Veterinary medicine high-efficiency concentrator

Abstract

The utility model relates to the technical field of concentrator, the utility model provides a kind of veterinary drug efficient concentrator, including vertical adjusting assembly, rotary scraping component, drive ring, connecting block, vertical scraper and circumferential scraper, vertical adjusting assembly is set on placing rack, rotary scraping component is set on vertical adjusting assembly, drive ring is set on rotary scraping component, two lower scrapers are respectively set on two connecting blocks, circumferential scraper is uniformly provided on two connecting blocks, and opposite adjusting assembly is installed on connecting block.The utility model provides a kind of veterinary drug efficient concentrator, by means of vertical adjusting assembly, rotary scraping component, drive ring, connecting block, vertical scraper and circumferential scraper, solve the technical problem that it is more troublesome to need to move position constantly when cleaning solution adhered to the inner wall of concentrator after concentrating veterinary drug in the prior art by staff hand-held spray head flushing.

Description

Technical Field

[0001] This utility model relates to the field of concentrator technology, specifically to a high-efficiency veterinary drug concentrator. Background Technology

[0002] Veterinary drugs are substances used to prevent, treat, and diagnose animal diseases or regulate animal physiological functions. They include drugs, vaccines, and disinfectants, and are key to ensuring the healthy development of animal husbandry and the safety of animal products. After the production of veterinary drugs is completed, in order to remove a large amount of solvent from the veterinary drug solution and reduce the volume of raw materials during transportation and storage, they are usually concentrated. Furthermore, veterinary drugs in a concentrated state can reduce the proportion of internal impurities.

[0003] When concentrating veterinary drugs, the drugs are heated using a concentrator to evaporate the solution inside, thus achieving high-efficiency concentration. After concentration, the drugs are collected. After collecting the drug solution, some residual solution that did not fall due to gravity will adhere to the inner wall of the concentrator, which requires subsequent cleaning by staff.

[0004] For smaller concentrators, cleaning usually involves workers using a handheld high-pressure nozzle to rinse the inner wall of the concentrator, thereby washing away the veterinary drugs adhering to it. However, manually rinsing with a handheld nozzle is not only laborious, but also troublesome because the liquid container of the concentrator is usually cylindrical, requiring workers to move their position and rotate the nozzle angle during spraying. Utility Model Content

[0005] To overcome the above-mentioned defects, the present invention provides a high-efficiency veterinary drug concentrator, which solves the technical problem in the prior art that when cleaning the solution adhering to the inner wall of the concentrator after the veterinary drug has been concentrated, the operator needs to constantly move the position to rinse it with a handheld spray nozzle, which is quite troublesome.

[0006] According to one aspect, at least one embodiment of the present invention provides a high-efficiency veterinary drug concentrator, including a placement rack and a concentration cylinder mounted on the placement rack, and further including a vertical adjustment component, a rotating scraping component, a driving ring, connecting blocks, vertical scrapers, and circumferential scrapers. The vertical adjustment component is disposed on the placement rack, the rotating scraping component is disposed on the vertical adjustment component, the driving ring is disposed on the rotating scraping component, and the connecting blocks are respectively fixedly installed on both sides of the driving ring. Two vertical scrapers are provided, and the two vertical scrapers are respectively disposed on the two connecting blocks. The circumferential scrapers are disposed on both connecting blocks, and the connecting blocks are equipped with opposing adjustment components for pushing the circumferential scrapers to conform to the inner wall of the concentration cylinder, so that when the circumferential scrapers are pushed to conform to the inner wall of the concentration cylinder, the vertical scrapers move away from the inner wall of the concentration cylinder.

[0007] Furthermore, the vertical adjustment assembly includes a support cover, a reciprocating screw, a first motor, and a lifting rod. The support cover is fixedly installed on the placement frame. The reciprocating screw is rotatably installed inside the support cover, and a matching crescent-shaped slider is installed on the reciprocating screw. The first motor is installed on the support cover, and the output end of the first motor is coaxially connected to the reciprocating screw. One end of the lifting rod is fixedly connected to the top end of the crescent-shaped slider.

[0008] Furthermore, the rotating scraping assembly includes a mounting frame, a second motor, and a U-shaped frame. The other end of the lifting rod is fixedly mounted on the mounting frame, the second motor is mounted on the mounting frame, the top end of the U-shaped frame is fixedly connected to the output end of the second motor, and the top end of the driving ring is fixedly connected to the bottom end of the U-shaped frame.

[0009] Furthermore, the opposite adjustment assembly includes a telescopic cylinder, a sliding frame, and a push-fixing assembly. The telescopic cylinder is slidably mounted through the side of the connecting block, and the vertical scraper is detachably mounted on the side of the telescopic cylinder. The sliding frame is slidably mounted on the top of the connecting block, and the circumferential scraper is detachably mounted on the side of the sliding frame. The push-fixing assembly is disposed within the connecting block.

[0010] Furthermore, the pushing and fixing assembly includes a pushing frame, a fixing frame, and a fixing column. The top end of the connecting block has a groove, and the pushing frame is rotatably installed in the groove of the connecting block. The fixing frame is fixedly installed on the top end of the connecting block, and the fixing column is slidably installed on the fixing frame.

[0011] Furthermore, stabilizing rods are fixedly installed on both sides of the sliding frame, and the bottom end of the stabilizing rod is slidably installed on the top end of the connecting block.

[0012] Furthermore, the top of the telescopic cylinder has two limiting holes, and the limiting holes are adapted to the bottom of the fixed column.

[0013] Furthermore, the inner wall of the support cover is provided with a sliding groove, in which a limiting block is slidably installed, and the side of the crescent-shaped slider is fixedly connected to the side of the limiting block.

[0014] The beneficial effects of this utility model are as follows: In this invention, after the veterinary drug is concentrated, the vertical adjustment component can first move the driving ring, connecting block, vertical scraper and circumferential scraper into the concentration cylinder. Before moving in, the opposite adjustment component can drive the circumferential scraper to contact the inner wall of the concentration cylinder first. Then, the rotating scraping component is started simultaneously to drive the circumferential scraper to rotate and descend simultaneously, thereby scraping the solution adhering to the inner wall of the concentration cylinder. After scraping is complete, the circumferential scraper can be moved away from the inner wall of the concentration cylinder by the opposite adjustment component, so that the vertical scraper is attached to the inner wall of the concentration cylinder. Then, it can be moved up and down to scrape the remaining areas vertically again. During adjustment, the vertical scraper can be moved backward, so that the round table scraper is pushed forward to attach to the inner wall of the concentration cylinder while the vertical scraper moves backward. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the vertical adjustment component of this utility model; Figure 3 This is a schematic diagram of the structure of the support cover and the limiting block of this utility model. Figure 4 This is a schematic diagram of the structure of the lifting rod, driving ring, connecting block and rotating scraping assembly of this utility model. Figure 5 This is a schematic diagram of the structure of the vertical scraper, the circumferential scraper, the connecting block, and the opposing adjustment component of this utility model. Figure 6 This is a schematic diagram of the structure of the connecting block and the push frame of this utility model.

[0017] In the diagram: 1. Placement rack; 2. Concentrator; 3. Drive ring; 4. Connecting block; 5. Vertical scraper; 6. Circumferential scraper; 7. Support cover; 8. Reciprocating screw; 9. Crescent slider; 10. First motor; 11. Lifting rod; 12. Mounting frame; 13. Second motor; 14. U-shaped frame; 15. Telescopic cylinder; 16. Sliding frame; 17. Pushing frame; 18. Fixed frame; 19. Fixed column; 20. Stabilizing rod; 21. Limiting block. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0019] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0020] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0022] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] like Figures 1-6As shown, this invention illustrates a high-efficiency veterinary drug concentrator according to one embodiment, comprising a placement rack 1 and a concentration cylinder 2 mounted on the placement rack 1, and further comprising a vertical adjustment component, a rotating scraping component, a driving ring 3, a connecting block 4, a vertical scraper 5, and a circumferential scraper 6. The vertical adjustment component is mounted on the placement rack 1, the rotating scraping component is mounted on the vertical adjustment component, the driving ring 3 is mounted on the rotating scraping component, and connecting blocks 4 are fixedly mounted on both sides of the driving ring 3. There are two vertical scrapers 5, and the two vertical scrapers 5 are respectively mounted on the two connecting blocks 4. Each of the two connecting blocks 4 is provided with a circumferential scraper 6, and the connecting blocks 4 are equipped with opposing adjustment components, which are used to push the circumferential scraper 6 to adhere to the inner wall of the concentration cylinder 2, while the vertical scraper 5 moves away from the inner wall of the concentration cylinder 2.

[0025] like Figure 2 and Figure 3 As shown, when concentrating veterinary drugs, the driving ring 3 is first moved above the concentration cylinder 2 by the vertical adjustment component. The vertical adjustment component includes a support cover 7, a reciprocating screw 8, a first motor 10, and a lifting rod 11. The support cover 7 is fixedly installed on the placement frame 1. The reciprocating screw 8 is rotatably installed inside the support cover 7, and a matching crescent-shaped slider 9 is installed on the reciprocating screw 8. The first motor 10 is installed on the support cover 7, and the output end of the first motor 10 is coaxially connected to the reciprocating screw 8. One end of the lifting rod 11 is fixedly connected to the top of the crescent-shaped slider 9.

[0026] Specifically, the first motor 10 is started. The output of the first motor 10 drives the reciprocating screw 8 to rotate inside the support cover 7, thereby causing the crescent-shaped slider 9 to move upward on the reciprocating screw 8. The crescent-shaped slider 9 drives the lifting rod 11 to move upward synchronously, which in turn drives the mounting frame 12 and the U-shaped frame 14 to move upward, thus driving the ring 3 to move upward synchronously to the top of the concentration cylinder 2. Then, the veterinary drug solution is placed into the concentration cylinder 2. A heating element is installed at the bottom of the concentration cylinder 2. The heating element heats the solution in the concentration cylinder 2, evaporating the solvent (water) in the solution, leaving only the solvent. This method is suitable for veterinary drug solutions that are not sensitive to temperature. After concentration, the discharge port at the bottom of the concentration cylinder 2 is opened to collect the solution. If replenishment is needed... The design of the crescent-shaped slider 9 matches the spiral groove of the reciprocating screw 8. When the reciprocating screw 8 rotates, the side wall of the spiral groove will generate an axial thrust on the crescent-shaped slider 9 embedded therein. The crescent-shaped slider 9 can move along the axial trajectory of the reciprocating screw 8, thereby moving up and down. When the crescent-shaped slider 9 reaches the end of the reciprocating screw 8, it will smoothly transition to the reverse spiral groove, thereby realizing reciprocating movement. In addition, the inner side wall of the support cover 7 is provided with a sliding groove, in which a limit block 21 is slidably installed. The side of the crescent-shaped slider 9 is fixedly connected to the side of the limit block 21, thereby ensuring that the crescent-shaped slider 9 can move vertically on the reciprocating screw 8. This is a known technology and will not be described in detail.

[0027] like Figure 5 and Figure 6 As shown, when cleaning the inner wall of the concentration cylinder 2, the worker first climbs onto the placement rack 1, opens the cylinder cover of the concentration cylinder 2, and then moves the circumferential scraper 6 to contact the inner wall of the concentration cylinder 2 through the opposite adjustment assembly, and moves the vertical scraper 5 away from the inner wall of the concentration cylinder 2. The opposite adjustment assembly includes a telescopic cylinder 15, a sliding frame 16, and a push fixing assembly. The telescopic cylinder 15 is slidably installed through the side of the connecting block 4, and the vertical scraper 5 is detachably installed on the side of the telescopic cylinder 15. The sliding frame 16 is slidably installed on the top of the connecting block 4, and the circumferential scraper 6 is detachably installed on the side of the sliding frame 16. The push fixing assembly is set inside the connecting block 4. The push fixing assembly includes a push frame 17, a fixing frame 18, and a fixing column 19. The top of the connecting block 4 has a groove, and the push frame 17 is rotatably installed in the groove of the connecting block 4. The fixing frame 18 is fixedly installed on the top of the connecting block 4, and the fixing column 19 is slidably installed through the fixing frame 18.

[0028] Specifically, the operator manually pushes the telescopic cylinder 15, causing the vertical scraper 5 to move away from the inner wall of the concentration cylinder 2. Simultaneously, as the telescopic cylinder 15 moves inside the connecting block 4, it contacts the pusher frame 17. After rotating, the pusher frame 17 contacts the sliding rod located in front, thus pushing the sliding rod and the circumferential scraper 6 forward to fit against the inner wall of the concentration cylinder 2. Because stabilizing rods 20 are fixedly installed on both sides of the sliding frame 16, and the bottom end of the stabilizing rod 20 is slidably installed on the top of the connecting block 4, the two stabilizing rods 20 can maintain their position when the sliding rod moves forward. The telescopic cylinder 15 is supported by two limiting holes at its top, which are matched with the bottom of the fixed column 19. After the push is completed, one of the limiting holes of the telescopic cylinder 15 and the fixed column 19 are in the same vertical position. Then the fixed column 19 is moved down and inserted into one of the limiting holes through the fixed frame 18 to fix the telescopic cylinder 15. At this time, the telescopic cylinder 15 is fixed and its side is pressed against the push frame 17. The side of the push frame 17 is in contact with the sliding rod, and the sliding rod and the circumferential scraper 6 are fixed.

[0029] like Figure 4As shown, after adjustment, the circumferential scraper 6 is rotated by the rotating scraping assembly to scrape the inner wall of the concentration cylinder 2. The rotating scraping assembly includes a mounting frame 12, a second motor 13, and a U-shaped frame 14. The other end of the lifting rod 11 is fixedly mounted with the mounting frame 12. The second motor 13 is mounted on the mounting frame 12. The top end of the U-shaped frame 14 is fixedly connected to the output end of the second motor 13, and drives the top end of the ring 3 to be fixedly connected to the bottom end of the U-shaped frame 14. Specifically, the second motor 13 is started, and the second motor 13 drives the U-shaped frame 14 to rotate slowly. The U-shaped frame 14 synchronously drives the ring 3 and the connecting block 4 to rotate, thereby causing the circumferential scraper 6 to adhere to the inner wall of the concentration cylinder 2 and scrape off the veterinary drug solution adhering to the inner wall. The first motor 10 is started simultaneously and moves slowly downward while rotating, thereby scraping.

[0030] After scraping is completed, a specific section of the concentration cylinder 2 can be vertically scraped. This will cause the ring 3 to move upwards and out of the concentration cylinder 2. Then, the fixing column 19 is pulled up, and the telescopic column 15 is moved forward until the vertical scraper 5 is in contact with the inner wall of the concentration cylinder 2. At this time, the other limiting hole of the telescopic column 15 is in the same vertical position as the fixing column 19. Then, the fixing column 19 is moved down and inserted into the limiting hole to fix the vertical scraper 5. Then, the sliding frame 16 is pulled back to move the circumferential scraper 6 away from the inner wall of the concentration cylinder 2. Then, the first motor 10 is started again to drive the U-shaped frame 14 to move down, which in turn drives the vertical scraper 5 to slowly move down to scrape the inner wall of the concentration cylinder 2 vertically. The slow movement ensures that the sliding frame 16 will not move back and forth. After scraping one position, the second motor 13 can be started to drive the vertical scraper 5 to rotate to another position to continue vertical scraping. After scraping, the veterinary drug solution falls to the bottom of the concentration cylinder 2, and then the discharge port at the bottom is opened for collection.

[0031] Working principle: After the veterinary drug is concentrated, the worker first climbs onto the placement rack 1, opens the lid of the concentration cylinder 2, and then manually pushes the telescopic cylinder 15, thereby moving the vertical scraper 5 away from the inner wall of the concentration cylinder 2. At the same time, the telescopic cylinder 15 can contact the pusher frame 17 when it moves inside the connecting block 4. After the pusher frame 17 rotates, it contacts the sliding rod located in front, thereby pushing the sliding rod and the circumferential scraper 6 forward to fit against the inner wall of the concentration cylinder 2. When the sliding rod moves forward, the two stabilizing rods 20 can support the synchronous sliding. After the push is completed, one of the limiting holes of the telescopic cylinder 15 is in the same vertical position as the fixed column 19. Then, the fixed column 19 is moved down and passes through the fixed frame 18 to insert it into one of the limiting holes to fix the telescopic cylinder 15. At this time, the telescopic cylinder 15 is fixed and its side is pressed against the pusher frame 17. The side of the pusher frame 17 is in contact with the sliding rod, and the sliding rod and the circumferential scraper 6 are fixed.

[0032] After adjustment, start the second motor 13. The second motor 13 drives the U-shaped frame 14 to rotate slowly. The U-shaped frame 14 drives the ring 3 and the connecting block 4 to rotate synchronously, thereby driving the circumferential scraper 6 to adhere to the inner wall of the concentration cylinder 2 and scrape the veterinary drug solution adhering to the inner wall. Simultaneously, start the first motor 10, which slowly moves down while rotating, and then scrapes.

[0033] After scraping is completed, the driving ring 3 is first moved up and out of the concentration cylinder 2. Then, the fixed column 19 is pulled up and the telescopic column 15 is moved forward until the vertical scraper 5 is in contact with the inner wall of the concentration cylinder 2. At this time, the other limiting hole of the telescopic column 15 is in the same vertical position as the fixed column 19. Then, the fixed column 19 is moved down and inserted into the limiting hole to fix the vertical scraper 5. At this time, the sliding frame 16 is pulled back to move the circumferential scraper 6 away from the inner wall of the concentration cylinder 2. Then, the first motor 10 is started again to drive the U-shaped frame 14 down, which in turn drives the vertical scraper 5 to slowly move down to scrape the inner wall of the concentration cylinder 2 vertically.

[0034] It should be added that both the first motor 10 and the second motor 13 can be powered by batteries that are compatible with their power, and the reciprocating screw 8 is equipped with a telescopic protective cover to protect it.

[0035] The vertical scraper 5 and the circumferential scraper 6 are detachably mounted on the sides of the telescopic cylinder 15 and the sliding frame 16 by bolts, which facilitates subsequent disassembly for maintenance or cleaning of the polymer material. This avoids scratching the inner wall of the concentration cylinder 2. Furthermore, the U-shaped frame 14 and the driving ring 3 are made of lightweight materials, thereby reducing the pressure on the output end of the second motor 13.

[0036] It should also be noted that, because the stirring rod and stirring shaft are installed inside the concentration cylinder 2 to accelerate the heating of the solution during heating, the stirring shaft and stirring rod can pass through the moving ring 3 and U-shaped frame 14 when the ring 3 and U-shaped frame 14 are moved down, so they are not blocked by the stirring shaft and stirring rod.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A high-efficiency veterinary drug concentrator, comprising a rack (1) and a concentrator cylinder (2) mounted on the rack (1), characterized in that, Also includes: A vertical adjustment component is disposed on the placement rack (1); A rotating scraping assembly is disposed on the vertical adjustment assembly; Driven ring (3), the driven ring (3) is disposed on the rotating scraping assembly; Connecting block (4), the connecting block (4) is fixedly installed on both sides of the driving ring (3); Vertical scraper (5), two vertical scraper (5) are provided, and the two vertical scraper (5) are respectively provided on the two connecting blocks (4); The circumferential scraper (6) is provided on both of the two connecting blocks (4), and the connecting blocks (4) are equipped with opposite adjustment components, which are used to push the circumferential scraper (6) to fit against the inner wall of the concentration cylinder (2), while the vertical scraper (5) moves away from the inner wall of the concentration cylinder (2).

2. The veterinary drug high-efficiency concentrator according to claim 1, characterized in that, The vertical adjustment component includes: Support cover (7), which is fixedly installed on the placement frame (1); A reciprocating lead screw (8) is rotatably mounted inside the support cover (7), and a matching crescent-shaped slider (9) is mounted on the reciprocating lead screw (8). The first motor (10) is mounted on the support cover (7), and the output end of the first motor (10) is coaxially connected to the reciprocating screw (8); A lifting rod (11) is fixedly connected at one end to the top of the crescent-shaped slider (9).

3. A veterinary drug high-efficiency concentrator according to claim 2, characterized in that, The rotating scraping assembly includes: Mounting bracket (12), the other end of the lifting rod (11) is fixedly mounted with the mounting bracket (12); The second motor (13) is mounted on the mounting bracket (12); The top end of the U-shaped frame (14) is fixedly connected to the output end of the second motor (13), and the top end of the driving ring (3) is fixedly connected to the bottom end of the U-shaped frame (14).

4. A veterinary drug high-efficiency concentrator according to claim 3, characterized in that, The opposite adjustment component includes: Telescopic cylinder (15), which is slidably mounted through the side of the connecting block (4), and the vertical scraper (5) is detachably mounted on the side of the telescopic cylinder (15); A sliding frame (16) is slidably mounted on the top of the connecting block (4), and the circumferential scraper (6) is detachably mounted on the side of the sliding frame (16); A push-fixing component is disposed within the connecting block (4).

5. A veterinary drug high-efficiency concentrator according to claim 4, characterized in that, The pushing and fixing component includes: The pusher (17) has a groove at the top of the connecting block (4), and the pusher (17) is rotatably installed in the groove of the connecting block (4); A fixing frame (18) is fixedly installed on the top of the connecting block (4); A fixed column (19) is slidably mounted on the fixed frame (18).

6. A veterinary drug high-efficiency concentrator according to claim 4, characterized in that, Stabilizing rods (20) are fixedly installed on both sides of the sliding frame (16), and the bottom end of the stabilizing rod (20) is slidably installed on the top end of the connecting block (4).

7. A veterinary drug high-efficiency concentrator according to claim 5, characterized in that, The top of the telescopic cylinder (15) has two limiting holes, and the limiting holes are adapted to the bottom of the fixed column (19).

8. A veterinary drug high-efficiency concentrator according to claim 2, characterized in that, The inner wall of the support cover (7) is provided with a sliding groove, and a limiting block (21) is slidably installed in the sliding groove. The side of the crescent slider (9) is fixedly connected to the side of the limiting block (21).

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