Medicinal material cleaning sieve
By designing the sliding mechanism, rinsing mechanism, and water inlet mechanism of the medicinal herb washing screen, the problem of insufficient cleaning of medicinal herbs was solved, and the mud and sand on the surface of the medicinal herbs were effectively removed, ensuring the cleanliness of the medicinal herbs.
Patent Information
- Application Number
- CN202422546563.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-10-22
AI Technical Summary
Existing technologies do not adequately clean medicinal materials, especially root and rhizome medicinal materials, which suffer from the problem of mud and sand adhering to them during cleaning.
A medicinal herb cleaning sieve was designed, comprising a sliding mechanism, a rinsing mechanism, and a water inlet mechanism. The medicinal herbs are pressed into the water and stirred and cleaned by an electric push rod and a stirring rod. After cleaning, the mud and sand on the surface of the medicinal herbs are rinsed off through a water outlet pipe.
Ensure that the surface mud and sand are effectively rinsed off when the medicinal materials are taken out after cleaning to guarantee their cleanliness.
Smart Images

Figure CN223556645U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medicinal material cleaning technology, and in particular to a medicinal material cleaning sieve. Background Technology
[0002] Traditional Chinese medicinal herbs are generally considered to be of authentic origin, referring to herbs produced in a specific region with particular natural conditions and ecological environment. Due to their concentrated production, cultivation techniques, harvesting, and processing are all carefully considered, resulting in herbs of higher quality and better efficacy compared to those produced in other regions. In the pharmaceutical industry, Chinese medicinal herbs are usually cleaned before packaging or further processing, especially root and rhizome herbs, which often contain a lot of impurities such as soil and sand when harvested, making the cleaning process extremely important.
[0003] In the existing technology, when cleaning medicinal materials, the materials are placed in a cleaning sieve and then immersed in water for stirring and cleaning. After cleaning, the materials are taken out along with the cleaning sieve. However, some mud and sand remain on the materials when they are taken out, resulting in insufficient cleaning. To address this issue, we have designed a medicinal material cleaning sieve. Utility Model Content
[0004] The purpose of this utility model is to solve the problems in the prior art by proposing a medicinal material cleaning sieve.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A medicinal herb washing sieve includes a mounting frame. A sliding mechanism is provided on the side wall of the mounting frame. A washing frame is fixedly installed on the side wall of the sliding mechanism. A screen frame is fixedly installed on the side wall of the mounting frame. An electric push rod is fixedly installed at the inner top of the mounting frame. A fixing plate is fixedly installed at the telescopic end of the electric push rod. A motor is fixedly installed at the bottom of the fixing plate. A stirring rod is fixedly installed at the end of the output shaft of the motor. A limiting mechanism is provided at the bottom of the fixing plate. A rinsing mechanism is fixedly installed at the top of the fixing plate, passing through and fixedly connected to the limiting mechanism. A water inlet mechanism is fixedly installed at the top of the fixing plate, passing through the side wall of the rinsing mechanism and communicating with its interior.
[0007] Preferably, the sliding mechanism includes an electric slide rail fixedly mounted on the side wall of the mounting bracket, an electric slider slidably connected inside the electric slide rail, and the cleaning frame fixedly mounted on the side wall of the electric slider.
[0008] Preferably, the limiting mechanism includes two fixed rods fixedly installed on the bottom of the fixed plate, and the bottom ends of the two fixed rods are jointly fixedly installed with a stop plate.
[0009] Preferably, the rinsing mechanism includes an annular frame fixedly installed on the top of the fixed plate, and a plurality of water outlet pipes communicating with the interior of the annular frame are fixedly installed through the bottom of the annular frame, and the plurality of water outlet pipes all pass through the abutment plate and are fixedly connected thereto.
[0010] Preferably, the water inlet mechanism includes a water tank fixedly installed on the top of the fixed plate, a water pump fixedly installed inside the water tank, and an inlet pipe fixedly connected to the output end of the water pump and communicating with its interior. The inlet pipe passes through the side wall of the annular frame and communicates with its interior.
[0011] Preferably, the top of the mounting bracket has a through-hole.
[0012] Preferably, the top of the water tank has a through-hole.
[0013] Compared with the prior art, the advantages of this utility model are as follows:
[0014] 1. With the addition of a rinsing mechanism and a water inlet mechanism, the herbs placed in the sieve frame can be rinsed after the herbs have been cleaned and taken out, washing away the mud and sand adhering to their surface and ensuring the cleanliness of the herbs.
[0015] 2. With the setting of fixed plate, electric push rod and limit mechanism, when cleaning medicinal materials, it can press the medicinal materials floating on the water surface into the water, so that the medicinal materials are fully immersed in the water, avoiding the situation where the medicinal materials float on the water surface and are difficult to clean completely.
[0016] In summary, the present invention has a reasonable structural design. When the medicinal materials are cleaned and taken out, the materials placed in the sieve frame can be rinsed to remove the mud and sand adhering to their surface, thus ensuring the cleanliness of the medicinal materials. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the first state structure of a medicinal material washing sieve proposed in this utility model;
[0018] Figure 2 This is a schematic diagram of the second state structure of a medicinal material washing sieve proposed in this utility model.
[0019] Figure 3 This is a partial structural diagram of the fixing plate;
[0020] Figure 4 This is a bottom view of the structure on the circular frame.
[0021] In the diagram: 1. Mounting frame; 2. Electric slide rail; 3. Electric slider; 4. Cleaning frame; 5. Screen frame; 6. Fixing plate; 7. Electric push rod; 8. Water tank; 9. Stirring rod; 10. Circular frame; 11. Water pump; 12. Inlet pipe; 13. Outlet pipe; 14. Fixing rod; 15. Support plate; 16. Motor. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0023] Reference Figure 1-4 A medicinal herb washing sieve includes a mounting frame 1, with a through-hole at the top of the mounting frame 1. The side wall of the mounting frame 1 is provided with a sliding mechanism, which includes an electric slide rail 2 fixedly mounted on the side wall of the mounting frame 1. An electric slider 3 is slidably connected inside the electric slide rail 2, and a washing frame 4 is fixedly mounted on the side wall of the electric slider 3.
[0024] A cleaning frame 4 is fixedly installed on the side wall of the sliding mechanism, a screen frame 5 is fixedly installed on the side wall of the mounting frame 1, an electric push rod 7 is fixedly installed on the inner top of the mounting frame 1, a fixed plate 6 is fixedly installed on the telescopic end of the electric push rod 7, a motor 16 is fixedly installed on the bottom of the fixed plate 6, a stirring rod 9 is fixedly installed on the end of the output shaft of the motor 16, and a limiting mechanism is provided at the bottom of the fixed plate 6. The limiting mechanism includes two fixed rods 14 fixedly installed on the bottom of the fixed plate 6, and a stop plate 15 is fixedly installed on the bottom ends of the two fixed rods 14.
[0025] With the setting of fixed plate 6, electric push rod 7 and limiting mechanism, when cleaning medicinal materials, it can press the medicinal materials floating on the water surface into the water, so that the medicinal materials are fully immersed in the water, avoiding the situation where the medicinal materials float on the water surface and are difficult to clean completely.
[0026] A flushing mechanism is fixedly installed on the top of the fixed plate 6. The flushing mechanism passes through the limiting mechanism and is fixedly connected to it. The flushing mechanism includes an annular frame 10 fixedly installed on the top of the fixed plate 6. Multiple water outlet pipes 13 that communicate with each other are fixedly installed through the bottom of the annular frame 10. All multiple water outlet pipes 13 pass through the abutment plate 15 and are fixedly connected to it.
[0027] A water inlet mechanism is fixedly installed on the top of the fixed plate 6. The water inlet mechanism penetrates the side wall of the flushing mechanism and communicates with its interior. The water inlet mechanism includes a water tank 8 fixedly installed on the top of the fixed plate 6. A water inlet is opened through the top of the water tank 8. A water pump 11 is fixedly installed inside the water tank 8. The output end of the water pump 11 is fixedly connected to a water inlet pipe 12 that communicates with its interior. The water inlet pipe 12 penetrates the side wall of the annular frame 10 and communicates with its interior.
[0028] With the addition of a rinsing mechanism and a water inlet mechanism, the herbs placed in the screen frame 5 can be rinsed after the herbs have been cleaned and removed, washing away the mud and sand adhering to their surface and ensuring the cleanliness of the herbs.
[0029] The functional principle of this utility model can be explained through the following operation methods:
[0030] When it is necessary to clean the medicinal materials, firstly, the operator places the medicinal materials into the sieve frame 5, and injects an appropriate amount of water into the cleaning frame 4 and the water tank 8. Then, the operator activates the electric push rod 7 to extend, which moves the fixed plate 6 downward. The fixed plate 6 then moves the stirring rod 9 and the abutment plate 15 downward, allowing them to enter the sieve frame 5. Next, the operator activates the electric slide rail 2, which moves the electric slider 3 upward. The electric slider 3 then moves the cleaning frame 4 upward, allowing the sieve frame 5 to enter the cleaning frame 4. At this point, the medicinal materials in the sieve frame 5 are immersed in the water in the cleaning frame 4. Due to the obstruction of the abutment plate 15, the medicinal materials will not float to the surface. Finally, the operator activates the motor 16, which rotates the stirring rod 9 to agitate the medicinal materials in the sieve frame 5. After the herbs have been washed, the operator starts the electric slide rail 2, which moves the electric slider 3 downwards. The electric slider 3 then moves the washing frame 4 downwards, separating the water in the washing frame 4 from the herbs. The operator then starts the water pump 11, which pumps water from the water tank 8 into the annular frame 10 through the inlet pipe 12. The water then flows through the outlet pipe 13 on the annular frame 10 onto the herbs in the screen frame 5, washing away the mud and sand adhering to the herbs and ensuring their cleanliness. After the herbs have been washed, the operator starts the electric push rod 7 to retract, which moves the fixed plate 6 upwards. The fixed plate 6 then moves the stirring rod 9 and the abutment plate 15 upwards, separating them from the screen frame 5. The operator can then remove the herbs from the screen frame 5.
[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A medicinal herb washing sieve, comprising a mounting frame (1), characterized in that, The mounting frame (1) has a sliding mechanism on its side wall. A cleaning frame (4) is fixedly installed on the side wall of the sliding mechanism. A screen frame (5) is fixedly installed on the side wall of the mounting frame (1). An electric push rod (7) is fixedly installed on the inner top of the mounting frame (1). A fixing plate (6) is fixedly installed on the telescopic end of the electric push rod (7). A motor (16) is fixedly installed on the bottom of the fixing plate (6). A stirring rod (9) is fixedly installed on the end of the output shaft of the motor (16). A limiting mechanism is provided at the bottom of the fixing plate (6). A rinsing mechanism is fixedly installed on the top of the fixing plate (6). The rinsing mechanism passes through the limiting mechanism and is fixedly connected to it. A water inlet mechanism is fixedly installed on the top of the fixing plate (6). The water inlet mechanism passes through the side wall of the rinsing mechanism and communicates with its interior.
2. The medicinal material washing sieve according to claim 1, characterized in that, The sliding mechanism includes an electric slide rail (2) fixedly installed on the side wall of the mounting bracket (1), an electric slider (3) is slidably connected inside the electric slide rail (2), and the cleaning frame (4) is fixedly installed on the side wall of the electric slider (3).
3. The medicinal material washing sieve according to claim 1, characterized in that, The limiting mechanism includes two fixed rods (14) fixedly installed on the bottom of the fixed plate (6), and the bottom ends of the two fixed rods (14) are jointly fixedly installed with a stop plate (15).
4. The medicinal material washing sieve according to claim 3, characterized in that, The flushing mechanism includes an annular frame (10) fixedly installed on the top of the fixed plate (6). Multiple water outlet pipes (13) communicating with each other are fixedly installed through the bottom of the annular frame (10). The multiple water outlet pipes (13) all pass through the abutment plate (15) and are fixedly connected to it.
5. A medicinal material washing sieve according to claim 4, characterized in that, The water inlet mechanism includes a water tank (8) fixedly installed on the top of the fixed plate (6). A water pump (11) is fixedly installed inside the water tank (8). The output end of the water pump (11) is fixedly connected to an inlet pipe (12) that communicates with its interior. The inlet pipe (12) passes through the side wall of the annular frame (10) and communicates with its interior.
6. The medicinal material washing sieve according to claim 1, characterized in that, The top of the mounting bracket (1) has a through-hole.
7. A medicinal material washing sieve according to claim 5, characterized in that, The top of the water tank (8) has a through-hole.