发明名称 Filter bypass measurement section
摘要 A damping tube-shaped bypass measurement section with protective maintenance features and continuous flow velocity scanning on absorptive filtration units in the nuclear engineering field is disclosed. The bypass measurement section comprises a tube-shaped bypass measurement section, having single or double elements, for absorption filters, featuring at least one shut-off device, and including an absorption layer thickness connected to the main filtration unit which is to be controlled or monitored, and provides for an equivalent absorption layer thickness.
申请公布号 US4197098(A) 申请公布日期 1980.04.08
申请号 US19770762389 申请日期 1977.01.26
申请人 DELBAG LUFTFILER GMBH 发明人 NEUMANN, GERHARD M;STIEHL, HANS H
分类号 B01D46/44;B01D53/04;B01D53/30;G21F9/02;(IPC1-7):B01D53/30;B01D46/30 主分类号 B01D46/44
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