| Chemical process flow diagram drawing is a key link in the process of chemical engineering design process, the traditional CAD drawing requires a lot of professional knowledge and a certain space, its CAD software are more difficult to get started, is not conducive to the designers and application study.Used in construction Sketch Up 3D design is a quick draw three-dimensional graphics software, its characteristic is in drawing process is simple, straightforward, and the software has a very powerful secondary development platform, greatly expand the application fields of the Sketch Up.This article will attempt to Sketch Up software is applied in chemical engineering design field, by means of chemical process design and analysis of the structure and function of commonly used equipment using the Sketch Up secondary development plug-in, using the 5D plug-in to model additional information, create a chemical process of 3D model library of all kinds of equipment, facilities, Using MEP plug-in implements the model assembled, fast rendering 3D graphics operation method. Make the Sketch Up is combined with BIM technology, and presents the drawing process, chemical process flow diagram and analysis flow chart with the visualization, information, coordination, simulation, optimization, and many other advantages, realized by traditional 2D design to the new 3D design, to enhance the efficiency and veracity of the entire process design, reduce the difficulty of the whole chemical engineering design and complicated level, let the designers to achieve real quick.Will this design first successful application of shenyang northeast pharmaceutical factory project annual output of 400000 tons of xylene process design, on the basis of the model library, through the xylene process design and calculation, on the basis of process flow,equipment function and the equipment, the use of the Sketch up 3D models and the development of plug-in for chemical design, 3D process flow diagram. |
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