A lutein tripe feed quality inspection device

Abstract

This invention relates to the field of feed optical quality detection technology, and discloses a lutein and Panax notoginseng feed quality inspection device, including an inspection conveyor. The inspection conveyor includes a moving component, which includes a moving plate that moves along the feeding trough path. A hollow groove is formed on the moving plate, and multiple ball bearings symmetrically embedded on both sides of the moving plate are attached to the inner wall of the feeding trough. A processing component is installed on the moving component, which includes a processing chamber fixed on the moving plate and located above the hollow groove. By integrating a hyperspectral camera and a deep learning algorithm, the device can scan and analyze the precise content of lutein, Panax notoginseng, and basic feed in the original feed in the feeding trough in real time and without damage. Based on the analysis results, combined with a proportional control algorithm, it automatically calculates and executes the accurate supplementation of missing components, effectively solving the problems of reliance on experience and poor uniformity in traditional methods, and ensuring the stability and balance of feed composition from the source.

Description

Technical Field

[0001] This invention relates to the field of feed optical quality detection technology, specifically a lutein-containing Panax notoginseng feed quality inspection device. Background Technology

[0002] In large-scale livestock and poultry farming, the quality management and uniformity of feed feeding are directly related to the healthy growth of animals and production efficiency. Especially in feed systems with strict requirements for the proportion of functional additives such as lutein and Panax notoginseng, traditional manual inspection and feeding methods mainly rely on human experience to judge the amount and distribution of feed in the trough, which has the problems of high subjectivity and low efficiency. At the same time, manual supplementation of feed is prone to uneven proportions. Too much or too little feed in some areas will affect the balance of animal intake, and may even cause feed waste or animal stress. In addition, residual feed residue and dust in the trough are prone to bacterial growth, and fixed equipment is difficult to clean, and there is a risk of cross-contamination in long-term operation.

[0003] Currently, although some automated feeding equipment is used in farms, most of them can only achieve timed and quantitative feeding, lacking the ability to detect and intelligently analyze the existing feed composition and ratio in the trough in real time, and cannot make accurate and dynamic compensation based on actual consumption.

[0004] In addition, the mixing function of existing equipment is often separated from the conveying system, which is complex in structure. After material switching or long-term operation, residues are easily attached to the inner wall of the silo, making cleaning inconvenient and affecting the quality of subsequent batches of feed.

[0005] Therefore, there is an urgent need to develop an integrated quality inspection device that can automatically inspect along the feed trough, analyze feed composition in real time, accurately replenish and mix feed based on the analysis results, and has self-cleaning capabilities. This is of great significance for improving the level of precision in animal husbandry and ensuring feed safety and animal health. Summary of the Invention

[0006] To achieve the above objectives, the present invention provides the following technical solution: a lutein-based Panax notoginseng feed quality inspection device, comprising an inspection feeder, the inspection feeder comprising a moving component, the moving component comprising a moving plate that moves along the feeding trough path, a hollow groove being provided on the moving plate, and multiple ball bearings symmetrically embedded on both sides of the moving plate and conforming to the inner wall of the feeding trough.

[0007] The mobile component is equipped with a processing component, which includes a processing chamber fixed on the mobile plate and located above the hollow groove. A sealing mechanism is movably connected to one end of the processing chamber to close its interface. Three functional mechanisms are installed in the processing chamber from the outside to the inside: a material conveying mechanism responsible for transferring and feeding various media, a cleaning mechanism responsible for cleaning the inner wall of the chamber, and a stabilizing mechanism for storing the cleaning mechanism and providing stability for its operation.

[0008] One end of the processing chamber is equipped with a drive mechanism that controls the operation of three functional mechanisms.

[0009] The top and bottom of the processing chamber are respectively equipped with input components for feeding media into the conveying mechanism, and output components for mixing the media and discharging them outward.

[0010] A transmission component for kinetic energy transfer is installed between the stabilizing mechanism and the output component.

[0011] The inspection feeder is connected to a server terminal that uses visual inspection technology to detect the quality, content, and proportion of feed.

[0012] Preferably, the sealing mechanism includes multiple electric push rods mounted on the processing chamber along its length, with a sealing plate fixed to the output end of each electric push rod, and the sealing plate fitting into the interface of the processing chamber.

[0013] Preferably, the material conveying mechanism includes a rotating cylinder that is movably fitted inside the processing chamber, and the rotating cylinder is connected to the sealing plate via a bearing.

[0014] The rotating cylinder has multiple grooves circumferentially opened on its side, and multiple partitions are distributed in each groove, forming a material trough between adjacent partitions.

[0015] Preferably, the impurity removal mechanism includes a rotating rod movably connected to the processing chamber, with multiple hollow plates fixedly distributed on the side of the rotating rod, and a cleaning scraper movably sleeved inside the hollow plates.

[0016] The hollow plate has limit grooves at both ends, and the cleaning scraper has limit buttons at both ends. The limit buttons are slidably connected in the limit grooves, and a tension spring is installed between the limit grooves and the limit buttons.

[0017] The shaft cores on opposite sides of the rotating rod and the rotating cylinder are connected by bearing 2.

[0018] Preferably, the stabilizing mechanism includes a stabilizing cylinder that is movably fitted inside the processing chamber, and a fitting groove is provided inside the stabilizing cylinder, with the impurity removal mechanism movably fitted inside the fitting groove.

[0019] Preferably, the drive mechanism includes a drive motor fixed at one end of the processing chamber, the output end of the drive motor passing through the processing chamber and having a rotating rod fixed thereon.

[0020] The drive mechanism also includes a connecting hole for the rotating cylinder and the rotating rod shaft, with the rotating rod sleeved inside the connecting hole.

[0021] Preferably, the input component includes multiple input cylinders fixed to the processing chamber and communicating with its interior, with an input interface communicating with its interior provided on the side of the input cylinder.

[0022] A discharge motor is fixed on the input cylinder, and the output end of the discharge motor passes through its interior and is fixed with a screw shaft.

[0023] Preferably, the output component includes a mixing cylinder fixed to the bottom of the processing chamber and communicating with its interior, and a stirring rod rotatably connected inside the mixing cylinder.

[0024] A discharge port is provided on one side of the bottom of the mixing cylinder.

[0025] Preferably, the transmission assembly includes an annular groove formed in the inner wall of the processing chamber, and a conical toothed ring is movably sleeved in the annular groove, with the inner side of the conical toothed ring fixed to the side of the stabilizing cylinder.

[0026] The transmission assembly also includes a bevel gear that meshes with a conical gear ring, a rotating rod fixed to one end of the bevel gear, and a transmission gear fixed to one end of the rotating rod.

[0027] The transmission assembly also includes a connecting gear fixed to one end of the stirring rod, and a transmission belt meshes with the sides of the transmission gear and the connecting gear.

[0028] Preferably, a through-beam photoelectric sensor is arranged opposite to the material tank, and a hyperspectral camera is installed at the bottom of the processing chamber. The through-beam photoelectric sensor and the hyperspectral camera are remotely and wirelessly connected to the server terminal.

[0029] The server terminal includes a core controller for controlling the operation of the drive motor and the feeding motor.

[0030] The server terminal is equipped with a data analysis module and a data storage module. The data analysis module includes deep learning algorithms and proportional control algorithms.

[0031] Compared with the prior art, the present invention provides a lutein-containing Panax notoginseng feed quality inspection device, which has the following beneficial effects: 1. This lutein and Panax notoginseng feed quality inspection device integrates a hyperspectral camera and a deep learning algorithm, enabling the device to scan and analyze the precise content of lutein, Panax notoginseng, and basic feed in the original feed in the trough in real time and without damage. Based on the analysis results, combined with the proportion control algorithm, it automatically calculates and executes the accurate supplementation of missing components, effectively solving the problems of relying on experience and poor uniformity in the traditional method, and ensuring the stability and balance of feed composition from the source.

[0032] 2. This lutein-Panax notoginseng feed quality inspection device, through the cooperation of input components, output components and processing components, realizes the feeding, transfer and mixing of multiple media. Furthermore, through the combined design of input components and proportional control algorithms, multiple media are fed independently according to the proportion of missing target values, and the output components are used to mix and discharge the media, thereby ensuring the uniformity of the replenishment of mixed media.

[0033] 3. This lutein-based Panax notoginseng feed quality inspection device uses a through-beam photoelectric sensor installed in each feed trough for transferring independent media to detect whether the input component is feeding material into the trough. When feeding is detected, the drive motor is started to operate and the transfer operation is completed. When no feeding is detected, the motor is not started and an alarm is sent, which effectively ensures the stability of the device operation and reduces the power consumption of the device during operation.

[0034] 4. This lutein-based Panax notoginseng feed quality inspection device extends through the output end of an electric push rod, causing the conveying mechanism to detach from the silo body. Meanwhile, the impurity removal mechanism remains in the original position of the conveying mechanism inside the silo body. Under the elastic thrust of the tension spring, the cleaning scraper adheres to the silo wall, and under the operation of the drive motor, it performs cleaning operations on the silo wall. This effectively avoids cross-contamination between different batches of feed and improves the convenience of equipment maintenance. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the overall processing chamber opening top view of the device of the present invention; Figure 2 This is a schematic diagram of the overall processing chamber opening bottom structure of the device of the present invention; Figure 3 This is a schematic diagram of the connection structure between the processing chamber and the input component of the present invention; Figure 4 This is a schematic diagram showing the connection between the sealing mechanism, the material conveying mechanism, and the impurity removal mechanism of the present invention; Figure 5 This is a schematic diagram of the closed cross-sectional structure of the processing component of the present invention; Figure 6 This is a schematic diagram of the internal cross-sectional opening structure of the processing component of the present invention; Figure 7 This is a schematic diagram of the overall structure of the impurity removal mechanism of the present invention; Figure 8 This is a schematic diagram of the connection structure between the stabilizing cylinder and the conical toothed ring of the present invention; Figure 9 For the present invention Figure 7 Schematic diagram of the structure at point A in the middle; Figure 10 This is a schematic diagram of the connection structure between the server terminal and each module and hardware of the present invention; Figure 11 This is a schematic diagram of the overall structure of the data analysis module of the present invention.

[0036] The attached diagram lists the components represented by each number as follows: 01. Inspect the feeder; 1. Moving component; 11. Moving plate; 111. Hollow groove; 12. Ball bearing; 2. Processing components; 21. Processing chamber; 22. Sealing mechanism; 221. Electric push rod; 222. Sealing plate; 23. Conveying mechanism; 231. Rotating cylinder; 232. Bearing one; 233. Groove; 2331. Partition plate; 2332. Material trough; 234. Through-beam photoelectric sensor; 24. Impurity removal mechanism; 241. Rotating rod; 242. Hollow plate; 2421. Limiting slide groove; 243. Cleaning scraper; 2431. Limiting slide button; 2432. Tension spring; 244. Bearing two; 25. Stabilizing mechanism; 251. Stabilizing cylinder; 252. Sleeve groove; 26. Drive mechanism; 261. Drive motor; 262. Rotating rod; 263. Connecting hole; 3. Input component; 31. Input cylinder; 311. Input interface; 32. Discharge motor; 33. Screw shaft; 4. Output components; 41. Mixing cylinder; 411. Discharge port; 42. Stirring rod; 5. Transmission assembly; 51. Annular groove; 52. Conical toothed ring; 53. Bevel gear; 54. Rotating rod; 55. Transmission gear; 56. Linking gear; 57. Transmission toothed belt; 6. Hyperspectral camera. Detailed Implementation

[0037] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0038] Example 1

[0039] Please see Figure 1 - Figure 11 As shown, the lutein-based Panax notoginseng feed quality inspection device proposed in this embodiment includes an inspection conveyor 01, which comprises five functional components: The moving component 1, which is responsible for driving the overall smooth movement of the device along the feeding trough path, includes an inverted U-shaped moving plate 11. The plate is supported by a corrosion-resistant material (such as stainless steel or aluminum alloy), and a rectangular hollow groove 111 extending through the bottom is opened at the top of the plate.

[0040] Both sides of the movable plate 11 are embedded with at least four ball bearings 12. Each pair of ball bearings 12 is located at one end of one side of the plate. The ball bearings 12 are made of ceramic or stainless steel to reduce the frictional resistance with the contact surface of the feeding trough, thereby ensuring the smooth movement of the device when rolling against the inner wall of the feeding trough.

[0041] The mobile plate 11 moves intermittently along the feeding trough path via an external drive system (such as a motor or track) to achieve regional inspection function.

[0042] The processing component 2 is responsible for the transfer, mixing and cleaning of feed. The processing component 2 is fixed on the moving plate 11 and located above the hollow trough 111. The component includes a processing chamber 21, a sealing mechanism 22, a conveying mechanism 23, a cleaning mechanism 24, a stabilizing mechanism 25 and a driving mechanism 26.

[0043] The processing chamber 21 is a rectangular chamber with a square cross-section. It has a cylindrical cavity inside, made of aluminum alloy, and has an interface at one end that communicates with the inside for maintenance and cleaning of the internal structure.

[0044] The sealing mechanism 22 includes four electric push rods 221. The cylinders of the four electric push rods 221 are distributed and installed at the four directional corner positions of the interface end of the processing chamber 21, and are not connected to the cavity. At the same time, the output ends of the electric push rods 221 are fixed at the corresponding positions of the same sealing plate 222 (i.e., at the four directional corners of the plate). The sealing plate 222 matches the interface of the processing chamber 21. The sealing plate 222 is attached to or detached from the interface of the processing chamber 21 by the extension and retraction movement of the electric push rods 221, so as to realize the sealing or opening of the chamber and prevent the medium from leaking.

[0045] The material conveying mechanism 23 includes a rotating cylinder 231 that is movably fitted inside the processing chamber 21. The diameter of the rotating cylinder 231 matches the inner diameter of the processing chamber 21. At the same time, the rotating cylinder 231 is connected to the sealing plate 222 through a bearing 232 to ensure the smooth rotation of the rotating cylinder 231.

[0046] The rotating cylinder 231 has multiple strip-shaped conical (isosceles conical) grooves 233 circumferentially opened on its side. Each groove 233 has two partitions 2331 fixed at equal intervals with waterproof glue, dividing the groove 233 into three independent feed troughs 2332. The feed troughs 2332 are used to temporarily store individual feed or other media, and the rotating cylinder 231 achieves the effect of transferring and discharging materials.

[0047] The impurity removal mechanism 24 includes a rotating rod 241 movably connected in the processing chamber 21, and four hollow plates 242 (in a cross shape) are fixed equidistantly on the side of the rotating rod 241.

[0048] Each hollow plate 242 is movably fitted with a cleaning scraper 243 that matches its internal dimensions. The cleaning scraper 243 has limit knobs 2431 at both ends. The hollow plate 242 has limit grooves 2421 at both ends and near the bottom. The limit knobs 2431 are slidably connected in the limit grooves 2421 and connected by tension springs 2432. When the impurity removal mechanism 24 is in the cavity of the processing chamber 21 and rotates, the cleaning scraper 243 is pushed by the tension springs 2432, so that the front end of the scraper is in contact with the inner wall of the chamber. Under rotation, it can scrape and clean the impurities and dust attached inside.

[0049] It should be further explained that the cleaning scraper 243 has an inclined design at both ends, which allows the tension spring 2432 to be pressed tightly under the squeezing force of the inclined contact when the scraper is stored, and the cleaning scraper 243 is put into the hollow plate 242 at the same time.

[0050] The shaft cores on opposite sides of the rotating rod 241 and the rotating cylinder 231 are connected by bearing 244, so that when the rotating cylinder 231 moves, the rotating rod 241 moves simultaneously through bearing 244. However, the rotation of a single structure (rotating rod 241 or rotating cylinder 231) can be achieved through the bearing.

[0051] The stabilizing mechanism 25 includes a stabilizing cylinder 251 that is movably fitted inside the processing chamber 21. The diameter of the stabilizing cylinder 251 matches the inner diameter of the processing chamber 21, ensuring the stability of the stabilizing cylinder 251 as it rotates within the processing chamber 21.

[0052] The stabilizing cylinder 251 has a cross-shaped socket 252 inside. The socket 252 matches the shape and size of the impurity removal mechanism 24, ensuring that vibration is reduced when the impurity removal mechanism 24 is put into or pulled out of the socket 252, thus ensuring operational stability.

[0053] The drive mechanism 26 includes a drive motor 261 fixed at one end of the processing chamber 21. The output end of the drive motor 261 passes through the shaft core inside the processing chamber 21 and is fixed with a rotating rod 262 with a plum blossom-shaped cross section. At the same time, the shaft cores of the rotating cylinder 231 and the rotating rod 241 are provided with connecting holes 263 that match the size and shape of the rotating rod 262. The rotating rod 262 is sleeved in the connecting holes 263. When the drive motor 261 operates, its output end drives the rotating rod 262 to rotate. Thus, the specially shaped rotating rod 262 drives the rotating cylinder 231 and the rotating rod 241 to rotate, thereby realizing the operation of the material conveying mechanism 23 and the impurity removal mechanism 24.

[0054] It should be further explained that when the sealing plate 222 drives the conveying mechanism 23 and the impurity removal mechanism 24 to move outward, the conveying mechanism 23 is disengaged from the interface of the processing chamber 21. When the impurity removal mechanism 24 is in the original position of the conveying mechanism 23, the rotating rod 262 is disengaged from the connecting hole 263 of the rotating cylinder 231 and is only inserted into the connecting hole 263 of the rotating rod 241. In this state, the rotating rod 241 only drives the impurity removal mechanism 24 to rotate, thereby cleaning the inner wall of the processing chamber 21.

[0055] The input component 3 is responsible for conveying multiple media (specifically lutein, Panax notoginseng and feed, three media can be conveyed at a time, but there is no restriction on the type of media) into the processing chamber 21. The component includes three input cylinders 31 that are fixed at equal intervals on the top of the processing chamber 21 and communicate with its interior. The three input cylinders 31 are opposite to three feed troughs 2332, thereby realizing the independent input of the three media.

[0056] An input interface 311 is provided on the side of the input cylinder 31 for connecting to an external media supply system. At the same time, a discharge motor 32 is fixed on each input cylinder 31. The output end of the discharge motor 32 passes through the inside of the input cylinder 31 and is fixed with a spiral shaft 33. The spiral shaft 33 is in contact with the inner wall of the cylinder. When the discharge motor 32 is operating, it drives the spiral shaft 33 to rotate, thereby uniformly inputting the media input from the input interface 311 into the cylinder into the processing chamber 21 and located in the corresponding material trough 2332.

[0057] It should be further explained that the output end of the discharge motor 32 drives the screw shaft 33 to rotate stably at a speed of one revolution every two seconds. By continuously feeding the medium into the input cylinder 31, the screw shaft 33 can output 45g to 50g of medium per revolution.

[0058] The output component 4 is responsible for mixing multiple media and discharging them into the feed tank. The component includes a mixing cylinder 41 fixed to the bottom of the processing chamber 21 and communicating with its interior. The connection between the mixing cylinder 41 and the processing chamber 21 is designed with an arc-shaped opening, so that when the feed tank 2332 is tilted downwards and its internal media are poured out, they can fall into the mixing cylinder 41 from the opening.

[0059] A stirring rod 42 is rotatably connected inside the mixing cylinder 41. The stirring rod 42 consists of a vertical support rod and multiple blades on the side. The support rod passes through the bottom of the mixing cylinder 41, and the rod body is connected to the through hole by a bearing to ensure the stability of the rotation of the stirring rod 42. When rotating, the medium falling into the mixing cylinder 41 is mixed and discharged into the bottom feed trough through the discharge port 411 at the bottom.

[0060] The transmission component 5, which is responsible for transferring kinetic energy from the stabilizing mechanism 25 to the output component 4, includes an annular groove 51 opened on one end wall of the processing chamber 21. A conical toothed ring 52 is movably sleeved in the annular groove 51, and the inner side of the conical toothed ring 52 is fixed to the side of the stabilizing cylinder 251.

[0061] The transmission assembly 5 also includes a bevel gear 53 that meshes with the conical toothed ring 52. The bevel gear 53 is located at the bottom of the annular groove 51. A rotating rod 54 is fixed to the shaft of the bevel gear 53. The rod extends downward through the bottom of the processing chamber 21, and a transmission gear 55 is fixed to the bottom end of the rod.

[0062] The transmission assembly 5 also includes a connecting gear 56 fixed to the bottom end of the stirring rod 42. The transmission gear 55 and the side of the connecting gear 56 mesh in the same transmission belt 57, so that the transmission belt 57 is in a taut state. Thus, when the stabilizing cylinder 251 rotates, the transmission force through the meshing of the conical toothed ring 52 and the bevel gear 53 causes the rotating rod 54 to drive the transmission gear 55 to rotate, and then drives the connecting gear 56 to drive the stirring rod 42 to rotate through the transmission belt 57, thereby realizing the mixing function. When the medium reaches the bottom layer in the stabilizing cylinder 251, the mixed medium is discharged from the discharge port 411 by the rotational inertia force of the stirring rod 42.

[0063] In addition, each of the three material tanks 2332 is equipped with a through-beam photoelectric sensor 234, specifically including an infrared transmitter fixed on one side of the tank and an infrared receiver fixed on the other side of the tank, used to detect the filling status of the medium in the material tank 2332. At the same time, an alarm is connected. When material feeding is detected, the connected drive motor 261 will be controlled to start after three seconds. When material feeding is not detected, the drive motor 261 will not be started, and the alarm will be activated to remind the operator to load material.

[0064] A hyperspectral camera 6 is installed at the bottom of the processing chamber 21 to scan the medium in the feed trough directly below and acquire spectral data.

[0065] Furthermore, the inspection conveyor 01 is connected to the server terminal via wireless transmission technology. The server terminal includes a core controller, a data analysis module, and a data storage module. The through-beam photoelectric sensor 234 and the hyperspectral camera 6 are connected to the server terminal to receive data. The core controller is connected to the drive motor 261 and the discharge motor 32 to control the operation of the two motors and their operating speed and duration.

[0066] The data analysis module employs deep learning algorithms (convolutional neural networks) and proportional control algorithms (such as PID algorithms).

[0067] Deep learning algorithms are used to process hyperspectral images and analyze and calculate the mass of the original mixed medium and the proportion of individual media in the feed trough.

[0068] The specific analysis and calculation method is as follows: (1) Use algorithm training to establish a digital model that can predict the content of multiple target media based on the spectrum (i.e., fixed target value, in g).

[0069] (2) Obtain the complete spectrum of each pixel in the scanned spectral image, and use the algorithm for preprocessing and feature extraction to obtain the values ​​and proportions of various media in the trough (i.e., the existing target values). (3) Subtract the content of each medium in the existing target value from the content of each medium in the fixed target value to obtain the content of each medium in the missing target value.

[0070] The proportional control algorithm sets the running time of the discharge motor 32 based on the analysis and calculation results, optimizes the mixing ratio, covers the original medium in the feed trough, and ensures the uniformity of the medium in each area of ​​the feed trough.

[0071] The specific method for setting the duration is as follows: (1) Set the content replenishment range. Taking 500g as an example, set each 50g as a replenishment level, with a total of ten replenishment levels. Each level increases the running time of the discharge motor by 32 seconds (i.e., level 1 is 2 seconds / revolution 1; level 2 is 4 seconds / revolution 2; level 3 is 6 seconds / revolution 3, and so on).

[0072] (2) Match the missing target value with a similar supplementary file (missing weight ≈ supplementary weight).

[0073] The working principle of the lutein-based Panax notoginseng feed quality inspection device proposed in this embodiment is as follows: During use, the entire device moves smoothly along the feeding trough path under the drive of an external drive system via a moving component, allowing the device to inspect the entire feeding trough in a regional manner. When entering each area of ​​the feeding trough, the hyperspectral camera 6 scans the medium in the feeding trough directly below, collecting spectral image data of the existing medium in the feeding trough. The collected spectral data is then transmitted to the server terminal via wireless transmission technology. At this time, the data analysis module in the terminal starts a deep learning algorithm to analyze the spectral data. The algorithm, after pre-training, accurately identifies and calculates the existing content (i.e., existing target values) of lutein, Panax notoginseng, and basic feed in the original mixed medium in the feed trough. It compares the system's preset ideal ratio (i.e., fixed target value) with the existing content to determine the accurate weight of each type of medium that needs to be supplemented (i.e., missing target value). Then, through a comparison control algorithm, the missing target value is matched to a preset supplementation level (e.g., if the missing weight is ≤50g, the matching level is one, and the discharge motor 32 runs for two seconds). This causes the discharge motor 32 to operate according to the commanded duration, allowing the screw feeder to... The rotating shaft 33 rotates to input a medium of matching weight into the corresponding material trough 2332. At this time, the through-beam photoelectric sensor 234 in the material trough 2332 detects the material entering the trough 2332 and pauses for three seconds. Then, the core controller controls the drive motor 261 to operate. At this time, the output end drives the rotating rod 262 to rotate. Utilizing the specific shape of the side of the rotating rod 262 and the inside of the connecting hole 263, the rotating rod 262 drives the rotating cylinder 231, the impurity removal mechanism 24, and the stabilizing cylinder 251 to rotate. When the material trough 2332 containing the medium is facing downwards, all kinds of media are poured into the mixing cylinder below. In 41, at the same time, the stabilizing cylinder 251 drives the conical toothed ring 52 to rotate. Under the action of the conical toothed ring 52 and the bevel gear 53 meshing perpendicularly, the bevel gear 53 drives the transmission gear 55 through the rotating rod 54. Under the meshing force of the transmission belt 57, the connecting gear 56 drives the stirring rod 42 to rotate, thereby mixing the various media in the mixing cylinder 41. Under the centrifugal force and inertial force generated during stirring, the mixed media is discharged from the discharge port 411 to the lower feeding tank and covers the original media in the feeding tank, completing the uniform replenishment of the media (fixed target value).

[0074] To ensure long-term stable operation and avoid cross-contamination, the electric push rod 221 is operated, and its output end pushes the sealing plate 222 to separate from the interface of the processing chamber 21. At this time, the sealing plate 222 drives the material conveying mechanism 23 and the impurity removal mechanism 24 to move outward. During this process, the material conveying mechanism 23 is completely disengaged from the rotating rod 262 and moves out of the processing chamber 21, while the impurity removal mechanism 24 is disengaged from the sleeve groove 252 of the stabilizing cylinder 251 and moves to the original position of the material conveying mechanism 23. At this time, under the elastic tension of the tension spring 2432, the limit slide button 2431 is pushed, so that the front end of the cleaning scraper 243 is attached to the inner wall of the chamber. At this time, under the operation of the drive motor 261, the rotating rod 262 drives the impurity removal mechanism 24 to rotate, so that the cleaning scraper 243 scrapes away the residual material residue and dust attached to the wall surface.

[0075] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lutein-containing Panax notoginseng feed quality inspection device, characterized in that, The invention includes an inspection feeder (01), characterized in that the inspection feeder (01) includes a moving component (1), the moving component (1) includes a moving plate (11) that moves along the path of the feeding trough, a hollow groove (111) is provided on the moving plate (11), and multiple balls (12) that fit against the inner wall of the feeding trough are symmetrically embedded on both sides of the moving plate (11). The mobile component (1) is equipped with a processing component (2). The processing component (2) includes a processing chamber (21) fixed on the mobile plate (11) and located above the hollow groove (111). A sealing mechanism (22) for sealing its interface is movably connected to one end of the processing chamber (21). Three functional mechanisms are installed in the processing chamber (21) from the outside to the inside: a material conveying mechanism (23) responsible for transferring and feeding various media, a cleaning mechanism (24) responsible for cleaning the inner wall of the chamber, and a stabilizing mechanism (25) for storing the cleaning mechanism (24) and providing stability for the mechanism's operation. One end of the processing chamber (21) is equipped with a drive mechanism (26) that controls the operation of three functional mechanisms. The top and bottom of the processing chamber (21) are respectively equipped with an input component (3) for inputting the medium into the conveying mechanism (23) and an output component (4) for mixing the medium and discharging it outward. A transmission component (5) for kinetic energy transmission is installed between the stabilizing mechanism (25) and the output component (4). The inspection feeder (01) is connected to a server terminal that uses visual inspection technology to detect the quality, content and proportion of the medium.

2. The lutein-containing Panax notoginseng feed quality inspection device according to claim 1, characterized in that: The sealing mechanism (22) includes multiple electric push rods (221) installed on the processing chamber (21) along its length. A sealing plate (222) is fixed on the output end of the electric push rod (221), and the sealing plate (222) fits into the interface of the processing chamber (21).

3. The lutein-containing Panax notoginseng feed quality inspection device according to claim 1, characterized in that: The material conveying mechanism (23) includes a rotating cylinder (231) movably sleeved in the processing chamber (21), and the rotating cylinder (231) is connected to the sealing plate (222) by a bearing (232); The rotating cylinder (231) has multiple grooves (233) circumferentially opened on its side. Multiple partitions (2331) are distributed in each groove (233), and a material trough (2332) is formed between adjacent partitions (2331).

4. The lutein-containing Panax notoginseng feed quality inspection device according to claim 1, characterized in that: The impurity removal mechanism (24) includes a rotating rod (241) movably connected in the processing chamber (21), and a plurality of hollow plates (242) are fixedly distributed on the side of the rotating rod (241), and a cleaning scraper (243) is movably sleeved in the hollow plate (242). The hollow plate (242) has limit grooves (2421) at both ends, and the cleaning scraper (243) has limit buttons (2431) at both ends. The limit buttons (2431) are slidably connected in the limit grooves (2421), and a tension spring (2432) is installed between the limit grooves (2421) and the limit buttons (2431). The shaft cores of the opposite sides of the rotating rod (241) and the rotating cylinder (231) are connected by bearing two (244).

5. The lutein-containing Panax notoginseng feed quality inspection device according to claim 1, characterized in that: The stabilizing mechanism (25) includes a stabilizing cylinder (251) that is movably fitted inside the processing chamber (21), and a connecting groove (252) is provided inside the stabilizing cylinder (251). The impurity removal mechanism (24) is movably fitted inside the connecting groove (252).

6. The lutein-containing Panax notoginseng feed quality inspection device according to claim 1, characterized in that: The drive mechanism (26) includes a drive motor (261) fixed at one end of the processing chamber (21). The output end of the drive motor (261) passes through the processing chamber (21) and is fixed with a rotating rod (262). The drive mechanism (26) also includes a connecting hole (263) on the shaft of the rotating cylinder (231) and the rotating rod (241), and the rotating rod (262) is sleeved in the connecting hole (263).

7. The lutein-containing Panax notoginseng feed quality inspection device according to claim 1, characterized in that: The input component (3) includes a plurality of input cylinders (31) fixed on the processing chamber (21) and communicating with its interior, and an input interface (311) communicating with its interior is provided on the side of the input cylinder (31). A discharge motor (32) is fixed on the input cylinder (31), and the output end of the discharge motor (32) passes through its interior and is fixed with a spiral shaft (33).

8. The lutein-containing Panax notoginseng feed quality inspection device according to claim 1, characterized in that: The output component (4) includes a mixing cylinder (41) fixed to the bottom of the processing chamber (21) and communicating with its interior, and a stirring rod (42) is rotatably connected inside the mixing cylinder (41). The mixing cylinder (41) has a discharge port (411) on one side of its bottom.

9. The lutein-containing Panax notoginseng feed quality inspection device according to claim 1, characterized in that: The transmission assembly (5) includes an annular groove (51) opened in the inner wall of the processing chamber (21), and a conical toothed ring (52) is movably sleeved in the annular groove (51). The inner side of the conical toothed ring (52) is fixed to the side of the stabilizing cylinder (251). The transmission assembly (5) also includes a bevel gear (53) that meshes with the bevel gear ring (52), a rotating rod (54) is fixed at one end of the bevel gear (53), and a transmission gear (55) is fixed at one end of the rotating rod (54). The transmission assembly (5) also includes a connecting gear (56) fixed to one end of the stirring rod (42), and the transmission gear (55) and the connecting gear (56) are meshed with a transmission toothed belt (57) on their sides.

10. A lutein-containing Panax notoginseng feed quality inspection device according to claim 3 or 9, characterized in that: A through-beam photoelectric sensor (234) is arranged opposite to each other in the material tank (2332), and a hyperspectral camera (6) is installed at the bottom of the processing chamber (21). The through-beam photoelectric sensor (234) and the hyperspectral camera (6) are remotely and wirelessly connected to the server terminal. The server terminal includes a core controller for controlling the operation of the drive motor (261) and the discharge motor (32); The server terminal is equipped with a data analysis module and a data storage module, wherein the data analysis module includes a deep learning algorithm and a proportional control algorithm.

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