Filtering equipment for veterinary liquid medicine prepared from traditional Chinese medicine

Abstract

The utility model relates to the field of veterinary traditional Chinese medicine production equipment, in particular to veterinary liquid medicine filtering equipment prepared from traditional Chinese medicine, which comprises a vertical long-tank-shaped filtering tank, a filtering cavity is formed in the filtering tank, a cover body is arranged at the top end of the filtering tank, a material injection barrel is fixedly connected onto the cover body, and a filtering group is arranged in the filtering cavity and comprises a coarse filtering net and a fine filtering net. Coarse filtering holes are formed in the coarse filtering net, fine filtering holes are formed in the fine filtering net, the circumferential side wall of the coarse filtering net abuts against the inner wall of the filtering cavity, and the circumferential side wall of the fine filtering net abuts against the inner wall of the filtering cavity, so that the effects that the filtering holes are prevented from being blocked, and the filtering efficiency of the filtering nets is kept stable are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of veterinary traditional Chinese medicine production equipment, and particularly relates to a filtering device for filtering traditional Chinese medicine into veterinary medicine liquid. Background Art

[0002] A fermentation device is equipment or a tool used for the fermentation process. It provides an environment for controlling factors such as temperature, humidity, oxygen, and carbon dioxide to support the growth and metabolic activities of microorganisms. Traditional Chinese medicine has a wide range of applications in the veterinary field. Fermenting traditional Chinese medicine for veterinary use can change the chemical composition and efficacy of traditional Chinese medicine, enhance its curative effect, and improve oral and absorption performance.

[0003] In the existing production process of veterinary traditional Chinese medicine, after the veterinary traditional Chinese medicine forms the medicine liquid, a filtering device is usually required to filter the residual residues in the medicine liquid. The structure of the existing filtering device generally includes a filtering pot in an open shape, the filtering pot is covered with a filter screen with filter holes, the bottom end of the filtering pot is fixedly connected with a liquid outlet cylinder, and the liquid outlet cylinder is communicated with the inside of the filtering pot. When in use, workers directly pour the medicine liquid to be filtered onto the filter screen, filter the medicine liquid through the filter holes on the filter screen, place the medicine liquid passing through the filter screen in the filtering pot, and finally flow out through the liquid outlet cylinder.

[0004] The above-mentioned existing technology has the following defects:

[0005] During the filtering process, the drug residues in the medicine liquid will block the filter holes of the filter screen, resulting in the more medicine liquid being filtered, the more filter holes being blocked, the slower the filtering speed of the filter screen, the unstable filtering rate, and the reduced practicability of the filter screen. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a filtering device for filtering traditional Chinese medicine into veterinary medicine liquid, so as to achieve the effect of preventing the filter holes from being blocked and maintaining the stable filtering efficiency of the filter screen, and solve the problems raised in the above background art.

[0007] In order to achieve the above technical purpose and reach the above technical effect, the utility model is realized through the following technical solutions:

[0008] A filtering device for filtering traditional Chinese medicine into veterinary medicine liquid includes a filtering tank in a vertical long tank shape. A filtering chamber is opened inside the filtering tank. A cover body is arranged at the top end of the filtering tank. A feeding cylinder is fixedly connected to the cover body. A filtering group is arranged in the filtering chamber. The filtering group includes a coarse filter screen and a fine filter screen. Coarse filter holes are opened on the coarse filter screen, and fine filter holes are opened on the fine filter screen. The aperture of the coarse filter holes is larger than that of the fine filter holes; the circumferential side wall of the coarse filter screen abuts against the inner wall of the filtering chamber, and the circumferential side wall of the fine filter screen abuts against the inner wall of the filtering chamber;

[0009] A rotating motor is provided on the cover body. The rotating motor is fixedly connected to a rotating rod, and the axis of the rotating rod coincides with the axis of the filter tank. The rotating rod first penetrates through the coarse filter screen and then through the fine filter screen;

[0010] On the circumferential side of the rotating rod, a coarse plate is fixedly connected. The coarse plate is perpendicular to the coarse filter screen. The side of the coarse plate away from the rotating rod abuts against the inner wall of the filter chamber. The side of the coarse plate close to the coarse filter screen abuts against the coarse filter screen. On the side of the coarse plate abutting against the coarse filter screen, coarse bristles are fixedly connected, and the coarse bristles are inserted into the coarse filter holes;

[0011] On the circumferential side of the rotating rod, a fine plate is fixedly connected. The fine plate is located between the coarse filter screen and the fine filter screen. The top surface of the fine plate abuts against the coarse filter screen, and the bottom surface of the fine plate abuts against the fine filter screen. Fine bristles are fixedly connected to both the top surface and the bottom surface of the fine plate;

[0012] At the bottom of the filter tank, a liquid outlet cylinder is fixedly connected, and the liquid outlet cylinder is communicated with the inside of the filter chamber.

[0013] As a preferred embodiment of the present invention, there are two coarse plates, and the two coarse plates are symmetrical about the rotating rod.

[0014] As a preferred embodiment of the present invention, there are three fine plates, and the three fine plates are arranged radially with the rotating rod as the center, and the coarse plates and the fine plates are arranged alternately.

[0015] As a preferred embodiment of the present invention, the rotating rod is fixedly connected with a scraping rod, the scraping rod abuts against the side of the fine filter screen away from the fine plate, and scraping bristles are arranged on the scraping plate and inserted into the fine filter holes.

[0016] As a preferred embodiment of the present invention, there are multiple scraping rods, and the multiple scraping rods are arranged radially with the rotating rod as the center.

[0017] As a preferred embodiment of the present invention, a long strip-shaped observation port is opened on the circumferential side of the filter tank, and an observation plate made of transparent fiberglass material is sealed in the observation port.

[0018] Advantageous Effects

[0019] The advantageous effects of the present invention are:

[0020] During use, first, a hierarchical filtration is formed between the coarse filtration plate and the fine filtration plate to classify impurities of different particle sizes in the liquid medicine. On the one hand, the filtration accuracy is improved, and on the other hand, the filtration tasks can be distinguished, facilitating the rapid passage of the liquid medicine through the filtration group. During the rotation of the rotating motor, the rotating rod drives the coarse plate and the fine plate to rotate simultaneously. During the rotation of the coarse plate, the impurities attached to the coarse filter mesh can be driven to move, causing the impurities blocking the coarse filter holes to move, opening the originally blocked coarse filter holes, and enabling the liquid medicine to quickly pass through the coarse filter holes. At the same time, during the rotation of the coarse plate, the coarse bristles are inserted into different coarse filter holes one by one, which can further clean the impurities stuck in the coarse filter holes, reduce the number of blocked coarse filter holes on the coarse filter mesh, and ensure the filtration speed of the coarse filter holes. At the same time, during the rotation of the fine plate, the fine plate can drive the impurities attached to the fine filter mesh to move, causing the impurities blocking the fine filter holes to move, opening the originally blocked fine filter holes, and enabling the liquid medicine to quickly pass through the fine filter holes. At the same time, during the rotation of the fine plate, the fine bristles at the bottom of the fine plate can be inserted into different fine filter holes one by one, which can further clean the impurities stuck in the fine filter holes, reduce the number of blocked fine filter holes on the fine filter mesh, and ensure the filtration speed of the fine filter holes. The fine bristles arranged at the top of the fine plate can also assist the coarse bristles in cleaning the coarse filter holes, further ensuring the filtration speed of the filtration group, achieving the effect of preventing the filter holes from being blocked and maintaining the stable filtration efficiency of the filter mesh. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0022] Figure 1 To show the overall structural schematic diagram of the present utility model;

[0023] Figure 2 To show the structural schematic diagram inside the filtration chamber;

[0024] Figure 3 To show the top view structural schematic diagram of the coarse plate, fine plate and scraper.

[0025] In the drawings, the list of components represented by each reference numeral is as follows:

[0026] 1. Filter tank; 11. Filter chamber; 12. Cover body; 13. Feeding cylinder; 14. Liquid outlet cylinder; 2. Rotating motor; 21. Rotating rod; 3. Coarse filter screen; 31. Coarse plate; 311. Coarse brush hairs; 4. Fine filter screen; 41. Fine plate; 411. Fine brush hairs; 5. Scraper; 51. Scraping brush hairs; 6. Observation port; 61. Observation plate. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] Refer to Figures 1-3 As shown, a filtering device for traditional Chinese medicine veterinary medicine liquid includes a vertical long-tank-shaped filter tank 1. A long strip-shaped observation port 6 is opened on the circumferential side surface of the filter tank 1. The observation port 6 is arranged in a long strip shape, parallel to the axis of the filter tank 1. The observation port 6 is blocked by an observation plate 61 made of transparent fiberglass material. A filter chamber 11 is opened inside the filter tank 1. A cover body 12 is arranged at the top of the filter tank 1. A feeding cylinder 13 is fixedly connected to the cover body 12. A filter group is arranged in the filter chamber 11. The filter group includes a circular coarse filter screen 3 and a circular fine filter screen 4. Coarse filter holes are opened on the coarse filter screen 3, and fine filter holes are opened on the fine filter screen 4. The aperture of the coarse filter holes is larger than that of the fine filter holes; the circumferential side wall of the coarse filter screen 3 is fixedly connected to the inner wall of the filter chamber 11, and the circumferential side wall of the fine filter screen 4 is fixedly connected to the inner wall of the filter chamber 11. The coarse filter screen 3 and the fine filter screen 4 are parallel to each other and arranged coaxially. A liquid outlet cylinder 14 is fixedly connected to the bottom of the filter tank 1, and the liquid outlet cylinder 14 is communicated with the inside of the filter chamber 11. First, the objects to be filtered are classified through hierarchical filtration, and then structures for driving the objects to be filtered are arranged on the coarse filter screen 3 and the fine filter screen 4, so that the objects to be filtered on the coarse filter screen 3 and the fine filter screen are in a dynamic movement process, reducing the situation of long-term blockage of the filter objects, achieving the effect of preventing the filter holes from being blocked and maintaining the stable filtration efficiency of the filter screen.

[0029] A rotating motor 2 is provided on the cover body 12. The rotating motor 2 is fixedly connected to a rotating rod 21. The axis of the rotating rod 21 coincides with the axis of the filter tank 1. The rotating rod 21 first penetrates through the coarse filter screen 3 and then penetrates through the fine filter screen 4. On the circumferential side surface of the rotating rod 21, two coarse plates 31 are fixedly connected. The two coarse plates 31 are symmetrical about the rotating rod 21. Each coarse plate 31 is perpendicular to the coarse filter screen 3. The side surface of the coarse plate 31 away from the rotating rod 21 abuts against the inner wall of the filter chamber 11. The side surface of the coarse plate 31 close to the coarse filter screen 3 abuts against the coarse filter screen. On the side surface of the coarse plate 31 abutting against the coarse filter screen 3, coarse bristles 311 are fixedly connected. The coarse bristles 311 are inserted into the coarse filter holes. On the circumferential side surface of the rotating rod 21, three fine plates 41 are fixedly connected. The three fine plates 41 are arranged radially with the rotating rod 21 as the center. The coarse plates 31 and the fine plates 41 are arranged alternately. Each fine plate 41 is located between the coarse filter screen 3 and the fine filter screen 4. The top surface of the fine plate 41 abuts against the coarse filter screen. The bottom surface of the fine plate 41 abuts against the fine filter screen 4. Fine bristles 411 are fixedly connected to both the top surface and the bottom surface of the fine plate 41;

[0030] The rotating rod 21 is fixedly connected to scraping rods. There are multiple scraping rods, and the multiple scraping rods are arranged radially with the rotating rod 21 as the center. Each scraping rod abuts against the side of the fine filter screen 4 away from the fine plate 41. Scraping bristles 51 are provided on the scraping plate 5. The scraping bristles 51 are inserted into the fine filter holes. The provided scraping rods can cooperate with the fine bristles 411 to wash the fine filter holes, ensuring the filtering effect of the fine filter holes.

[0031] A specific application of this embodiment is:

[0032] When in use, first, workers continuously inject the liquid medicine to be filtered into the filter chamber 11 through the feeding cylinder 13 by means of a liquid transportation device (such as a liquid extraction pump with a transportation pipeline). The rotating motor 2 drives the rotating rod 21 to rotate in the filter chamber 11. The rotating rod 21 simultaneously drives the coarse plates 31, the fine plates 41, and the scraping rods to rotate.

[0033] When the coarse plates 31 rotate, the two coarse plates 31 can drive the impurities attached to the coarse filter screen 3 to move, causing the impurities blocking the coarse filter holes to move and opening the originally blocked coarse filter holes, enabling the liquid medicine to quickly pass through the coarse filter holes. At the same time, during the rotation of the coarse plates 31, the coarse bristles 311 are successively inserted into different coarse filter holes, which can further clean the impurities stuck in the coarse filter holes, reducing the number of blocked coarse filter holes on the coarse filter screen 3 and ensuring the filtering speed of the coarse filter holes.

[0034] When the fine plate 41 rotates, the fine plate 41 can drive the impurities attached to the fine filter screen 4 to move along, causing the impurities blocking the fine filter holes to move, opening the originally blocked fine filter holes, and enabling the liquid medicine to quickly pass through the fine filter holes. Moreover, since the fine plate 41 and the coarse plate 31 are arranged in an interleaved manner, they can drive the impurities accumulated on the coarse filter screen 3 and the fine filter screen 4 in an interleaved manner, preventing the impurities moving on the coarse filter screen 3 and the impurities moving on the fine filter screen 4 from being in the same vertical direction, so that the liquid medicine can quickly pass through the filter group. At the same time, during the rotation of the fine plate 41, the fine bristles 411 at the bottom of the fine plate 41 can be inserted into different fine filter holes one by one, further cleaning the impurities stuck in the fine filter holes, reducing the number of fine filter holes blocked on the fine filter screen 4, and ensuring the filtering speed of the fine filter holes. The fine bristles 411 arranged at the top of the fine plate 41 can also assist the coarse bristles 311 in cleaning the coarse filter holes. When the scraping rod rotates, the scraping rod can cooperate with the fine bristles 411 to wash the fine filter holes, ensuring the filtering effect of the fine filter holes. Through the coordinated operation of the coarse plate 31, the fine plate 41 and the scraping plate 5, the filtering speed of the filter group is ensured. In summary, through the above steps, the effect of preventing the filter holes from being blocked and maintaining the stable filtering efficiency of the filter screen is achieved.

[0035] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Any changes, alterations, additions or substitutions made by those of ordinary skill in the art within the scope of the essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. A Chinese medicine liquid filtration device for veterinary use, characterized in that: The invention comprises a vertical long can-shaped filter tank (1), wherein a filter chamber (11) is provided inside the filter tank (1), a cover body (12) is provided at the top of the filter tank (1), an injection cylinder (13) is fixedly connected to the cover body (12), a filter group is provided in the filter chamber (11), the filter group comprises a coarse filter screen (3) and a fine filter screen (4), a coarse filter hole is provided on the coarse filter screen (3), a fine filter hole is provided on the fine filter screen (4), and the aperture of the coarse filter hole is larger than the aperture of the fine filter hole; the circumferential side wall of the coarse filter screen (3) abuts against the inner wall of the filter chamber (11), and the circumferential side wall of the fine filter screen (4) abuts against the inner wall of the filter chamber (11); A rotating motor (2) is arranged on the cover body (12), and the rotating motor (2) is fixedly connected to a rotating rod (21), the rotating rod (21) coincides with the axis of the filter tank (1), and the rotating rod (21) first penetrates the coarse filter screen (3) and then penetrates the fine filter screen (4); A coarse plate (31) is fixedly connected to the circumferential side of the rotating rod (21), the coarse plate (31) is perpendicular to the coarse filter (3), the side of the coarse plate (31) away from the rotating rod (21) abuts against the inner wall of the filter chamber (11), the side of the coarse plate (31) close to the coarse filter (3) abuts against the coarse filter, and coarse bristles (311) are fixedly connected to the side of the coarse plate (31) abutting against the coarse filter (3), and the coarse bristles (311) are inserted into the coarse filter holes; A fine plate (41) is fixedly connected to the circumferential side surface of the rotating rod (21); the fine plate (41) is located between the coarse filter (3) and the fine filter (4); the top surface of the fine plate (41) abuts against the coarse filter; the bottom surface of the fine plate (41) abuts against the fine filter (4); and fine brush bristles (411) are fixedly connected to both the top and bottom surfaces of the fine plate (41); A liquid outlet cylinder (14) is fixedly connected to the bottom of the filter tank (1), and the liquid outlet cylinder (14) is communicated with the interior of the filter cavity (11).

2. A Chinese medicine liquid filtering device for veterinary use according to claim 1, characterized in that: Two rough plates (31) are provided, and the two rough plates (31) are symmetrical about the rotating rod (21).

3. A Chinese medicine liquid filtering device for veterinary use according to claim 2, characterized in that: The three fine plates (41) are arranged radially with the rotating rod (21) as the center, and the rough plates (31) and the fine plates (41) are arranged alternately.

4. A Chinese medicine liquid filtering device for veterinary use according to claim 3, characterized in that: The rotating rod (21) is fixedly connected to a scraper rod, which abuts against a side of the fine filter screen (4) away from the fine plate (41), and the scraper plate (5) is provided with scraper bristles (51), which are inserted into the fine filter holes.

5. A Chinese medicine liquid filtering device for veterinary use according to claim 4, characterized in that: A plurality of scraping rods are provided, and the plurality of scraping rods are radially arranged with the rotating rod (21) as the center.

6. A Chinese medicine liquid filtering device for veterinary use according to claim 5, characterized in that: A long strip-shaped observation port (6) is provided on the circumferential side surface of the filter tank (1), and a transparent observation plate (61) made of glass fiber reinforced plastic is sealed in the observation port (6).

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