Intelligent impurity removal device for improving cotton touch feeling and impurity removal method of intelligent impurity removal device

Abstract

The invention relates to an intelligent impurity removing device for improving the cotton touch sense and an impurity removing method thereof.The intelligent impurity removing device comprises a cotton grabbing mechanism, an impurity removing mechanism and a pipeline used for connecting the cotton grabbing mechanism and the impurity removing mechanism, the impurity removing mechanism comprises a machine shell, an electrified platform located in the machine shell and obliquely aligned to the outlet end of the pipeline, and a conveying air duct located above the electrified platform; a first fan is arranged on the conveying air duct, a visual element and a capacitive sensing element are arranged on the pipeline, the visual element is electrically connected with the electrified platform, the capacitive sensing element is electrically connected with the electrified platform, and the electrified platform adjusts the charge type and the charge density of the impurity adsorption surface of the electrified platform so as to obtain cotton fibers after impurity removal. And the cotton fibers subjected to impurity removal are sent out of the impurity removal mechanism through the first fan. The electrified platform can intelligently adjust the charge type and the charge density of the adsorption surface according to the type information provided by the visual element and the charge information provided by the capacitive sensing element, so that the automatic and intelligent impurity removal effect is realized, and the impurity removal efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of intelligent cotton impurity removal, and in particular to an intelligent impurity removal device and an impurity removal method for improving the touch of cotton. Background Art

[0002] In the traditional cotton processing field, impurity removal technology mainly relies on single mechanical screening, wind separation or simple water washing process. These methods often lack specificity and flexibility, and are difficult to adapt to cotton raw materials of different qualities and characteristics and complex and changing types of impurities. Mechanical screening is easy to damage fibers, and wind separation has limited effect on removing fine impurities. It is difficult to adapt to cotton of different types and characteristics and various types of impurities, and it will also affect the touch of cotton.

[0003] Application Contents In order to solve the problem that traditional impurity removal technology is difficult to adapt to cotton of different types and characteristics and various impurity types, the present application provides an intelligent impurity removal device and an impurity removal method for improving the touch of cotton.

[0004] The intelligent impurity removal device for improving the touch of cotton provided in the present application adopts the following technical solution: A smart impurity removal device for improving the touch of cotton comprises a cotton grasping mechanism, an impurity removal mechanism, and a pipeline for connecting the cotton grasping mechanism and the impurity removal mechanism, the impurity removal mechanism comprises a casing, a charged platform located in the casing and obliquely aligned with the outlet end of the pipeline, and a conveying air duct located above the charged platform, the conveying air duct is provided with a first fan, the pipeline is provided with a visual element and a capacitive sensing element, the visual element is electrically connected to the charged platform so that the charged platform obtains impurity type information identified by the visual element, the capacitive sensing element is electrically connected to the charged platform so that the charged platform obtains impurity charge information identified by the capacitive sensing element, the charged platform adjusts the charge type and charge density of the impurity adsorption surface of the charged platform according to the impurity type information and the impurity charge information to obtain impurity fibers after impurity removal, and the cotton fibers after impurity removal are sent out of the impurity removal mechanism through the first fan.

[0005] By adopting the above technical solution, an efficient and accurate impurity removal process is achieved through the integrated cotton grabbing mechanism and impurity removal mechanism, as well as the pipeline connecting the two. The charged platform can intelligently adjust the charge type and charge density of its adsorption surface according to the type information provided by the visual component and the charge information provided by the capacitive sensing element. This adjustment ensures that the charged platform can generate appropriate adsorption force for different types of impurities, thereby effectively capturing and separating them. Subsequently, the clean cotton fibers are delivered through the conveying air duct driven by the first fan, achieving an automated and intelligent impurity removal effect, improving the impurity removal efficiency and the quality of the cotton fibers, while reducing human intervention and environmental pollution.

[0006] Preferably, the charged platform includes a support frame connected to the casing and inclined to align with the outlet end of the pipe, a reel located below the support frame and rotatably arranged on the casing, a first pulley rotatably arranged at the top of the inclined surface of the support frame, a second pulley rotatably arranged at the bottom of the inclined surface of the support frame, and a driving wheel located below the second pulley and rotatably arranged on the casing, as well as an inductive cloth serving as the impurity adsorption surface of the charged platform, one end of the inductive cloth being wound around the reel, and the other end bypassing the first pulley, extending along the inclined surface of the support frame to the second pulley, and bypassing the second pulley to be wound around the driving wheel.

[0007] By adopting the above technical scheme, through the coordinated action of the inclined support frame, reel, pulley and driving wheel, the continuous circulation and precise control of the electric cloth can be achieved, ensuring efficient and uniform impurity adsorption of the cotton passing through the outlet end of the pipeline. At the same time, it is convenient for the automatic tensioning and replacement of the electric cloth, thereby improving the impurity removal efficiency and the reliability of the equipment.

[0008] Preferably, a dust sensor is provided on the support frame, and the dust sensor is electrically connected to the driving wheel.

[0009] By adopting the above technical solution, real-time monitoring of the impurity adsorption status of the inductive cloth can be achieved, and the operation of the driving wheel can be automatically adjusted through the dust information detected by the dust sensor, thereby intelligently controlling the cleaning or replacement cycle of the inductive cloth, optimizing the impurity removal efficiency and reducing maintenance costs.

[0010] Preferably, a filter screen is provided above the support frame, and the inclination angle of the filter screen is consistent with the inclination angle of the support frame.

[0011] By adopting the above technical solution, impurities are only allowed to separate from the cotton fibers and slide down the inclined surface when passing through, thereby ensuring the cleanliness of the cotton fibers and improving the efficiency and accuracy of the impurity removal process.

[0012] Preferably, a belt driving component is provided in the casing, and the belt driving component is located above the filter net. The conveying air duct includes a first inclined pipe and a second inclined pipe that are interconnected. The upper surface of the filter net and one end surface of the belt driving component form the first inclined pipe, and the casing and the other end surface of the belt driving component form the second inclined pipe.

[0013] By adopting the above technical solution, through the auxiliary conveying of the belt drive component and the screening effect of the filter net, the effective diversion and removal of the separated impurities are achieved, while maintaining the smooth conveying of the cotton fibers, optimizing the efficiency and cleanliness of the entire impurity removal process.

[0014] Preferably, the belt driving component includes three roller assemblies forming a triangular structure, and a belt wrapped around the three roller assemblies, and the roller assembly is used to drive the belt to circulate along the direction from the first inclined pipe to the second inclined pipe.

[0015] By adopting the above technical solution, through stable triangular support and continuous circulation transmission of the belt, efficient guidance and transportation of impurities between the first inclined pipeline and the second inclined pipeline are achieved, while ensuring the structural stability and operational reliability of the system.

[0016] Preferably, the first fan is located at the connection between the first inclined pipe and the second inclined pipe, and an air guide plate is provided on the air outlet of the first fan, and the direction of the air guide plate is aligned with the second inclined pipe.

[0017] By adopting the above technical solution, the separation process of impurities and cotton fibers is optimized with the assistance of directional wind, the conveying efficiency is improved, and the smooth transfer of cotton fibers after impurity removal is ensured, and the backflow and re-adsorption of impurities are reduced, thereby enhancing the cleaning efficiency and accuracy of the entire impurity removal system.

[0018] A cotton intelligent impurity removal method for improving the touch of cotton, applied to an intelligent impurity removal device for improving the touch of cotton, comprising: Obtain impurity type information based on visual components; Determining the charge type of the impurity according to the impurity type information; Determining whether the charge type of the impurities is consistent with the charge type of the cotton fibers, and if not, determining a first charge adjustment parameter of the charged platform according to the charge type; If they are consistent, the impurity charge information is obtained based on the capacitive sensing element; A second charge adjustment parameter of the charged platform is determined according to the impurity charge information and the charge type.

[0019] By adopting the above technical solution, through the coordinated work of visual elements and capacitive sensing elements, the charge characteristics of cotton fibers and impurities can be intelligently identified and distinguished, and the charge parameters of the charged platform can be dynamically adjusted to achieve precise impurity adsorption and separation, thereby greatly improving the efficiency and accuracy of cotton impurity removal and ensuring the quality and purity of cotton fibers.

[0020] Preferably, the first charge adjustment parameter and the second charge adjustment parameter are used to adjust specific polarity charges injected into the impurity adsorption surface, and the specific polarity charges are injected into the impurity adsorption surface by electron beam or ion beam implantation technology to adjust the charge state on the impurity adsorption surface.

[0021] By adopting the above technical solution, through precise first charge adjustment parameters and second charge adjustment parameters, specific polarity charges are injected into the impurity adsorption surface using electron beam or ion beam injection technology, thereby achieving precise control of the charge state of the impurity adsorption surface, thereby effectively enhancing or changing the adsorption capacity for impurities of different types and charge characteristics, and improving the impurity removal selectivity and efficiency.

[0022] Preferably, the step of determining the second charge adjustment parameter of the charged platform according to the impurity charge information and the charge type includes: Get the charge information of cotton fiber; Comparing the cotton fiber charge information with the impurity charge information to generate a corresponding charge difference; Determining a corresponding charge adjustment interval according to the charge amount difference; A second charge adjustment parameter of the charged platform is determined according to the charge adjustment interval and the charge type.

[0023] By adopting the above technical solution, by accurately acquiring and comparing the charge information of cotton fibers and impurities, calculating the charge difference, and determining the charge adjustment interval based on this difference, and then intelligently setting the second charge adjustment parameter, the charged platform can achieve fine control of the charge state of the impurity adsorption surface, thereby optimizing the adsorption and separation efficiency of impurities.

[0024] In summary, the present application includes at least one of the following beneficial technical effects: 1. The intelligent cotton impurity removal device realizes an efficient and accurate impurity removal process through an integrated cotton grabbing mechanism and impurity removal mechanism, as well as a pipeline connecting the two. The core technology of the device lies in the charged platform, which can intelligently adjust the charge type and charge density of its adsorption surface according to the type information provided by the visual element and the charge information provided by the capacitive sensing element. This adjustment ensures that the charged platform can generate appropriate adsorption force for different types of impurities, thereby effectively capturing and separating them. Subsequently, the clean cotton fibers are delivered through the conveying air duct driven by the first fan, achieving an automated and intelligent impurity removal effect, improving the impurity removal efficiency and the quality of the cotton fibers, while reducing human intervention and environmental pollution; 2. Effectively removing impurities from cotton fibers can improve the feel of cotton. This is because the presence of impurities will affect the uniformity and purity of cotton fibers, thereby affecting the feel and comfort of cotton. After removing impurities, cotton fibers are purer and the fibers are more tightly bound, making the cotton feel softer, smoother and more comfortable. At the same time, removing impurities can also reduce defects in cotton, improve the quality and dyeing effect of cotton, and further enhance the feel and appearance of cotton. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of an intelligent impurity removal device for improving the touch of cotton according to an embodiment of the present application.

[0026] Figure 2 It is a top view of an intelligent impurity removal device for improving the touch of cotton according to an embodiment of the present application.

[0027] Figure 3 This is an embodiment of the present application Figure 2 Schematic diagram of the cross-sectional three-dimensional structure of AA.

[0028] Figure 4 This is an embodiment of the present application Figure 2 Sectional front view of AA.

[0029] Description of reference numerals: 1. Cotton picking mechanism; 11. Pickering roller; 12. Second fan; 2. Impurity removal mechanism; 21. Casing; 22. Charging platform; 221. Support frame; 222. Reel; 223. First pulley; 224. Second pulley; 225. Driving wheel; 226. Inductive cloth; 23. Conveying air duct; 231. First inclined pipeline; 232. Second inclined pipeline; 24. First fan; 241. Air guide plate; 25. Filter; 26. Belt driving component; 261. Roller assembly; 262. Belt; 3. Pipeline; 4. Visual element; 5. Capacitive sensing element. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4This application is described in further detail.

[0031] like Figure 1-4 As shown, an intelligent impurity removal device for improving the touch of cotton includes a cotton grasping mechanism 1, an impurity removal mechanism 2, and a pipeline 3 for connecting the cotton grasping mechanism 1 and the impurity removal mechanism 2. The impurity removal mechanism 2 includes a casing 21, a charged platform 22 located in the casing 21 and obliquely aligned with the outlet end of the pipeline 3, and a conveying duct 23 located above the charged platform 22. A first fan 24 is provided on the conveying duct 23. A visual element 4 and a capacitive sensing element 5 are provided on the pipeline 3. The visual element 4 is electrically connected to the charged platform 22 so that the charged platform 22 obtains impurity type information identified by the visual element 4. The capacitive sensing element 5 is electrically connected to the charged platform 22 so that the charged platform 22 obtains impurity charge information identified by the capacitive sensing element 5. The charged platform 22 adjusts the charge type and charge density of the impurity adsorption surface of the charged platform 22 according to the impurity type information and the impurity charge information to obtain the impurity-removed cotton fiber, and the impurity-removed cotton fiber is sent out of the impurity removal mechanism 2 through the first fan 24.

[0032] In this embodiment, the cotton intelligent impurity removal device realizes an efficient and accurate impurity removal process through carefully designed components and structures. The cotton grabbing mechanism 1 is responsible for grabbing the cotton and feeding it into the pipeline 3. The pipeline 3 serves as a conveying channel to guide the cotton to the impurity removal mechanism 2. In the pipeline 3, the visual element 4 and the capacitive sensing element 5 play a key role, respectively identifying the types of impurities and charge information in the cotton, and transmitting this information to the charged platform 22. The charged platform 22 adjusts the charge type and charge density of its adsorption surface according to the received data to adapt to the adsorption requirements of different impurities. The inclined charged platform 22 is aligned with the outlet end of the pipeline 3 to ensure full contact between the cotton and the platform, thereby improving the impurity removal efficiency. The conveying air duct 23 and the first fan 24 work together to transport the cotton fibers processed by the charged platform 22 to the next link. The entire system realizes an automated and intelligent impurity removal process through the linkage of various components, effectively improving the cleanliness and production efficiency of cotton, while reducing labor costs and environmental impact.

[0033] When this cotton intelligent impurity removal device processes different types of impurities, its mechanism for adjusting the charge type and density mainly works in coordination through the following steps: Impurity identification: The device first uses the visual element 4 to collect images of the cotton passing through the pipeline 3 to identify the types of impurities in the cotton. Charge characteristic acquisition: The capacitive sensing element 5 measures and obtains the charge information of the impurities, including the charge type (positive or negative) and charge density. Information processing: The data obtained by the visual element 4 and the capacitive sensing element 5 are comprehensively analyzed to determine the characteristics of the impurities and the required charge adjustment parameters. Charge adjustment: According to the type and charge information of the impurities, the charged platform 22 adjusts the charge type (positive or negative) and charge density on its surface. If the charge type of the impurity is inconsistent with that of the cotton fiber, the charged platform 22 will be adjusted to the opposite charge type to promote adsorption; if they are consistent, the charge density may need to be adjusted to change the adsorption strength. Electron beam / ion beam injection: Using electron beam or ion beam injection technology, according to the required charge adjustment parameters, a charge of a specific polarity is injected into the impurity adsorption surface of the charged platform 22 to achieve precise control of the charge state. Adsorption and separation: The charged platform 22 with adjusted charge state can effectively adsorb impurities with different charge characteristics, while allowing cotton fibers that are not charged or have the same charge type to pass through. Transport of clean cotton fibers: The cleaned cotton fibers are transported to the next production link through the conveying air duct 23 and the wind generated by the first fan 24. Intelligent control: During the entire process, the device may be equipped with an intelligent control system to monitor the impurity removal effect in real time, and automatically adjust the charge adjustment parameters based on feedback to ensure the efficiency and quality of impurity removal. Through this mechanism, the device can adapt to impurities of different types and characteristics, realize intelligent and dynamic charge adjustment, and thus improve the flexibility and effectiveness of impurity removal.

[0034] Preferably, the cotton grabbing mechanism 1 includes a licker-in roller 11 and a second fan 12. There is a cotton bale below the licker-in roller 11. The licker-in roller 11 can grab the cotton fibers on the cotton bale and then blow them to the pipeline through the second fan 12. The working principle of the cotton grabbing mechanism 1 is to contact the cotton bale through the licker-in roller 11, and use the thorn teeth on the licker-in roller 11 to penetrate into the cotton bale and grab the cotton fibers. When the licker-in roller rotates, it transports the grabbed cotton fibers to the position of the second fan 12. The airflow generated by the second fan 12 forms these loose cotton fibers into a stable cotton flow, and then sends the cotton fibers into the connected pipeline by wind delivery. This process not only improves the collection efficiency of cotton fibers, but also ensures that the cotton fibers can enter the subsequent impurity removal and processing process evenly and continuously. The technical effect is reflected in the improvement of the degree of automation, reducing the need for manual operation, and at the same time, through wind-assisted delivery, the damage of cotton fibers during the grabbing and conveying process is reduced, the quality of cotton fibers is guaranteed, and the efficiency and reliability of the entire cotton processing production line are improved.

[0035] In summary, an efficient and accurate impurity removal process is achieved through the integrated cotton grasping mechanism 1 and impurity removal mechanism 2, as well as the pipe 3 connecting the two. The charged platform 22 can intelligently adjust the charge type and charge density of its adsorption surface according to the type information provided by the visual element 4 and the charge information provided by the capacitive sensing element 5. This adjustment ensures that the charged platform 22 can generate appropriate adsorption force for different types of impurities, thereby effectively capturing and separating them. Subsequently, the clean cotton fibers are delivered through the conveying air duct 23 driven by the first fan 24, achieving an automated and intelligent impurity removal effect, improving the impurity removal efficiency and the quality of the cotton fibers, while reducing human intervention and environmental pollution.

[0036] Further, such as Figure 3 As shown, the charged platform 22 includes a support frame 221 connected to the casing 21 and tilted to align with the outlet end of the pipeline 3, a reel 222 located below the support frame 221 and rotatably arranged on the casing 21, a first pulley 223 rotatably arranged at the top of the inclined surface of the support frame 221, a second pulley 224 rotatably arranged at the bottom of the inclined surface of the support frame 221, and a driving wheel 225 located below the second pulley 224 and rotatably arranged on the casing 21, as well as an inductive cloth 226 serving as the impurity adsorption surface of the charged platform 22, one end of the inductive cloth 226 is wound around the reel 222, and the other end bypasses the first pulley 223 and extends along the inclined surface of the support frame 221 to the second pulley 224, and bypasses the second pulley 224 and is wound around the driving wheel 225.

[0037] In this embodiment, the design of the charged platform 22 realizes efficient and dynamic impurity adsorption and transportation through a series of carefully arranged mechanical structural parts. The support frame 221 is tilted to directly align with the outlet end of the pipeline 3 to ensure that the cotton enters the impurity removal area smoothly; the reel 222 is rotatably set on the housing 21, and is wound with one end of the inductive cloth 226, responsible for the tension control and cyclic movement of the inductive cloth 226; the first pulley 223 and the second pulley 224 are respectively located at the top and bottom of the inclined surface of the support frame 221, guiding the inductive cloth 226 to extend along the inclined surface and providing a steering function; the driving wheel 225 is rotatably set on the housing 21, and is wound with the other end of the inductive cloth 226 to drive the continuous movement of the inductive cloth 226. The inductive cloth 226, as the impurity adsorption surface of the charged platform 22, realizes cyclic reciprocating motion along the inclined surface of the support frame 221 through linkage with the reel 222, the pulley and the driving wheel 225, and continuously adsorbs impurities in the cotton passing through the outlet end of the pipeline 3. The synergistic effect of the entire structural parts not only improves the impurity adsorption efficiency, but also reduces the re-adsorption of impurities through the dynamic renewal of the inductive cloth 226, ensuring the quality of the cotton fibers after impurity removal and the continuous operation capability of the device.

[0038] In summary, through the coordinated action of the inclined support frame 221, reel 222, pulley and driving wheel 225, the continuous circulation and precise control of the inductive cloth 226 are realized, ensuring efficient and uniform impurity adsorption of the cotton passing through the outlet end of the pipe 3. At the same time, it is convenient for the automatic tensioning and replacement of the inductive cloth 226, thereby improving the impurity removal efficiency and the reliability of the equipment.

[0039] Furthermore, a dust sensor is provided on the support frame 221 , and the dust sensor is electrically connected to the driving wheel 225 .

[0040] In this embodiment, the design of the dust sensor integrated on the support frame 221 and the driving wheel 225 being electrically connected realizes real-time monitoring and intelligent response to the state of impurities adsorbed by the charged platform 22. The dust sensor is responsible for detecting the amount of impurities adsorbed by the inductive cloth 226. Once the impurities are detected to reach a preset threshold, the sensor will send a signal. The signal is transmitted to the driving wheel 225, and optionally directly received in the driving wheel 225 to wait for the next step of manual detachable replacement. When the impurities cannot be directly wound into the driving wheel 225, it can also be optionally triggered to start the cleaning mechanism, such as the driving wheel 225 may be connected with a cleaning brush or a vibrator to remove the impurities on the inductive cloth 226 and restore its adsorption efficiency. At the same time, the driving wheel 225 is also responsible for maintaining the continuous movement of the inductive cloth 226 to ensure that it effectively adsorbs and transmits cotton fibers. This setting not only improves the efficiency of impurity removal, but also reduces the need for manual monitoring and cleaning, realizes automated impurity removal and recycling of the inductive cloth 226, and enhances the intelligence level and operation efficiency of the entire impurity removal system.

[0041] The dust sensor is an electrical dust sensor. The electrical dust sensor uses the principle of charge accumulation to detect dust in the air. When dust particles adhere to the surface of the electrical sensor, the charge on the sensor surface changes. Based on the change in charge, the dust content in the air can be calculated.

[0042] In summary, real-time monitoring of the impurity adsorption state of the inductive cloth 226 is achieved, and the operation of the driving wheel 225 is automatically adjusted through the dust information detected by the dust sensor, thereby intelligently controlling the cleaning or replacement cycle of the inductive cloth 226, optimizing the impurity removal efficiency and reducing maintenance costs.

[0043] Further, such as Figure 3-4 As shown, a filter screen 25 is disposed above the support frame 221 , and the inclination angle of the filter screen 25 is consistent with the inclination angle of the support frame 221 .

[0044] In this embodiment, the filter screen 25 above the support frame 221 forms a consistent tilt angle with the support frame 221. This design makes the filter screen 25 an efficient impurity separation interface. When cotton fibers pass through this inclined filter screen 25, due to its large surface area and light weight, the cotton fibers can pass through the filter screen 25 smoothly, while the heavier impurities are separated due to the physical interception effect of the filter screen 25. These separated impurities slide along the inclined surface to the garbage bin at the bottom due to gravity, or are adsorbed on the inductive cloth 226, and then rolled up in the driving wheel 225 to wait for subsequent manual replacement, so that the impurities are separated from the cotton fibers. The synergistic effect of this structural component not only improves the impurity removal efficiency, but also reduces the damage to the cotton fibers, ensuring the quality and purity of the cotton fibers. At the same time, the inclined design also facilitates the collection and cleaning of impurities, reducing maintenance costs.

[0045] In summary, impurities are only allowed to separate from the cotton fibers and slide down the inclined surface when passing through, which ensures the cleanliness of the cotton fibers and improves the efficiency and accuracy of the impurity removal process.

[0046] Further, such as Figure 3-4 As shown, a belt driving component 26 is provided in the casing 21, and the belt driving component 26 is located above the filter 25. The conveying air duct 23 includes a first inclined pipe 231 and a second inclined pipe 232 which are interconnected. The upper surface of the filter 25 and one end surface of the belt driving component 26 form the first inclined pipe 231, and the other end surface of the casing 21 and the belt driving component 26 form the second inclined pipe 232.

[0047] In this embodiment, the belt drive component 26 disposed in the housing 21 is located above the filter screen 25, and together with the upper surface of the filter screen 25, constitutes a first inclined pipe 231, which is responsible for smoothly conveying the filtered clean cotton fibers from the surface of the filter screen 25 to the second inclined pipe 232. The second inclined pipe 232 is formed by the housing 21 and the other end surface of the belt drive component 26, and continues to guide the cotton fibers to be conveyed along a predetermined path. This structural design enables the cotton fibers to be smoothly conveyed along the inclined pipe 3 to subsequent processing or collection links through the auxiliary effect of the belt drive component 26 after the impurities are removed by the filter screen 25. The continuous movement of the belt 262 helps to evenly disperse the cotton fibers, prevent blockage, and ensure the continuity and uniformity of the material flow, thereby improving the efficiency of the entire impurity removal system and the processing quality of the cotton fibers.

[0048] In summary, through the auxiliary conveying of the belt drive component 26 and the screening effect of the filter screen 25, the separated impurities are effectively guided and removed, while the smooth conveying of the cotton fibers is maintained, thereby optimizing the efficiency and cleanliness of the entire impurity removal process.

[0049] Further, such as Figure 3As shown, the belt driving component 26 includes three roller assemblies 261 forming a triangular structure, and a belt 262 wrapped around the three roller assemblies 261. The roller assembly 261 is used to drive the belt 262 to circulate along the direction from the first inclined pipe 231 to the second inclined pipe 232.

[0050] In this embodiment, the belt driving component 26 adopts three roller assemblies 261 forming a triangular structure, and this design provides stable support and uniform driving force for the belt 262. The belt 262 surrounds the three roller assemblies 261 to form a continuous circulation path. When the belt 262 is driven, it conveys clean cotton fibers upward along the first inclined pipe 231 (formed by the upper surface of the filter screen 25 and one end face of the roller assembly 261), and then smoothly transitions to the second inclined pipe 232 (formed by the housing 21 and the other end face of the roller assembly 261). This triangular structure not only increases the stability of the belt 262 and reduces the deviation of the material during the conveying process, but also realizes the continuous, uniform and efficient conveying of the cotton fibers from the first inclined pipe 231 to the second inclined pipe 232 through the circular transmission of the roller assembly 261. The linkage of the entire belt driving component 26 ensures the smooth flow of cotton fibers during the entire conveying process, improves the conveying efficiency, and reduces the loss of materials and the maintenance requirements of the equipment.

[0051] In summary, through the stable triangular support and the continuous circulation transmission of the belt 262, efficient guidance and transportation of impurities between the first inclined pipeline 231 and the second inclined pipeline 232 are achieved, while the structural stability and operational reliability of the system are guaranteed.

[0052] Further, such as Figure 4 As shown, the first fan 24 is located at the connection between the first inclined duct 231 and the second inclined duct 232 , and an air guide plate 241 is provided on the air outlet of the first fan 24 , and the air guide plate 241 is oriented toward the second inclined duct 232 .

[0053] In this embodiment, the first fan 24 is located at the connection between the first inclined duct 231 and the second inclined duct 232, and an air guide plate 241 is provided on the air outlet thereof, and the air guide plate 241 is oriented toward the second inclined duct 232. This layout and design enable the first fan 24 to play a key role. The main function of the first fan 24 is to generate directional airflow, while the air guide plate 241 ensures that the airflow is transported along a specific direction (i.e., the second inclined duct 232). When the first fan 24 is started, the airflow it generates is guided by the air guide plate 241 and directly acts on the cotton fibers, helping the clean cotton fibers to smoothly transition from the first inclined duct 231 to the second inclined duct 232, and continue to be transported along the second inclined duct 232.

[0054] The linkage working principle of this structural component is: the first fan 24 provides power, the air guide plate 241 ensures the airflow direction, and the belt drive component 26 assists the initial transportation of cotton fibers in the first inclined pipe 231. The cotton fibers are transported by the belt drive component 26 in the first inclined pipe 231, and are further guided and accelerated into the second inclined pipe 232 with the assistance of the airflow of the first fan 24 and the air guide plate 241. This design not only improves the transportation efficiency of cotton fibers, but also ensures the continuity and uniformity of the transportation process, reduces the accumulation and blockage of cotton fibers during the transportation process, and optimizes the workflow of the entire cotton intelligent impurity removal device.

[0055] In summary, through the assistance of directional wind power, the separation process of impurities and cotton fibers is optimized, the conveying efficiency is improved, and the smooth transfer of cotton fibers after impurity removal is ensured, and the backflow and re-adsorption of impurities are reduced, thereby enhancing the cleaning efficiency and accuracy of the entire impurity removal system.

[0056] A cotton intelligent impurity removal method for improving the touch of cotton, applied to an intelligent impurity removal device for improving the touch of cotton, comprising: Based on the visual element 4, obtain the impurity type information; Determine the charge type of the impurity based on the impurity type information; Determine whether the charge type of the impurities is consistent with the charge type of the cotton fibers, and if not, determine the first charge adjustment parameter of the charging platform 22 according to the charge type; If they are consistent, the impurity charge information is obtained based on the capacitive sensing element 5; According to the impurity charge information and the charge type, a second charge adjustment parameter of the charged platform 22 is determined.

[0057] In this embodiment, the impurity type information is captured by the visual element 4, which is used to identify different types of impurities in cotton, such as dust, short fibers, etc., so as to facilitate targeted impurity removal. The charge type is the positive and negative polarity of the charge carried by the impurity inferred or determined based on the impurity type information. The first charge adjustment parameter is the charge state set for the charged platform 22 when the impurity charge type is inconsistent with the cotton fiber to attract and capture these impurities. The impurity charge information is detailed data on the impurity charge characteristics obtained using the capacitive sensing element 5, including the amount and distribution of the charge. The second charge adjustment parameter is when the impurity is consistent with the cotton fiber charge type, the charge adjustment of the charged platform 22 is further refined according to the impurity charge information and charge type to achieve a more accurate adsorption effect. In summary, these information and parameters jointly guide the charged platform 22 to adjust its charge state to achieve an efficient and intelligent cotton impurity removal process, ensuring the impurity removal efficiency and the quality of the cotton fiber.

[0058] In summary, through the coordinated work of the visual element 4 and the capacitive sensing element 5, the charge characteristics of cotton fibers and impurities can be intelligently identified and distinguished, and the charge parameters of the charged platform 22 can be dynamically adjusted to achieve precise impurity adsorption and separation, thereby greatly improving the efficiency and accuracy of cotton impurity removal and ensuring the quality and purity of cotton fibers.

[0059] Furthermore, the first charge adjustment parameter and the second charge adjustment parameter are used to adjust specific polarity charges injected into the impurity adsorption surface. The specific polarity charges are injected into the impurity adsorption surface by electron beam or ion beam implantation technology to adjust the charge state on the impurity adsorption surface.

[0060] In this embodiment, the first charge adjustment parameter and the second charge adjustment parameter are key parameters for accurately controlling the charge state of the impurity adsorption surface on the charged platform 22. When these parameters are determined, charges of a specific polarity are directly injected onto the impurity adsorption surface through advanced electron beam or ion beam injection technology. This process uses the physical principle of charge, that is, charges of different types attract each other and charges of the same type repel each other, to intelligently adjust the charge distribution on the adsorption surface. If the charge type of the impurity is inconsistent with that of the cotton fiber, the first charge adjustment parameter is used to inject charges of opposite polarity to enhance the adsorption of the impurity; if they are consistent, a more refined charge adjustment is performed according to the second charge adjustment parameter to optimize the adsorption effect. In this way, the charged platform 22 can dynamically adjust its adsorption capacity according to the specific charge characteristics of the impurities, effectively improve the impurity removal efficiency and accuracy, and ensure the cleanliness of the cotton and the quality of the fiber.

[0061] In summary, by precise first charge adjustment parameters and second charge adjustment parameters, specific polarity charges are injected into the impurity adsorption surface using electron beam or ion beam implantation technology, thereby achieving precise control of the charge state of the impurity adsorption surface, thereby effectively enhancing or changing the adsorption capacity for impurities of different types and charge characteristics, and improving the impurity removal selectivity and efficiency.

[0062] Further, the step of determining the second charge adjustment parameter of the charged platform 22 according to the impurity charge information and the charge type includes: Get the charge information of cotton fiber; Compare the charge information of cotton fibers and the charge information of impurities to generate corresponding charge difference values; According to the charge amount difference, a corresponding charge adjustment interval is determined; According to the charge adjustment interval and the charge type, a second charge adjustment parameter of the charged platform 22 is determined.

[0063] In this embodiment, the cotton fiber charge information refers to the characteristics and quantity of the cotton fiber surface charge obtained by technical means such as the capacitive sensing element 5, providing benchmark data for subsequent charge adjustment. The impurity charge information is the charge state of the impurities in the cotton obtained in the same way, including the polarity and intensity of the charge. The charge difference refers to the difference between the cotton fiber charge information and the impurity charge information. This difference is the key basis for judging whether the charges of the two match and making corresponding adjustments. The charge adjustment interval is a range determined based on the charge difference, which guides the charged platform 22 to adjust within a large charge change range to achieve effective adsorption or repulsion of impurities. Based on this information, the second charge adjustment parameter of the charged platform 22 is accurately set to dynamically adjust the charge state on the adsorption surface, optimize the adsorption effect of impurities, and ensure the intelligence and efficiency of the impurity removal process.

[0064] Preferably, in laboratory or industrial applications, a capacitive sensor may be used to detect the amount of charge on the fiber, which involves measuring the change in capacitance between the fiber and the sensor to infer the amount of charge. In addition, electrostatic induction can be used to measure charge information by detecting changes in charge on the fiber surface. In the absence of specific national standards or test methods, it may be necessary to rely on technologies developed in academic research or industrial practice. For example, optical methods can be used to indirectly measure charge by observing the effect of charge on light scattering, or electrical methods can be used to assess the charge state by measuring the conductivity or potential difference of the fiber. It should be noted that measuring the charge information of cotton fibers may require controlling environmental conditions, such as temperature and humidity, as these factors may affect the charge state of the fiber. Therefore, accurate measurements should be made under standardized conditions and using calibrated equipment and techniques.

[0065] In summary, by accurately acquiring and comparing the charge information of cotton fibers and impurities, calculating the charge difference, and determining the charge adjustment interval based on the difference, and then intelligently setting the second charge adjustment parameter, the charged platform 22 can achieve fine control of the charge state of the impurity adsorption surface, thereby optimizing the adsorption and separation efficiency of impurities.

[0066] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An intelligent impurity removal device for improving the touch of cotton, characterized in that: The invention comprises a cotton picking mechanism (1), a dust removing mechanism (2), and a pipeline (3) for connecting the cotton picking mechanism (1) and the dust removing mechanism (2); the dust removing mechanism (2) comprises a casing (21), a charged platform (22) located in the casing (21) and obliquely aligned with the outlet end of the pipeline (3), and a conveying air duct (23) located above the charged platform (22); a first fan (24) is provided on the conveying air duct (23); a visual element (4) and a capacitive sensing element (5) are provided on the pipeline (3); the visual element (4) is electrically connected to the charged platform (22); The charged platform (22) is electrically connected to the capacitive sensing element (5) so that the charged platform (22) can obtain the impurity type information identified by the visual element (4). The charged platform (22) can obtain the impurity charge information identified by the capacitive sensing element (5). The charged platform (22) adjusts the charge type and charge density of the impurity adsorption surface of the charged platform (22) according to the impurity type information and the impurity charge information to obtain the cotton fibers after impurities are removed, and the cotton fibers after impurities are sent out of the impurity removal mechanism (2) through the first fan (24).

2. The intelligent impurity removal device for improving the touch of cotton according to claim 1, characterized in that: The charged platform (22) comprises a support frame (221) connected to the housing (21) and tilted to align with the outlet end of the pipeline (3), a reel (222) located below the support frame (221) and rotatably arranged on the housing (21), a first pulley (223) rotatably arranged at the top of the inclined surface of the support frame (221), a second pulley (224) rotatably arranged at the bottom of the inclined surface of the support frame (221), and a driving wheel (225) located below the second pulley (224) and rotatably arranged on the housing (21), and an inductive cloth (226) serving as the impurity adsorption surface of the charged platform (22), one end of the inductive cloth (226) being wound around the reel (222), and the other end bypassing the first pulley (223) and extending along the inclined surface of the support frame (221) to the second pulley (224), and bypassing the second pulley (224) to be wound around the driving wheel (225).

3. The intelligent impurity removal device for improving the touch of cotton according to claim 2, characterized in that: The support frame (221) is provided with a dust sensor, and the dust sensor is electrically connected to the driving wheel (225).

4. The intelligent impurity removal device for improving the touch of cotton according to claim 2, characterized in that: A filter screen (25) is provided above the support frame (221), and the inclination angle of the filter screen (25) is consistent with the inclination angle of the support frame (221).

5. The intelligent impurity removal device for improving the touch of cotton according to claim 4, characterized in that: A belt driving component (26) is provided in the housing (21), and the belt driving component (26) is located above the filter screen (25). The conveying air duct (23) comprises a first inclined pipe (231) and a second inclined pipe (232) which are interconnected. The upper surface of the filter screen (25) and one end surface of the belt driving component (26) form the first inclined pipe (231), and the housing (21) and the other end surface of the belt driving component (26) form the second inclined pipe (232).

6. The intelligent impurity removal device for improving the touch of cotton according to claim 5, characterized in that: The belt driving component (26) comprises three roller assemblies (261) forming a triangular structure, and a belt (262) wrapped around the three roller assemblies (261), wherein the roller assembly (261) is used to drive the belt (262) to circulate along a direction from the first inclined pipe (231) to the second inclined pipe (232).

7. The intelligent impurity removal device for improving the touch of cotton according to claim 5, characterized in that: The first fan (24) is located at the connection between the first inclined pipe (231) and the second inclined pipe (232); an air guide plate (241) is provided on the air outlet of the first fan (24); the air guide plate (241) is oriented toward the second inclined pipe (232).

8. A method for intelligently removing impurities from cotton for improving the touch of cotton, applied to an intelligent impurity-removing device for improving the touch of cotton as claimed in any one of claims 1 to 7, characterized in that: include: Obtain impurity type information based on visual components; Determining the charge type of the impurity according to the impurity type information; Determining whether the charge type of the impurities is consistent with the charge type of the cotton fibers, and if not, determining a first charge adjustment parameter of the charged platform according to the charge type; If they are consistent, the impurity charge information is obtained based on the capacitive sensing element; A second charge adjustment parameter of the charged platform is determined according to the impurity charge information and the charge type.

9. The method for intelligently removing impurities from cotton for improving the touch of cotton according to claim 8, characterized in that: The first charge adjustment parameter and the second charge adjustment parameter are used to adjust the specific polarity charges injected into the impurity adsorption surface. The specific polarity charges are injected into the impurity adsorption surface by electron beam or ion beam implantation technology to adjust the charge state on the impurity adsorption surface.

10. The method for intelligently removing impurities from cotton for improving the touch of cotton according to claim 8, characterized in that: The step of determining the second charge adjustment parameter of the charged platform according to the impurity charge information and the charge type includes: Get the charge information of cotton fiber; Comparing the cotton fiber charge information with the impurity charge information to generate a corresponding charge difference; Determining a corresponding charge adjustment interval according to the charge amount difference; A second charge adjustment parameter of the charged platform is determined according to the charge adjustment interval and the charge type.

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