Design And Implementation Of Coal Mine Safety Production Supervision System

Since the end of last century,iterative updates of computing science,communication theory and technology,data processing and other fields have integrated the application systems of these information technologies into all aspects of people's lives and work.Taking coal mine safety production as an example,the introduction of information technology is bound to change the content,mode and means of safety supervision of coal mine production enterprises.Safety supervision work in coal mine production field concerns the overall development and stability of the country,and is the top priority of national safety production work.It has always been highly valued by the country.Developing a new application system for safety supervision in coal mine production has become an urgent need for safety production management.In this paper,based on the application background of a city's coal mine safety production supervision demand,taking fully into account the common requirements of the traditional coal mine safety production supervision application system,the particularity of the application demand is deeply excavated,and a monitoring application system for coal mine safety production is designed and implemented by combining visualization technology,GIS technology,database technology,etc.The main research work of this paper is as follows:1)In the aspect of system design,on the basis of business requirement analysis and function requirement analysis,according to the three-tier structure of data layer,business layer and performance layer,a functional framework of coal mine safety production supervision system is proposed;the data model and data exchange mode of coal mine safety production system are designed;the pseudo-data filtering,anomalous data identification,risk grading and judgment,region are carried out.The key core processes such as detection logic alarm are designed,and the parameter setting and mode of hierarchical early warning are designed.2)In the aspect of system realization,according to the specific requirements of safety production supervision of a coal mine production enterprise in a city,an application system for safety production supervision of coal mine is realized,which includes hardware and software selection and implementation of core function modules.The core function modules include system landing and authentication,data acquisition and transmission communication,personnel management,hidden danger management,early warning management,monitoring performance and comprehensive monitoring number.According to the visualization module,and describes the system testing and optimization methods,the test results show that the system can meet the established needs.Through the relevant research on the important links of the construction of the coal mine safety production supervision system,a set of technical system of the coal mine safety production supervision system based on data visualization has been formed,which provides technical support for strengthening the real-time supervision of the coal mine environment by the management departments at all levels of the city and County monitoring center,eliminating the hidden safety hazards to the greatest extent,and solving the coal mine safety production fundamentally.Regulatory issues.