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The belt conveyor is a general-purpose transportation equipment , widely used in electric power , metallurgy , mining , coal , building materials , ports , chemical industry, light industry, petroleum and transportation and other industries . In this paper, the research, a blueprint for DT II ( A ) -type belt conveyor design manual , and Access database using VB language , to develop a set of practical belt conveyor belt conveyor design calculation and selection , line setting machine software system . Papers from the application and development of the belt conveyor , a systematic analysis of research on the structure and composition of the belt conveyor design theory to analyze the need for belt conveyor design software systems development , and software the overall system structure and function module divided explained . Of the software by the database module , design selection module , the result output module ; create its database using Access and ADO database programming techniques to achieve the functionality of the design selection , and the selection and calculation results in the form of the specification (Word format ) output , the content of the component name , designation , the number of items to the schedule of the form (Excel format ) output, while taking advantage of the VB language to draw conveyor line side image automatically according to the parameters of each segment . Selection of belt conveyor design software system developed by the subject using VB programming , combined with the Access database , to achieve the the belt conveyor original parameter input , design calculations , component selection , design selection manual output line the side type mapping one-stop design, has a broad application prospects . The entire software system has a friendly interface , simple operation, and the advantage of easy-to-use , it can not only improve the accuracy of design calculations , time to design selection , reduce the technical staff of the labor intensity , but also for the future of other types of belt conveyor certain referential significance in the development of computer software .
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