Extracting tank with cleaning structure

Abstract

The extraction tank with the cleaning structure comprises an extraction tank body and a cleaning assembly, an observation window is installed on the outer side surface of the extraction tank body, supporting legs are installed on the lower side surface of the extraction tank body, and a tank cover is installed on the upper side surface of the extraction tank body. The extraction tank comprises an extraction tank body, a first feeding pipe, a second feeding pipe and a discharging pipe are installed on the outer side surface of the extraction tank body, a cleaning assembly is installed in the extraction tank body, and the cleaning assembly comprises a stirring part and a water spraying part. The movement of the stirring piece can drive the first scraper and the second scraper to scrape the inner wall and the bottom of the tank body and remove attached traditional Chinese medicine residues, the water spraying piece can spray cleaning liquid from different angles, it is guaranteed that all parts in the tank can be covered with the cleaning liquid through the synergistic effect of the water spraying piece and the stirring piece, and the comprehensiveness and thoroughness of cleaning are greatly improved.

Description

Technical Field

[0001] The utility model belongs to the field of extraction tank equipment, in particular to an extraction tank with a self-cleaning structure. Background Art

[0002] Traditional Chinese medicine extraction tanks are equipment used in the extraction process. Current extraction tanks have several shortcomings. First, the lack of a self-cleaning mechanism is a significant issue. This can result in residual components from the previous batch remaining in the tank when extracting different batches of Chinese medicinal materials, impacting the quality and purity of the next batch. This problem is primarily due to a design that fails to consider comprehensive cleaning requirements. The conventional solution is manual cleaning after extraction, but this approach has numerous drawbacks. Manual cleaning is time-consuming and labor-intensive, increasing both labor and time costs. Furthermore, manual cleaning is difficult to ensure thoroughness and consistency, potentially leaving blind spots and failing to completely remove residues within the tank. Furthermore, manual cleaning can introduce new impurities, potentially compromising product quality. Furthermore, frequent manual cleaning can cause wear and tear on the tank's interior, reducing the equipment's service life. Furthermore, manual cleaning requires downtime, impacting production efficiency. Therefore, a new structure is needed to address these technical issues. Utility Model Content

[0003] In view of the deficiencies in the prior art, the present invention aims to provide an extraction tank with a self-cleaning structure to solve the problems raised in the above-mentioned background technology.

[0004] The utility model is realized by the following technical solutions: an extraction tank with a self-cleaning structure, comprising: an extraction tank body and a cleaning assembly, an observation window is installed on the outer surface of the extraction tank body, a support leg is installed on the lower surface of the extraction tank body, a tank cover is installed on the upper surface of the extraction tank body, a feed pipe 1, a feed pipe 2 and a discharge pipe are installed on the outer surface of the extraction tank body, a cleaning assembly is installed inside the extraction tank body, the cleaning assembly comprises: a stirring member and a water spray member, the stirring member comprises: a stirring member A mixing motor, a rotating shaft, a connecting rod 1, a connecting rod 2, a stirring rod, a scraper 1 and a scraper 2; the outer surface of the rotating shaft is provided with a stirring rod and a scraper 1 through the connecting rod 1 and the connecting rod 2; the lower end of the rotating shaft is provided with a scraper 2; the water spraying component comprises: a water inlet pipe, a water inlet chamber, a booster pump, a pipe 1, a pipe 2, a pipe 3 and a nozzle; the upper surface of the water inlet chamber is provided with a water inlet pipe through the booster pump; the outer surface of the water inlet chamber is provided with a pipe 2 through the pipe 1; the lower surface of the pipe 2 is provided with a nozzle through the pipe 3.

[0005] As a preferred embodiment, a discharge pipe is installed at the center of the lower surface of the extraction tank body, a valve is provided at the connection between the discharge pipe and the extraction tank body, a tank cover is sealed and installed on the upper surface of the extraction tank body, a support seat is installed at the center of the upper surface of the tank cover, and the upper surface of the tank cover is annular in structure and is evenly provided with multiple circular through holes.

[0006] As a preferred embodiment, two hanging rings are symmetrically installed on the outer edge of the upper surface of the tank cover, and a stirring motor is installed at the center position of the upper surface of the support seat. The output shaft of the stirring motor is connected to the rotating shaft through a coupling. The rotating shaft is arranged inside the extraction tank body, and two stirring rods are symmetrically installed on the outer surface of the rotating shaft through four connecting rods.

[0007] As a preferred embodiment, the outer surface of the stirring rod is connected to the scraper one through two connecting rods two, and the side surface of the scraper one away from the stirring rod one abuts against the inner wall of the extraction tank body, and the lower end of the rotating shaft is equipped with a scraper two with an arc-shaped structure, and the side surface of the scraper two away from the rotating shaft abuts against the bottom of the extraction tank body.

[0008] As a preferred embodiment, a water inlet cavity is installed on the upper surface of the stirring motor through pipe three, a water inlet pipe is installed at the center position of the upper surface of the water inlet cavity through a booster pump, the end of the water inlet pipe away from the water inlet cavity is connected to the water supply device, and the outer surface of the water inlet cavity is connected to pipe two through three pipes one.

[0009] As a preferred embodiment, the pipe two is annular in structure, and a plurality of pipes three are evenly installed on the lower surface of the pipe two. The length of the pipe three is greater than the height of the support seat and the stirring motor. The number and position of the pipe three match the number and position of the circular through holes, the diameter of the pipe three matches the diameter of the circular through holes, and the pipe three is installed through the inside of the circular through hole.

[0010] As a preferred embodiment, a sealing gasket is provided at the junction of the circular through hole and the outer surface of pipe three, and a nozzle is installed at the end of pipe three away from pipe two. The nozzle is a high-pressure jet nozzle, and the nozzle is arranged above the inside of the extraction tank body through pipe three.

[0011] After adopting the above technical solution, the beneficial effect of the utility model is: by setting a stirring member, a cleaning component is installed inside the extraction tank body, and the cleaning component includes: a stirring member and a water spray member. The stirring member includes: a stirring motor, a rotating shaft, a connecting rod 1, a connecting rod 2, a stirring rod, a scraper 1 and a scraper 2. When in use, the movement of the stirring member can drive the scraper 1 and the scraper 2 to scrape the inner wall and bottom of the tank to remove the attached traditional Chinese medicine residues, and the water spray member can spray cleaning liquid from different angles, and cooperate with the stirring member to ensure that all parts of the tank can be covered by the cleaning liquid, which greatly improves the comprehensiveness and thoroughness of cleaning.

[0012] By setting up a water spray part, the water spray part includes: a water inlet pipe, a water inlet chamber, a booster pump, pipe one, pipe two, pipe three and a nozzle. The upper surface of the water inlet chamber is installed with a water inlet pipe through the booster pump, the outer surface of the water inlet chamber is installed with pipe two through pipe one, and the lower surface of pipe two is installed with a nozzle through pipe three. When in use, the booster pump can provide sufficient pressure for the cleaning water, so that the water flow sprayed from the nozzle has a strong impact force. This strong water flow can quickly wash away the Chinese medicine residue and dirt on the inner wall of the Chinese medicine extraction tank, the stirring piece and other parts, and cooperate with the stirring piece itself to improve the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0014] Figure 1 This is a schematic diagram of the overall structure of an extraction tank with a self-cleaning structure according to the utility model.

[0015] Figure 2 This is a schematic diagram of a water spraying component of an extraction tank with a self-cleaning structure according to the present invention.

[0016] Figure 3 This is a schematic diagram of a stirring member of an extraction tank with a self-cleaning structure according to the present invention.

[0017] In the figure, 100-extraction tank body, 110-observation window, 120-support leg, 130-feeding pipe 1, 140-feeding pipe 2, 150-tank cover, 151-circular through hole, 152-hanging ring, 160-support seat, 170-discharging pipe;

[0018] 200- stirring element, 210- stirring motor, 220- rotating shaft, 230- connecting rod 1, 240- stirring rod, 250- connecting rod 2, 260- scraper 1, 270- scraper 2;

[0019] 300-water inlet pipe, 310-water inlet chamber, 320-pipeline 1, 330-pipeline 2, 340-pipeline 3, 350-sprinkler. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 3 The utility model provides a technical solution: an extraction tank with a self-cleaning structure, comprising: an extraction tank body 100 and a cleaning assembly, an observation window 110 is installed on the outer surface of the extraction tank body 100, a supporting leg 120 is installed on the lower surface of the extraction tank body 100, a tank cover 150 is installed on the upper surface of the extraction tank body 100, a feed pipe 130, a feed pipe 2 140 and a discharge pipe 170 are installed on the outer surface of the extraction tank body 100, a cleaning assembly is installed inside the extraction tank body 100, the cleaning assembly comprises: a stirring member 200 and a water spray member, the stirring member 200 comprises: a stirring motor, a rotating shaft 220, a connecting rod 1 230, a connecting rod 2 250, a stirring rod 240, a scraper 1 260 and a scraper 2 270. The outer surface of the rotating shaft 220 is installed with the stirring rod 240 and the scraper 1 260 through the connecting rod 1 230 and the connecting rod 2 250. The scraper 2 270 is installed at the lower end of the rotating shaft 220. The water spraying parts include: a water inlet pipe 300, a water inlet chamber 310, a booster pump, a pipe 1 320, a pipe 2 330, a pipe 340 and a nozzle 350. The upper surface of the water inlet chamber 310 is installed with the water inlet pipe 300 through the booster pump, the outer surface of the water inlet chamber 310 is installed with the pipe 2 330 through the pipe 1 320, and the lower surface of the pipe 2 330 is installed with the nozzle 350 through the pipe 3 340.

[0022] See also Figures 1 to 3As the first embodiment of the present invention: a discharge pipe 170 is installed at the center of the lower surface of the extraction tank body 100, and a valve is provided at the connection between the discharge pipe 170 and the extraction tank body 100. A tank cover 150 is sealedly installed on the upper surface of the extraction tank body 100, and a support base 160 is installed at the center of the upper surface of the tank cover 150. The upper surface of the tank cover 150 is annular in structure and is evenly provided with multiple circular through holes 151;

[0023] Two hanging rings 152 are symmetrically mounted on the outer edge of the upper surface of the tank cover 150. A stirring motor is mounted at the center of the upper surface of the support base 160. The output shaft of the stirring motor is connected to the rotating shaft 220 via a coupling. The rotating shaft 220 is disposed inside the extraction tank body 100. Two stirring rods 240 are symmetrically mounted on the outer surface of the rotating shaft 220 via four connecting rods 230.

[0024] The outer surface of the stirring rod 240 is connected to the scraper 1 260 via two connecting rods 250. The side of the scraper 1 260 away from the stirring rod 240 abuts against the inner wall of the extraction tank body 100. The lower end of the rotating shaft 220 is equipped with a curved scraper 270. The side of the scraper 270 away from the rotating shaft 220 abuts against the bottom of the extraction tank body 100.

[0025] During use, after the user has finished extracting Chinese medicine, the cleaning component can be started to clean the inside of the extraction tank body 100 (the steps of extracting Chinese medicine and the working principle of the extraction are all existing technologies, and the specific operating steps and operating principles are not repeated here). When cleaning, the user first starts the external water supply device of the extraction tank body 100 to supply water to the inside of the water spray part, and then performs a high-pressure water spray operation to the inside of the extraction tank body 100 through the water spray part. When the water spray is cleaning the inner wall of the extraction tank body 100, the user can start the stirring motor at this time, so that the output shaft of the stirring motor drives the rotating shaft 220 to rotate, thereby driving the rotating shaft 220, the connecting rod 1 230, and the connecting rod 250 to rotate. The stirring, scraper 1 260 and scraper 2 270 rotate. The movement of the stirring member 200 can drive the scraper 1 260 and scraper 2 270 to scrape the inner wall and bottom of the tank to remove the attached Chinese medicine residues, and the water spraying member can spray cleaning liquid from different angles, and cooperate with the stirring member 200 to ensure that all parts of the tank can be covered by the cleaning liquid, which greatly improves the comprehensiveness and thoroughness of cleaning. When the cleaning is completed, the user can open the discharge pipe 170 on the lower surface of the extraction tank body 100 to discharge the Chinese medicine residues and cleaning liquid (in actual use, the diameter of the discharge pipe 170 can be changed according to actual conditions to prevent larger Chinese medicine residues from being discharged from the extraction tank body 100).

[0026] See also Figures 1 to 3As a second embodiment of the present invention: a water inlet chamber 310 is mounted on the upper surface of the stirring motor via a third pipe 340. A water inlet pipe 300 is mounted at the center of the upper surface of the water inlet chamber 310 via a booster pump. The end of the water inlet pipe 300 away from the water inlet chamber 310 is connected to a water supply device. The outer surface of the water inlet chamber 310 is connected to a second pipe 330 via three first pipes 320.

[0027] The second pipe 330 has an annular structure. A plurality of third pipes 340 are evenly installed on the lower surface of the second pipe 330. The length of the third pipe 340 is greater than the height of the support base 160 and the stirring motor. The number and position of the third pipes 340 match the number and position of the circular through holes 151. The diameter of the third pipe 340 matches the diameter of the circular through holes 151, and the third pipe 340 is installed through the inside of the circular through holes 151.

[0028] A sealing gasket is provided at the contact point between the circular through hole 151 and the outer surface of the third pipe 340. A nozzle 350 is installed at the end of the third pipe 340 away from the second pipe 330. The nozzle 350 is a high-pressure spray nozzle 350. The nozzle 350 is provided above the interior of the extraction tank body 100 through the third pipe 340.

[0029] During use, when the water supply device outside the extraction tank body 100 supplies water to the water inlet pipe 300, the user can start the booster pump on the upper surface of the water inlet chamber 310 (the booster pump is a booster water pump, and its model can be a booster water pump available on the market. It only needs to meet the needs of this device for use. Its specific working principle and structure are not described here). At this time, the booster pump will discharge the cleaning liquid in the water inlet pipe 300 into the water inlet chamber 310 at high pressure. Then, the cleaning liquid in the water inlet chamber 310 will be discharged into the pipe 2 330 through the pipe 1 320 on the outer surface of the water inlet chamber 310. After being discharged into the pipe 2 330, this At the same time, the annular pipe 2 330 will discharge the cleaning liquid into the pipe 3 340 again, and finally the pipe 340 will discharge the liquid from the nozzle 350 (the spray range of the nozzle 350 is 360 degrees). When multiple nozzles 350 have sprayed the liquid, subsequent operations can be performed through the operating steps of the first embodiment. During use, the booster pump can provide sufficient pressure for the cleaning water, so that the water flow sprayed from the nozzle 350 has a strong impact force. This strong water flow can quickly wash away the Chinese medicine residues and dirt on the inner wall of the Chinese medicine extraction tank, the stirring element 200 and other parts, and can improve the cleaning efficiency by cooperating with the stirring element 200 itself.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An extraction tank with a self-cleaning structure, comprising: The extraction tank body (100) and the cleaning assembly are characterized in that an observation window (110) is installed on the outer surface of the extraction tank body (100), a support leg (120) is installed on the lower surface of the extraction tank body (100), and a tank cover (150) is installed on the upper surface of the extraction tank body (100); The outer surface of the extraction tank body (100) is provided with a feed pipe 1 (130), a feed pipe 2 (140) and a discharge pipe (170); the interior of the extraction tank body (100) is provided with a cleaning assembly, the cleaning assembly comprising: a stirring member (200) and a water spray member; the stirring member (200) comprises: a stirring motor (210), a rotating shaft (220), a connecting rod 1 (230), a connecting rod 2 (250), a stirring rod (240), a scraper 1 (260) and a scraper 2 (270); The outer surface of the rotating shaft (220) is equipped with a stirring rod (240) and a scraper (260) through a connecting rod (230) and a connecting rod (250), and the lower end of the rotating shaft (220) is equipped with a scraper (270). The water spraying component includes: a water inlet pipe (300), a water inlet chamber (310), a booster pump, a pipe (320), a pipe (330), a pipe (340) and a nozzle (350). The upper surface of the water inlet chamber (310) is equipped with a water inlet pipe (300) through a booster pump, the outer surface of the water inlet chamber (310) is equipped with a pipe (330) through a pipe (320), and the lower surface of the pipe (330) is equipped with a nozzle (350) through a pipe (340).

2. The extraction tank with a self-cleaning structure according to claim 1, characterized in that: A discharge pipe (170) is installed at the center of the lower surface of the extraction tank body (100), and a valve is provided at the connection between the discharge pipe (170) and the extraction tank body (100). A tank cover (150) is sealedly installed on the upper surface of the extraction tank body (100), and a support seat (160) is installed at the center of the upper surface of the tank cover (150). The upper surface of the tank cover (150) is annular in structure and is evenly provided with multiple circular through holes (151).

3. The extraction tank with a self-cleaning structure according to claim 2, characterized in that: Two hanging rings (152) are symmetrically installed on the outer edge of the upper surface of the tank cover (150), and a stirring motor (210) is installed at the center position of the upper surface of the support seat (160). The output shaft of the stirring motor (210) is connected to the rotating shaft (220) through a coupling. The rotating shaft (220) is arranged inside the extraction tank body (100), and two stirring rods (240) are symmetrically installed on the outer surface of the rotating shaft (220) through four connecting rods (230).

4. The extraction tank with a self-cleaning structure according to claim 3, characterized in that: The outer surface of the stirring rod (240) is connected to the scraper 1 (260) through two connecting rods 2 (250), and the side surface of the scraper 1 (260) away from the stirring rod (240) abuts against the inner wall of the extraction tank body (100), and the lower end of the rotating shaft (220) is equipped with a scraper 2 (270) with an arc structure, and the side surface of the scraper 2 (270) away from the rotating shaft (220) abuts against the bottom of the extraction tank body (100).

5. The extraction tank with a self-cleaning structure according to claim 4, characterized in that: The upper surface of the stirring motor (210) is abutted against a water inlet chamber (310) via a pipe three (340), a water inlet pipe (300) is installed at the center of the upper surface of the water inlet chamber (310) via a booster pump, one end of the water inlet pipe (300) away from the water inlet chamber (310) is connected to a water supply device, and the outer surface of the water inlet chamber (310) is connected to a pipe two (330) via three pipes one (320).

6. The extraction tank with a self-cleaning structure according to claim 5, characterized in that: The pipe 2 (330) is an annular structure, and a plurality of pipes 3 (340) are evenly installed on the lower surface of the pipe 2 (330). The length of the pipe 3 (340) is greater than the height of the support base (160) and the stirring motor (210). The number and position of the pipes 3 (340) match the number and position of the circular through hole (151). The diameter of the pipe 3 (340) matches the diameter of the circular through hole (151), and the pipe 3 (340) is installed through the inside of the circular through hole (151).

7. The extraction tank with a self-cleaning structure according to claim 6, characterized in that: A sealing gasket is provided at the contact point between the circular through hole (151) and the outer surface of the third pipe (340). A nozzle (350) is installed at one end of the third pipe (340) away from the second pipe (330). The nozzle (350) is a high-pressure jet nozzle (350). The nozzle (350) is provided above the interior of the extraction tank body (100) through the third pipe (340).

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