Intelligent central control room of Henan Energy Coking Coal Company. Photo by Yang Zhikuang (Zhongjing Vision).
On the large screen of the production dispatching command center, various information such as personnel positioning, gas extraction, and hydrological monitoring status are clear at a glance, and the dispatcher only needs to click the mouse to monitor the data of the grassroots unit in real time and understand its safety production situation. This is one of the digital application scenarios that the reporter saw in Jiaozuo Coal Industry (Group) Co., Ltd. (hereinafter referred to as "Henan Energy Coking Coal Company"), a subsidiary of Henan Energy Group.
Henan Energy Coking Coal Co., Ltd., located in Shanyang District, Jiaozuo City, Henan Province, has been empowering enterprises with digital transformation through the use of new technologies such as industrial Internet and big data in recent years. "Based on intelligent construction, digital production and operation as the link, and driven by data element innovation as the core, we have created a model of digital and intelligent development and injected strong impetus into the high-quality development of the enterprise. Zhao Shehe, general manager of Henan Energy Coking Coal Company, said.
Improve operational efficiency.
If there is an anomaly of carbon monoxide on the return air side of the refuge chamber in the east wing of the West Sixth Panel, please find out the cause as soon as possible and report it in time. "On November 30, the monitoring and monitoring officer of the ventilation department on duty in the production dispatching command center of Henan Energy Coking Coal Company saw the abnormal information popping up on the safety production intelligent control platform and immediately reported it to the grassroots unit.
Promoting digital and intelligent development plays an important role in improving production efficiency and reducing safety accidents for coal enterprises. Zhao told reporters that Henan Energy Coking Coal Company started from the transformation of the production dispatching and command system, applied cloud computing, artificial intelligence, Internet of Things and other technologies to build a set of mine safety monitoring, hydrological dynamic monitoring, underground personnel positioning and other systems in one of the safety production intelligent management and control platform.
In order to ensure safe production and more efficient management, Henan Energy Coking Coal Company has built a double 10 gigabit packet transmission network for office and production to achieve unified export and centralized management of the network. At the same time, it has successively completed the construction of information systems such as 10 Gigabit industrial ring network, personnel positioning, wireless coverage, and drainage automation of grassroots units, so as to realize comprehensive monitoring, comprehensive automation and wireless real-time transmission of industrial data of various production units.
The company has signed an information professional operation and maintenance service agreement with various grassroots units, and provides free all-round technical support and services for the mine's network and network security, data center, industrial ** and other systems. Li Yanpeng, chief of the information section of the planning and information department of Henan Energy Coking Coal Company, said.
Digital empowerment effectively helps enterprises "check and fill in the gaps". Henan Energy Coking Coal Co., Ltd. will automatically integrate the data of the safety production intelligent management and control platform system, classify and feed back to the client, clarify the frequent parts of risks and hidden dangers, divide them into three levels of red, yellow and blue for early warning, and push them to relevant personnel at different levels, so as to prevent problems before they occur.
The intelligent management and control platform for safety production integrates a variety of technologies to achieve multiple functions in one, eliminating many processes such as employees running the site, re-reporting, and formulating plans in the past, and greatly improving operational efficiency. Xie Xiaozhan, director of the planning and information department of Henan Energy Coking Coal Company, said, "Through this platform, we can find and warn of problems in a timely manner, use big data analysis to find the location of the problem, and formulate the best solution in combination with the plan to promote the safe production of the enterprise." ”
Expand application scenarios.
Zhaogu No. 2 Mine has established an AI-class intelligent detection and early warning system for vertical shaft hoisting to realize the intelligent identification, perception and early warning of the head rope and tail rope of the hoistIn the Qianye Cement Green Smart Mine Dispatching Center, operator Wang Wenli controls a large excavator ...... thousands of meters away through the joystick next to himToday, a number of digital and intelligent scenarios have been applied in 6 pairs of mines and 5 surface units of Henan Energy Coking Coal Company.
With the continuous expansion of digital and intelligent application scenarios, Henan Energy Coking Coal Company has responded to the problem due to the lack of unified data standards and interface standards.
1. Problems such as low data application efficiency, data islands, and data redundancy caused by non-standardization, further clarify the data technology standards, management standards, and application standards for new digital and intelligent systems, and carry out standardized management work such as data collection, aggregation, storage, processing, and open sharing, so as to ensure that system data is consistent, complete, and shared.
In order to ensure the reliability of the data, Henan Energy Coking Coal Co., Ltd. plans the automatic data collection scheme to reduce manual interventionCheck and check the data displayed in various information systems to ensure that they are consistent with the actual data on siteActively promote the application of advanced intelligent sensing technology, on the basis of ensuring the quality of data collection, further expand the scope of data collection, and strive to achieve full automation and full coverage.
The deep integration of digital technology and enterprises has effectively promoted the transformation and upgrading of enterprises to safe, efficient, clean and low-carbon, and boosted the transformation of quality, efficiency and power. "We will continue to promote digital transformation, effectively solve problems such as repeated investigation of hidden dangers and delayed risk resolution, continuously improve risk management and control capabilities, and improve the speed and accuracy of decision-making, so as to be able to adapt to market changes more quickly, meet customer needs, and promote the steady and long-term development of enterprises. Zhao Sheshe said.
*:Economy**.