foreword
With the continuous advancement of urbanization in my country, the scale and number of cities continue to increase, and the population of cities also increases rapidly, resulting in an increase in urban domestic waste and construction waste, which increases people's demand for sanitation services. At the same time, with the rapid development of economy and society, people's requirements for urban sanitation services are also increasing.
construction background
market background
In recent years, the scale of my country's sanitation market has shown rapid growth, from 95.02 billion yuan in 2010 to 243.79 billion yuan in 2022, with a compound annual growth rate of 8.17%. Among them, in 2022, the scale of urban sanitation services will be 171.39 billion yuan; the scale of county sanitation services will be 20.96 billion yuan; and the scale of township sanitation services will be 51.44 billion yuan.
With the acceleration of urbanization and the continuous improvement of people's living standards, the amount of municipal solid waste is also increasing year by year. Household garbage is "misplaced resources". Whether these "misplaced resources" can be handled well is related to the ecological environment of urban and rural human settlements. Comprehensive treatment and recycling are the inevitable requirements of urban development.
policy background
In March 2020, the "Notice on Further Improving Urban Environmental Sanitation Work" was issued, pointing out that all environmental sanitation work should be comprehensively promoted, and the competent departments of the environmental sanitation industry at all levels should accelerate the construction of various sanitation facilities in a targeted manner.
In May 2021, the "14th Five-Year Plan" Urban Household Garbage Sorting and Treatment Facilities Development Plan was issued, proposing that by the end of 2025, the national household waste sorting and transportation capacity will reach about 700,000 tons per day, and counties with conditions are encouraged to promote Construction of household waste classification and treatment facilities.
In May 2022, the "Opinions on Further Promoting the Construction of Smart Communities" was released, which mentioned promoting the construction of intelligent sensing facilities in communities, and expanding the use of intelligent sensing facilities and technologies in safety management, mass prevention and mass governance, motor vehicle (bicycle) management, and life. Applications in areas such as waste disposal.
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The promulgation of a series of policies has injected new propellant into the marketization of environmental sanitation management. Under the promotion of policies and market environment, environmental sanitation management enterprises have gradually grown from small-scale enterprises, small and medium-sized enterprises to large-scale enterprises, from small-scale sanitation The enterprise is moving towards the direction of an integrated service enterprise of urban and rural environmental sanitation management and an integrated operator of urban and rural environment.
System Overview
The smart sanitation visualization system uses 5G, GIS, Internet of Things, big data, cloud computing, artificial intelligence and other technologies to conduct comprehensive and fine-grained management of urban sanitation work. Real-time management and control of the whole process of sanitation, materials, and events, forming a closed-loop management of investment, receipt, transportation, and disposal of sanitation operations. It can not only improve the efficiency of sanitation work, reduce operating costs, but also provide citizens with a more convenient and comfortable living environment.
System functions
Data big screen overview
Smart monitoring data and sensor equipment data are connected to the large visualized screen of the digital map, and the garbage cans, collection and transportation vehicles, transfer stations, garbage treatment plants, etc. are all displayed on the GIS map, and the city can be viewed in the garbage classification and treatment control center of the day The total amount of garbage placed and the garbage collection rate. Through the visualization of information statistics on the large screen, refined management and cost reduction and efficiency enhancement are realized.
video surveillance system
Through the sanitation video monitoring system, real-time video monitoring of sanitation vehicles and various venues is carried out. It can remotely view the situation of each site and historical video data, display video abnormalities and the number of sanitation vehicles and monitoring online, and statistically analyze the online rate.
Clearing and recycling system
Connect environmental monitoring equipment and video equipment to the garbage disposal station to realize real-time monitoring of various data and generate corresponding record reports; install smart sensor equipment on the garbage bin, and the system can automatically generate a clearing route after it reaches overflow , and real-time monitoring of the completed volume of vehicle removal; real-time monitoring of the trajectory of garbage removal vehicles, playback of historical trajectories, and marking of violation points, violation lines, and alarm points with different colors.
vehicle management system
Carry out standardized, refined and intelligent management of sanitation vehicle cleaning, cleaning, watering, sewage suction, dust suppression and other operating processes. Plan the operation area, formulate the operation path, and monitor the vehicle position, work status, operation effect, and energy consumption status in real time. Solve the problems of "deviating from the operation area, not following the prescribed route, operating vehicles in violation of rules and regulations, and lack of fuel supervision" during the operation of sanitation vehicles.
public facility management
Carry out real-time monitoring of transfer stations, public testing, etc., through sensors and monitoring systems in the site, realize monitoring of garbage classification, overflowing trash cans, public toilet flow, public toilet liquid level/odor, etc., and carry out refined and data-based control.
personnel management system
The data collected by positioning devices such as smart bracelets, electronic badges or smart phones can reflect the location information of sanitation workers at each moment, and have an intuitive display of the work coverage of sanitation workers and the cleaning workload of each period; Attendance personnel conduct attendance management, monthly statistical assessment, and through the smart sanitation mobile phone APP, they can also complete task assignment and distribution, and cross-departmental collaborative operations.
Intelligent alarm system
Automatically generate alarm information for violations such as overflowing garbage bins, failure to collect and transport on time, short stay time for collection and transportation, excessive load capacity, and unauthorized reduction during collection and transportation.
Intelligent Dispatch System
Carry out overall management and control of sanitation-related infrastructure, vehicles, personnel and other sanitation elements, and provide reasonable scheduling for daily sanitation work and emergency events.
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(The above functions are for reference only, more system functions are subject to actual needs)
Development Technology
Dimension map SovitJS can quickly realize rich 2D and 3D visualization effects, freely play according to needs, and design a complete set of visualization system solutions by dragging and dropping. Therefore, in the realization of the visualization system, the 3D scene is built based on the Sovit3D visualization platform, and the remote control system is developed based on the Sovit2D visualization platform. The convenient human-computer interaction can be completed on the browser side, and the visualization page can be completed by simply dragging and dropping. Arrangement design. Real-time monitoring of regional equipment, stations, personnel, buildings and other elements, visually display garbage collection and transportation, street cleaning, vehicle trajectory, environmental monitoring, etc., to realize the visual management and application of urban sanitation work.
construction value
Through the integrated monitoring platform of the smart sanitation system, it can visually display the overall sanitation management work in the entire region, analyze the status and trends of sanitation management, and provide emergency alarm reminders, so as to truly realize sanitation managers and sanitation operation companies to carry out all-round sanitation without blind spots in the entire jurisdiction. Management, assisting sanitation management units to analyze sanitation problems, judge trend development, and make correct decisions. Provide sanitation managers with an intelligent big data decision support platform to realize intelligent analysis and decision-making of sanitation management.
Summarize
A series of smart sanitation equipment and facilities, such as unmanned sanitation vehicles, smart public toilets, smart trash cans, and smart sanitation robots, have been updated and updated at an accelerated pace. The unified management of "people, vehicles, objects, and things" has brought a new look to the sanitation industry. In the future, the positioning of urban development is "smart city", the model of environmental protection development is "smart environmental protection", and the predictable path of sanitation development is naturally inseparable from "smart sanitation".