通风机选型软件系统的研制与开发

The research and development of type-selection software system on fan blower

阐述了用计算机进行通风机优化选型的计算方法。即使在装置和运行条件比较复杂的系统中,采用该方法编制程序,用计算机进行计算,也可以迅速准确地求出通风机在不同运行条件下的工作点及其效率;并可迅速进行多种方案的比较,从而合理地进行通风机选型,并且很方便地打印出相应的通风机的性能参数、性能曲线和安装尺寸图等相关资料。

The dissertation and introduces the calculation method of fan blower optimization type -selection by computer. Although, in complicated system of set and all sorts of different running environment, working point and efficiency of fan blower can be calculated and worked out by computer. At the same time, all kinds of schemes may be compared quickly and the performance parameters, performance curve and fitting dimension chart of fan blower may be conveniently printed out.