绘制工艺流程图中块的创建方法

Method for creating blocks in plotting process flow diagram

以温度控制计为例,论述了工艺流程图中反复使用的图形,在AutoCAD绘图中可以创建为块,并添加属性。针对各种类似的图形,将这些图形合理的制作为块,可以节省大量时间、加快绘图速度、提高绘图的准确性。

With temperature controller as an example,this paper expatiated that the repeatedly used graphics in process flow diagram can be created as blocks and added properties during AutoCAD plotting.Some graphics are similar,and making theses graphics into blocks can save time,quicken plotting speed and improve the plotting accuracy.