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在流量计检定过程中,影响流量计检定结果的因素很多,其中影响流量计检定最直接的因素就是检定介质及检定环境。本文通过对流量计检定规程认真分析的基础上,理论计算温度、压力等参数对检定结果的影响,并进行现场检定实验,对影响流量计的检定因素进行研究,并通过实验数据进行最终的分析、比对,确定各影响因素的影响程度,从而有效地指导生产运行。
In the flowmeter verification process, there are many factors that affect the verification results of the flowmeter. Among them, the most direct factor affecting the verification of the flowmeter is the verification medium and the verification environment. Based on the careful analysis of flowmeter verification rules, the effects of temperature, pressure and other parameters on the verification results are theoretically calculated, and on-site verification experiments are carried out to study the factors that affect the verification of the flowmeter and the final analysis by experimental data , Compared to determine the extent of the impact of various influencing factors in order to effectively guide the production operation.