Design And Implementation Of Equipment Management System Based On JAVA

China is a big country of oil production and consumption, and then the chemical industry will emerge. Because of the characteristics of chemical industry, equipment management for the safety and production of enterprises is a crucial link. The application of a good equipment management system has important significance to the enterprise and the economic development of our country. Therefore, the purpose of the equipment management system is to manage the application of various links in the management of the enterprise. In the process of production to ensure safety, safe operation, and ensure production. From the international development experience and trends, as well as the rapid rise of computer application, equipment management system using computer and network management equipment has been an indisputable fact, most of the enterprises in this regard have gained a very good income, in order to further effective management, equipment management system service is not only the guarantee of enterprise security, but also an important means of market competition. So for each chemical enterprise, how to build an effective equipment management system is more and more attention and concern of the management personnel. This paper is based on this demand, the use of JAVA technology and database applications, and then combined with the requirements of chemical enterprises, the paper puts forward the method of adding the middle layer in the original B/S architecture to realize the connection and query of the heterogeneous database. Finally, the application of the integrated query system of the equipment information query system is realized by using the solution and the current situation of chemical enterprise. This paper mainly discusses the system analysis functional requirements, system development goals and the feasibility of the non functional requirements, how to use the mobile device business data companies to carry out the theoretical basis of information mining, and finally to the use case diagram to design principles, based on the development of the system and how to apply to the enterprise’s equipment management. On the basis of system requirement analysis, the function of the system is designed, which includes flow chart design, mobile principle, function module design, database design and security design.According to the design of the test document to complete the system function test, and based on the test case to complete the testing process, for the discovery of the problem to improve and perfect. At the end of this paper, we summarize the advantages and disadvantages of the equipment management system, so as to guide future research.