Research And Implementation Of Coalmine Ventilation System Design Platform

Mine ventilation is an important part of the safe production underground. A secure, reliable, economic and practical coalmine ventilation network design software is important to guarantee the safety in production underground. Thus the research and implementation of coalmine ventilation design platform is given in the paper.CAD and some technology about mine ventilation system are adopted to help project designers to establish model for target system in the design platform, to resolve ventilation net, and in the end to finish the whole ventilation design. Existed system can also be validated and analyzed in the design platform, and to assure the system can run placidly. The method of ventilation network calculation is researched thoroughly in the thesis, the author has put forward that the minimum weight is used in the process of resolving the minimum spanning tree, which can make the arithmetic simple, realization easy, and to some extent, can also improve the resolving speed. In the design process, graphic modeling method is adopted, to calculate the ventilation system graphic directly, that can avoid the change from system graphic to network graphic. Image modeler methods and ventilation network calculation arithmetic are applied in the scheme, which makes ventilation network calculation automation. There are so many virtues, for example, friendly system interface, and easy operation, that can provide an analysis design platform.It can not only work by itself, but also work as a subsystem with Coalmine Integration Prevention Management System by the way of sharing the database. The ventilation platform has great application values.