High-dispersion-phase turbine extraction tower

Abstract

The utility model discloses a high dispersed phase turbine extraction tower which comprises a tower body and a heavy liquid feeding pipe fixedly connected to the left upper end of the tower body, the left lower end of the tower body is fixedly connected with a light liquid feeding pipe, the interior of the tower body is rotationally connected with a rotating shaft, and the top end of the rotating shaft is provided with a first motor; the rear upper end of the tower body is fixedly connected with an extraction liquid upper outlet pipe, the rear lower end of the tower body is fixedly connected with an extraction liquid lower outlet pipe, the outer side of the tower body is provided with a cleaning assembly, and the right side of the tower body is provided with a water tank; a rotating shaft is connected to the circle centers of sieve plates in a nested manner, and the sieve plates are fixedly connected to the interior of the tower body at equal intervals; a first connecting shaft is rotationally connected to the circle center of the interior of the water tank, and heating rods are installed on the outer surface of the first connecting shaft at equal intervals. According to the high-dispersion-phase turbine extraction tower, the dispersion effect of a solution can be improved conveniently, the interior of the tower can be cleaned conveniently, and meanwhile the temperature of cleaning liquid can be more uniform easily.

Description

Technical Field

[0001] This utility model relates to the field of turbine extraction tower technology, specifically a highly dispersed phase turbine extraction tower. Background Technology

[0002] Extraction is a method that uses the difference in solubility or partition coefficient of a compound in two immiscible solvents to transfer the compound from one solvent to another. Turbine extraction towers have a wide range of applications, and there are many types of turbine extraction towers on the market to meet certain needs.

[0003] For example, the utility model patent with authorization announcement number CN215585518U discloses a turbine extraction tower device with variable aperture trays, including an extraction tower body, which is divided into an upper clarification section, an effective section, and a lower clarification section from top to bottom. The lower part of the upper clarification section is provided with a heavy phase inlet distributor and a light phase outlet, and the upper part of the lower clarification section is provided with a light phase inlet distributor and a heavy phase outlet. Multiple trays are arranged along the height direction of the extraction tower body in the effective section. Each tray has through holes and multiple sieve holes. The through holes are located in the center of the tray, and the sieve holes are located around the through holes. Each tray is divided into sieve plates and baffle plates, which are arranged along the height direction of the tray and rotate relative to each other. A stirring shaft is rotatably connected to the extraction tower body, and a turbine stirring paddle is provided on the stirring shaft. This utility model aims to solve the problems of existing turbine extraction towers.

[0004] Based on existing solutions and practical production processes, current turbine extraction towers still have some problems. For example, while changing the size of the sieve holes can improve the dispersion effect, the sieve holes are easily clogged, affecting the dispersion effect. Moreover, cleaning the inside of the extraction tower body is troublesome, increasing the workload of the staff. In addition, the cleaning solution requires a certain temperature during cleaning, and the uneven temperature during heating of the cleaning solution increases the difficulty and causes waste. Therefore, we propose a high-dispersed-phase turbine extraction tower to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a highly dispersed phase turbine extraction tower to solve the problems mentioned in the background art, such as the inconvenience of improving the dispersion effect of the solution, the inconvenience of cleaning the tower, and the difficulty in making the temperature of the cleaning solution more uniform.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a highly dispersed phase turbine extraction tower, comprising a tower body and a heavy liquid feed pipe fixedly connected to its upper left end, and a light liquid feed pipe fixedly connected to the lower left end of the tower body, and a rotating shaft rotatably connected inside the tower body, and a first motor installed at the top of the rotating shaft;

[0007] Also includes:

[0008] The upper rear end of the tower body is fixedly connected to the upper outlet pipe of the extractant, and the lower rear end of the tower body is fixedly connected to the lower outlet pipe of the extractant. A cleaning assembly is provided on the outside of the tower body, and a water tank is placed on the right side of the tower body.

[0009] The rotating shaft is nested and connected to the center of the sieve plate, and the sieve plate is fixedly connected to the inside of the tower body at equal intervals. Cleaning brushes are evenly installed on the outer surface of the rotating shaft.

[0010] The water tank is rotatably connected to a first connecting shaft at its inner center, and heating rods are installed at equal intervals on the outer surface of the first connecting shaft.

[0011] Preferably, the cleaning assembly includes a water storage pipe, a nozzle, a first connecting pipe, a water pump, and a second connecting pipe. The water storage pipe is bolted to the top of the tower body, and the nozzle is threaded at an equal angle to the lower end of the water storage pipe. The first connecting pipe is fixedly connected to the right end of the water storage pipe, and the lower end of the first connecting pipe is bolted to the upper end of the water pump. The second connecting pipe is bolted to the left end of the water pump.

[0012] Preferably, the lower end of the nozzle has an inclined structure, and the water tank is connected to the nozzle through a second connecting pipe and a water storage pipe, wherein the lower end of the second connecting pipe is nested inside the left end of the water tank.

[0013] Preferably, a first bevel gear is inlaid on the upper outer surface of the first connecting shaft, and a second bevel gear is meshed with the rear end of the first bevel gear.

[0014] Preferably, the rear end of the second bevel gear is fixedly connected to a second connecting shaft, and the second connecting shaft is rotatably connected to the upper rear end of the water tank, and a second motor is installed at the rear end of the second connecting shaft.

[0015] Preferably, the heating rod forms a rotating structure inside the water tank via a second bevel gear and a first bevel gear, wherein the diameter of the rotation trajectory of the heating rod is smaller than the width of the water tank.

[0016] Preferably, the position of the cleaning brush corresponds one-to-one with the position of the sieve plate, and the inner end of the cleaning brush is in contact with the outer wall of the sieve plate.

[0017] Preferably, the cleaning brush forms a rotating structure on the screen plate via a rotating shaft, and a turbine agitator is installed on the rotating shaft.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the highly dispersed phase turbine extraction tower facilitates the improvement of solution dispersion, makes it easy to clean the inside of the tower, and makes it easier to make the temperature of the cleaning solution more uniform.

[0019] 1. It is equipped with a rotating shaft and cleaning brushes. The cleaning brushes are driven to rotate evenly when the rotating shaft rotates on the screen plate through the structural design of the rotating shaft.

[0020] The upper and lower cleaning brushes rotate to clean the upper and lower ends of the sieve plate, thereby improving the dispersion effect of the solution.

[0021] 2. It is equipped with a tower body and cleaning components. The water tank is connected to the nozzle through a second connecting pipe and a water storage pipe, so that the cleaning liquid inside the water tank enters the water storage pipe through the second connecting pipe and the first connecting pipe.

[0022] The cleaning solution in the water storage pipe is evenly sprayed onto the inner wall of the tower through nozzles set at equal angles, which facilitates cleaning inside the tower.

[0023] 3. It is equipped with a first connecting shaft and a heating rod. The heating rod is driven to rotate by the second bevel gear and the first bevel gear inside the water tank through the structural design of the second connecting shaft.

[0024] The equally spaced heating rods agitate the cleaning solution inside the water tank, making it easier to achieve a more uniform temperature for the cleaning solution. Attached Figure Description

[0025] Figure 1 This is a frontal cross-sectional view of the present invention.

[0026] Figure 2 This is a top view sectional diagram of the connection between the water storage pipe and the nozzle of this utility model;

[0027] Figure 3 This is a schematic cross-sectional view of the connection between the water tank and the heating rod of this utility model on the right side.

[0028] Figure 4 This is a schematic diagram of the overall structure connecting the first bevel gear and the second bevel gear of this utility model;

[0029] Figure 5 This is a top view sectional diagram of the connection between the rotating shaft and the cleaning brush of this utility model;

[0030] Figure 6 This is a schematic cross-sectional view of the connection between the rotating shaft and the turbine impeller of this utility model on the right side.

[0031] In the diagram: 1. Tower body; 2. Heavy liquid feed pipe; 3. Light liquid feed pipe; 4. Rotating shaft; 5. First motor; 6. Sieve plate; 7. Turbine agitator; 8. Cleaning assembly; 801. Water storage pipe; 802. Nozzle; 803. First connecting pipe; 804. Water pump; 805. Second connecting pipe; 9. Water tank; 10. First connecting shaft; 11. First bevel gear; 12. Second bevel gear; 13. Second connecting shaft; 14. Second motor; 15. Heating rod; 16. Extraction liquid upper outlet pipe; 17. Extraction liquid lower outlet pipe; 18. Cleaning brush. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Please see Figures 1-6 This utility model provides a technical solution: a highly dispersed phase turbine extraction tower, including a tower body 1, a heavy liquid feed pipe 2, a light liquid feed pipe 3, a rotating shaft 4, a first motor 5, a sieve plate 6, a turbine agitator 7, a cleaning assembly 8, a water tank 9, a first connecting shaft 10, a first bevel gear 11, a second bevel gear 12, a second connecting shaft 13, a second motor 14, a heating rod 15, an extractant upper outlet pipe 16, an extractant lower outlet pipe 17, and a cleaning brush 18. The tower body 1 and the heavy liquid feed pipe 2 are fixedly connected to its upper left end, and the light liquid feed pipe 3 is fixedly connected to the lower left end of the tower body 1. The rotating shaft 4 is rotatably connected inside the tower body 1, and the first motor 5 is installed at the top of the rotating shaft 4.

[0034] The upper rear end of the tower body 1 is fixedly connected to the upper outlet pipe 16 of the extract liquid, and the lower rear end of the tower body 1 is fixedly connected to the lower outlet pipe 17 of the extract liquid. A cleaning component 8 is provided on the outside of the tower body 1, and a water tank 9 is placed on the right side of the tower body 1.

[0035] The rotating shaft 4 is nested and connected to the center of the sieve plate 6, and the sieve plate 6 is fixedly connected to the inside of the tower body 1 at equal intervals. Cleaning brushes 18 are evenly installed on the outer surface of the rotating shaft 4.

[0036] A first connecting shaft 10 is rotatably connected to the inner center of the water tank 9, and heating rods 15 are installed at equal intervals on the outer surface of the first connecting shaft 10.

[0037] Example 1: Existing methods improve dispersion by changing the size of the sieve holes, but these holes are easily clogged, affecting the dispersion effect. Therefore, this example uses the following technical solution: Figure 1 , Figure 5and Figure 6 Since cleaning brushes 18 are evenly installed on the outer surface of the rotating shaft 4, and the inner end of the cleaning brushes 18 is in contact with the outer wall of the screen plate 6, the cleaning brushes 18 form a rotating structure on the screen plate 6 through the rotating shaft 4.

[0038] Therefore, when the first motor 5 is working, it drives the rotating shaft 4 to rotate, which in turn drives the evenly arranged cleaning brushes 18 to rotate. When the cleaning brushes 18 at both ends of the extract outlet pipe 16 rotate, they clean the upper and lower ends of the sieve plate 6, so that the porous structure of the sieve plate 6 will not be blocked and affect the extraction effect, and the solution will be more evenly dispersed, thereby improving the dispersion effect of the solution.

[0039] Example 2: In existing cleaning methods, the cleaning solution requires a certain temperature. However, uneven temperature distribution during heating increases the difficulty and leads to waste. Therefore, this example addresses this issue by implementing the following technical solution: Figure 1 , Figure 3 and Figure 4 Since heating rods 15 are installed at equal intervals on the outer surface of the first connecting shaft 10, and the rear end of the first bevel gear 11 is meshed with the second bevel gear 12, the heating rods 15 form a rotating structure inside the water tank 9 through the second bevel gear 12 and the first bevel gear 11.

[0040] Therefore, the cleaning solution stored inside the water tank 9 can be heated during cleaning to make the cleaning effect inside the tower body 1 more significant. When the second motor 14 is working, it drives the second connecting shaft 13 to rotate. When the second connecting shaft 13 rotates, it drives the second bevel gear 12 to rotate, so that when the second bevel gear 12 rotates, it meshes with the first bevel gear 11, so that the first bevel gear 11 drives the first connecting shaft 10 to rotate inside the water tank 9.

[0041] When the first connecting shaft 10 rotates, it drives the equally spaced heating rods 15 to rotate, so that the equally spaced heating rods 15 can stir the cleaning fluid inside the water tank 9 when they rotate. When the equally spaced heating rods 15 work, they can heat the cleaning fluid inside the water tank 9, thus making the temperature of the cleaning fluid more uniform.

[0042] Example 3: Existing methods for cleaning the interior of the extraction tower are cumbersome and increase the workload of staff. Therefore, this example uses the following technical solution, such as... Figure 1 , Figure 2 and Figure 6 Since the cleaning component 8 includes a water storage pipe 801, a nozzle 802, a first connecting pipe 803, a water pump 804, and a second connecting pipe 805, the lower end of the water storage pipe 801 is threadedly connected to the nozzle 802 at an equal angle, and the lower end of the nozzle 802 has an inclined structure. The water tank 9 is connected to the nozzle 802 through the second connecting pipe 805 and the water storage pipe 801.

[0043] Therefore, when the water pump 804 is working, it draws the cleaning fluid inside the water tank 9 into the first connecting pipe 803 through the second connecting pipe 805. The cleaning fluid in the first connecting pipe 803 can enter the water storage pipe 801 for transition. The cleaning fluid inside the water storage pipe 801 is evenly sprayed onto the inner wall of the tower body 1 through the equally inclined nozzles 802, so that the cleaning fluid can clean the inside of the tower body 1, thus facilitating the cleaning of the inside of the tower.

[0044] Working principle: Light liquid enters the interior of tower body 1 through light liquid feed pipe 3, and heavy liquid enters the interior of tower body 1 through heavy liquid feed pipe 2. The heavy and light liquids are distributed inside tower body 1. When the first motor 5 is working, it drives the rotating shaft 4 to rotate, which in turn drives the turbine agitator 7 to rotate inside tower body 1. The material is extracted through the sieve plate 6 and the turbine agitator 7. When the rotating shaft 4 rotates, it drives the evenly arranged cleaning brushes 18 to rotate, which cleans the upper and lower ends of the sieve plate 6, so that the porous structure of the sieve plate 6 will not be blocked, affecting dispersion and increasing the difficulty of extraction.

[0045] After extraction, the equally spaced heating rods 15 are activated to heat the cleaning solution inside the water tank 9. When the second motor 14 is activated, it drives the second connecting shaft 13 to rotate. When the second connecting shaft 13 rotates, it drives the first connecting shaft 10 to rotate inside the water tank 9 through the second bevel gear 12 and the first bevel gear 11. When the first connecting shaft 10 rotates, it drives the equally spaced heating rods 15 to rotate, so that the cleaning solution inside the water tank 9 is heated more evenly.

[0046] When cleaning is required, the water pump 804 is activated to pump the cleaning fluid inside the water tank 9 into the water storage pipe 801 through the second connecting pipe 805 and the first connecting pipe 803. The cleaning fluid in the water storage pipe 801 is then evenly sprayed onto the inner wall of the tower body 1 through the equally spaced nozzles 802, allowing the cleaning fluid to clean the tower body 1. All the electrical components mentioned above are existing technologies and will not be described in detail here.

[0047] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0048] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A highly dispersed phase turbine extraction tower, comprising a tower body (1) and a heavy liquid feed pipe (2) fixedly connected to its upper left end, and a light liquid feed pipe (3) fixedly connected to the lower left end of the tower body (1), and a rotating shaft (4) rotatably connected inside the tower body (1), and a first motor (5) installed at the top of the rotating shaft (4). Its features are, Also includes: The upper rear end of the tower body (1) is fixedly connected to an extractant outlet pipe (16), and the lower rear end of the tower body (1) is fixedly connected to an extractant outlet pipe (17). A cleaning assembly (8) is provided on the outside of the tower body (1), and a water tank (9) is placed on the right side of the tower body (1). The rotating shaft (4) is nested and connected to the center of the sieve plate (6), and the sieve plate (6) is fixedly connected to the inside of the tower body (1) at equal intervals. Cleaning brushes (18) are evenly installed on the outer surface of the rotating shaft (4). The water tank (9) is rotatably connected to the inner center of the water tank (9), and heating rods (15) are installed at equal intervals on the outer surface of the first connecting shaft (10).

2. The highly dispersed phase turbine extraction tower according to claim 1, characterized in that: The cleaning assembly (8) includes a water storage pipe (801), a nozzle (802), a first connecting pipe (803), a water pump (804), and a second connecting pipe (805). The water storage pipe (801) is bolted to the top of the tower body (1), and the nozzle (802) is threaded at an equal angle to the lower end of the water storage pipe (801). The right end of the water storage pipe (801) is fixedly connected to the first connecting pipe (803), and the lower end of the first connecting pipe (803) is bolted to the upper end of the water pump (804). The left end of the water pump (804) is bolted to the second connecting pipe (805).

3. The highly dispersed phase turbine extraction tower according to claim 2, characterized in that: The lower end of the nozzle (802) is inclined, and the water tank (9) is connected to the nozzle (802) through the second connecting pipe (805) and the water storage pipe (801), wherein the lower end of the second connecting pipe (805) is nested inside the left end of the water tank (9).

4. The highly dispersed phase turbine extraction tower according to claim 1, characterized in that: The upper outer surface of the first connecting shaft (10) is inlaid with a first bevel gear (11), and the rear end of the first bevel gear (11) is meshed with a second bevel gear (12).

5. The highly dispersed phase turbine extraction tower according to claim 4, characterized in that: The rear end of the second bevel gear (12) is fixedly connected to the second connecting shaft (13), and the second connecting shaft (13) is rotatably connected to the upper rear end of the water tank (9), and the rear end of the second connecting shaft (13) is equipped with the second motor (14).

6. The highly dispersed phase turbine extraction tower according to claim 1, characterized in that: The heating rod (15) forms a rotating structure inside the water tank (9) through the second bevel gear (12) and the first bevel gear (11), wherein the diameter of the rotation trajectory of the heating rod (15) is smaller than the width of the water tank (9).

7. The highly dispersed phase turbine extraction tower according to claim 1, characterized in that: The cleaning brush (18) is positioned in a one-to-one correspondence with the position of the sieve plate (6), and the inner end of the cleaning brush (18) is in contact with the outer wall of the sieve plate (6).

8. The highly dispersed phase turbine extraction tower according to claim 7, characterized in that: The cleaning brush (18) forms a rotating structure on the screen plate (6) via the rotating shaft (4), and a turbine agitator (7) is installed on the rotating shaft (4).

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