Traditional Chinese medicine toothpaste production plant raw material extraction centrifugal separation device

Abstract

The utility model belongs to centrifugal separation device technical field, concretely relates to a plant raw material extraction centrifugal separation device for traditional Chinese medicine toothpaste production, including the bottom plate, the upper end fixed with lower casing of bottom plate, one end of lower casing is fixed with the supporting plate, the upper end fixed with first motor of supporting plate, the output of first motor extends to the inside of lower casing, just the output of first motor and lower casing rotation is connected, the output of first motor is fixed with centrifugal screen cylinder, one end fixed with feeding cylinder of centrifugal screen cylinder far from first motor, just the feeding cylinder and lower casing rotation is connected, the upper end of lower casing is provided with upper casing, the upper end fixed with water pump of upper casing. This utility model can directly flush and clean centrifugal screen cylinder through the spray head, avoid sieve hole to be blocked by plant residue, maintain stable separation efficiency, the open and close design of opening and closing mechanism can prevent the raw material from splashing and polluting the spray head during separation, and ensure the normal work of the spray head during cleaning.

Description

Technical Field

[0001] This invention belongs to the field of centrifugal separation device technology, specifically relating to a centrifugal separation device for extracting plant raw materials for the production of traditional Chinese medicine toothpaste. Background Technology

[0002] In the production of traditional Chinese medicine toothpaste, the extraction of plant raw materials often requires centrifugal separation to achieve solid-liquid separation. However, existing devices have several problems after long-term use: Firstly, after separating plant raw materials, a large amount of plant residue easily adheres to the surface and sieve holes of the centrifugal sieve. If not cleaned in time, it can easily cause sieve blockage, leading to a significant decrease in subsequent separation efficiency. Moreover, traditional cleaning methods often require disassembling the sieve, which is not only labor-intensive but also prone to introducing external contamination, making it difficult to meet the hygiene standards for toothpaste production. Secondly, existing devices lack effective protective structures. During centrifugation, plant raw materials can easily splash onto the cleaning nozzles, causing nozzle blockage or contamination, affecting the subsequent cleaning effect, and leading to problems such as incomplete cleaning and cross-contamination between different batches of raw materials, seriously restricting the continuity and stability of production. Based on the above problems, this application proposes a centrifugal separation device for extracting plant raw materials for the production of traditional Chinese medicine toothpaste to improve these issues. Utility Model Content

[0003] The purpose of this invention is to provide a centrifugal separation device for extracting plant raw materials for the production of traditional Chinese medicine toothpaste. It can directly rinse and clean the centrifugal sieve cylinder through the nozzle, avoiding the sieve holes from being blocked by plant residues and maintaining stable separation efficiency. The opening and closing design of the opening and closing mechanism can prevent raw materials from splashing and contaminating the nozzle during separation, ensuring the normal operation of the nozzle during cleaning.

[0004] The specific technical solution adopted in this utility model is as follows: A centrifugal separation device for extracting plant raw materials for the production of traditional Chinese medicine toothpaste includes a base plate, a lower shell fixed to the upper end of the base plate, a support plate fixed to one end of the lower shell, a first motor fixed to the upper end of the support plate, the output end of the first motor extending into the interior of the lower shell and rotatably connected to the lower shell, a centrifugal sieve cylinder fixed to the output end of the first motor, a feeding cylinder fixed to the end of the centrifugal sieve cylinder away from the first motor and rotatably connected to the lower shell, an upper shell disposed at the upper end of the lower shell, a water pump fixed to the upper end of the upper shell, a connecting pipe fixed to one end of the water pump, the connecting pipe extending into the interior of the upper shell at the end away from the water pump, a water outlet pipe fixed to the lower end of the connecting pipe, and multiple nozzles fixed to the lower end of the water outlet pipe. The device also includes: An opening and closing mechanism is assembled inside the upper housing.

[0005] In a preferred embodiment, the opening and closing mechanism includes a second motor, two threaded rods, two first connecting plates, and two baffles. The second motor is fixed inside the upper housing, the two threaded rods are respectively fixed to both ends of the second motor, the first connecting plates are threaded to the outside of the threaded rods, and the baffles are fixed to one end of the first connecting plates.

[0006] In a preferred embodiment, a second connecting plate is fixed to the end of the baffle away from the first connecting plate, a limit rod is fixed inside the upper housing, the end of the limit rod is close to the second connecting plate, and the second connecting plate and the limit rod are slidably connected.

[0007] In a preferred embodiment, fixing plates are fixed on both sides of the upper housing, and limiting plates are fixed at the lower ends of the two fixing plates. Fixing blocks are fixed on both sides of the lower housing, and limiting grooves are formed at the upper ends of the fixing blocks, with the limiting plates and limiting grooves being compatible.

[0008] In a preferred embodiment, a knob is threaded to the end of the fixing block away from the lower housing, and the knob extends into the interior of the fixing plate on the side closer to the lower housing.

[0009] In a preferred embodiment, the outer side of the knob is provided with anti-slip texture, and the anti-slip texture is made of rubber.

[0010] In a preferred embodiment, a support block is fixed to the upper end of the base plate, and a feed pipe is fixed to the upper end of the support block, with the feed pipe and the feeding cylinder being rotatably connected.

[0011] The technical effects achieved by this utility model are as follows: This utility model can directly rinse and clean the centrifugal sieve cylinder using a spray nozzle, preventing the sieve holes from being blocked by plant residues and maintaining stable separation efficiency. The opening and closing design of the opening and closing mechanism can prevent raw materials from splashing and contaminating the spray nozzle during separation, ensuring the normal operation of the spray nozzle during cleaning. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of the lower shell and the upper shell of this utility model; Figure 3 This is a schematic diagram of the internal structure of the upper shell of this utility model; Figure 4 This is a structural schematic diagram of the fixing plate and fixing block of this utility model.

[0013] The attached diagram lists the components represented by each number as follows: 10. Base plate; 11. Lower shell; 12. Support plate; 13. First motor; 14. Centrifugal screen cylinder; 15. Feeding cylinder; 16. Upper shell; 17. Water pump; 18. Connecting pipe; 19. Water outlet pipe; 20. Nozzle; 21. Opening and closing mechanism; 22. Second motor; 23. Threaded rod; 24. First connecting plate; 25. Baffle; 26. Second connecting plate; 27. Limiting rod; 28. Fixing plate; 29. ​​Limiting plate; 30. Fixing block; 31. Limiting groove; 32. Knob; 33. Supporting block; 34. Feed pipe. Detailed Implementation

[0014] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0015] Many specific details are set forth in the following description in order to provide a full understanding of this utility model. However, this utility model may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0016] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of this utility model. The phrase "in a preferred embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that mutually excludes other embodiments.

[0017] Secondly, this utility model is described in detail with reference to the schematic diagrams. When detailing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0018] Please see the appendix Figures 1 to 3As shown, this utility model provides a centrifugal separation device for extracting plant raw materials for the production of traditional Chinese medicine toothpaste. It includes a base plate 10, a lower housing 11 fixed to the upper end of the base plate 10, a support plate 12 fixed to one end of the lower housing 11, a first motor 13 fixed to the upper end of the support plate 12, the output end of the first motor 13 extending into the interior of the lower housing 11 and rotatably connected to the lower housing 11, a centrifugal sieve cylinder 14 fixed to the output end of the first motor 13, a feeding cylinder 15 fixed to the end of the centrifugal sieve cylinder 14 away from the first motor 13 and rotatably connected to the lower housing 11, an upper housing 16 provided at the upper end of the lower housing 11, a water pump 17 fixed to the upper end of the upper housing 16, a connecting pipe 18 fixed to one end of the water pump 17, the connecting pipe 18 extending into the interior of the upper housing 16 at the end away from the water pump 17, a water outlet pipe 19 fixed to the lower end of the connecting pipe 18, and multiple nozzles 20 fixed to the lower end of the water outlet pipe 19. The device also includes: The opening and closing mechanism 21 is assembled inside the upper housing 16.

[0019] In this embodiment, the first motor 13 drives the centrifugal sieve cylinder 14 to rotate to separate plant raw materials. After separation, when it is necessary to clean the centrifugal sieve cylinder 14, the water pump 17 delivers water to the outlet pipe 19 through the connecting pipe 18, and then the centrifugal sieve cylinder 14 is rinsed and cleaned through multiple nozzles 20. The centrifugal sieve cylinder 14 is directly rinsed through the nozzles 20, which effectively prevents plant residue from clogging the sieve holes, maintains separation efficiency, avoids cross-contamination between different batches of raw materials, meets the hygiene standards for toothpaste production, and can be cleaned without disassembling the centrifugal sieve cylinder 14, saving manpower and reducing the risk of contamination. It should be noted that the connecting pipe 18 and the upper housing 16 are fixedly connected. Multiple nozzles 20 are located at the upper end of the opening and closing mechanism 21. The end of the nozzle 20 away from the connecting pipe 18 is fixed with a water inlet pipe, which extends into the water tank (not shown in the figure). The first motor 13 drives the centrifugal sieve cylinder 14 to rotate to separate the plant raw materials. At this time, the opening and closing mechanism 21 is closed to prevent the plant raw materials from splashing onto the nozzles 20 and causing blockage during centrifugal separation, thus protecting the cleanliness of the nozzles 20. When it is necessary to rinse and clean the centrifugal sieve cylinder 14, the opening and closing mechanism 21 is opened. The first motor 13, the water pump 17, and the second motor 22 are all electrically connected to an external power supply through wires. Sealing rings are provided between the upper housing 16, the lower housing 11, the output end of the first motor 13, and between the upper housing 16, the lower housing 11, and the feeding cylinder 15.

[0020] In a preferred embodiment, please refer to Figure 3 The opening and closing mechanism 21 includes a second motor 22, two threaded rods 23, two first connecting plates 24 and two baffles 25. The second motor 22 is fixed inside the upper housing 16. The two threaded rods 23 are respectively fixed at both ends of the second motor 22. The first connecting plates 24 are threaded to the outside of the threaded rods 23. The baffles 25 are fixed to one end of the first connecting plates 24.

[0021] In this embodiment, after the second motor 22 starts, the two threaded rods 23 at both ends of it rotate, driving the two first connecting plates 24 threaded to the outside of the threaded rods 23 to move. This causes the two baffles 25 fixed at one end of the first connecting plates 24 to open and close synchronously. The second motor 22 drives the threaded rods 23 to achieve automated opening and closing, eliminating the need for manual operation and improving efficiency. It should be noted that the second motor 22 is a dual-axis motor, and its two output shafts can rotate synchronously in opposite directions or in the same direction, thereby driving the two threaded rods 23 fixed at both ends to rotate synchronously. This ensures that the rotation rhythm of the two threaded rods 23 is completely synchronized, making the moving speed and distance of the two first connecting plates 24 threaded to the outside of the threaded rods 23 completely consistent, ultimately achieving precise synchronous opening and closing of the two baffles 25.

[0022] Secondly, please refer to it again. Figure 3 The baffle 25 is fixed with a second connecting plate 26 at the end away from the first connecting plate 24. A limit rod 27 is fixed inside the upper housing 16. The limit rod 27 is close to the end of the second connecting plate 26, and the second connecting plate 26 and the limit rod 27 are slidably connected.

[0023] In this embodiment, when the second motor 22 (dual-axis motor) drives the two threaded rods 23 to rotate synchronously, the first connecting plate 24 drives the baffle 25 to move. At this time, the second connecting plate 26 at the other end of the baffle 25 slides along the limiting rod 27 inside the upper housing 16. The limiting rod 27 provides stable guidance for the second connecting plate 26, ensuring that the synchronous movement of the two baffles 25 under the drive of the second motor 22 (dual-axis motor) is more accurate and avoiding deviation and jamming.

[0024] Secondly, please refer to the following as well. Figure 2 and Figure 4 The upper housing 16 is fixed with fixing plates 28 on both sides, and the lower ends of the two fixing plates 28 are fixed with limiting plates 29. The lower housing 11 is fixed with fixing blocks 30 on both sides, and the upper ends of the fixing blocks 30 are provided with limiting grooves 31, and the limiting plates 29 and the limiting grooves 31 are compatible.

[0025] In this embodiment, fixing plates 28 are fixed on both sides of the upper housing 16, and a limiting plate 29 is fixed at the lower end of the fixing plate 28. A limiting groove 31 is opened at the upper end of the fixing blocks 30 on both sides of the lower housing 11. The limiting plate 29 and the limiting groove 31 are adapted to each other, which can accurately limit the relative position of the upper housing 16 and the lower housing 11, ensure the stable correspondence between the nozzle 20 and the centrifugal screen cylinder 14, improve the accuracy of the water flow during rinsing, and reduce the overflow of materials and water during separation or rinsing.

[0026] To further understand and explain, Figure 4For example, the end of the fixing block 30 away from the lower housing 11 is threaded with a knob 32, and the knob 32 extends into the interior of the fixing plate 28 on the side near the lower housing 11.

[0027] In this embodiment, the knob 32 and the fixing plate 28 are threaded together. By rotating the knob 32, the upper housing 16 and the lower housing 11 can be locked and released quickly, which is convenient to operate and can further enhance the stability of the fit between the limiting plate 29 and the limiting groove 31.

[0028] In a preferred embodiment, please refer to Figure 4 The outer side of knob 32 has anti-slip texture, which is made of rubber.

[0029] In this embodiment, the outer side of the knob 32 is provided with anti-slip texture made of rubber. By increasing the friction between the hand and the knob 32, a more stable grip and rotation operation can be achieved, improving the control stability when rotating the knob 32 and preventing the hand from slipping.

[0030] Secondly, please refer to it again. Figure 1 A support block 33 is fixed to the upper end of the base plate 10, and a feed pipe 34 is fixed to the upper end of the support block 33. The feed pipe 34 and the feeding cylinder 15 are rotatably connected.

[0031] In this embodiment, the support block 33 at the upper end of the base plate 10 fixes the feed pipe 34. The feed pipe 34 is rotatably connected to the feeding cylinder 15 to form a conveying channel for plant raw materials. The support block 33 provides stable support for the feed pipe 34 to ensure that the raw materials can continuously and smoothly enter the feeding cylinder 15.

[0032] The working principle of this utility model is as follows: Plant materials enter the feeding cylinder 15 through the feed pipe 34 fixed by the support block 33 on the bottom plate 10. The first motor 13 drives the centrifugal screen cylinder 14 to rotate, and the plant materials are separated by centrifugal force. At this time, the opening and closing mechanism 21 in the upper shell 16 is composed of the second motor 22, two threaded rods 23, two first connecting plates 24 and two baffles 25 to close, so as to prevent the raw materials from splashing onto the nozzles 20. After separation, if it is necessary to clean the centrifugal screen cylinder 14, the second motor 22 drives the two threaded rods 23 to rotate, so that the two first connecting plates 24 drive the two baffles 25 to open synchronously. The second connecting plate 26 on the baffle 25 slides along the limiting rod 27 to maintain stability. Then, the water pump 17 delivers water to the outlet pipe 19 through the connecting pipe 18, and washes the centrifugal screen cylinder 14 through multiple nozzles 20. The upper shell 16 and the lower shell 11 are stably connected by the fixing plate 28, the limiting plate 29, the fixing block 30, the limiting groove 31 and the knob 32 with rubber anti-slip texture.

[0033] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the art.

Claims

1. A centrifugal separation device for extracting plant raw materials for the production of traditional Chinese medicine toothpaste, comprising a base plate (10), characterized in that: A lower housing (11) is fixed to the upper end of the base plate (10). A support plate (12) is fixed to one end of the lower housing (11). A first motor (13) is fixed to the upper end of the support plate (12). The output end of the first motor (13) extends into the interior of the lower housing (11), and the output end of the first motor (13) is rotatably connected to the lower housing (11). A centrifugal sieve cylinder (14) is fixed to the output end of the first motor (13). A feeding cylinder (15) is fixed to the end of the centrifugal sieve cylinder (14) away from the first motor (13), and the feeding cylinder (15) and The lower housing (11) is rotatably connected, and the upper housing (16) is provided at the upper end of the lower housing (11). A water pump (17) is fixed at the upper end of the upper housing (16). A connecting pipe (18) is fixed at one end of the water pump (17). The end of the connecting pipe (18) away from the water pump (17) extends into the interior of the upper housing (16). A water outlet pipe (19) is fixed at the lower end of the connecting pipe (18). Multiple nozzles (20) are fixed at the lower end of the water outlet pipe (19). The system also includes an opening and closing mechanism (21), which is assembled inside the upper housing (16).

2. The plant raw material extraction and centrifugal separation device for the production of traditional Chinese medicine toothpaste according to claim 1, characterized in that: The opening and closing mechanism (21) includes a second motor (22), two threaded rods (23), two first connecting plates (24) and two baffles (25). The second motor (22) is fixed inside the upper housing (16). The two threaded rods (23) are respectively fixed at both ends of the second motor (22). The first connecting plate (24) is threaded to the outside of the threaded rods (23). The baffles (25) are fixed at one end of the first connecting plate (24).

3. The plant raw material extraction and centrifugal separation device for the production of traditional Chinese medicine toothpaste according to claim 2, characterized in that: The baffle (25) is fixed with a second connecting plate (26) at one end away from the first connecting plate (24). A limit rod (27) is fixed inside the upper housing (16). The limit rod (27) is close to one end of the second connecting plate (26), and the second connecting plate (26) and the limit rod (27) are slidably connected.

4. The plant raw material extraction and centrifugal separation device for producing traditional Chinese medicine toothpaste according to claim 1, characterized in that: The upper housing (16) is fixed with fixing plates (28) on both sides, and the lower ends of the two fixing plates (28) are fixed with limiting plates (29). The lower housing (11) is fixed with fixing blocks (30) on both sides, and the upper end of the fixing blocks (30) is provided with limiting grooves (31), and the limiting plates (29) and limiting grooves (31) are compatible.

5. The plant raw material extraction and centrifugal separation device for producing traditional Chinese medicine toothpaste according to claim 4, characterized in that: The end of the fixing block (30) away from the lower housing (11) is threaded with a knob (32), and the knob (32) extends into the interior of the fixing plate (28) on the side near the lower housing (11).

6. The plant raw material extraction and centrifugal separation device for producing traditional Chinese medicine toothpaste according to claim 5, characterized in that: The knob (32) has anti-slip texture on its outer side, and the anti-slip texture is made of rubber.

7. The plant raw material extraction and centrifugal separation device for producing traditional Chinese medicine toothpaste according to claim 1, characterized in that: The upper end of the base plate (10) is fixed with a support block (33), the upper end of the support block (33) is fixed with a feed pipe (34), and the feed pipe (34) and the feeding cylinder (15) are rotatably connected.

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