在涡街流量计的应用中,近40%用于测量饱和蒸汽。然而,在蒸汽传输过程中由于保温不当或者压力变化,很多饱和蒸汽状态发生改变,产生凝结,形成湿饱和蒸汽。其带来的后果不仅仅是效率和能量的流失,更严重的是可能导致水锤和气锤,对设备和人身安全造成极大的损害。如何来检测湿蒸汽或者精确测量蒸汽干燥度,一直是饱和蒸汽测量过程中难以攻克的技术难点。日前,Endress+Hauser在全新流量产品平台New Proline的基础上,发布了新一代 Nearly 40% of vortex flowmeter applications measure saturated steam. However, due to improper insulation or pressure changes during steam transmission, many saturated steam conditions change, causing condensation to form wet saturated steam. Its consequences are not only the loss of efficiency and energy, but more serious may lead to water hammer and hammer, on equipment and personal safety caused great damage. How to detect wet steam or to accurately measure the dryness of steam has always been a difficult technical challenge in saturated steam measurement. Recently, Endress + Hauser released a new generation based on the new Proline product platform