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1.发明公开A method of detecting slugs of one phase in a multiphase flow 审中-公开韦尔法罕zur Erkennung vonSchwallströmungeneiner阶段einem Mehrphasenfluss
公开(公告)号：EP2320199A1
公开(公告)日：2011-05-11
申请号：EP10188934.3
申请日：2010-10-26
申请人： Spirax-Sarco Limited
摘要： A method of detecting the presence of a slug of condensate in a conduit 2 carrying a saturated steam comprising using a flow meter to provide an output signal representing mass flow rate of the saturated steam through the conduit 2; determining the rate of change of the output signal; and generating an alert in response to a predetermined profile of the output signal, when the profile includes a rate of change of the output signal falling outside a predetermined range.
摘要翻译： 一种在携带饱和蒸汽的导管2中检测冷凝物的存在的方法，包括使用流量计提供表示通过导管2的饱和蒸汽的质量流量的输出信号; 确定输出信号的变化率; 以及当所述简档包括输出信号的变化率落在预定范围之外时响应于所述输出信号的预定曲线而产生警报。
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