Multifunctional extracting tank

By introducing a filter assembly and a motor-driven stirring system into the extraction tank, the problems of existing extraction tanks being unable to stir and inconvenient residue cleaning are solved, achieving efficient extraction and convenient cleaning.

CN223861356UActive Publication Date: 2026-02-03SHAANXI JIANMIN PHARM CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520011113.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-03
Publication Date
2026-02-03
Estimated Expiration
2035-01-03

AI Technical Summary

Technical Problem

The existing extraction tanks cannot be stirred during the heating and extraction process, which affects efficiency and makes it inconvenient to clean up the residue.

Method used

A multifunctional extraction tank was designed, equipped with a filter assembly and a motor-driven stirring system. The stirring is achieved by rotating the filter basket driven by the motor, and the residue is easy to clean after heating.

Benefits of technology

It improves extraction efficiency and effectiveness, while simplifying the residue cleaning process and increasing work efficiency.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223861356U_ABST
    Figure CN223861356U_ABST
Patent Text Reader

Abstract

The utility model provides a multifunctional extracting tank, which relates to the technical field of extracting tanks and comprises a tank body, a sealing cover component is arranged at the top of the tank body, a connecting component is arranged at the top of the sealing cover component, supporting legs are fixedly mounted at four ends of the bottom of the tank body, a filtering component is arranged in the tank body, and the filtering component is arranged in the tank body. And a motor is fixedly mounted at the bottom of the tank body. According to the utility model, raw materials to be extracted are put into the filter basket, then the filter basket is put into the tank body, the hexagonal mounting groove is sleeved on the surface of the hexagonal transmission rod, an external power supply is switched on, the heating plate and the motor are started, the motor is started to drive the hexagonal transmission rod to rotate, and the hexagonal transmission rod drives the filter basket to rotate through the hexagonal mounting groove and the connecting base; the filter basket rotates and drives the C-shaped stirring rod to stir water flow in the tank body at the same time, so that a stirring effect is formed, and the extraction efficiency and effect are improved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of extraction tank technology, and in particular to a multifunctional extraction tank. Background Technology

[0002] An extraction tank is a type of equipment commonly used in the pharmaceutical, biological, food, and chemical industries. It is mainly used for the leaching and extraction of components contained in plant products. The working principle of the extraction tank is a simple decoction process. By heating, the effective components are extracted after a period of time.

[0003] However, in the existing technology, most commonly used extraction tanks adopt a sealed heating method during the heating and extraction of raw materials in order to improve the extraction effect. This makes it impossible to stir the raw materials inside, thus affecting the efficiency and effect of heating and extraction. In addition, residues are left after the raw materials are extracted, and it is also inconvenient to clean the residues, which affects work efficiency. Utility Model Content

[0004] The purpose of this invention is to solve the problems existing in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a multifunctional extraction tank, comprising: a tank body, a sealing cap assembly at the top of the tank body, a connecting assembly at the top of the sealing cap assembly, support legs fixedly installed at all four ends of the bottom of the tank body, a filter assembly inside the tank body, and a motor fixedly installed at the bottom of the tank body.

[0006] Furthermore, slots are fixedly installed on both sides of the top of the tank, a movable ring is installed around the inner wall of the tank via a bearing, multiple fixing rods are fixedly installed around the surface of the movable ring, multiple heating elements are embedded in the inner side wall of the lower part of the tank, and a discharge pipe is installed through the bottom of the tank.

[0007] Furthermore, the sealing cap assembly includes a cover plate, the bottom of which is movably fitted to the top of the tank body. A rubber sealing ring is fixedly installed on the bottom of the cover plate, and the surface of the rubber sealing ring is movably embedded in the top of the inner cavity of the tank body, with the surface of the rubber sealing ring adhering to the surface of the inner cavity of the tank body. Buckles are fixedly installed on both sides of the cover plate, and the surfaces of the two buckles are movably embedded in the interior of two slots. Handles are fixedly installed on both sides of the top of the cover plate.

[0008] Furthermore, the connecting assembly includes a fixed plate, the bottom of which is fixedly mounted on the top of the cover plate. A movable shaft is embedded in the top of the fixed plate via a bearing. Mounting plates are fixedly mounted on both sides of the top of the movable shaft. A connecting rod is fixedly mounted between the two mounting plates. A connecting arm is movably sleeved on the surface of the connecting rod. One end of the connecting arm is mounted on the top of one side of the tank via a hinge.

[0009] Furthermore, the filter assembly includes a filter basket, with handles fixedly installed on both sides of the top of the filter basket. Multiple limiting holes are opened around the top of the filter basket. A frame is fixedly installed inside the filter basket. Four C-shaped stirring rods are fixedly installed on the inner side of the frame. A connecting base is fixedly installed at the bottom of the frame. A hexagonal mounting groove is opened at the bottom of the connecting base.

[0010] Furthermore, the output end of the motor passes through the bottom of the tank via a bearing and is equipped with a hexagonal transmission rod.

[0011] Furthermore, the hexagonal mounting groove is movably fitted onto the surface of the hexagonal transmission rod, the plurality of limiting holes are movably fitted onto the surfaces of the plurality of fixed rods, and the surface of the filter basket is movably positioned within the inner ring of the movable ring.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, the raw material to be extracted is placed in a filter basket, and then the filter basket is placed in a tank, so that the hexagonal mounting groove is fitted onto the surface of the hexagonal transmission rod. The external power supply is connected and the heating element and motor are started. After the motor starts, it drives the hexagonal transmission rod to rotate. The hexagonal transmission rod drives the filter basket to rotate through the hexagonal mounting groove and the connecting base. At the same time, the rotation of the filter basket drives the C-shaped stirring rod to stir the water flow inside the tank, forming a stirring effect, thereby improving the extraction efficiency and effect.

[0014] 2. In this utility model, after the heating and extraction are completed, the liquid extracted by heating inside the tank is transported to the external collection device by opening the discharge pipe valve. Then, the filter basket is slowly removed by lifting the handle with a tool, and the remaining raw material residue in the filter basket is poured out. This facilitates the cleaning of residue after extraction, improves work efficiency, and increases the functionality of the device. Attached Figure Description

[0015] Figure 1 A schematic diagram of the main body of a multifunctional extraction tank provided by this utility model;

[0016] Figure 2 A side view of a multifunctional extraction tank provided by this utility model;

[0017] Figure 3A schematic diagram of the sealing cap assembly structure of a multifunctional extraction tank provided by this utility model;

[0018] Figure 4 A schematic diagram of the connection component structure of a multifunctional extraction tank provided by this utility model;

[0019] Figure 5 Internal structural diagram of a multifunctional extraction tank provided for this utility model;

[0020] Figure 6 A schematic diagram of the internal structure of a cross-section of a multifunctional extraction tank provided by this utility model;

[0021] Figure 7 A schematic diagram of the filter assembly structure of a multifunctional extraction tank provided by this utility model;

[0022] Figure 8 A schematic diagram of the filter assembly structure of a multifunctional extraction tank provided by this utility model.

[0023] Legend:

[0024] 1. Tank body; 101. Slot; 102. Movable ring; 103. Fixing rod; 104. Heating element; 105. Discharge pipe; 2. Sealing cover assembly; 201. Cover plate; 202. Rubber sealing ring; 203. Buckle; 204. Handle; 3. Connecting assembly; 301. Fixing plate; 302. Movable shaft; 303. Mounting plate; 304. Connecting rod; 305. Connecting arm; 4. Support leg; 5. Filter assembly; 501. Filter basket; 502. Handle; 503. Limiting hole; 504. Frame; 505. C-shaped stirring rod; 506. Connecting base; 507. Hexagonal mounting slot; 6. Motor; 601. Hexagonal transmission rod. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-8 This utility model provides a technical solution: a multifunctional extraction tank, including: a tank body 1, a sealing cap assembly 2 on the top of the tank body 1, a connecting assembly 3 on the top of the sealing cap assembly 2, support legs 4 fixedly installed at all four ends of the bottom of the tank body 1, a filter assembly 5 inside the tank body 1, and a motor 6 fixedly installed at the bottom of the tank body 1.

[0027] Specifically: the sealing cap assembly 2 and the connecting assembly 3 work together to seal the tank 1, the supporting leg 4 supports the tank 1, and the filter assembly 5 and the motor 6 work together to stir the inside of the tank 1 during heating and extraction, thereby improving the extraction effect.

[0028] In one embodiment, slots 101 are fixedly installed on both sides of the top of the tank 1, a movable ring 102 is installed around the inner wall of the tank 1 via a bearing, a plurality of fixed rods 103 are fixedly installed around the surface of the movable ring 102, a plurality of heating elements 104 are embedded in the inner side wall below the tank 1, and a discharge pipe 105 is installed through the bottom of the tank 1.

[0029] Specifically, such as Figure 1 , 5 As shown in Figure 6: the slot 101 cooperates with the buckle 203 to fix the cover plate 201, the movable ring 102 and the fixing rod 103 cooperate to fix the filter basket 501 and facilitate its rotation, the heating element 104 heats up after being connected to the power supply and heats the inside of the tank 1, and the discharge pipe 105 is a valve-equipped pipe commonly used in the prior art.

[0030] In one embodiment, the sealing cap assembly 2 includes a cover plate 201, the bottom of which is movably fitted to the top of the tank body 1. A rubber sealing ring 202 is fixedly installed on the bottom of the cover plate 201. The surface of the rubber sealing ring 202 is movably embedded in the top of the inner cavity of the tank body 1 and the surface of the rubber sealing ring 202 is in contact with the surface of the inner cavity of the tank body 1. Buckles 203 are fixedly installed on both sides of the cover plate 201. The surfaces of the two buckles 203 are movably embedded in the interior of the two slots 101. Handles 204 are fixedly installed on both sides of the top of the cover plate 201.

[0031] Specifically, such as Figure 1-4 As shown: the rubber sealing ring 202 enhances the sealing effect, and the handle 204 facilitates the rotation of the cover plate 201 so that the buckle 203 can be engaged into the slot 101.

[0032] In one embodiment, the connecting assembly 3 includes a fixed plate 301, the bottom of which is fixedly mounted on the top of the cover plate 201. A movable shaft 302 is embedded in the top of the fixed plate 301 via a bearing. Mounting plates 303 are fixedly mounted on both sides of the top of the movable shaft 302. A connecting rod 304 is fixedly mounted in the middle of the two mounting plates 303. A connecting arm 305 is movably sleeved on the surface of the connecting rod 304. One end of the connecting arm 305 is mounted on the top of one side of the tank body 1 via a hinge.

[0033] Specifically, such as Figure 1 , 2As shown in Figure 4: the connecting arm 305 is mounted on the top of the tank 1 via a hinge, and the other end is movably connected via a connecting rod 304, making it easy to adjust the cover plate 201. The movable shaft 302 and the fixed plate 301 are directly connected via bearings, which facilitates the rotation of the cover plate 201.

[0034] In one embodiment, the filter assembly 5 includes a filter basket 501, with handles 502 fixedly installed on both sides of the top of the filter basket 501. A plurality of limiting holes 503 are opened around the top of the filter basket 501. A frame 504 is fixedly installed inside the filter basket 501. Four C-shaped stirring rods 505 are fixedly installed on the inner side of the frame 504. A connecting base 506 is fixedly installed at the bottom of the frame 504. A hexagonal mounting groove 507 is opened at the bottom of the connecting base 506.

[0035] Specifically, such as Figure 5 , 7 As shown in Figure 8: the filter basket 501 facilitates filtration, the handle 502 facilitates lifting the filter basket 501, the limiting hole 503 is fitted onto the surface of the fixing rod 103 to limit the filter basket 501, the frame 504 strengthens the support capacity of the filter basket 501, the C-shaped stirring rod 505 stirs the inside of the tank 1 as the filter basket 501 rotates, and the connecting base 506 and the hexagonal mounting groove 507 facilitate the connection of the hexagonal transmission rod 601.

[0036] In one embodiment, the output end of the motor 6 passes through the bottom of the tank 1 via a bearing and is equipped with a hexagonal transmission rod 601.

[0037] Specifically, such as Figure 2 and 6 As shown: After the motor 6 starts, it drives the hexagonal transmission rod 601 to rotate inside the tank 1.

[0038] In one embodiment, the hexagonal mounting groove 507 is movably fitted onto the surface of the hexagonal transmission rod 601, the plurality of limiting holes 503 are respectively movably fitted onto the surfaces of the plurality of fixed rods 103, and the surface of the filter basket 501 is movably fitted onto the inner ring of the movable ring 102.

[0039] Specifically, such as Figure 5-8 As shown: The filter basket 501 is connected to the hexagonal transmission rod 601 through the hexagonal mounting slot 507. Driven by the motor 6, the hexagonal transmission rod 601 drives the filter basket 501 to rotate inside the tank 1. The frame 504 and stirring rod 505 installed inside the filter basket 501 increase its own weight. The connection between the hexagonal transmission rod 601 and the hexagonal mounting slot 507 is relatively long, and the rotation speed of the hexagonal transmission rod 601 driven by the motor 6 is within a certain range, so that the hexagonal mounting slot 507 and the hexagonal transmission rod 601 will not disengage when the filter basket 501 rotates.

[0040] Working principle: When using this device for raw material extraction, first place the raw material to be extracted into the filter basket 501, then place the filter basket 501 into the tank 1, so that the hexagonal mounting groove 507 is fitted onto the surface of the hexagonal transmission rod 601, and the limiting hole 503 is fitted onto the surface of the fixing rod 103 to limit the filter basket 501. Then, add an appropriate amount of distilled water into the tank 1, and then fasten the cover plate 201 onto the top of the tank 1, so that the rubber sealing ring 202 is inserted into the tank 1 for sealing. Then, rotate the cover plate 201 by the handle 204 to make the buckle 203 engage with the slot 101 for fixation. Finally, connect the external power supply and start the heating element 104 and the motor 6. After the motor 6 starts, it drives the hexagonal transmission rod 601 to rotate, and the hexagonal transmission... Rod 601 drives filter basket 501 to rotate via hexagonal mounting groove 507 and connecting base 506. Simultaneously, the rotation of filter basket 501 drives C-shaped stirring rod 505 to agitate the water flow inside tank 1, creating a stirring effect and improving extraction efficiency and effectiveness. After heating and extraction are complete, the liquid extracted from tank 1 is transported to an external collection device by opening the discharge pipe 105 valve. Then, the cover 201 is opened, and the handle 502 is lifted using a tool to slowly remove filter basket 501. The remaining raw material residue inside filter basket 501 is then poured out, facilitating the cleaning of residue after extraction and improving work efficiency. This allows the device to retain its sealing heating and extraction functions while also providing stirring and filtering capabilities.

[0041] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A multifunctional extraction vessel, characterized in that, include: Tank (1), a sealing cap assembly (2) is provided on the top of the tank (1), a connecting assembly (3) is provided on the top of the sealing cap assembly (2), support legs (4) are fixedly installed at the four ends of the bottom of the tank (1), a filter assembly (5) is provided inside the tank (1), and a motor (6) is fixedly installed at the bottom of the tank (1). The filter assembly (5) includes a filter basket (501), with handles (502) fixedly installed on both sides of the top of the filter basket (501). Multiple limiting holes (503) are opened around the top of the filter basket (501). A frame (504) is fixedly installed inside the filter basket (501). Four C-shaped stirring rods (505) are fixedly installed on the inner side of the frame (504). A connecting base (506) is fixedly installed at the bottom of the frame (504). A hexagonal mounting groove (507) is opened at the bottom of the connecting base (506).

2. The multifunctional extraction vessel according to claim 1, characterized in that: The top of the tank (1) is fixedly installed with slots (101) on both sides. The inner wall of the tank (1) is surrounded by a movable ring (102) through a bearing. Multiple fixed rods (103) are fixedly installed around the surface of the movable ring (102). Multiple heating elements (104) are embedded in the side wall below the tank (1). A discharge pipe (105) is installed through the bottom of the tank (1).

3. The multifunctional extraction vessel according to claim 1, characterized in that: The sealing cap assembly (2) includes a cover plate (201), the bottom of which is movably attached to the top of the tank body (1), a rubber sealing ring (202) is fixedly installed at the bottom of the cover plate (201), the surface of which is movably embedded in the top of the inner cavity of the tank body (1), the surface of which is attached to the surface of the inner cavity of the tank body (1), and buckles (203) are fixedly installed on both sides of the cover plate (201), the surfaces of which are movably embedded in the interior of two slots (101), and handles (204) are fixedly installed on both sides of the top of the cover plate (201).

4. A multifunctional extraction vessel according to claim 1, characterized in that: The connecting assembly (3) includes a fixed plate (301), the bottom of which is fixedly installed on the top of the cover plate (201). A movable shaft (302) is embedded in the top of the fixed plate (301) through a bearing. Mounting plates (303) are fixedly installed on both sides of the top of the movable shaft (302). A connecting rod (304) is fixedly installed in the middle of the two mounting plates (303). A connecting arm (305) is movably sleeved on the surface of the connecting rod (304). One end of the connecting arm (305) is installed on the top of one side of the tank body (1) through a hinge.

5. A multifunctional extraction vessel according to claim 2, characterized in that: The output end of the motor (6) passes through the bottom of the tank (1) via a bearing and is equipped with a hexagonal transmission rod (601).

6. A multifunctional extraction vessel according to claim 5, characterized in that: The hexagonal mounting groove (507) is movably fitted on the surface of the hexagonal transmission rod (601), and the plurality of limiting holes (503) are respectively movably fitted on the surface of the plurality of fixed rods (103). The surface of the filter basket (501) is movable within the inner ring of the movable ring (102).