the second spring 23 is fixedly connected to the wedge block 20, a limiting groove 19 matching with the limiting plate 18 is opened inside the connecting shaft 15, the connecting shaft 15 passes through the inside of the stirring shaft 13, a square groove matching with the wedge block 20 is opened inside the stirring shaft 13, and a rectangular groove matching with the stop block 11 is opened on one side of the heating plate 6.

[0026] In this embodiment: by pressing upward and rotating the rotating shaft 16, the rotating shaft 16 drives the arc rod 21 to rotate when it rotates. After the arc rod 21 rotates, the wedge block 20 moves under the action of the elastic force of the second spring 23, so that the wedge block 20 is stuck in the groove inside the stirring shaft 13. At this time, the motor 2 is started again, and the motor 2 drives the connecting shaft 15 to rotate through the stirring shaft 13. When the connecting shaft 15 rotates, it drives the brush 17 to rotate to clean the bottom of the reactor body 1. After the cleaning is completed, it only needs to press and rotate the rotating shaft 16 in the opposite direction again. The rotating shaft 16 drives the connecting frame 22 to move through the arc rod 21. When the connecting frame 22 moves, it drives the wedge block 20 to move. At the same time, the limit plate 18 rotates to the limit groove 19 to limit the rotating shaft 16.

[0027] Please refer to Figure 2 and Figure 3 A mounting port 5 is provided on one side of the reactor body 1, a heating plate 6 is slidably connected in the mounting port 5, four heat conducting plates 9 are fixedly connected to one side of the heating plate 6, a wire 7 is provided on the other side of the heating plate 6, a stopper 11 is slidably connected inside one side of the reactor body 1, a first spring 10 is provided at one end of the stopper 11 inside the reactor body 1, a sealing strip 12 is fixedly connected to the outside of the heating plate 6, and a moving block 8 is slidably connected to the inside of the heating plate 6 at one side of the wire 7.

[0028] In this embodiment: the heating plate 6 is placed into the reactor body 1 through the installation opening 5, and the movement of the heating plate 6 causes the stopper 11 to move. When the heating plate 6 is placed at the specified position, the stopper 11 moves into the placement groove provided on the heating plate 6 under the action of the first spring 10, and the heating plate 6 is limited and fixed. When disassembly is required, it is only necessary to push the moving block 8, and when the moving block 8 moves, the stopper 11 moves, and the heating plate 6 can be taken out.

[0029] Please refer to Figure 1 and Figure 2 A feed port is provided at the top of the reactor body 1, a discharge port is provided at the bottom of the reactor body 1, covers are provided on the outside of the feed port and the feed port, a vacuum tube 3 is provided on one side of the top of the reactor body 1, a condenser 4 is fixedly connected to the outside of the vacuum tube 3, four support columns are fixedly connected to the outside of the bottom of the reactor body 1, and a stirring blade 14 is fixedly connected to the outside of the stirring shaft 13.

[0030] In this embodiment: the raw materials to be distilled are put into the reactor body 1 through the feed inlet, and then the raw materials are heated by using the heating plate 6 and the heat conducting sheet 9, and the motor 2 is started at the same time. The motor 2 drives the stirring shaft 13 to rotate, and the stirring shaft 13 drives the stirring blades 14 to rotate when rotating, so as to mix the raw materials and improve the efficiency of the distillation extraction. The heating plate 6 can set different temperatures according to different extracts, and the required extracts can be obtained at the vacuum tube 3 through the condenser 4, and the remaining waste can be discharged through the discharge port.

[0031] The working principle of the utility model is as follows: first, the raw materials to be distilled are put into the reactor body 1 through the feed inlet, and then the heating plate 6 and the heat conducting sheet 9 are used to heat the raw materials, and at the same time, the motor 2 is started, and the motor 2 drives the stirring shaft 13 to rotate. When the stirring shaft 13 rotates, the stirring blade 14 is driven to rotate to mix the raw materials and improve the efficiency of distillation extraction. The heating plate 6 can set different temperatures according to different extracts, and the required extract can be obtained at the vacuum tube 3 through the condenser 4. The remaining waste can be discharged through the discharge port. When the distillation is completed, the cleaning liquid is put into the reactor body 1, and then the rotating shaft 16 is pressed upward and rotated. When the rotating shaft 16 rotates, it drives the arc rod 21 to rotate. After the arc rod 21 rotates, the wedge block 20 moves under the elastic force of the second spring 23, so that the wedge block 20 is stuck in the square groove inside the stirring shaft 13. At this time, the motor 2 is started again, and the motor The connecting shaft 15 is driven to rotate by the stirring shaft 13, and the brush 17 is driven to rotate when the connecting shaft 15 rotates, so as to clean the bottom of the reactor body 1. After the cleaning is completed, it is only necessary to press and reversely rotate the rotating shaft 16 again, and the rotating shaft 16 drives the connecting frame 22 to move through the arc rod 21. When the connecting frame 22 moves, it drives the wedge block 20 to move, and at the same time, the limiting plate 18 rotates into the limiting groove 19 to limit the rotating shaft 16. At the same time, the heating plate 6 can be disassembled and assembled. When installing, it is only necessary to put the heating plate 6 into the reactor body 1 through the installation opening 5. The movement of the heating plate 6 causes the stopper 11 to move. When the heating plate 6 is placed in the specified position, the stopper 11 moves into the placement groove provided on the heating plate 6 under the action of the first spring 10, and the heating plate 6 is limited and fixed. When disassembly is required, it is only necessary to push the moving block 8, and when the moving block 8 moves, the stopper 11 moves, and the heating plate 6 can be taken out.

[0032] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A distillation and extraction device for polyunsaturated alcohol, comprising a reaction vessel (1), characterized in that: A motor (2) is installed on the top of the reactor body (1); the output end of the motor (2) is fixedly connected to a stirring shaft (13) penetrating the interior of the reactor body (1); the bottom of the reactor body (1) is rotatably connected to a connecting shaft (15) penetrating the interior of the reactor body (1); a brush (17) is fixedly connected to the outside of the connecting shaft (15); a rotating shaft (16) is rotatably connected to the inside of the connecting shaft (15); and a limiting plate (18) is fixedly connected to one side of the bottom end of the rotating shaft (16). A curved rod (21) is fixedly connected to one side of the top of the rotating shaft (16); a wedge block (20) is slidably connected to the interior of the connecting shaft (15); one end of the wedge block (20) is fixedly connected to a connecting frame (22); a second spring (23) is arranged at one end of the wedge block (20) inside the connecting shaft (15); the second spring (23) is fixedly connected to the wedge block (20); a limiting groove (19) matching with the limiting plate (18) is provided inside the connecting shaft (15).

2. The distillation and extraction device for polyunsaturated alcohol according to claim 1, characterized in that: A mounting opening (5) is provided on one side of the reactor body (1), a heating plate (6) is slidably connected inside the mounting opening (5), four heat conducting plates (9) are fixedly connected to one side of the heating plate (6), a wire (7) is provided on the other side of the heating plate (6), a stopper (11) is slidably connected inside one side of the reactor body (1), a first spring (10) is provided inside the reactor body (1) at one end of the stopper (11), a sealing strip (12) is fixedly connected to the outside of the heating plate (6), and a moving block (8) is slidably connected inside the heating plate (6) at one side of the wire (7).

3. The distillation and extraction device for polyunsaturated alcohol according to claim 1, characterized in that: The top of the reaction kettle body (1) is provided with a feed inlet, the bottom of the reaction kettle body (1) is provided with a discharge port, and the feed inlet and the outer side of the feed inlet are both provided with covers.

4. The distillation and extraction device for polyunsaturated alcohol according to claim 1, characterized in that: A vacuum tube (3) is provided on one side of the top of the reaction kettle body (1), and a condenser tube (4) is fixedly connected to the outer side of the vacuum tube (3).

5. The distillation and extraction device for polyunsaturated alcohol according to claim 1, characterized in that: The connecting shaft (15) penetrates into the interior of the stirring shaft (13), and a square groove matching with the wedge block (20) is provided inside the stirring shaft (13).

6. The distillation and extraction device for polyunsaturated alcohol according to claim 2, characterized in that: A rectangular groove matching with the stopper (11) is provided on one side of the heating plate (6).

7. The distillation and extraction device for polyunsaturated alcohol according to claim 1, characterized in that: Four support columns are fixedly connected to the outer side of the bottom of the reactor body (1), and a stirring blade (14) is fixedly connected to the outer side of the stirring shaft (13).

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