孔光

[摘    要]热工仪器仪表是经济生产当中重要的计量工具，而现代科学技术快速进步和节能降耗理念的推行下，对热工仪器仪表计量的精准性提出了更高的要求。传统热工仪表计量检定容易受到检定内容和具体过程繁复性影响，传统手动检定方式已经逐渐无法满足当前热工仪器仪表计量检定的要求。而自动化技术在热工仪器仪表计量检定过程当中的应用，则能够有效达成对现场仪表自动化检定的效果，实现了热工仪器仪表计量检定与管理的一体化，这对于确保热工仪器仪表计量检定准确度有着很大的积极作用。文章重点研究热工仪器仪表计量检定及其自动化的应用，期望能够通过文章分析内容为其方法的改进和自动化水平的提升提供一点参考。

[关键词]热工仪器仪表;计量检定;自动化

[中图分类号]TH706 [文献标志码]A [文章编号]2095–6487（2021）10–0–03

A Brief Talk on Metrological Verification and Automation of Thermal Instruments

Kong Guang

[Abstract]Thermal instrumentation is an important measurement tool in economic production， and the rapid progress of modern science and technology and the implementation of the concept of energy saving and consumption reduction have put forward higher requirements for the accuracy of thermal instrumentation. The traditional thermal instrument measurement verification is easily affected by the verification content and the complexity of the specific process. The traditional manual verification method has gradually been unable to meet the current thermal instrument measurement verification requirements. The application of automation technology in the measurement verification process of thermal instruments can effectively achieve the effect of automatic verification of on-site instruments， and realize the integration of measurement verification and management of thermal instruments， which is important for ensuring the measurement verification of thermal instruments. Accuracy has a great positive effect. The article focuses on the measurement and verification of thermal instruments and its application in automation. It is hoped that through the analysis of this article， it can provide a reference for the improvement of its method and the improvement of its automation level.

[Keywords]thermal instrumentation; metrological verification; automation

热力工程领域中，热工仪器仪表的应用能够实现在较为复杂的运行环境中对仪器设备进行有效地监控，并真实准确地将支配工艺所需控制参数以数据形式直观显现，以便于远程监控设备运行状态的监控。因此，热工仪器仪表的计量精度对准确判断相关设备运行状态、调整运行数据有着极为重要的价值，但如果热工仪器儀表检测参数出现很大的误差，则必然会影响设备监控的效果，使仪器设备内部数据发生很大的浮动，由此埋下安全隐患。为此，需要针对热工仪器仪表进行计量检定，这就意味着热工仪器仪表计量检定极为重要，随着现代科技的不断发展，热工仪器仪表计量检定方法不断革新，同时也开始逐渐向自动化方向发展，对我国各行业的进步起到了很大的促进作用。……