摘要
介绍一种具有两个腔体的新型IC卡燃气表流量控制阀。它的减速机构输出轴上用储油槽与密封件配合进行气隔离。这种控制阀具有转矩大、工作可靠、响应时间短等特点。
A new type of IC card gasc meter flow control valve with two cavities is designed. Oil gutter structure on the export axle of retarded mechanism and hermetical piece are coordinated for gas isolated. The control valve has the characteristic of large torque,work reliability and short respond period of time.
出处
《仪表技术》
2000年第4期44-45,共2页
Instrumentation Technology
