In recent years, with the continuous expansion of the sanitation market, smart sanitation, as an important part of the construction of smart city, plays an important role in promoting the integration of urban and rural sanitation, breaking the garbage siege, and promoting garbage classification. Through the information service products of smart sanitation, the quality of sanitation operation and quota operation is more in line with scientific standards, and the professional collection and transportation route of solid waste is more optimized; Smart sanitation is not only the innovation of the traditional urban sanitation operation mode, but also the subversion of the previous sanitation supervision mode.
On October 28, 2016, the first China smart sanitation Summit Forum and 2016 annual meeting of the smart sanitation special committee of the China Association for environmental protection were solemnly held in Beijing. Many media from China Urban Environmental Health Association, smart Sanitation Committee of China Association for environmental protection, provincial and municipal sanitation departments, outstanding representatives in intelligent field, experts and scholars, representatives of smart sanitation enterprises, Polaris energy conservation and environmental protection network, etc. attended the Environmental Protection Conference (Forum).
Big data strategy brings new ideas for the development of sanitation industry
Zhang pingwen, academician of the Chinese Academy of Sciences and director of the academic committee of Beijing big data research institute, attended the conference as a guest. Zhang pingwen believes that at present, big data strategy is ubiquitous in all fields of society, and it will be deeply combined with all levels and fields of the sanitation industry. Big data reflects its value by landing in the sanitation industry, and the sanitation industry can also use big data to achieve optimization and upgrading. Information platform is the premise and foundation of big data application, and data analysis and mining is the core of big data application. The big data strategy of sanitation industry should be implemented step by step, and it needs the efforts of the industry itself and the support of scientific research institutions and service providers.
Smart sanitation is the product of the combination of big data and sanitation informatization. As for the sanitation industry, big data of sanitation should have the same value and provide more powerful support for sanitation operation, planning and management. Smart sanitation realizes the accumulation of big data of sanitation, and on the contrary, big data of sanitation makes smart sanitation. So, what are the main valuable applications of sanitation big data in smart sanitation?
Zhang pingwen believes that the sanitation industry can be vertically divided into government departments, industry alliances and sanitation enterprises, and horizontally divided into sanitation equipment, sanitation services and garbage disposal. Big data can be deeply combined with all business levels and business areas of the sanitation industry. In the field of environmental sanitation services, big data can analyze the change law of city appearance in specific areas such as intersections, squares and stations, and arrange forces in time to clean more effectively; Data docking with factories, restaurants and other units with a large amount of waste output can realize centralized collection of waste and reduce waste exposure time; Master the different municipal greening needs in holidays and peacetime, and plant and place green plants according to the growth characteristics of vegetation. Big data and the integration of environmental sanitation industry complement each other.
The necessity and feasibility of big data strategy for environmental sanitation Enterprises
In today's era of big data, the accuracy of data has become a concern of various industries, and even doubt its accuracy because of unclear data sources and methods. For the sanitation industry, how to ensure the accuracy of data? Academician Zhang pingwen replied that from the perspective of top-level planning, the data standards can be determined through the industry alliance, so that the data can be traded and flowed, which requires more work from the smart sanitation special committee of China Association for environmental protection; In addition, the embodiment of data value needs cross-border integration. The environmental sanitation industry association needs to connect more with the government, and a large amount of data is in the hands of the government; The data of sanitation industry belongs to public service, the security problem is less sensitive than medical and financial data, and can be solved by technical means.
So, how to get accurate big data? According to academician Zhang pingwen, there are three main ways: data-based calculation, model-based calculation and hybrid calculation. Through these ways, the purpose of calculation can be achieved, namely, analyzing the causes, mastering the current situation and forecasting the future. This also reveals the necessity and feasibility of starting big data strategy for sanitation enterprises.
Rapid development of marketization brings broader market space for environmental sanitation industry
In recent years, the support of national policies and the current situation of waste increment have catalysed the development of environmental sanitation industry, which makes the waste treatment market further increase. Taking domestic waste as an example, the annual output of domestic waste in China is about 180 million tons in cities, 60 million tons in counties, and about 110 million tons in rural areas, with a total of about 360 million tons. The cost of a ton of garbage from front-end collection, transportation to post-treatment is about 300-500 yuan. It is estimated that the domestic garbage treatment market in China can reach 100 billion yuan per year, and the annual market can reach about 50 billion yuan only for road cleaning.
Regarding the development of China's environmental sanitation industry, academician Zhang pingwen said that China's environmental sanitation industry is mainly divided into three stages. Before 2000, it was in the stage of government administration leading; From 2000 to 2010, it was in the stage of small-scale marketization; After 2010, it has entered the stage of market promotion. The market trend of environmental sanitation industry will accelerate the process of state-owned enterprises entering the environmental sanitation industry. According to the development trend of the environmental sanitation market in the future, academician Zhang pingwen predicted that by 2019, the total scale of the environmental sanitation industry (including environmental sanitation equipment, environmental sanitation services and garbage disposal) will usher in a market space of more than 220 billion yuan.
In the broad market space, the sanitation market needs to develop in the direction of more intelligence, informatization, refinement and integration. Among them, intelligence has become a new trend in the development of the industry. Relying on the Internet of things technology, intelligent sanitation realizes the real-time monitoring of sanitation workers and sanitation equipment, which can timely assign tasks, improve emergency response capacity, greatly improve enterprise management efficiency and effectively reduce management costs. In addition to improving the traditional operation effect, smart sanitation also brings new possibilities to the traditional sanitation business model, such as the implementation of logistics express combined with the Internet, equipment advertising space rental, door-to-door recycling of renewable resources and other additional business.
Smart sanitation provides scientific route for front-end treatment of garbage
Smart sanitation provides a scientific route for the front-end treatment of waste, and the future sanitation management needs to be improved from other aspects, such as: waste reduction, the main way is waste classification, which makes the collection and transportation of waste and the terminal treatment of waste more refined and scientific.
As the engine of information construction of domestic sanitation industry, smart sanitation will give full play to the advantages of parts combination and improve work efficiency and service quality by connecting the management nodes of the whole sanitation industry with Internet and Internet of things.
At the same time, the construction of smart sanitation faces many difficulties and challenges: how to make the quota operation quality of sanitation work more in line with scientific standards, how to optimize the professional collection and transportation route of solid waste, how to make the construction and layout of urban large and medium-sized sanitation infrastructure more reasonable, how to make the docking of urban waste classification and resource treatment more detailed, etc, It can be said that the construction of smart sanitation is not only an innovation of the traditional urban sanitation operation mode, but also a subversion of the previous sanitation supervision mode. Opportunities and challenges coexist at the same time.
The era of smart sanitation has come. We have reason to believe that the sanitation industry will present more new scenes in the future. Let's look forward to it together!
Source: Polaris solid waste network
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