摘要
介绍了先导式截止阀的工作原理和优越性。重点阐述了以VB6.0为开发环境、运用ActiveX Autom ation提供的接口,实行AutoCAD的先导式截止阀专用软件二次开发的过程及关键步骤,探讨了阀门图形参数化设计和数据库建立的方法与途径,并给出了部分程序代码和例证,实践应用效果良好。
The working principles and advantages of the pilot-operated globe valves were presented,the process and key steps of secondary development of the special software for pilot-operated globe valves carrying out AutoCAD were emphatically described using the connector provided by ActiveX Automation taking VB6.0 as development environment,the parametrized design of the graphics of the valves and the ways of setting database were discussed,and some program codes and samples were given.
出处
《化工机械》
CAS
2010年第3期282-286,共5页
Chemical Engineering & Machinery
基金
浙江省重大科技专项(优先主题)工业项目(2008C01023-3)
