公开(公告)号：US20100043883A1

公开(公告)日：2010-02-25

申请号：US12491014

申请日：2009-06-24

申请人： Erwin Yaokui Yu ,  Marcel J. Meacham ,  George E. Barringer, JR.

发明人： Erwin Yaokui Yu ,  Marcel J. Meacham ,  George E. Barringer, JR.

IPC分类号： F15D1/00 ,  G01N1/12

CPC分类号： C12M37/00 ,  C12M33/00 ,  G01N1/2035 ,  Y10T137/0318 ,  Y10T137/8593

摘要： An automatic sterile sampling system for sampling fluid includes a steam valve, a sampling valve, a processing system, an isolation valve, and a controller. The inner diameters of the valve ports and fluid lines are less than about 8 mm. The system has tapered transitions between an outlet port of the sampling valve and an inlet port of the isolation valve and between a sample transfer port of the isolation valve and a sample transfer channel. An isolation valve drain outlet port protrudes upwardly from the isolation valve and has a longitudinal axis that is angled less than about 45° with from vertical.

摘要翻译： 用于采样流体的自动无菌取样系统包括蒸汽阀，取样阀，处理系统，隔离阀和控制器。 阀口和流体管线的内径小于约8mm。 该系统在采样阀的出口和隔离阀的入口之间以及隔离阀的样品传送端口和样品传送通道之间具有锥形过渡。 隔离阀排出口从隔离阀向上突出并且具有与垂直方向成小于约45°角度的纵向轴线。