Floating invasive plant interception and resource processing system and method based on image recognition

Abstract

This invention relates to a system and method for intercepting and recycling floating invasive plants based on image recognition, belonging to the field of aquatic species control technology. It includes an intelligent monitoring unit for identifying the coverage and biomass of floating invasive plants, an interception unit for aggregating and intercepting the plants, a resource recycling unit for converting the collected plants into organic fertilizer, and a carrier for supporting the components. The intelligent monitoring unit includes a monitoring component and a cantilever component that extends the monitoring component out of the carrier and rotates it circumferentially for omnidirectional scanning. The interception unit includes an interception net component and a flow guiding component that guides the floating invasive plants to the interception net component for aggregation. This system can efficiently intercept floating invasive plants and convert the collected plants into high-quality organic fertilizer. By setting up the monitoring component and the cantilever component, it can scan the target water area omnidirectionally with high identification accuracy.

Description

Technical Field

[0001] This invention belongs to the field of aquatic species control technology, specifically a system and method for intercepting and resource-based treatment of floating invasive plants based on image recognition. Background Technology

[0002] In recent years, the proliferation of invasive floating plants has become a serious ecological problem in many parts of the world. Invasive floating plants such as water hyacinth, water peanut, and Spartina alterniflora, with their astonishing reproduction rate and strong environmental adaptability, have spread rapidly in urban rivers, lakes, and reservoirs, leading to a series of negative consequences such as increased eutrophication, significant decline in biodiversity, waterway blockage, and damage to aquatic landscapes.

[0003] Traditional control methods mainly include two types: removal and chemical control. While chemical control is effective in the short term, long-term use can cause secondary pollution to the aquatic ecosystem, disrupt the ecological balance, and pose risks of pesticide residues and bioaccumulation, which are detrimental to the long-term protection and sustainable development of the aquatic environment. Manual removal is not only labor-intensive and inefficient, but also easily leads to the fragmentation of water hyacinth during operation, thereby accelerating its asexual reproduction, making it difficult to fundamentally solve the problem. Furthermore, existing floating invasive plant interception systems used for manual removal are generally deployed manually, requiring a large investment of manpower and having relatively low deployment efficiency. Due to human interference, the deployment location may be inaccurate, affecting the interception effect. At the same time, the monitoring units' comprehensiveness is not ideal, and the identification accuracy is insufficient.

[0004] To address these issues, we provide an image recognition-based system and method for intercepting and recycling floating invasive plants, in order to solve the problems mentioned above. Summary of the Invention

[0005] The purpose of this invention is to address the problems in the prior art by providing a system and method for intercepting and resource-based treatment of floating invasive plants based on image recognition.

[0006] The present invention achieves the above objectives through the following technical solutions:

[0007] The image recognition-based system for intercepting and recycling floating invasive plants includes an intelligent monitoring unit for identifying the coverage and biomass of floating invasive plants, an interception unit for gathering and intercepting the plants, a resource recycling unit for converting the collected plants into organic fertilizer, and a carrier for supporting the components. The intelligent monitoring unit includes a monitoring component and a cantilever component that extends the monitoring component out of the carrier and rotates it circumferentially for omnidirectional scanning. The interception unit includes an interception net component and a flow guiding component that guides the floating invasive plants to the interception net component. The interception net component is composed of multiple interception net modules joined together by the cantilever component. The resource recycling unit includes a floating invasive plant conveyor belt, a mechanical crushing module, and a biological fermentation module. The floating invasive plants are sequentially mechanically crushed and biologically fermented to form organic fertilizer.

[0008] As a further optimization of the present invention, the suspension assembly includes a suspension, a first drive mechanism for driving the suspension to extend and retract, and a second drive mechanism for driving the suspension to rotate. The first drive mechanism includes a guide frame for the suspension to pass through and a rack fixed to the bottom of the suspension. A first gear meshes with the rack below it, and a first motor for driving the first gear to rotate is located to the side of the first gear. The first motor is fixed in the guide frame. The second drive mechanism includes a gear ring and a second gear located inside the gear ring and meshing with it. A second motor for driving the second gear to rotate is located below the second gear. The guide frame is fixed to the top of the gear ring, and both the gear ring and the second motor are mounted on the top of the carrier.

[0009] As a further optimization of the present invention, the monitoring component includes an image recognition module and a first electric telescopic rod for driving the image recognition module into the water body, the first electric telescopic rod being fixed to the outer end of the suspension.

[0010] As a further optimization of the present invention, the suspension is provided with a fabric conveyor belt inside, and an outer cylinder is fixedly provided at equal intervals on the fabric conveyor belt. An inner cylinder is rotatably provided inside the outer cylinder. The inner cylinder is fitted with a third gear for driving its rotation and a torsion spring for rotational reset. The end of the inner cylinder is fixedly provided with a groove for snapping and installing the interception net module. Corresponding elastic clips are provided on the inner walls of both sides of the groove.

[0011] As a further optimization of the present invention, the suspension is also provided with a third drive mechanism for adjusting the orientation of the interception net module. The third drive mechanism includes a fourth gear and a third motor for driving its rotation. The fourth gear is matched with the third gear.

[0012] As a further optimization of the present invention, the interception net module includes a float and an interception net body detachably mounted on the float. Both sides of the float and the interception net body are provided with protrusions and concave portions, respectively. Adjacent floats are spliced ​​together by the cooperation of the protrusions and concave portions. The backwater side of the interception net body is also provided with a purification component. Both sides of the purification component are provided with flexible portions. Magnetic strips are provided at the edges of the flexible portions. Adjacent purification components are spliced ​​together by the cooperation of the magnetic strips.

[0013] As a further optimization of the present invention, the suspension is also provided with a fourth driving mechanism for driving the interception net module down into the water body. The fourth driving mechanism includes an electromagnet and a second electric push rod for driving its lifting and lowering. The fabric conveyor belt is provided with a through hole for the second electric push rod to pass through. A first magnet block matching the electromagnet is fixed on the float.

[0014] As a further optimization of the present invention, the flow guiding assembly includes a mounting plate fixed on the side of the carrier and a porous cylinder hinged to the mounting plate; the porous cylinder is provided with a propeller, the end of the porous cylinder is provided with a fourth motor for driving the propeller, and a third electric push rod for driving the porous cylinder to unfold or retract is provided between the porous cylinder and the mounting plate.

[0015] As a further optimization of the present invention, a plurality of anchoring components for maintaining the positional stability of the interception net assembly are provided between the interception net assembly and the carrier; the anchoring components include a fixing seat fixed on the side of the carrier and an anchor rod, one end of the anchor rod is fixedly provided with a second magnet block that matches the first magnet block, and the other end of the anchor rod is hinged to a connecting block, the connecting block is slidably disposed in the fixing seat and locked by fasteners.

[0016] This invention also provides a method for intercepting and resource-based treatment of floating invasive plants based on image recognition, comprising the following steps:

[0017] S1. The monitoring component extends out of the carrier and rotates around the circumference through the cantilever component to scan the water area in all directions and identify the coverage and biomass of floating invasive plants.

[0018] S2. Based on the coverage and biomass of floating invasive plants, interception net components of a corresponding range are deployed through cantilever components, and the floating invasive plants are guided to the interception net components to gather through the flow guiding components.

[0019] S3. The floating invasive plants are transported to the mechanical crushing module for mechanical crushing via the floating invasive plant conveyor belt, then undergo biological fermentation via the biological fermentation module, and finally dried and granulated via the drying and granulation module to form organic fertilizer, thus completing the resource utilization process.

[0020] The beneficial effects of this invention are as follows:

[0021] 1. By setting up an intelligent monitoring unit, an interception unit, and a resource-based treatment unit, this invention can efficiently intercept floating invasive plants and convert the collected floating invasive plants into high-quality organic fertilizer, thereby realizing the recycling of resources, reducing waste discharge, and lowering the cost of manual harvesting and chemical control.

[0022] 2. By setting up monitoring components and cantilever components, this invention enables the monitoring components to scan the target water area from all directions, allowing for monitoring both above and below the water surface. It has high identification accuracy and, based on image recognition, identifies the coverage area and biomass of water hyacinth, monitoring changes in the water body in real time. This allows for corresponding adjustments to the flow guiding components and resource recovery units, ensuring efficient interception under different water conditions. It enhances the system's adaptability to different environments and avoids the risks of secondary reproduction due to human intervention and water hyacinth fragmentation.

[0023] 3. By setting up a fabric conveyor belt, a third drive mechanism, a fourth drive mechanism, and an interception net module, the present invention enables the interception net components to be deployed automatically and can be spliced ​​into the required shape of the interception net components based on the monitoring parameters of the monitoring components, thereby improving the adaptability of the system. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a top view of the overall structure of the present invention;

[0026] Figure 3 This is a schematic diagram of the cantilever component assembly structure of the present invention;

[0027] Figure 4 This is a schematic diagram of the interception network module structure of the present invention;

[0028] Figure 5 This is a schematic diagram of the monitoring component and the third drive mechanism of the present invention;

[0029] Figure 6 This is a schematic diagram of the fourth drive mechanism of the present invention;

[0030] Figure 7 This is a schematic diagram of the floating invasive plant conveyor belt, mechanical crushing module, and bio-fermentation module of the present invention;

[0031] Figure 8 This is a schematic diagram of the flow guiding component structure of the present invention;

[0032] Figure 9 This is a schematic diagram of the anchoring component assembly of the present invention;

[0033] Figure 10 This is a schematic diagram of the anchoring component structure of the present invention.

[0034] In the picture:

[0035] 1. Carrier; 2. Monitoring component; 201. Image recognition module; 202. First electric telescopic rod; 3. Suspension assembly; 301. Suspension; 302. First drive mechanism; 302a. Guide frame; 302b. Rack; 302c. First gear; 302d. First motor; 303. Second drive mechanism; 303a. Gear ring; 303b. Second gear; 303c. Second motor; 304. Fabric conveyor belt; 304a. Tank; 304b. Elastic clip; 304c. Inner cylinder; 304d. Outer cylinder; 304e. Third gear; 304f. Torsion spring; 304g. Through hole; 305. Third drive mechanism; 305a. Fourth gear; 305b, Third motor; 306, Fourth drive mechanism; 306a, Electromagnet; 306b, Second electric push rod; 4, Interception net module; 401, Float; 402, Interception net body; 403, Protrusion; 404, Recess; 405, Purification component; 405a, Flexible part; 405b, Magnetic strip; 406, First magnet block; 5, Flow guiding component; 501, Mounting plate; 502, Porous cylinder; 503, Third electric push rod; 504, Fourth motor; 6, Floating invading plant conveyor belt; 7, Mechanical crushing module; 8, Biological fermentation module; 9, Anchoring component; 901, Fixing base; 902, Connecting block; 903, Anchor rod; 904, Second magnet block. Detailed Implementation

[0036] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0037] Example 1

[0038] To address the issue of existing floating invasive plant interception systems, which typically rely on manual deployment, it is crucial to consider the following: manual deployment requires significant manpower and is relatively inefficient. Furthermore, human error can lead to inaccurate placement, affecting the interception effect. Additionally, the monitoring units lack comprehensive coverage and sufficient identification accuracy. (Please refer to [link / reference needed]). Figures 1-3 , Figure 5 , Figure 7The present invention provides an image recognition-based system for intercepting and recycling floating invasive plants, comprising an intelligent monitoring unit for identifying the coverage and biomass of floating invasive plants, an interception unit for gathering and intercepting floating invasive plants, a resource recycling unit for converting the collected floating invasive plants into organic fertilizer, and a carrier 1 for carrying the various components. The carrier 1 can be a boat hull or other equipment. Floating invasive plants include, but are not limited to, water hyacinth. The intelligent monitoring unit includes a monitoring component 2 and a cantilever component 3 for extending the monitoring component 2 out of the carrier 1 and rotating it circumferentially for omnidirectional scanning. The interception unit includes an interception net component and a flow guiding component 5 for guiding the floating invasive plants to the interception net component for aggregation. The interception net component is formed by splicing multiple interception net modules 4 together with fabric from the cantilever component 3. Figure 2 As shown by the dotted line, the specific splicing shape can be freely adjusted based on the actual situation; the resource treatment unit includes a floating invasive plant conveyor belt 6, a mechanical crushing module 7, and a biological fermentation module 8. The floating invasive plants are mechanically crushed and biologically fermented in sequence to form organic fertilizer, which can then be further processed into solid fertilizer through a drying and granulation module.

[0039] The suspension assembly 3 includes a suspension 301, a first drive mechanism 302 for extending and retracting the suspension 301, and a second drive mechanism 303 for rotating the suspension 301. The first drive mechanism 302 includes a guide frame 302a for the suspension 301 to pass through and a rack 302b fixed to the bottom of the suspension 301. A first gear 302c is provided below the rack 302b and meshes with it. A first motor 302d for driving the first gear 302c to rotate is provided on the side of the first gear 302c. The first motor 302d is fixed inside the guide frame 302a. The second drive mechanism 303 includes a gear ring 303a and a second gear 303b located inside the gear ring 303a and meshing with it. A second motor 303c for driving the second gear 303b to rotate is provided below the second gear 303b. The guide frame 302a is fixed to the top of the gear ring 303a. Both the gear ring 303a and the second motor 303c are mounted on the top of the carrier 1.

[0040] Monitoring component 2 includes an image recognition module 201 and a first electric telescopic rod 202 for extending the image recognition module 201 into the water body. The image recognition module 201 can be specifically configured as a high-definition camera, and the first electric telescopic rod 202 is fixed to the outer end of the suspension 301. Other monitoring elements, such as water flow sensors and water quality sensors, can also be integrated into the image recognition module 201. Based on the images captured by the high-definition camera, the coverage area and biomass of water hyacinth are identified. Based on the sensors, changes in the water body in real time, such as water flow speed and floating conditions, are monitored to control the flow guiding component 5 and the resource treatment unit to make corresponding adjustments, ensuring efficient interception under different water conditions, enhancing the system's adaptability to different environments, and avoiding the risk of secondary reproduction due to human intervention and water hyacinth fragmentation.

[0041] In use, the first motor 302d is driven, which in turn drives the first gear 302c to rotate. The first gear 302c drives the rack 302b to move, and the rack 302b drives the suspension 301 to move. During the movement of the suspension 301, it is guided and positioned by the guide frame 302a. The suspension 301 drives the monitoring component 2 at its end to move, which in turn drives the second motor 303c. The second motor 303c drives the second gear 303b to rotate, and the second gear 303b drives the gear ring 303a to rotate. The gear ring 303a drives the first drive mechanism 302 to rotate, and the first drive mechanism 302 drives the suspension 301 to rotate. This allows the monitoring component 2 to scan the target water area in all directions. At the same time, the image recognition module 201 can be extended into the water body under the drive of the first electric telescopic rod 202, thereby enabling monitoring of both the surface and underwater areas of the target water area.

[0042] like Figures 3-6 As shown, the suspension 301 has a fabric conveyor belt 304 inside, and an outer cylinder 304d is fixedly installed on the fabric conveyor belt 304 at equal intervals. An inner cylinder 304c is rotatably installed inside the outer cylinder 304d. The inner cylinder 304c is fitted with a third gear 304e for driving its rotation and a torsion spring 304f for rotation reset. The end of the inner cylinder 304c is fixedly provided with a groove 304a for snapping and installing the interception net module 4. The inner walls on both sides of the groove 304a are provided with corresponding elastic clips 304b.

[0043] The suspension 301 is also equipped with a third drive mechanism 305 for adjusting the position of the interception net module 4. The third drive mechanism 305 includes a fourth gear 305a and a third motor 305b for driving its rotation. The fourth gear 305a is matched with the third gear 304e.

[0044] The interception net module 4 includes a float 401 and an interception net body 402 detachably mounted on the float 401. Both the float 401 and the interception net body 402 have protrusions 403 and recesses 404 on their sides, respectively. Adjacent floats 401 are joined together by the cooperation of the protrusions 403 and recesses 404. The backwater side of the interception net body 402 is also provided with a purification component 405. The purification component 405 is a biofilm or special filter material with water purification function, such as an activated carbon fiber layer. Both sides of the purification component 405 are provided with flexible parts 405a. Magnetic strips 405b are provided at the edges of the flexible parts 405a. Adjacent purification components 405 are joined together by the cooperation of the magnetic strips 405b. This combines water purification with plant interception, giving the interception net assembly the function of purifying water. As water flows through the interception net body 402, some pollutants are adsorbed and decomposed, which not only cleans up floating intrusive plants but also improves water quality, achieving dual ecological benefits.

[0045] The suspension 301 is also provided with a fourth drive mechanism 306 for driving the interception net module 4 down into the water. The fourth drive mechanism 306 includes an electromagnet 306a and a second electric push rod 306b for driving its lifting and lowering. The fabric conveyor belt 304 is provided with a through hole 304g for the second electric push rod 306b to pass through. The float 401 is fixed with a first magnet block 406 that matches the electromagnet 306a.

[0046] When the interception net components are assembled, as the interception net module 4 rotates with the fabric conveyor belt 304 to the third drive mechanism 305, the fourth gear 305a meshes with the third gear 304e, driving the third motor 305b. The third motor 305b drives the fourth gear 305a to rotate, which in turn drives the third gear 304e to rotate. The third gear 304e then drives the inner cylinder 304c to rotate, which in turn drives the trough 304a and the interception net module 4 to rotate, thereby enabling... Adjust the orientation of the interception net module 4, then connect the electromagnet 306a and the second electric push rod 306b. Drive the electromagnet 306a to descend and attract the first magnet block 406 through the second electric push rod 306b. Push the interception net module 4 into the water body through the second electric push rod 306b. Then disconnect the electromagnet 306a to separate the fourth drive mechanism 306 from the interception net module 4, completing the laying of the interception net module 4. Multiple interception net modules 4 are spliced ​​together to form an interception net assembly of the required shape.

[0047] like Figure 8As shown, the flow guiding component 5 includes a mounting plate 501 fixed on the side of the carrier 1 and a porous cylinder 502 hinged to the mounting plate 501. The porous cylinder 502 is equipped with a propeller. The arrangement of the porous cylinder 502 can avoid direct contact between the propeller and the water hyacinth, thus avoiding the risk of secondary reproduction of water hyacinth fragmentation. The end of the porous cylinder 502 is equipped with a fourth motor 504 for driving the propeller. A third electric push rod 503 for driving the porous cylinder 502 to unfold or retract is provided between the porous cylinder 502 and the mounting plate 501. The mounting plate 501 is provided with slots to adjust the installation height of the mounting plate 501 on the carrier 1, thereby adjusting the height of the porous cylinder 502 to adapt to different water levels. In use, the porous cylinder 502 is driven to unfold to the required angle by the third electric push rod 503, and the propeller is driven to rotate by the fourth motor 504. The rotation speed of the propeller can be controlled based on the water flow speed, water quality and other factors, so as to gradually gather the dispersed water hyacinths into the interception net assembly, which greatly improves the interception efficiency. At the same time, the water is purified as it flows through the interception net assembly.

[0048] Example 2

[0049] Based on Example 1, in order to improve the stability of the interception network component, such as... Figures 9-10 As shown, multiple anchoring components 9 are provided between the interception net assembly and the carrier 1 to maintain the positional stability of the interception net assembly. The anchoring component 9 includes a fixing seat 901 fixed on the side of the carrier 1 and an anchor rod 903. The anchor rod 903 is a telescopic rod. One end of the anchor rod 903 is fixed with a second magnet block 904 that matches the first magnet block 406. The other end of the anchor rod 903 is hinged with a connecting block 902. The connecting block 902 is slidably disposed in the fixing seat 901 and locked by fasteners. The fixing seat 901 is provided with a slot to adjust the installation height of the connecting block 902 in the fixing seat 901, thereby adjusting the height of the anchor rod 903 to adapt to different water levels. In use, based on the height of the interception net module 4, adjust the height of the connecting block 902 within the fixing seat 901, then adjust the angle between the anchor rod 903 and the connecting block 902, and adjust the length of the anchor rod 903 so that the second magnet block 904 and the first magnet block 406 are attracted together. The anchor rod 903 is then used to position the interception net module 4, effectively resisting the scouring of water flow and the action of wind, so that the interception net module 4 can remain in place under different meteorological and hydrological conditions.

[0050] Example 3

[0051] This invention also provides a method for intercepting and resource-based treatment of floating invasive plants based on image recognition, comprising the following steps:

[0052] S1. The monitoring component 2 extends out of the carrier 1 and rotates around the circumference through the cantilever component 3 to scan the water area in all directions. The image recognition module 201 captures images of floating invasive plants to identify the coverage and biomass of the floating invasive plants (such as water hyacinth) to be intercepted.

[0053] S2. Based on the coverage and biomass of floating invasive plants, a corresponding range of interception net components are deployed through the cantilever component 3, the interception net components are positioned through the anchoring component 9, and the floating invasive plants are guided to the interception net components to gather through the flow guiding component 5.

[0054] When deploying the interception net assembly, the interception net modules 4 are conveyed one by one to the third drive mechanism 305 via the fabric conveyor belt 304. The third drive mechanism 305 adjusts the orientation of the interception net modules 4, and then the fourth drive mechanism 306 pushes the interception net modules 4 into the water body. Adjacent interception net modules 4 are spliced ​​together by the cooperation of the protrusions 403 and the concave parts 404. In this way, multiple interception net modules 4 are pushed into the water body one by one and spliced ​​into the interception net assembly of the required shape.

[0055] S3. The floating invasive plants gathered at the interception net component are transported to the mechanical crushing module 7 for mechanical crushing via the floating invasive plant conveyor belt 6, and then carried out for biological fermentation via the biological fermentation module 8. Finally, they can be dried and granulated via the drying and granulation module to form organic fertilizer, thus completing the resource utilization process.

[0056] The above-described embodiments are merely one implementation of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.

Claims

1. A floating invasive plant interception and resource utilization system based on image recognition, comprising an intelligent monitoring unit for identifying the coverage and biomass of floating invasive plants, an interception unit for aggregating and intercepting floating invasive plants, a resource utilization unit for converting the collected floating invasive plants into organic fertilizer, and a carrier (1) for carrying the various components, characterized in that: The intelligent monitoring unit includes a monitoring component (2) and a cantilever component (3) for driving the monitoring component (2) to extend out of the carrier (1) and rotate around the circumference to scan in all directions. The interception unit includes an interception net assembly and a flow guiding assembly (5) for guiding floating invasive plants to gather at the interception net assembly. The interception net assembly is made of multiple interception net modules (4) spliced ​​together by a cantilever assembly (3) with fabric. The resource utilization unit includes a floating invasive plant conveyor belt (6), a mechanical crushing module (7), and a biological fermentation module (8). The floating invasive plants are mechanically crushed and biologically fermented in sequence to form organic fertilizer. The suspension assembly (3) includes a suspension (301), a first drive mechanism (302) for extending and retracting the suspension (301), and a second drive mechanism (303) for rotating the suspension (301). The first drive mechanism (302) includes a guide frame (302a) through which the suspension (301) can move and a rack (302b) fixed to the bottom of the suspension (301). A first gear (302c) meshes with the rack (302b) below it, and a gear for driving the rack (302c) to rotate is provided on the side of the first gear (302c). The first motor (302d) is fixed inside the guide frame (302a); the second drive mechanism (303) includes a gear ring (303a) and a second gear (303b) located inside the gear ring (303a) and meshing with it. A second motor (303c) for driving the second gear (303b) to rotate is provided below the second gear (303b). The guide frame (302a) is fixed on the top of the gear ring (303a). The gear ring (303a) and the second motor (303c) are both installed on the top of the carrier (1). The suspension (301) is equipped with a fabric conveyor belt (304) inside. An outer cylinder (304d) is fixedly installed on the fabric conveyor belt (304) at equal intervals. An inner cylinder (304c) is rotatably installed inside the outer cylinder (304d). The inner cylinder (304c) is fitted with a third gear (304e) for driving its rotation and a torsion spring (304f) for rotation reset. The end of the inner cylinder (304c) is fixedly equipped with a groove (304a) for snapping and installing the interception net module (4). The inner walls on both sides of the groove (304a) are equipped with corresponding elastic clips (304b). The suspension (301) is also provided with a third drive mechanism (305) for adjusting the position of the interception net module (4). The third drive mechanism (305) includes a fourth gear (305a) and a third motor (305b) for driving its rotation. The fourth gear (305a) is matched with the third gear (304e). The interception net module (4) includes a float (401) and an interception net body (402) detachably mounted on the float (401). Both sides of the float (401) and the interception net body (402) are provided with protrusions (403) and recesses (404). Adjacent floats (401) are spliced ​​together by the cooperation of the protrusions (403) and the recesses (404). The backwater side of the interception net body (402) is also provided with a purification component (405). Both sides of the purification component (405) are provided with flexible parts (405a). Magnetic strips (405b) are provided at the edges of the flexible parts (405a). Adjacent purification components (405) are spliced ​​together by the cooperation of the magnetic strips (405b).

2. The image recognition-based system for intercepting and resource-based treatment of floating invasive plants according to claim 1, characterized in that: The monitoring component (2) includes an image recognition module (201) and a first electric telescopic rod (202) for driving the image recognition module (201) into the water body. The first electric telescopic rod (202) is fixed to the outer end of the suspension (301).

3. The image recognition-based system for intercepting and resource-based treatment of floating invasive plants according to claim 1, characterized in that: The suspension (301) is also provided with a fourth drive mechanism (306) for driving the interception net module (4) down into the water. The fourth drive mechanism (306) includes an electromagnet (306a) and a second electric push rod (306b) for driving its lifting and lowering. The fabric conveyor belt (304) is provided with a through hole (304g) for the second electric push rod (306b) to pass through. The float (401) is fixedly provided with a first magnet block (406) that matches the electromagnet (306a).

4. The image recognition-based system for intercepting and resource-based treatment of floating invasive plants according to claim 1, characterized in that: The flow guiding assembly (5) includes a mounting plate (501) fixed on the side of the carrier (1) and a porous cylinder (502) hinged to the mounting plate (501). The porous cylinder (502) is equipped with a propeller, and the end of the porous cylinder (502) is equipped with a fourth motor (504) for driving the propeller. A third electric push rod (503) for driving the porous cylinder (502) to unfold or retract is provided between the porous cylinder (502) and the mounting plate (501).

5. The image recognition-based system for intercepting and resource-based treatment of floating invasive plants according to claim 3, characterized in that: Multiple anchoring components (9) are provided between the interception net component and the carrier (1) to maintain the positional stability of the interception net component. The anchoring assembly (9) includes a fixing seat (901) fixed on the side of the carrier (1) and an anchor rod (903). One end of the anchor rod (903) is fixedly provided with a second magnet block (904) that matches the first magnet block (406). The other end of the anchor rod (903) is hinged to a connecting block (902). The connecting block (902) is slidably disposed in the fixing seat (901) and locked by fasteners.

6. A method for intercepting and resource-based treatment of floating invasive plants based on image recognition, employing the image recognition-based system for intercepting and resource-based treatment of floating invasive plants as described in any one of claims 1-5, characterized in that, Includes the following steps: S1. The monitoring component (2) is driven by the cantilever component (3) to extend out of the carrier (1) and rotate around the circumference to scan the water area in all directions and identify the coverage and biomass of floating invasive plants. S2. Based on the coverage and biomass of floating invasive plants, a corresponding range of interception net components are deployed through the cantilever component (3), and the floating invasive plants are guided to the interception net components to gather through the flow guiding component (5). S3. The floating invasive plants are transported to the mechanical crushing module (7) via the floating invasive plant conveyor belt (6) for mechanical crushing, then carried out through the biological fermentation module (8) for biological fermentation, and finally dried and granulated through the drying and granulation module to form organic fertilizer, thus completing the resource utilization process.

Images