Design And Implementation Of The Chemical Laboratory Management System In Vocational College

At present,the domestic chemical laboratory of the vocational college is mainly used for chemical test and report verification.It tests if the product is qualified so as to take inspection report.With the improvement of experimental teaching level and the increase of difficulty,the requirements for laboratory management have also been improved.The working method in the past according to the book's formula and the way of only taking care of the instrument can not adapt to the demand of the modern experiment teaching,laboratory management requirements must have a higher theoretical level and degree of informatization.The information management of chemical laboratory can greatly improve the visibility of the experiment and improve the teaching quality.The chemistry lab is divided into inorganic laboratories,organic laboratories,materialized laboratories,electrochemical laboratories,analytical laboratories,computational chemistry laboratories,catalytic chemistry laboratories,etc.Chemical laboratory provides chemical experiments conditions and important places for scientific inquiry,and the management of experimental activities,dangerous drugs and precision instruments have high professional requirements.In this paper of the research work,we take the management system of vocational college's chemistry lab as the research object,we have the research and development on the system function by using computer software technology and database development technology to provide a unified information management platform for chemical laboratory managerial staff of the vocational college and relevant users.We also use C/S network mode to carry on the design,and adopt the.NET platform of C # development of the technology to research,database management system is SQL Server 2008 database management system.so we can implement the management business of laboratory activities management,equipment management,low-value goods and consumables management,basic information management and system management as well as other functions on the functional architecture,which is also an important basic platform to improve the chemistry laboratory management of vocational college.In the research work,this paper firstly introduces the basic background and research significance of the thesis,and puts forward the overall research idea of this paper.Then it introduces related technology of the vocational college chemical laboratory managementsystem,including the.NET platform development technology system,theory of MVC mode in software design and database development technology,etc.Thirdly,it has the research on chemical laboratory management system's demand,the basic business environment of the system is examined,and puts forward the demand of function,data and performance.Fourth,it has design and implementation of the core function of chemical laboratory management system,at the same time,we give the design and implementation process of each function module in detail using the class structure design and sequence diagram.Finally,through the online system deployment,we determine the test environment configuration of the system,testing the core function module of the system and displaying part of the core functional test cases and the effect of operation interface,at the same time,we have the brief analysis and argument on test cases of the system performance as well as performance test results.The vocational college chemistry lab management system which this paper designs and implements can provide integrated lab management business platform for chemical laboratory of the college,and the centralized storage and management maintenance of the relevant business data are conductive to improving the management quality and level of college chemical laboratory,promote the improvement of college teaching activities,and at the same time,it also has certain reference and value for informatization and digitization of other parts of vocational college laboratory management.