A non-destructive cleaning and sorting device for fritillaria ussuriensis

Abstract

This invention relates to the field of traditional Chinese medicine processing equipment, specifically a non-destructive cleaning and sorting device for Fritillaria thunbergii, comprising: a frame, a screening mechanism, a cleaning mechanism, a discharge mechanism, a drive mechanism, and a control module; the frame has inclined screening plates on the left side, layered cleaning screens on the right side, a vertical partition in the middle with a material distribution port, and layered discharge ports and a collection bin with a removable drawer on the outer side; the frame is equipped with a feed hopper and a bottom drainage chamber, and is equipped with vibration, rinsing, material distribution, and discharge motors, as well as an integrated main control switch module. This equipment integrates screening, cleaning, and sorting discharge; the rubber screen prevents Fritillaria thunbergii from being bumped and broken; the rotating nozzle and atomizing device provide double cleaning without dead angles; different aperture screens are used for grading and automatic sorting by size; each process operates independently with automated electrical control; wastewater is collected and discharged uniformly, solving the defects of traditional equipment such as process separation, easy damage to medicinal materials, incomplete cleaning, and high manual sorting costs, making it suitable for large-scale processing of Fritillaria thunbergii.

Description

Technical Field

[0001] This invention relates to the field of equipment technology for processing Chinese medicinal materials, specifically to a non-destructive cleaning and sorting device for Fritillaria thunbergii. Background Technology

[0002] Fritillaria thunbergii is a precious traditional Chinese medicine. Its appearance, cleanliness, and size directly determine its quality and market value. Cleaning and size sorting are crucial pre-treatment steps in the post-harvest processing of Fritillaria thunbergii, significantly impacting subsequent processing, storage, and sales. However, current cleaning and sorting equipment for Fritillaria thunbergii has several drawbacks. Firstly, traditional processing equipment separates the screening and cleaning processes, requiring separate size sorting before transferring the herbs to cleaning equipment. This cumbersome process and heavy workload significantly reduce the overall efficiency of Fritillaria thunbergii processing. Furthermore, multiple transfers can easily cause damage to the herbs, affecting their quality. Secondly, conventional screening equipment often uses rigid screening structures, which can easily cause compression and abrasion to the delicate Fritillaria thunbergii during vibrating screening, making non-destructive processing impossible and increasing the defect rate. Meanwhile, traditional cleaning methods mostly involve single-spray cleaning, resulting in poor cleaning uniformity. Mud and impurities easily remain in the crevices of the fritillaria bulbs, making it difficult to guarantee cleanliness. Furthermore, the different sizes of fritillaria bulbs discharged after sorting are mixed up, making layered and categorized storage impossible, requiring subsequent manual secondary sorting, which increases labor costs. In addition, the existing equipment has an inadequate wastewater collection and discharge structure, leading to the accumulation and overflow of cleaning wastewater, a dirty and chaotic processing environment, low automation, and a lack of coordinated operation between processes, which is detrimental to large-scale, standardized processing of Taibai fritillaria bulbs.

[0003] Therefore, it is necessary to develop a non-destructive cleaning and sorting device for Fritillaria thunbergii to solve the above-mentioned problems in the existing technology. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the defects of the above-mentioned technology and provide a non-destructive cleaning and sorting device for Fritillaria thunbergii.

[0005] To achieve the above objectives, the present invention provides a non-destructive cleaning and sorting device for Fritillaria thunbergii, comprising: a frame, a screening mechanism, a cleaning mechanism, a discharge mechanism, a drive mechanism, and a control module; the screening mechanism is arranged in layers from top to bottom inside the frame and is located on the left side of the frame; the cleaning mechanism is arranged in layers from top to bottom inside the frame and is located on the right side of the frame; the discharge mechanism is arranged in layers from top to bottom on the outer surface of the frame and is located on one side of the cleaning mechanism; the drive mechanism is equipped with... The integrated control module coordinates the control of the equipment for screening, cleaning, and discharging operations; the equipment frame is equipped with a feed hopper, a drainage chamber, a discharge port, and a discharge baffle; the screening mechanism includes a screening plate, vertical partitions, a distribution port, and a distribution baffle; the cleaning mechanism includes a cleaning screen, a water supply tank, a rotary rinsing nozzle, and an atomizing rinsing device; the discharging mechanism includes a collection bin and a collection drawer; the drive mechanism includes a discharging drive motor, a distribution drive motor, a vibration motor, and a rinsing drive motor; the control module includes a main controller and control switches.

[0006] Furthermore, the equipment frame has a rectangular box structure, and a feeding hopper is provided on the top left side. The drainage chamber is located at the bottom inside the equipment frame. The discharge ports are arranged in layers from top to bottom on the right side of the equipment frame. The discharge baffles are controllably rotatably arranged inside the discharge ports.

[0007] Furthermore, a drain outlet is provided on the outside of the drainage chamber, and a drain valve is provided on the drain outlet; the discharge outlet includes a first discharge outlet, a second discharge outlet and a third discharge outlet, and the first discharge outlet, the second discharge outlet and the third discharge outlet are arranged in layers from top to bottom.

[0008] Furthermore, the screening plate includes a first screening plate, a second screening plate, and a third screening plate, which are arranged in layers from top to bottom on the left side of the equipment frame and located below the feed hopper; the vertical partition is located in the middle of the inner side of the equipment frame and between the screening mechanism and the washing mechanism; the dispensing ports are respectively arranged on the vertical partition and correspond to the positions of the first screening plate, the second screening plate, and the third screening plate; and each dispensing port is rotatably equipped with a dispensing baffle.

[0009] Furthermore, the first screening plate, the second screening plate, and the third screening plate have a downward inclined structure and are made of wear-resistant rubber material; the first screening plate is provided with a plurality of large screening holes arranged in an array, and the second screening plate is provided with a plurality of small screening holes arranged in an array, wherein the diameter of the small screening holes is smaller than that of the large screening holes.

[0010] Furthermore, the cleaning screen is arranged in layers from top to bottom at the material distribution port, with its lowest point corresponding to the discharge port; the water supply tank is located on the right side of the top of the equipment frame, and a control valve is provided at its bottom; the rotating flushing nozzles are symmetrically arranged on the inner side of the top of the equipment frame; and the atomizing rinsing devices are arranged in layers at even intervals inside the equipment frame, with their positions located on the left and right sides above the cleaning screen.

[0011] Furthermore, the collection bins include a first collection bin, a second collection bin, and a third collection bin; the first collection bin, the second collection bin, and the third collection bin are arranged in layers from top to bottom on the right side of the equipment frame, and their positions correspond to the first discharge port, the second discharge port, and the third discharge port, respectively; each of the first collection bin, the second collection bin, and the third collection bin is detachably equipped with a collection drawer, and each collection drawer is equipped with a rotary locking component.

[0012] Furthermore, the discharge drive motors are respectively located above the discharge baffles, and the opening and closing of the discharge baffles are controlled by the drive motors; the material distribution drive motors are respectively located above the material distribution baffles, and the opening and closing of the material distribution baffles are controlled by the drive motors; the vibration drive motors are respectively located on the side of the screening plate, and the vibration screening operation of the screening plate is controlled by the drive motors; the rinsing drive motors are respectively located above the rotary rinsing nozzles, and the rinsing operation of the rotary rinsing nozzles is controlled by the drive motors.

[0013] Furthermore, the main controller is located on the outer side of the front of the equipment frame, and the control switches include a discharge control switch, a distribution control switch, a vibration control switch, and a flushing control switch; the discharge control switch, distribution control switch, vibration control switch, and flushing control switch are respectively located on the main controller and are respectively connected to the main controller via electrical wires.

[0014] Furthermore, the discharge drive motor, the distribution drive motor, the vibration motor, and the flushing drive motor are respectively connected to the discharge control switch, the distribution control switch, the vibration control switch, and the flushing control switch via electrical wiring.

[0015] Compared with the prior art, the present invention has the following beneficial effects: Integrated design: This equipment integrates the screening mechanism, cleaning mechanism, and discharge mechanism into a single frame, realizing integrated operation of screening, cleaning, and sorting of Taibai Fritillaria. It eliminates the traditional processing mode of separation and cumbersome transfer, greatly reduces the processing flow, effectively improves the pre-treatment efficiency of Taibai Fritillaria, and is suitable for large-scale batch processing needs.

[0016] Non-destructive screening and strong protection: The multi-layer screening plates are made of wear-resistant rubber material and adopt an inclined vibrating screening structure. Compared with the traditional hard screening structure, it can effectively avoid the collision, squeezing and wear of Taibai Fritillaria during the vibrating screening process, eliminate the damage of medicinal materials, reduce the processing defect rate, preserve the complete appearance of Taibai Fritillaria, and ensure the quality of medicinal materials.

[0017] Dual cleaning, high cleanliness: The equipment is equipped with a dual cleaning structure of a rotating rinsing nozzle and an atomizing rinsing device. The rotating nozzle achieves powerful rinsing over a wide area, while the atomizing device achieves rinsing and cleaning of fine crevices, thoroughly removing mud and impurities remaining on the surface and in the crevices of Fritillaria thunbergii. The cleaning is thorough and has no dead angles, greatly improving the cleanliness of the medicinal materials. At the same time, the layered cleaning structure can adapt to the cleaning needs of Fritillaria thunbergii of different sizes.

[0018] Layered sorting and classified storage: Three layers of sieve plates with different apertures are used to accurately sieve large, medium and small sizes of Fritillaria thunbergii. With the corresponding layered material outlets, discharge outlets and collection bins, different sizes of medicinal materials can be automatically classified, discharged and stored without the need for secondary manual sorting, which effectively reduces labor costs and improves sorting accuracy.

[0019] High degree of automation and easy operation: With the main controller and various control switches, the operation of each process of screening, dispensing, washing and discharging can be controlled independently. All drive mechanisms work together to achieve a high degree of automation. Medical staff can complete the entire processing process by simply operating the switches. The operation is simple and convenient.

[0020] Centralized wastewater treatment and environmental cleanliness: An independent drainage chamber is set at the bottom of the equipment frame to collect wastewater generated during cleaning. The wastewater is discharged through the drain outlet and drain valve to avoid wastewater overflow and accumulation, maintain a clean processing environment, and facilitate centralized wastewater treatment, which complies with the environmental protection standards for the processing of Chinese medicinal materials. Attached Figure Description

[0021] Figure 1 This is a perspective view of a non-destructive cleaning and sorting device for Taibai fritillary bulbs according to the present invention.

[0022] Figure 2 This is a front view of a non-destructive cleaning and sorting device for Taibai fritillary bulbs according to the present invention.

[0023] Figure 3 This is a side view of a non-destructive cleaning and sorting device for Taibai fritillary bulbs according to the present invention.

[0024] Figure 4 This invention relates to a non-destructive cleaning and sorting device for Taibai fritillary bulbs, involving three-dimensional slicing. Figure 1 .

[0025] Figure 5 This invention relates to a non-destructive cleaning and sorting device for Taibai fritillary bulbs, involving three-dimensional slicing. Figure 2 .

[0026] Figure 6 This is a cross-sectional structural diagram of a non-destructive cleaning and sorting device for Taibai fritillary bulbs according to the present invention.

[0027] Figure 7 This is a partially enlarged cross-sectional view of a non-destructive cleaning and sorting device for Taibai fritillary bulbs according to the present invention.

[0028] The diagram is labeled as follows: 1. Equipment frame; 101. Feed hopper; 102. Drainage chamber; 1021. Drain outlet; 1022. Drain valve; 103. Discharge outlet; 1031. First discharge outlet; 1032. Second discharge outlet; 1033. Third discharge outlet; 104. Discharge baffle; 2. Screening mechanism; 201. Screening plate; 2011. First screening plate; 2011a. Large screening hole; 2012. Second screening plate; 2012a. Small screening hole; 2013. Third screening plate; 202. Vertical partition; 203. Distributor outlet; 204. Distributor baffle; 3. Cleaning mechanism; 301. Cleaning screen; 302. Water supply tank; 302 1. Control valve; 303. Rotary flushing nozzle; 304. Atomizing and rinsing device; 4. Discharge mechanism; 401. Collection bin; 4011. First collection bin; 4012. Second collection bin; 4013. Third collection bin; 402. Collection drawer; 4021. Twisting lock; 5. Drive mechanism; 501. Discharge drive motor; 502. Distribution drive motor; 503. Vibration motor; 504. Flushing drive motor; 6. Control module; 601. Main controller; 602. Control switch; 6021. Discharge control switch; 6022. Distribution control switch; 6023. Vibration control switch; 6024. Flushing control switch. Detailed Implementation

[0029] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not 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 invention.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0031] In the description of the embodiments of the present invention, if a feature is referred to as "setting", "fixing", "connecting", or "installing" on another feature, it can be set, fixed, or connected to the other feature directly, or it can be set, fixed, connected, or installed on the other feature indirectly.

[0032] In the description of the embodiments of the present invention, the term "several" means one or more, and the term "multiple" means two or more. The terms "greater than," "less than," and "exceeding" should be understood as excluding the stated number, while the terms "above," "below," and "within" should be understood as including the stated number. The terms "first" and "second" should be understood as distinguishing technical features and not as indicating or implying relative importance, the number of indicated technical features, or the order of the indicated technical features.

[0033] The present invention will now be described in further detail with reference to the accompanying drawings.

[0034] Combined with appendix Figure 1 To be continued Figure 7This embodiment provides a non-destructive cleaning and sorting device for Taibai fritillary bulbs, including: a frame 1, a screening mechanism 2, a cleaning mechanism 3, a discharge mechanism 4, a drive mechanism 5, and a control module 6; the screening mechanism 2 is arranged in layers from top to bottom inside the frame 1, and is located on the left side inside the frame 1; the cleaning mechanism 3 is arranged in layers from top to bottom inside the frame 1, and is located on the right side inside the frame 1; the discharge mechanism 4 is arranged in layers from top to bottom on the outer surface of the frame 1, and is located on one side of the cleaning mechanism 3; the drive mechanism 5 cooperates with the control module 6 to control the device to perform screening, cleaning, and discharge operations; the device... The standby frame 1 is equipped with a feed hopper 101, a drainage chamber 102, a discharge port 103, and a discharge baffle 104; the screening mechanism 2 includes a screening plate 201, a vertical partition 202, a distribution port 203, and a distribution baffle 204; the cleaning mechanism 3 includes a cleaning screen 301, a water supply tank 302, a rotary rinsing nozzle 303, and an atomizing rinsing device 304; the discharge mechanism 4 includes a collection bin 401 and a collection drawer 402; the drive mechanism 5 includes a discharge drive motor 501, a distribution drive motor 502, a vibration motor 503, and a rinsing drive motor 504; the control module 6 includes a main controller 601 and a control switch 602.

[0035] Furthermore, in conjunction with the appendix Figure 1 To be continued Figure 5 As shown, the equipment frame 1 has a rectangular box structure, and a feed hopper 101 is provided on its top left side for convenient batch feeding of raw materials of Fritillaria cirrhosa to be processed. The drainage chamber 102 is located at the bottom of the equipment frame 1 to collect and collect cleaning wastewater. The discharge ports 103 are arranged in layers from top to bottom on the right side of the equipment frame 1. The discharge baffles 104 are controllably rotatable and installed in the discharge ports 103, which can flexibly control the opening and closing state of each level of discharge port to achieve specification-based discharge control; the drainage chamber 102 A drain outlet 1021 is provided on the outside, and a drain valve 1022 is provided on the drain outlet 1021. The drain channel can be opened or closed according to processing needs, which facilitates centralized discharge and control of sewage. The discharge outlet 103 includes a first discharge outlet 1031, a second discharge outlet 1032 and a third discharge outlet 1033. The first discharge outlet 1031, the second discharge outlet 1032 and the third discharge outlet 1033 are arranged in layers from top to bottom, respectively corresponding to the discharge operation of different specifications of Taibai Fritillaria, so as to realize the layered and classified discharge.

[0036] Furthermore, in conjunction with the appendix Figure 4 To be continued Figure 6As shown, the screening plate 201 includes a first screening plate 2011, a second screening plate 2012, and a third screening plate 2013. The first screening plate 2011, the second screening plate 2012, and the third screening plate 2013 are arranged sequentially from top to bottom on the left side inside the equipment frame 1, and are located below the feed hopper 101, allowing for step-by-step screening of the fed Taibai fritillaria. The vertical partition 202 is located in the middle of the inner side of the equipment frame 1, between the screening mechanism 2 and the washing mechanism 3, isolating the screening area from the washing area to prevent interference between processes. The dispensing ports 203 are respectively located on the vertical partition 202, corresponding to the positions of the first screening plate 2011, the second screening plate 2012, and the third screening plate 2013. Each screen is equipped with a controllable rotating baffle 204, which can individually control the entry of the sieved fritillaria bulbs into the washing area. The first screening plate 2011, the second screening plate 2012, and the third screening plate 2013 are inclined downwards, which facilitates the smooth rolling of the sieved fritillaria bulbs and avoids material accumulation and jamming. They are made of wear-resistant rubber material, which has a good cushioning and protection effect to prevent the fritillaria bulbs from breaking. The first screening plate 2011 is arranged with multiple large screening holes 2011a in an array, and the second screening plate 2012 is arranged with multiple small screening holes 2012a in an array. The diameter of the small screening holes 2012a is smaller than that of the large screening holes 2011a. Through the screening structure with different hole diameters, the precise grading and screening of large, medium, and small sizes of fritillaria bulbs can be achieved.

[0037] Furthermore, in conjunction with the appendix Figure 4 To be continued Figure 7 As shown, the cleaning mesh plate 301 is arranged in layers from top to bottom at the material distribution port 203, with its lowest point corresponding to the discharge port 103. It can both support the Taibai fritillaria to be cleaned and allow sewage leakage, while facilitating the discharge of the cleaned material. The water supply tank 302 is located on the top right side of the equipment frame 1, and a control valve 3021 is installed at its bottom to precisely control the supply flow and on / off of the cleaning water. The rotating flushing nozzles 303 are symmetrically rotated and arranged on the top inner side of the equipment frame 1, which can rotate and spray cleaning over a wide range to improve the cleaning coverage. The atomizing rinsing device 304 is arranged in layers evenly spaced inside the equipment frame 1, and is located on the left and right sides above the cleaning mesh plate 301. It can atomize and rinse the tiny crevices of the fritillaria, remove residual impurities, and ensure the cleanliness of the cleaning.

[0038] Furthermore, in conjunction with the appendix Figure 1 Appendix Figure 4 and attached Figure 7As shown, the material collection bin 401 includes a first material collection bin 4011, a second material collection bin 4012, and a third material collection bin 4013. The first material collection bin 4011, the second material collection bin 4012, and the third material collection bin 4013 are arranged in layers from top to bottom on the right side of the equipment frame 1, and their positions correspond to the first discharge port 1031, the second discharge port 1032, and the third discharge port 1033, respectively, accurately connecting to the discharge channels of various specifications of fritillaria. The first material collection bin 4011, the second material collection bin 4012, and the third material collection bin 4013 are each detachably equipped with a material collection drawer 402, and each material collection drawer 402 is equipped with a rotary locking component 4021. The material collection drawer can be quickly fixed or disassembled by the rotary locking component, which facilitates the collection, removal, and dumping of materials.

[0039] Furthermore, in conjunction with the appendix Figure 4 To be continued Figure 7 As shown, the discharge drive motors 501 are respectively located above the discharge baffles 104, and control the opening and closing of the discharge baffles 104 through the drive motors to achieve automated discharge management; the material distribution drive motors 502 are respectively located above the material distribution baffles 204, and control the opening and closing of the material distribution baffles 204 through the drive motors to accurately control the timing of material distribution; the vibration drive motors are respectively located on the side of the screening plate 201, and control the vibration screening operation of the screening plate 201 through the drive motors to ensure screening efficiency and screening accuracy; the rinsing drive motors 504 are respectively located above the rotary rinsing nozzles 303, and control the rinsing operation of the rotary rinsing nozzles 303 through the drive motors to achieve automated cleaning control.

[0040] Furthermore, in conjunction with the appendix Figure 1 and attached Figure 2 As shown, the main controller 601 is located on the outer front side of the equipment frame 1 for easy operation and debugging by the operator. The control switches 602 include a discharge control switch 6021, a distribution control switch 6022, a vibration control switch 6023, and a rinsing control switch 6024. The discharge control switch 6021, distribution control switch 6022, vibration control switch 6023, and rinsing control switch 6024 are respectively mounted on the main controller 601 and connected to the main controller 601 via electrical wires, realizing independent control and overall regulation of each process. The discharge drive motor 501, distribution drive motor 502, vibration motor 503, and rinsing drive motor 504 are respectively connected to the discharge control switch 6021, distribution control switch 6022, vibration control switch 6023, and rinsing control switch 6024 via electrical wires, ensuring accurate transmission of control signals and realizing coordinated automated operation of various mechanisms of the equipment.

[0041] Specifically, this invention provides a non-destructive cleaning and sorting device for Fritillaria thunbergii. When using the device, the operator first checks the operating status of each mechanism, confirming that the water supply tank has sufficient water, the drain valve is closed, and all baffles are in a closed state. Then, the Fritillaria thunbergii to be processed is poured into the machine frame from the feed hopper. The Fritillaria thunbergii first falls above the first screening plate. The operator then activates the vibration control switch via the main controller, starting the vibration motor to drive the screening plates to vibrate and screen. Larger Fritillaria thunbergii are intercepted on the surface of the first screening plate, while smaller and medium-sized Fritillaria thunbergii fall through the large screening holes to the top of the second screening plate. The second screening plate retains medium-sized Fritillaria thunbergii through the small screening holes, while smaller Fritillaria thunbergii fall through the holes to the top of the third screening plate, thus completing the stratified screening operation of the three sizes of Fritillaria thunbergii. After screening, the operator turns on the material distribution control switch, which drives the material distribution drive motor to open the material distribution baffles on each layer. The Taibai fritillaria on each screening plate rolls down the inclined plate surface and falls through the material distribution port onto the corresponding cleaning screen plate. Then, the rinsing control switch is turned on, which starts the rinsing drive motor to drive the rotating rinsing nozzle and simultaneously turns on the atomizing rinsing device to perform a comprehensive double cleaning of Taibai fritillaria of different sizes, thoroughly removing mud and impurities from the surface and crevices of the fritillaria. Wastewater generated during the cleaning process falls through the cleaning screen plate into the bottom drainage chamber for centralized collection. After processing, the drain valve can be opened to discharge the wastewater through the drain outlet. After the fritillaria is cleaned, the operator turns on the discharge control switch, which drives the discharge drive motor to open the discharge baffles on each layer. The cleaned Taibai fritillaria of different sizes slides down the inclined cleaning screen plate and falls through the corresponding first, second, and third discharge ports into the collection drawers inside the first, second, and third collection bins, respectively. After material collection is complete, the operator can loosen the locking mechanism, pull out the collection drawer, and empty the processed Taibai Fritillaria, completing a single processing cycle. The screening plate adopts a wear-resistant rubber screening structure, preventing damage to the Taibai Fritillaria throughout the process, truly achieving non-destructive, automated, and integrated cleaning and sorting processing. This invention integrates screening, cleaning, and discharging functions through an integrated structure, combined with layered precision screening, double cleaning, and automatic classification and storage structures. It effectively solves the problems of cumbersome procedures, easy damage to Fritillaria, incomplete cleaning, poor sorting accuracy, and high labor costs associated with traditional equipment. It boasts advantages such as high processing efficiency, non-destructive processing, high cleanliness, high automation, and convenient operation, making it suitable for large-scale standardized processing of Taibai Fritillaria.

[0042] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the invention, such designs should fall within the protection scope of the present invention.

Claims

1. A non-destructive cleaning and sorting device for Taibai fritillary bulbs, characterized in that, include: The equipment includes a frame (1), a screening mechanism (2), a cleaning mechanism (3), a discharge mechanism (4), a drive mechanism (5), and a control module (6). The screening mechanism (2) is arranged in layers from top to bottom inside the frame (1) and is located on the left side inside the frame (1). The cleaning mechanism (3) is arranged in layers from top to bottom inside the frame (1) and is located on the right side inside the frame (1). The discharge mechanism (4) is arranged in layers from top to bottom on the outer surface of the frame (1) and is located on one side of the cleaning mechanism (3). The drive mechanism (5) works in conjunction with the control module (6) to control the equipment to perform screening, cleaning, and discharge operations. The frame (1) is equipped with a feed hopper (101) and a drainage chamber. (102), discharge port (103) and discharge baffle (104); the screening mechanism (2) includes a screening plate (201), a vertical partition (202), a distribution port (203) and a distribution baffle (204); the cleaning mechanism (3) includes a cleaning screen (301), a water supply tank (302), a rotating flushing nozzle (303) and an atomizing rinsing device (304); the discharge mechanism (4) includes a collection bin (401) and a collection drawer (402); the drive mechanism (5) includes a discharge drive motor (501), a distribution drive motor (502), a vibration motor (503) and a flushing drive motor (504); the control module (6) includes a main controller (601) and a control switch (602).

2. The non-destructive cleaning and sorting apparatus for F. thunbergii according to claim 1, wherein: The equipment frame (1) has a rectangular box structure, and a feed hopper (101) is provided on the top left side. The drainage cavity (102) is located at the bottom of the equipment frame (1). The discharge port (103) is arranged in layers from top to bottom on the right side of the equipment frame (1). The discharge baffle (104) is rotatably arranged in the discharge port (103).

3. The non-destructive cleaning and sorting equipment for Taibai fritillary bulbs according to claim 2, characterized in that: A drain outlet (1021) is provided on the outside of the drain cavity (102), and a drain valve (1022) is provided on the drain outlet (1021); the discharge port (103) includes a first discharge port (1031), a second discharge port (1032) and a third discharge port (1033), and the first discharge port (1031), the second discharge port (1032) and the third discharge port (1033) are arranged in layers from top to bottom.

4. The non-destructive cleaning and sorting apparatus for F. ussuriensis according to claim 1, wherein: The screening plate (201) includes a first screening plate (2011), a second screening plate (2012), and a third screening plate (2013). The first screening plate (2011), the second screening plate (2012), and the third screening plate (2013) are arranged in layers from top to bottom on the left side inside the equipment frame (1) and are located below the feed hopper (101). The vertical partition (202) is arranged in the middle of the inner side of the equipment frame (1) and is located between the screening mechanism (2) and the cleaning mechanism (3). The material dispensing ports (203) are respectively arranged on the vertical partition (202) and are respectively corresponding to the positions of the first screening plate (2011), the second screening plate (2012), and the third screening plate (2013). The material dispensing ports (203) are respectively rotatably provided with material dispensing baffles (204).

5. The non-destructive cleaning and sorting apparatus for F. thunbergii according to claim 4, wherein: The first screening plate (2011), the second screening plate (2012) and the third screening plate (2013) are inclined downwards and are made of wear-resistant rubber. The first screening plate (2011) is provided with a plurality of large screening holes (2011a) in an array, and the second screening plate (2012) is provided with a plurality of small screening holes (2012a) in an array, and the diameter of the small screening holes (2012a) is smaller than the diameter of the large screening holes (2011a).

6. The non-destructive F. thunbergii cleaning and sorting apparatus of claim 1, wherein: The cleaning screen (301) is arranged in layers from top to bottom at the material outlet (203), with its lowest point corresponding to the discharge outlet (103); the water supply tank (302) is located on the top right side of the equipment frame (1), and a control valve (3021) is provided at its bottom; the rotating flushing nozzle (303) is symmetrically rotated and arranged on the top inner side of the equipment frame (1); the atomizing rinsing device (304) is arranged in layers at even intervals inside the equipment frame (1), and its position is located on the left and right sides above the cleaning screen (301).

7. The non-destructive cleaning and sorting equipment for Taibai fritillary bulbs according to claim 1, characterized in that: The collection bin (401) includes a first collection bin (4011), a second collection bin (4012), and a third collection bin (4013); the first collection bin (4011), the second collection bin (4012), and the third collection bin (4013) are arranged in layers from top to bottom on the right side of the equipment frame (1), and their positions correspond to the first discharge port (1031), the second discharge port (1032), and the third discharge port (1033), respectively; the first collection bin (4011), the second collection bin (4012), and the third collection bin (4013) are each detachably equipped with a collection drawer (402), and the collection drawer (402) is equipped with a rotary lock (4021).

8. The non-destructive F. thunbergii cleaning and sorting apparatus of claim 1, wherein: The discharge drive motors (501) are respectively located above the discharge baffles (104), and the discharge baffles (104) are opened and closed by the discharge drive motors (501); the distribution drive motors (502) are respectively located above the distribution baffles (204), and the distribution baffles (204) are opened and closed by the distribution drive motors (502); the vibration motors (503) are respectively located on the side of the screening plate (201), and the vibration screening operation of the screening plate (201) is controlled by the vibration motors (503); the rinsing drive motors (504) are respectively located above the rotary rinsing nozzles (303), and the rinsing operation of the rotary rinsing nozzles (303) is controlled by the rinsing drive motors (504).

9. The non-destructive F. thunbergii cleaning and sorting apparatus of claim 1, wherein: The main controller (601) is located on the outside of the front of the equipment frame (1). The control switches (602) include a discharge control switch (6021), a distribution control switch (6022), a vibration control switch (6023), and a flushing control switch (6024). The discharge control switch (6021), the distribution control switch (6022), the vibration control switch (6023), and the flushing control switch (6024) are respectively located on the main controller (601) and are respectively connected to the main controller (601) via electrical wires.

10. The non-destructive cleaning and sorting apparatus for F. ussuriensis of claim 8 or 9, wherein: The discharge drive motor (501), the distribution drive motor (502), the vibration motor (503), and the flushing drive motor (504) are respectively connected to the discharge control switch (6021), the distribution control switch (6022), the vibration control switch (6023), and the flushing control switch (6024) via electrical wires.

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