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Method of detecting dryness of wet steam of a once-through steam injection boiler and a detecting apparatus therefor
Method of detecting dryness of wet steam of a once-through steam injection boiler and a detecting apparatus therefor
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机译:直流注汽锅炉湿蒸汽干燥度的检测方法及其检测装置
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摘要
A method of detecting the dryness of wet steam of a once-through steam injection boiler, comprises:first, by detecting and/or calculating, obtaining volume flow of wet steam, corresponding volume flow of saturated liquid, and corresponding volume flow of saturated vapour; andthen obtaining the dryness of wet steam of the once-through steam injection boiler, X, according to the following relationship equation:; ]]> wherein are the volume flow of wet steam, the corresponding volume flow of saturated liquid, and the corresponding volume flow of saturated vapour respectively. ;A detecting apparatus for detecting dryness of wet steam of a once-through steam injection boiler, specifically comprises: a data detecting module 1, a data processing module 2, and a data displaying module 3, wherein the data processing module 2 connects the data detecting module 1 and the data displaying module 3. 展开▼