摘要
简要介绍了疏水阀的3种类型:机械型、热静力型和热动力型。特别包括了各类型疏水阀的工作原理、适用场合、选型方法、故障处理、安装维护等内容,同时还介绍了压差、背压、凝结排水量等疏水阀相关概念,以指导设计者和用户更加正确有效的使用疏水阀。
This paper briefly introduces three types of steam trap including mechanical type,thermal static type and thermal dynamic type as well as the working principle,applicable occasion,type selection method,fault treatment,installation and maintenance of various types of steam trap.The concepts concerning steam trap including differential pressure,back pressure and cold condensate drainage are explained,so as to guide the engineers and users to use the steam trap more accurately and effectively.
出处
《石油化工设计》
CAS
2016年第3期25-28,32,共5页
Petrochemical Design
关键词
疏水阀
压差
排水量
水锤
安全系数
Steam traps
Differential pressure
Drainage volume
Water hammer
Safety factor
