蒸汽測量各因素的影響及消除方法

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[摘    要]文章結(jié)合實(shí)際，討論了影響蒸汽流量測量的主要影響因素及其他影響因素，并對蒸汽不符設(shè)計(jì)情況的下溫度壓力變化所產(chǎn)生的誤差進(jìn)行分析，并提出了解決方案。

[關(guān)鍵詞]蒸汽;密度;流量;誤差

[中圖分類號]X703 [文獻(xiàn)標(biāo)志碼]A [文章編號]2095–6487（2022）06–0–03

Influence and Elimination Methods of Various Factors in Steam Measurement

Jiang Bo

[Abstract]This paper discusses the main influencing factors and other influencing factors that affect the measurement of steam flow， and analyzes the error caused by the change of temperature and pressure when the steam does not conform to the design， and proposes solutions.

[Keywords]steam; density; flow; error

1 溫度、壓力對蒸汽密度影響及誤差分析

蒸汽流量，尤其是過熱蒸汽的測量，受到溫度、壓力對密度影響較大。（剩余3402字）