Safe production is an important guarantee for achieving high-quality industrial development. How to rely on new technologies to improve the intrinsic safety of industrial production?
Laying sensors to quickly perceive the production process, establishing a hazard source database to monitor the entire process of waste gas and wastewater, deploying an emergency command and dispatch center to warn of production risks in real time...The integration of the industrial Internet and traditional industrial enterprises not only effectively promotes traditional production, but also tightens production safety. valve.
Not long ago, the Ministry of Industry and Information Technology and the Ministry of Emergency Management jointly issued the "Industrial Internet + Safe Production" Action Plan (2021-2023) (hereinafter referred to as the "Action Plan"), which proposed to focus on new infrastructure, new capabilities, Integrate applications and support systems to improve the intrinsic safety of industrial production. By the end of 2023, the development pattern of the industrial Internet and safe production will be basically formed.
Laying sensors to quickly perceive the production process, establishing a hazard source database to monitor the entire process of waste gas and wastewater, deploying an emergency command and dispatch center to warn of production risks in real time... How can the Industrial Internet better help industrial enterprises achieve safe production? The reporter interviewed relevant enterprises and industry experts.
Helps safe production, can reduce equipment failure rate by more than 20%.
Enter Shanxi Coking Coal Xishan Coal Power Dispatching Center. The huge electronic screen is showing the coal mining scene of miners. The underground gas concentration, temperature and humidity data fluctuate from time to time. An early warning will be issued.
Xishan Coal & Electricity's intelligent detection and centralized management of safe production, a centralized monitoring platform for safe production based on the Inspur Industrial Internet platform. “In the past, due to inconsistent data standards and prominent information islands, safety production management was difficult.” Wang Xingshan, CEO of Inspur Group, said that the monitoring platform covers multiple systems such as underground personnel positioning, coal mine image monitoring, and major equipment testing. The real-time collection, monitoring and intelligent early warning of safety data are implemented to protect the safe production of coal mines.
Focusing on the machinery industry, Industrial Internet is also promising to help safe production. As a supplier of wheels and axles for the "Fuxing" train, CRRC Qingdao Sifang Co., Ltd. has more than 100 products on its production line, and the process versions are frequently changed. “In the past, because there was no digital management of the process cards, the process was updated but the old cards were still used for operation. It was prone to the risk of equipment hitting the knife and scrapping of the workpiece. After accessing the industrial Internet platform, it was automatically scanned by scanning codes and algorithms. Matching can automatically call the associated process cards according to the incoming materials, which greatly reduces production risks.” said the relevant person in charge of CRRC Qingdao Sifang Company.
"Currently, my country's industrial production safety mainly faces four risks: human, material, environment, and management." Xu Xiaolan, president of the China Industrial Internet Research Institute, analyzed that these risks include misidentification of job risks, equipment aging, mechanical failure, hazardous material leakage, and safety Insufficient control and so on. These long-standing pain points have made the Industrial Internet promising in the field of helping safe production.
Xu Xiaolan explained that with the help of the industrial Internet big data analysis platform, the data of the production process can be aggregated in the cloud, dangerous sources can be tracked and early warning, which can effectively improve emergency response and handling capabilities. In terms of effectiveness, taking the chemical industry as an example, the Industrial Internet can help companies achieve precise management of "one picture of safety" and minimize the incidence of safety accidents. According to estimates, it can reduce the equipment failure rate by more than 20%.
Enterprises are facing obstacles such as high capital requirements for transformation and weak technical foundation.
Although the application potential is full, the integration of safety production and the industrial Internet is still at an early stage compared with relatively mature integrated applications such as equipment health management and full-process optimization.
The "Industrial Internet Development Application Index White Paper (2020)" recently released by the China Industrial Internet Research Institute shows that in the secondary industry, my country's industrial Internet is relatively low in integration with mining, chemical, non-ferrous metals, and gas industries. , Still lags behind other industrial fields such as home appliances, textiles, and electronics. Many companies have shown their willingness to rely on the Industrial Internet to promote safe production, but there are still several hurdles to be overcome to transform their willingness into practice.
On the one hand, there are business concerns brought about by the large demand for reform funds and the long profit cycle.
"Many traditional industrial enterprises have insufficient levels of network, equipment, and information technology. To promote industrial Internet to help safe production, the cost of network transformation and system integration is high, and it will take a certain period of time to make a profit after transformation." Wang Xingshan said, high cost Long investment and long return on investment are the reasons why many industrial enterprises want to reform but have not changed.
According to Zheng Xu, general manager of Alibaba Cloud Industrial Internet Business Development, the promotion of industrial Internet transformation not only helps companies achieve safe production, but also helps companies reduce costs and improve quality and efficiency. Only by seeing the possibility of profitability can we better promote integrated applications .
On the other hand, the weak technical foundation and insufficient matching of talents are also a major obstacle.
Wang Xingshan pointed out that the integration of industrial Internet applications involves the integration of platform construction, big data, artificial intelligence, edge computing, 5G and many other technical fields. In terms of construction goals, strategies and steps, traditional enterprises still need to continue to learn, explore and accumulate. "How to obtain the support of compound talents with both industry knowledge and information technology will become an important way to promote traditional industrial enterprises to realize the'industrial Internet + safe production'." Xu Xiaolan added.
It is
imperative for safe production to gradually promote the new mode of integration and application, and the prospects for integration and application are broad. How to accelerate the application of the Industrial Internet in the field of safe production and jointly promote the high-quality development of my country's industry?
——The pilot project is to be carried out first, and gradually promote the new mode of integration and application.
"For some traditional enterprises, whether to carry out industrial Internet transformation depends mainly on whether the new technology has sufficient reliability and stability. The demonstration of technology by pilot enterprises with a higher degree of maturity will effectively dispel corporate worries." In Xu's view, the "small test run", first pilot verification and then popularization, is the answer to the current enterprises' delays in making changes.
During the pilot process, “it is necessary to combine enterprise informatization construction with intelligent production, and at the same time connect corresponding equipment, collect and analyze existing enterprise data, and establish corresponding models for attention indicators. It is not only necessary to realize digital monitoring and control of the production process Safety production early warning must be continuously revised and improved in this process, so as to gradually form industry safety big data and analysis models." Wang Xingshan said.
——Consolidate the foundation and improve standards, so that small and medium-sized enterprises have the ability to realize safe production through digitalization.
According to data from the Chinese Academy of Work Safety, small and medium-sized enterprises account for 80% of the enterprises with hidden production safety risks in my country. These enterprises have relatively backward production equipment and are prone to frequent accidents, which have become the shortcomings that restrict the improvement of safety production. In this regard, the "Action Plan" proposes to build "two platforms and one center", namely, the industrial Internet safety production supervision platform, the data support platform and the "industrial Internet + safety production" industry sub-center. Use it as the main carrier to help more small and medium-sized enterprises to transform the industrial Internet to improve the level of safety production management.
"Each company belongs to a different industry, and has differences in industrial Internet application scenarios and safety production requirements. It must be classified according to the company to form an industry database, and then build industry models and indicators." Wang Xingshan said, through the construction of two platforms and a center, Elevating safety production supervision to a “digital” safety level is conducive to the realization of scientific safety production management, effectively preventing safety accidents, and summing up experience through data analysis, improving safety capabilities, and supporting the long-term development of enterprises.
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