Solution extraction device

Abstract

The utility model discloses a solution extraction device, which belongs to the technical field of extraction, and comprises an extraction cylinder, the bottom end of the extraction cylinder is fixedly connected with a base, the lower part of the extraction cylinder is connected with a blanking pipe, a cross-shaped groove is formed in the extraction cylinder, a driving structure is arranged on the extraction cylinder, a vertical rod is rotatably connected in the extraction cylinder, and the vertical rod is connected with the base. A cross plate is rotatably connected to the outer surface of the vertical rod, a separation plate is clamped in the cross plate, a ferrule is connected to the exterior of the vertical rod in a sleeving mode, an L-shaped plate is connected to the exterior of the ferrule, and a clamping structure is clamped in the ferrule. According to the extraction device, the clamping structure, the cross plate, the separation plate, the ferrule and the L-shaped plate are arranged, so that the separation plate and the cross plate can be quickly assembled through the matching of the mounting plate, the bolt and the nut, the separation plate can be conveniently replaced or maintained subsequently, the subsequent operation cost is reduced, the downtime is shortened, and the extraction efficiency is improved. And the flexibility of the extraction device is ensured.

Description

Technical Field

[0001] This utility model relates to the field of extraction technology, specifically to a solution extraction device. Background Technology

[0002] With the rapid development of the chemical industry, solution extraction, as an efficient and environmentally friendly separation technology, occupies an increasingly important position in chemical processing. Solution extraction utilizes the difference in solubility or partition coefficient of solute in two immiscible solvents to transfer the solute from one solvent to another, thereby achieving the purpose of separation, purification or concentration.

[0003] Utility model patent CN222195992U discloses a solution extraction device, including an extraction chamber, a transparent observation window, a separation mechanism, and a mixing mechanism. The transparent observation window is installed on the side of the extraction chamber. The separation mechanism, extending into the extraction chamber, includes a pump body, an extraction tube, a flexible tube, a liquid outlet tube, an electric telescopic rod, and an adapter plate. The pump body is installed on the top of the extraction chamber and connected to the extraction tube via a flexible tube. The extraction tube is inserted into the extraction chamber and slidably connected to it. A liquid outlet tube is installed on the pump body. An electric telescopic rod is fixed to the extraction chamber, and an adapter plate is fixed to the output end of the electric telescopic rod. The adapter plate is fixed to the extraction tube. A mixing mechanism extending into the extraction chamber is installed on the top of the extraction chamber. This utility model facilitates the separation of the upper and lower solvent layers; it performs horizontal and vertical stirring of the solution, resulting in more uniform mixing and better extraction effect.

[0004] However, the above methods still have the following drawbacks in actual use: most of the separation structures in the extraction device are integrated structures. Due to the complexity and integration of the separation structure, maintenance and cleaning work becomes cumbersome, increasing operating costs and downtime, and reducing the flexibility of the extraction device. Summary of the Invention

[0005] The purpose of this invention is to provide a solution extraction device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a solution extraction device, comprising an extraction cylinder, a base fixedly connected to the bottom end of the extraction cylinder, a feed pipe connected to the bottom of the extraction cylinder, a cross groove opened inside the extraction cylinder, a driving structure provided on the extraction cylinder, a vertical rod rotatably connected inside the extraction cylinder, a cross plate rotatably connected to the outer surface of the vertical rod, a separation plate snapped into the cross plate, a collar sleeved on the vertical rod, an L-shaped plate connected to the outside of the collar, a snap-fit ​​structure snapped into the inside of the collar, the driving structure snapped into the snap-fit ​​structure, the snap-fit ​​structure including a mounting plate and a bolt, a turntable one rotatably connected to the left side below the mounting plate, a turntable two rotatably connected to the right side below the mounting plate, an anti-slip belt externally connected to the turntable one, and a nut externally threaded onto the bolt.

[0007] As a further preferred embodiment of this technical solution, a limiting post is fixedly connected to the lower part of the first turntable, the limiting post is engaged in the collar, and the first turntable is connected to the second turntable via an anti-slip strip.

[0008] As a further preferred embodiment of this technical solution, the bolt is fixedly connected to the top of the extraction cylinder, the bolt is snapped into the mounting plate, the bolt is connected to the mounting plate by a nut, and one side of the L-shaped plate is connected to the separation plate.

[0009] As a further preferred embodiment of this technical solution, the driving structure includes a motor and a rotating shaft. The rotating shaft is rotatably connected above the extraction cylinder, and a turntable is fixedly connected to the outside of the rotating shaft. The motor is fixedly connected above the extraction cylinder.

[0010] As a further preferred embodiment of this technical solution, the output shaft of the motor is connected to a turntable three, which is rotatably connected above the extraction cylinder.

[0011] As a further preferred embodiment of this technical solution, the turntable three is externally connected to an anti-slip device two, and the turntable three is connected to the turntable four through the anti-slip device two.

[0012] As a further preferred embodiment of this technical solution, the rotating shaft is snapped into the turntable two, and the rotating shaft is rotatably connected to the mounting plate.

[0013] This invention provides a solution extraction device, which has the following advantages:

[0014] (1) This utility model sets up a snap-fit ​​structure, a cross plate, a separation plate, a collar, and an L-shaped plate. The separation plate below the collar is inserted through the cross groove, and the separation plate will snap with the corresponding cross plate. Then the mounting plate is inserted with the upright. The turntable on the left side below the mounting plate will snap with the collar through the limiting post. The turntable on the right side below the mounting plate will snap with the rotating shaft. The bolt will be inserted with the mounting plate. Then the bolt will be threaded to the mounting plate through the nut. The extraction device enables the separation plate and the cross plate to be quickly assembled through the cooperation between the mounting plate, the bolt and the nut. It is convenient to replace or repair the separation plate later, which reduces the subsequent operating cost and downtime and ensures the flexibility of the extraction device.

[0015] (2) By setting up a driving structure, the motor drives the turntable three to rotate. The turntable three is connected to the turntable four through the anti-slip two, and the turntable two is connected to the turntable one through the anti-slip strip. The turntable three and the turntable one will rotate synchronously. The turntable one will drive the collar to rotate on the surface of the pole. When the cross plate rotates on the surface of the pole, it will extract the internal solution through the separation plate, so that the separation plate and the cross plate can achieve the function of synchronous rotation, which is convenient for the internal solution to be extracted. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional cross-sectional structural diagram of the extraction cylinder of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the snap-fit ​​structure of this utility model in the event of an explosion.

[0019] Figure 4 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0020] In the diagram: 1. Extraction cylinder; 2. Base; 3. Feed pipe; 4. Cross groove; 5. Snap-fit ​​structure; 501. Mounting plate; 502. Turntable one; 503. Turntable two; 504. Anti-slip strip; 505. Limiting post; 506. Bolt; 507. Nut; 6. Drive structure; 601. Motor; 602. Rotating shaft; 603. Turntable three; 604. Turntable four; 605. Anti-slip two; 7. Upright pole; 8. Cross plate; 9. Separation plate; 10. Ring; 11. L-shaped plate. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] This utility model provides a technical solution: such as Figure 1 and Figure 4 As shown, in this embodiment, a solution extraction device includes an extraction cylinder 1, a base 2 fixedly connected to the bottom end of the extraction cylinder 1, a feed pipe 3 connected to the bottom of the extraction cylinder 1, a cross groove 4 opened inside the extraction cylinder 1, a drive structure 6 provided on the extraction cylinder 1, a vertical rod 7 rotatably connected inside the extraction cylinder 1, a cross plate 8 rotatably connected to the outer surface of the vertical rod 7, a separation plate 9 snapped into the cross plate 8, a collar 10 sleeved on the vertical rod 7, an L-shaped plate 11 connected to the outside of the collar 10, a snap-fit ​​structure 5 snapped into the inside of the collar 10, and the drive structure 6 snapped into the snap-fit ​​structure 5. The snap-fit ​​structure 5 includes a mounting plate 501 and a bolt 506. A turntable 502 is rotatably connected to the left side below the mounting plate 501, and a turntable 503 is rotatably connected to the right side below the mounting plate 501. An anti-slip belt 504 is connected to the outside of the turntable 502, and a nut 507 is threaded onto the bolt 506.

[0023] like Figure 3 As shown, the drive structure 6 includes a motor 601 and a rotating shaft 602. The rotating shaft 602 is rotatably connected to the top of the extraction cylinder 1. A turntable 604 is fixedly connected to the outside of the rotating shaft 602. The motor 601 is fixedly connected to the top of the extraction cylinder 1. The output shaft of the motor 601 is connected to a turntable 603. The turntable 603 is rotatably connected to the top of the extraction cylinder 1. An anti-slip 605 is externally connected to the turntable 603. The turntable 603 is connected to the turntable 604 through the anti-slip 605. The rotating shaft 602 is snapped into the turntable 603 and rotatably connected to the mounting plate 501.

[0024] By setting the cross groove 4, the separation plate 9 below the collar 10 can be inserted through the cross groove 4, and the separation plate 9 will be engaged with the corresponding cross plate 8, so that the cross groove 4 plays a certain positioning role in fixing the separation plate 9 and avoids the separation plate 9 from bumping during fixing.

[0025] like Figure 2 and Figure 4 As shown, a limiting post 505 is fixedly connected to the lower part of turntable 1 502. The limiting post 505 is snapped into the collar 10. Turntable 1 502 is connected to turntable 2 503 through anti-slip strip 504. Bolt 506 is fixedly connected to the upper part of extraction cylinder 1. Bolt 506 is snapped into mounting plate 501. Bolt 506 is connected to mounting plate 501 through nut 507. One side of L-shaped plate 11 is connected to separation plate 9.

[0026] By setting a limiting post 505, when the mounting plate 501 is inserted into the upright 7, the limiting post 505 under the turntable 502 will engage with the collar 10, so that the limiting post 505 plays a certain limiting role in the rotation of the collar 10, and the collar 10 and the turntable 502 can achieve synchronous rotation.

[0027] This invention provides a solution extraction device, the specific working principle of which is as follows:

[0028] When the extraction device processes solutions in chemical processing, the separation plate 9 below the collar 10 is inserted through the cross groove 4, and the separation plate 9 will engage with the corresponding cross plate 8. Then, the mounting plate 501 is inserted through the upright 7. The first turntable 502 on the lower left side of the mounting plate 501 will engage with the collar 10 through the limiting post 505. The second turntable 503 on the lower right side of the mounting plate 501 will engage with the rotating shaft 602, and the bolt 506 will be inserted through the mounting plate 501. Then, the bolt 506 is secured by the nut 50. 7 is threadedly connected to the mounting plate 501. When the extraction cylinder 1 is separating the solution, the motor 601 drives the turntable 3 603 to rotate. The turntable 3 603 is connected to the turntable 4 604 through the anti-slip 2 605, and the turntable 2 503 is connected to the turntable 1 502 through the anti-slip strip 504. The turntable 3 603 and the turntable 1 502 will rotate synchronously. The turntable 1 502 will drive the collar 10 to rotate on the surface of the upright 7. When the cross plate 8 rotates on the surface of the upright 7, it will extract the internal components through the separation plate 9.

Claims

1. A liquid extraction apparatus comprising an extraction cartridge (1) characterised in that: The bottom end of the extraction cylinder (1) is fixedly connected with a base (2), the extraction cylinder (1) is connected with a discharging pipe (3), a cross groove (4) is arranged in the extraction cylinder (1), the extraction cylinder (1) is provided with a driving structure (6), a vertical rod (7) is rotatably connected in the extraction cylinder (1), a cross plate (8) is rotatably connected to the outer surface of the vertical rod (7), a separation plate (9) is clamped in the cross plate (8), the vertical rod (7) is sleeved with a sleeve ring (10), the sleeve ring (10) is connected with an L-shaped plate (11), a clamping structure (5) is clamped in the sleeve ring (10), the driving structure (6) is clamped in the clamping structure (5), the clamping structure (5) comprises a mounting plate (501) and a bolt (506), a rotary disc one (502) is rotatably connected to the left side below the mounting plate (501), a rotary disc two (503) is rotatably connected to the right side below the mounting plate (501), the rotary disc one (502) is drivingly connected with an anti-skid belt (504), the bolt (506) is externally threaded with a nut (507).

2. A solution extraction apparatus according to claim 1, characterised in that: The rotary disc one (502) is fixedly connected with a limiting column (505) below, the limiting column (505) is clamped in the sleeve ring (10), the rotary disc one (502) is drivingly connected with the rotary disc two (503) through the anti-skid belt (504).

3. A solution extraction apparatus according to claim 1, wherein: The bolt (506) is fixedly connected above the extraction cylinder (1), the bolt (506) is clamped in the mounting plate (501), the bolt (506) is connected with the mounting plate (501) through the nut (507), one side of the L-shaped plate (11) is connected with the separation plate (9).

4. A solution extraction apparatus according to claim 1, wherein: The driving structure (6) comprises a motor (601) and a rotating shaft (602), the rotating shaft (602) is rotatably connected above the extraction cylinder (1), the rotating shaft (602) is fixedly connected with a rotary disc four (604) outside, the motor (601) is fixedly connected above the extraction cylinder (1).

5. A liquid extraction apparatus as claimed in claim 4, wherein: The output shaft of the motor (601) is connected with a rotary disc three (603), the rotary disc three (603) is rotatably connected above the extraction cylinder (1).

6. A liquid extraction apparatus as claimed in claim 5, characterised in that: The rotary disc three (603) is drivingly connected with an anti-skid two (605), the rotary disc three (603) is connected with the rotary disc four (604) through the anti-skid two (605).

7. A liquid extraction apparatus as claimed in claim 6, characterised in that: The rotating shaft (602) is clamped in the rotary disc two (503), the rotating shaft (602) is rotatably connected in the mounting plate (501).

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