A solid waste garbage classification processing front-end subdivision rear-end sorting-free direct transportation processing system

Abstract

The application discloses a solid waste garbage classification processing front-end subdivision rear-end sorting-free direct transportation processing system and belongs to the technical field of solid waste treatment. The system comprises a resident end interaction module, a cleaning work module, a property company management module, a transportation scheduling module, a maintenance and repair module and a government-enterprise-citizen cooperation APP. The property company management module covers a single residential area, the transportation scheduling module and the maintenance and repair module cover a range of 2Km radius, about 50 residential areas, and the government-enterprise-citizen cooperation APP realizes cross-subject cooperation in the whole process. The application effectively improves the resident classification accuracy and participation, eliminates mixed loading in collection and transportation, guarantees safe disposal of hazardous waste, improves the system cooperation efficiency and resource utilization benefit, and is suitable for urban community solid waste treatment.

Description

Technical Field

[0001] This invention relates to the field of solid waste treatment technology, and in particular to a front-end subdivision and back-end direct transport system for solid waste classification and treatment without sorting. This system achieves efficient resource recovery without back-end sorting through refined front-end classification, dedicated truck transport for each type of waste, and full-process traceability management. Background Technology

[0002] With the acceleration of urbanization, the amount of solid waste generated has increased dramatically. The existing solid waste treatment system can no longer meet the needs of refined and resource-based treatment, and has gradually exposed many prominent problems, as follows: 1. Poor sorting results at the resident end: Mixed disposal is common, the purity of recyclables is less than 60%, and the sorting accuracy is less than 40%, which increases the difficulty of back-end processing; 2. Severe mixed loading during collection and transportation: The high rate of mixed loading of waste during the collection and transportation process directly leads to excessively long sorting time at the back end, with an average sorting time that is too long, significantly reducing processing efficiency; 3. Improper disposal of hazardous waste: Hazardous waste such as batteries and expired medicines are frequently collected, transported, and disposed of together with other waste, which can easily cause environmental pollution such as soil and water bodies and pose significant safety hazards; 4. Low system collaboration efficiency: There is a lack of effective linkage mechanism among the government, enterprises and residents, and information is not transmitted in a timely and smooth manner, resulting in a disconnect in the whole process management; 5. Low economic efficiency: Back-end sorting costs remain high, and at the same time, inaccurate front-end classification results in a resource utilization rate of less than 50% for solid waste, making it difficult to maximize the economic benefits of resource recycling.

[0003] To address the shortcomings of the existing technologies, this invention proposes a solid waste treatment system that enables precise front-end classification, coordinated operation throughout the entire process, and efficient back-end disposal. This system aims to solve core problems such as low resident participation and accuracy in waste sorting, mixed collection and transportation, and improper disposal of hazardous waste, thereby improving the precision and resource utilization efficiency of solid waste treatment. Summary of the Invention

[0004] This invention aims to address the aforementioned deficiencies in existing solid waste treatment systems. Specifically, the technical problems to be solved include: 1. Improve the convenience, accuracy, and participation of residents in waste sorting, and reduce the phenomenon of mixed disposal; 2. Eliminate the mixing of waste during the collection and transportation process, and achieve professional transportation of sorted waste; 3. Standardize the collection, storage, and transportation processes for hazardous waste to ensure its safe disposal; 4. Establish a collaborative management mechanism involving the government, enterprises, and residents throughout the entire process to improve the overall operational efficiency of the system; 5. Reduce waste sorting and processing costs and improve the economic benefits of solid waste resource utilization.

[0005] To achieve the above technical objectives, the technical solution of the present invention is as follows: A solid waste classification and treatment system with front-end segmentation and back-end unsorted direct transportation and treatment includes a resident interaction module, a cleaning operation module, a property management module, a transportation scheduling module, a maintenance module, and a government-enterprise-citizen collaborative APP that runs through the entire process; The system's operational processes encompass end-to-end collaborative management, specifically including resident waste disposal processes, cleaning operations, transportation operations, maintenance and repair processes, and end-to-end collaborative management. Each module operates collaboratively, enabling cross-entity collaboration among residents, cleaners, transportation teams, maintenance personnel, relevant government departments, and the "Waste Sorting and Treatment Operation Management Central System," achieving closed-loop management of the entire process from waste disposal, processing, transportation handover to equipment maintenance.

[0006] The resident-end interaction module is equipped with six subdivided waste collection units plus four hazardous waste collection units and intelligent identification and classification equipment. It guides residents to complete waste classification, self-disposal or guided disposal, and records disposal data, points information and illegal disposal situations through the government-enterprise-citizen collaborative APP. The cleaning work module allows cleaners to receive garbage collection tasks from the property management module via a government-enterprise-citizen collaborative APP. These tasks include garbage sorting and collection, collection route planning, sorting, packing, and storing of sorted garbage, sorting, packing, and sealing of hazardous waste, and checking the operation of various equipment. Cleaners can also upload data on sorted garbage collection, sorting, and storage, as well as equipment inspection results, to the property management module.

[0007] The property management module covers a single residential community and is used to receive information and complaints uploaded by the resident interaction module, operation data uploaded by the cleaning operation module, information on the truck driver's collection and loading of classified garbage, and operation information of the maintenance team. At the same time, it forwards tasks to the cleaning operation module and the resident interaction module. The transportation dispatch module has a service coverage radius of 2 kilometers, encompassing approximately 50 residential communities. This module uses a government-enterprise-citizen collaborative APP to dispatch task orders to transport drivers. The task order includes three core pieces of information: the type of waste to be transported, the collection area, and the navigation route. The type of waste clearly specifies the categories to be transported, including recyclables and hazardous waste. The collection area specifies the specific collection needs of 3-7 nearby communities requiring flexible, shared transport with a single vehicle for each type of waste. The navigation route is generated based on BeiDou satellite positioning to create the optimal transport path. The module's core function is to standardize the handover management process, ensuring that properly sorted waste (especially hazardous waste) is accurately transported to the corresponding recycling and processing plants. It also transmits real-time transportation handover information to the "Waste Sorting and Processing Operation Management Central System," guaranteeing the orderly and traceable operation of the entire waste collection chain.

[0008] The maintenance and repair module is the core execution unit for the full lifecycle operation of the solid waste treatment system, jointly established by the system and the equipment manufacturer. This module has a service coverage radius of 2 kilometers, primarily adaptable to urban residential scenarios such as approximately 50 residential communities and commercial streets with restaurants. The module breaks down maintenance work into two core modules: fixed monthly maintenance and emergency fault maintenance, constructing a three-in-one full-cycle operation and maintenance support system of "daily inspection + fixed maintenance + emergency fault repair." Its core work scope is strictly limited to solid waste treatment-related equipment, specifically responsible for the maintenance and repair of various processing and supporting equipment in classified waste collection points, work areas, and storage rooms, as well as related equipment and systems used by transport vehicles for solid waste transfer. Maintenance workers receive equipment maintenance and repair tasks through the government-enterprise-citizen collaborative APP, perform daily inspections, monthly scheduled maintenance, and emergency fault handling on the aforementioned equipment, and upload the entire maintenance and repair data to the "Waste Classification and Treatment Operation Management Central System" in real time, thereby achieving full-cycle, traceable management of solid waste treatment equipment.

[0009] The government-enterprise-citizen collaborative APP integrates functions such as assisting with waste sorting, feedback on opinions and complaints, environmental protection education, data visualization, waste sorting points redemption, posting and receiving of convenient tasks, uploading of maintenance tasks, and full-process data interaction, enabling cross-entity collaboration among residents, cleaners, property management companies, transportation teams, maintenance personnel, recycling plants, relevant government departments, and the "Waste Sorting and Treatment Operation Management Central System".

[0010] The six subcategories plus the four-compartment hazardous waste collection unit are as follows: The six subcategories are: Paper: uncontaminated paper, cardboard boxes, books; Plastic: plastic bottles, films, containers; Metal: aluminum cans, metal cans, scrap metal parts; Glass: glass bottles, flat glass, glass products; Textiles: old clothes, towels, school bags, cloth shoes; Other waste: cigarette butts, used tissues / wet wipes, ceramic fragments, slag, cotton swabs, broken disposable tableware, masks, contaminated paper products, unclassifiable miscellaneous items; The four-compartment hazardous waste collection unit is as follows: Waste batteries: buttons, rechargeable batteries, dry batteries, etc.; Waste light bulbs (mercury-containing items): fluorescent light bulbs, energy-saving lamps, light bulb fragments; Waste medicines and packaging materials: expired medicines, medicine boxes, medicine bottles; Waste chemicals: waste paint, expired cosmetics, hair dye, waste medicines, waste paint buckets, etc.

[0011] The intelligent identification and sorting equipment adopts a combination of high-definition camera and AI recognition algorithm, which can accurately identify more than 200 common types of waste, and assist residents in sorting and disposing of waste through screen display, voice prompts and picture guidance.

[0012] The resident-side delivery process includes a self-delivery process and a guided delivery process; S1. The self-disposal process is as follows: Residents scan the code of the garbage to be sorted through the government-enterprise-citizen collaboration APP. The garbage to be sorted is intelligently identified and sorting guidance is provided. Residents bring the sorted garbage to the collection point to scan the code and dispose of it. The government-enterprise-citizen collaboration APP records the disposal data, points and illegal disposal information in real time. S2. The guidance process for waste disposal is as follows: Residents go to the waste collection point to scan the QR code or use facial recognition, place the waste to be disposed of under the intelligent waste sorting and identification device, the identification device sorts the waste and guides residents to sort and dispose of the waste, and the disposal data is synchronized to the government-enterprise-citizen collaborative APP. The cleaning work process is as follows: the cleaner receives the task through the government-enterprise-citizen collaboration APP, arrives at the garbage collection point and scans the code or verifies the face, then carries out garbage sorting and collection and equipment inspection, transports the sorted garbage to the garbage operation room for sorting and packaging, then stores the sorted garbage and inspects the equipment, and uploads the sorted garbage storage status and equipment inspection results to the property company's management module. The transportation operation process is as follows: The transportation team receives flexible carpooling and transportation tasks for 3-7 adjacent communities, with each community having its own waste sorting vehicle. The transportation drivers use the government-enterprise-citizen collaboration APP and Beidou satellite positioning to plan routes, then go to each community to scan the code to pick up the sorted waste containers and load them onto the vehicles. The waste is then accurately transported to the corresponding recycling plant for handover and processing. The transportation handover data is uploaded to the "Waste Sorting and Processing Operation Management Center System" in real time throughout the process.

[0013] The maintenance and repair process is as follows: This system breaks down maintenance work into two core modules: fixed monthly maintenance and emergency fault repair, constructing a three-in-one full-cycle operation and maintenance support system of "daily inspection + fixed maintenance + emergency fault repair". Maintenance personnel receive tasks issued by the "Waste Classification and Treatment Operation Management Central System" through the government-enterprise-citizen collaboration APP, focusing on carrying out daily inspections, monthly regular maintenance, or emergency fault repairs on solid waste treatment-related equipment (including classified waste collection points, work rooms, storage room equipment, and transport vehicles); after completing the maintenance work, they hand over and confirm with the property company or transportation team, and upload the maintenance and repair data to the "Waste Classification and Treatment Operation Management Central System" in real time to achieve full-cycle, traceable management of equipment operation status.

[0014] The entire collaborative management process is as follows: Resident and sanitation worker data are aggregated by the property management company's management module and uploaded to the "Waste Classification and Treatment Operation Management Central System". The transportation and maintenance modules are directly uploaded to the "Waste Classification and Treatment Operation Management Central System" to achieve task reception and data feedback. The government-enterprise-citizen collaborative APP realizes points incentives, opinion exchange, environmental protection education, and full-process data visualization.

[0015] Furthermore, in the cleaning process, ordinary waste is stored in simple containers in the storage room, while hazardous waste is stored separately in a dedicated hazardous waste storage room.

[0016] Furthermore, in the transportation handover process, after arriving at the community, the transport driver needs to connect with the property management company and verify his identity and task information by scanning the QR code of the community's garbage storage room through the government-enterprise-citizen collaboration APP before he can pick up the classified garbage container and transport it to the recycling plant according to the planned transportation route.

[0017] Furthermore, in the aforementioned collaborative management process, residents can submit opinions, suggestions, and complaints through the APP, and the property management company will provide feedback on the processing results through the APP within 3 working days after receiving them; the APP will push environmental education content to residents and display visualized data on the entire process of disposal, transportation, and maintenance.

[0018] The beneficial effects of this invention are as follows: Improve residents' sorting rate: Through voice and image guidance and point incentive mechanisms of intelligent identification and sorting equipment, the accuracy and participation of residents in sorting can be effectively improved, the phenomenon of mixed disposal can be reduced, and the purity of recyclables can be improved, thus improving the sorting accuracy. To prevent mixed loading during collection and transportation: a “six-category detailed” collection model, a “one category, one vehicle” transportation model, and a flexible grouping and transfer mechanism between 3-7 adjacent communities are adopted to prevent mixed loading during collection and transportation from the process design. Ensuring the safe disposal of hazardous waste: Through standardized management of the entire process, including collection in four separate compartments for hazardous waste, sealed storage, and dedicated carpooling transportation between 3-7 adjacent residential communities, hazardous waste is prevented from being mixed with other waste during transportation, reducing the risk of environmental pollution and achieving the safe disposal of hazardous waste. Improve system collaboration efficiency: Construct a hierarchical collaboration mechanism of "intra-community property management coordination + cross-community direct dispatch", and combine it with the full-process data interaction function of the government-enterprise-citizen collaboration APP to break down information barriers between the government, enterprises and residents and improve the overall system operation efficiency. Improved economic efficiency: Precise front-end classification reduces back-end sorting costs, professional and flexible shared transportation improves transportation efficiency, and refined management improves resource utilization rate, which can increase the resource utilization rate to over 80%, significantly improving the economic and environmental benefits of solid waste treatment. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 A diagram illustrating the core module architecture of a front-end subdivided back-end direct transport and treatment system for solid waste sorting and processing; Figure 2 A schematic diagram of the delivery process for residents; Figure 3 This is a schematic diagram of the cleaning operation process. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, 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. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0022] A solid waste sorting and treatment system with front-end segmentation and back-end direct transportation without sorting is disclosed. This system includes a resident interaction module, a cleaning operation module, a property management module, a transportation dispatch module, a maintenance module, and a government-enterprise-citizen collaborative APP that runs throughout the entire process. The functional configurations and collaborative relationships of each module are as follows: 1. Resident Interaction Module: Equipped with six subdivided waste collection units, a four-compartment hazardous waste collection unit, and intelligent identification and sorting equipment. Its core function is to guide residents to complete waste disposal independently or with guidance, and to record disposal data, points information, and violations through a government-enterprise-citizen collaborative APP. The six subdivided waste collection units are used to achieve six-category refined classification and collection of solid waste, the four-compartment hazardous waste collection unit is used to achieve classified storage of different types of hazardous waste, and the intelligent identification and sorting equipment is used to provide waste category identification and disposal guidance functions.

[0023] 2. Cleaning Operation Module: Receives tasks from the property management module via the government-enterprise-citizen collaborative APP. Core functions include classified waste collection, collection route planning, sorting and packaging of classified waste, sealed storage of hazardous waste, and equipment operation status inspection. It can also upload waste storage data and equipment inspection results to the property management module.

[0024] 3. Property Management Module: Its core functions are information aggregation and task distribution. Specifically, it includes: receiving waste disposal information and complaints uploaded by residents through the resident interaction module; receiving operational data uploaded by the cleaning work module; receiving information on the pickup and loading of sorted waste by transport drivers; receiving operational information from the maintenance team; and simultaneously receiving tasks from the "Waste Sorting and Treatment Operation Management Central System" (an existing external system) and forwarding these tasks to the cleaning work module and the resident interaction module. This module covers a single residential community, enabling unified management of the waste disposal process within the community.

[0025] 4. Transportation Dispatch Module: This module covers a service radius of R=2km, encompassing approximately 50 residential communities. Its core functions include flexible carpooling transportation task scheduling and end-to-end data tracking. The transportation team issues specific tasks to drivers via a government-enterprise-community collaborative APP. Task details include the type of waste to be transported, information about the involved communities (using a carpooling model involving 3-7 nearby communities), and transportation routes based on BeiDou satellite positioning. Simultaneously, it manages the handover of classified waste and hazardous waste to their respective recycling plants, and uploads information from the entire transportation and handover process to the "Waste Classification and Treatment Operation Management Central System." This module is directly managed by the "Waste Classification and Treatment Operation Management Central System," enabling large-scale flexible waste transfer scheduling across communities.

[0026] 5. Maintenance and Repair Module: Jointly built by this system and the equipment manufacturer, this module covers a service area with a radius of R=2km, approximately 50 residential communities. Its core function is the maintenance and repair management of equipment and transport vehicles. It receives maintenance and repair tasks directly issued by the "Waste Sorting and Treatment Operation Management Central System" via a government-enterprise-citizen collaborative APP. This includes daily maintenance and monthly scheduled maintenance of equipment and transport vehicles at waste collection points, work areas, and storage areas. After maintenance and repair are completed, relevant operational data is uploaded to the "Waste Sorting and Treatment Operation Management Central System." This module is directly managed by the "Waste Sorting and Treatment Operation Management Central System," ensuring the stable operation of the entire processing system's hardware.

[0027] 6. Government-Enterprise-Public Collaboration APP: As the core carrier of the whole process collaboration, it integrates functions such as assisting in garbage classification, feedback of opinions and complaints, environmental protection education, data visualization, classification points redemption, release and receipt of convenient tasks, upload of maintenance tasks, and full-process data interaction, realizing cross-entity collaboration among residents, cleaners, property management companies, transportation teams, maintenance personnel, relevant government departments, and the "garbage classification and treatment operation management central system".

[0028] Based on the above system, the present invention also provides a method for front-end subdivision and back-end sorting-free direct transportation of solid waste, including a resident disposal process, a cleaning operation process, a transportation handover process, a maintenance and repair process, and a full-process collaborative management process, the specific steps of which are as follows: I. Residential Delivery Process The resident-based waste disposal process includes a self-disposal process and a guided disposal process, as detailed below: 1. Self-service waste disposal process (residents complete initial sorting at home): 2. Residents scan the code of the garbage to be sorted through the government-enterprise-citizen collaborative APP. The screen of the intelligent identification and sorting equipment displays the category of the garbage and provides sorting guidance in the form of voice and pictures to help residents complete the initial sorting in their homes. 3. Residents bring their sorted garbage to the garbage collection point, scan the QR code of the garbage collection point through the government-enterprise-citizen collaboration APP or scan their face, and follow the equipment guidance to put the garbage into the corresponding six-category subdivided garbage collection unit or the four-compartment hazardous waste collection unit to complete the disposal process; 4. After the waste is disposed of, the government-enterprise-citizen collaborative APP will simultaneously display the quantity, type, accumulated points, list of redeemable items, and records of illegal disposal of waste for this and previous disposals, thereby increasing residents' participation in waste sorting through point incentives.

[0029] Instructions for waste sorting (for residents who did not complete initial sorting at home): 1. Residents go to the garbage collection point and scan the QR code at the garbage collection point using the government-enterprise-citizen collaboration APP; 2. Place the waste to be disposed of under the intelligent identification and sorting device. The device screen displays the corresponding waste category and the color of the matching trash can, and guides residents to complete the sorting and disposal process through voice and images. 3. After the waste is disposed of, the device will synchronize the disposal data to the government-enterprise-citizen collaborative APP, recording the quantity, type, points, and illegal disposal information of the waste disposed of.

[0030] II. Cleaning Work Procedures 1. Cleaners receive classified waste collection tasks issued by the property management company through the government-enterprise-citizen collaboration APP, and view task details (including the location of waste collection points in the community they are responsible for, collection routes, etc.). 2. When sanitation workers arrive at the designated garbage collection point, they scan the code to verify their identity via the government-enterprise-citizen collaboration APP before carrying out the classified garbage collection work. At the same time, they check the operation status of the intelligent identification and classification equipment, collection units and other hardware at the garbage collection point. 3. The collected sorted waste is transported to the community's waste processing area for further sorting and packaging. Ordinary sorted waste is stored in simple containers in the storage room, while hazardous waste is sealed separately and stored in a dedicated hazardous waste storage room. 4. The cleaners use the government-enterprise-citizen collaboration APP to upload the garbage collection status of the garbage collection point, the garbage storage status of the storage room, and the equipment operation inspection results to the property company's management module to complete this operation process.

[0031] III. Transportation Handover Process 1. The transportation team receives flexible carpooling transportation tasks issued by the "Waste Classification and Treatment Operation Management Hub System" through the government-enterprise-citizen collaboration APP, formulates a transportation plan based on the task requirements, and determines the 3-7 nearby communities involved in this transportation, the type of waste to be transported, and the optimal transportation route based on Beidou satellite positioning; 2. Transport drivers receive specific tasks from the transport team through the government-enterprise-citizen collaboration APP and head to each community according to the task route; 3. After arriving at the community, the transport driver will contact the property management company, scan the QR code of the community's garbage storage room through the government-enterprise-citizen collaboration APP, verify his / her identity and task information, and then retrieve the classified garbage storage container and the hazardous waste sealed storage container and load them onto the vehicle separately (to prevent mixed loading). 4. The transport driver proceeds to the designated waste sorting and hazardous waste recycling plants according to the planned route to complete the waste handover. 5. After the handover is completed, the transport driver uploads the handover data (including waste type, quantity, handover time, and recycling plant confirmation information) to the transport dispatch module through the government-enterprise-citizen collaboration APP. The transport dispatch module then summarizes and uploads the data to the "Waste Classification and Treatment Operation Management Central System" to complete the transport handover process.

[0032] IV. Repair and Maintenance Process 1. Maintenance and repair personnel receive maintenance and repair tasks issued by the "Waste Classification and Treatment Operation Management Central System" through the government-enterprise-citizen collaboration APP, and view task details (including task type: equipment repair / vehicle repair / routine maintenance; information on the communities or vehicles involved; fault description or maintenance requirements, etc.). 2. Maintenance and repair personnel shall go to the designated locations (corresponding to 3-7 nearby community garbage collection points, work areas, storage rooms, or transport vehicle parking areas) according to the task requirements to carry out maintenance or repair work; among which, regular maintenance work shall be carried out once a month, covering all equipment and transport vehicles within the service area; 3. After the repair or maintenance is completed, the repair and maintenance personnel will complete the handover confirmation with the property management company of the corresponding community through the government-enterprise-citizen collaboration APP (for equipment repair / maintenance), or complete the repair / maintenance confirmation for the transport vehicle; 4. Maintenance personnel upload data such as maintenance content, completion status, and replacement parts information to the maintenance module through the government-enterprise-citizen collaborative APP. After the module summarizes the data, it is uploaded to the "Waste Classification and Treatment Operation Management Central System" to complete the maintenance process.

[0033] V. Full-Process Collaborative Management Process 1. Information Flow: Residents and sanitation workers upload relevant data to the property management company's management module through the government-enterprise-citizen collaboration APP. The property management company's management module then aggregates the data and uploads it to the "Waste Sorting and Disposal Operation Management Central System." The transportation dispatch module and the maintenance module directly receive task instructions from the "Waste Sorting and Disposal Operation Management Central System" and feed back the operation data directly to the "Waste Sorting and Disposal Operation Management Central System," realizing hierarchical collaborative management of "intra-community coordination + cross-community dispatch." 2. Points-based incentives and interaction: The points system of the government-enterprise-citizen collaborative APP is directly linked to residents' garbage disposal behavior. Residents can redeem items within the APP based on their accumulated points. At the same time, the APP supports residents to submit opinions, suggestions and complaints, and the property management company will receive and report the processing results through the APP. 3. Public education and data visualization: The government-enterprise-citizen collaborative APP pushes environmental education content to residents to improve their understanding of waste sorting; at the same time, it realizes the visualization of data throughout the entire process of waste disposal, transportation, and maintenance, making it convenient for all parties to view relevant data.

[0034] In summary, this invention achieves precise front-end waste sorting, professional transportation, and safe disposal, effectively improving residents' sorting accuracy and participation, preventing mixed collection and transportation, ensuring the safe disposal of hazardous waste, and enhancing system coordination efficiency and resource utilization benefits. It is applicable to solid waste treatment in urban communities.

[0035] In the description of the embodiments of the present invention, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of the invention is in use, they are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0036] Furthermore, the use of terms such as "horizontal," "vertical," and "sag" does not imply that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0037] In the description of the embodiments of the present invention, "multiple" means at least two.

[0038] In the description of the embodiments of the present invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention according to the specific circumstances.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A solid waste sorting and treatment system with front-end subdivision and back-end non-sorting direct transport, characterized in that: It includes a resident interaction module, a cleaning operation module, a property management module, a transportation dispatch module, a maintenance and repair module, and a government-enterprise-citizen collaborative APP that runs through the entire process; The resident-end interactive module is equipped with six subdivided waste collection units, a four-compartment hazardous waste collection unit, and intelligent identification and classification equipment. It is used to guide residents to complete the independent or guided waste disposal, and to record disposal data, points information, and illegal disposal situations through the government-enterprise-citizen collaborative APP. The cleaning operation module receives tasks from the property management module through the government-enterprise-citizen collaboration APP. It has functions such as classified garbage collection, collection route planning, classified garbage sorting and packaging, hazardous waste sealed storage, and equipment operation status inspection. It can also upload classified garbage collection, sorting, and storage data and equipment inspection results to the property management module. The property management module covers a single residential community and is used to receive information and complaints uploaded by the resident interaction module, operation data uploaded by the cleaning operation module, information on the truck driver's collection and loading of classified garbage, and operation information of the maintenance team. At the same time, it forwards tasks to the cleaning operation module and the resident interaction module. The transportation dispatch module covers a service area with a radius of R=2Km, approximately 50 residential communities. It is used to issue tasks to transportation drivers through the government-enterprise-citizen collaborative APP, which include the type of waste to be transported, group order information for 3-7 nearby communities, and transportation routes based on Beidou satellite positioning. This enables the handover management of classified waste and hazardous waste to the corresponding recycling plants, and uploads the transportation handover information to the "Waste Classification and Treatment Operation Management Central System". The maintenance module is jointly built by this system and the equipment manufacturer, and its service coverage area is within a radius of R=2Km, approximately 50 residential communities. It is used to receive equipment maintenance tasks through the government-enterprise-citizen collaboration APP, carry out daily maintenance and monthly regular maintenance of equipment and transport vehicles at classified waste collection points, work rooms, storage rooms, and other facilities, and upload maintenance data to the "Waste Classification and Treatment Operation Management Central System". The government-enterprise-citizen collaborative APP integrates functions such as assisting with waste sorting, feedback on opinions and complaints, environmental protection education, data visualization, waste sorting points redemption, posting and receiving of convenient tasks, uploading of maintenance tasks, and full-process data interaction, enabling cross-entity collaboration among residents, cleaners, property management companies, transportation teams, maintenance personnel, relevant government departments, and the "waste sorting and treatment operation management central system".

2. The system according to claim 1, characterized in that, The six subcategories of waste collection units are as follows: Paper: uncontaminated paper, cardboard boxes, books; Plastic: plastic bottles, films, containers; Metal: aluminum cans, metal cans, scrap metal parts; Glass: glass bottles, flat glass, glass products; Textiles: old clothes, towels, school bags, cloth shoes; Other waste: cigarette butts, used tissues / wet wipes, ceramic fragments, slag, cotton swabs, broken disposable tableware, masks, contaminated paper products, unclassifiable miscellaneous items; The four-compartment hazardous waste collection unit is as follows: Waste batteries: buttons, rechargeable batteries, dry cell batteries, etc.; Waste light bulbs (mercury-containing items): fluorescent light bulbs, energy-saving lamps, light bulb fragments; Waste medicines and packaging materials: expired medicines, medicine boxes, medicine bottles; Waste chemicals: waste paint, expired cosmetics, hair dye, waste medicines, waste paint buckets.

3. The system according to claim 1, characterized in that, The intelligent identification and sorting equipment adopts a combination of high-definition camera and AI recognition algorithm, which can accurately identify more than 200 common types of waste, and assist residents in sorting and disposing of waste through screen display, voice prompts and picture guidance.

4. A method for front-end subdivision and back-end sorting-free direct transport of solid waste for waste classification and treatment, characterized in that, The system implementation based on any one of claims 1-3 includes a resident-end delivery process, a cleaning operation process, a transportation handover process, a maintenance and repair process, and a full-process collaborative management process. The resident-end waste disposal process includes a self-disposal process and a proxy disposal process; S1 The self-disposal process is as follows: residents scan the code of the waste to be sorted through the government-enterprise-citizen collaboration APP, the intelligent identification and sorting equipment provides sorting guidance, residents bring the sorted waste to the collection point to scan the code and dispose of it, and the APP records the disposal data, points and illegal disposal information in real time; S2 The guided disposal process is as follows: residents scan the QR code of the collection point or use facial recognition, place the waste to be disposed of under the intelligent identification and sorting equipment, the equipment identifies the waste classification and guides the disposal, and the disposal data is synchronized to the APP; The cleaning work process is as follows: the cleaner receives the task through the APP, arrives at the collection point, scans the code to verify, and then carries out garbage collection and equipment inspection. After sorting and packing the garbage, the cleaner stores it separately and uploads the garbage storage status and equipment inspection results to the property management module. The transportation handover process is as follows: The transportation team receives flexible carpooling transportation tasks for 3-7 adjacent communities issued by the "Waste Classification and Disposal Operation Management Central System". The transportation drivers go to each community according to the task route, scan the code to pick up the classified waste containers and load them into the vehicle. The vehicles are then transported to the corresponding recycling plant to complete the handover and the handover data is uploaded to the "Waste Classification and Disposal Operation Management Central System". The maintenance and repair process is as follows: Maintenance and repair personnel receive tasks issued by the "Waste Classification and Disposal Operation Management Hub System" through the APP, go to the designated community to carry out maintenance or monthly regular maintenance, and after completion, hand over and confirm with the property company or transportation team, and upload the maintenance and repair data to the "Waste Classification and Disposal Operation Management Hub System". The entire collaborative management process is as follows: Resident and sanitation worker data are aggregated by the property management module and uploaded to the "Waste Classification and Disposal Operation Management Central System". The transportation and maintenance modules are directly uploaded to the "Waste Classification and Disposal Operation Management Central System" to achieve task reception and data feedback. The APP enables point incentives, opinion exchange, environmental education, and full-process data visualization.

5. The method according to claim 4, characterized in that, In the cleaning process, ordinary waste is stored in simple containers in the storage room, while hazardous waste is stored separately in a dedicated hazardous waste storage room.

6. The method according to claim 4, characterized in that, In the transportation handover process, after arriving at the community, the transport driver needs to connect with the property management company and verify his identity and task information by scanning the QR code of the community's garbage storage room through the government-enterprise-citizen collaboration APP before he can pick up the garbage container and transport it to the recycling plant according to the planned transportation route.

7. The method according to claim 4, characterized in that, In the aforementioned collaborative management process, residents can submit opinions, suggestions, and complaints through the APP. After receiving the feedback, the property management company will provide feedback on the processing results through the APP within 3 working days. The APP will also push environmental education content to residents and display visualized data on the entire process, including waste disposal, transportation, and maintenance.

8. According to any of the preceding claims, the management entity of the basic processing unit includes, but is not limited to, property management companies, owners' committees, community service organizations, third-party operating units, and other community operation and maintenance management entities; the basic processing unit has a preferred service radius of 2 kilometers and can adaptively adjust its service range within the range of 1 to 4 kilometers.

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