基于弹性夹具的辐射温度计检定装置研究  

Calibration Device of Radiation Thermometer Using Elastic Clamps

作　　者：蔡永洪 梁满兵 吴珍菊 CAI Yonghong;LIANG Manbing;WU Zhenju(Guangzhou Institute of Measuring and Test Technology,Guangzhou 510663,China)

机构地区：[1]广州计量检测技术研究院,广东广州510663

出　　处：《计测技术》2020年第3期35-37,共3页Metrology & Measurement Technology

基　　金：广州市质量技术监督局科技计划项目(2017kj06)。

摘　　要：针对目前工作用辐射温度计检定工作存在的问题,提出一种基于弹性夹具的高重复性准确度的辐射温度计检定装置。通过介绍装置结构和使用方法,阐明利用弹性夹具固定被检温度计具有更高的灵活性和通用性,以及"一副夹具安装一台被检,共用一个检定台"方式具有更高的机械化程度和工作效率。通过检测和试验结果表明,该装置重复性精度高。In view of the problems existing in the calibration of radiation thermometers,a high repeatability calibration device for radiation thermometers is proposed.By introducing the structure and the using method of the device,this paper expounds that it has higher flexibility and versatility to fix the thermometer to be tested by using elastic clamps,and that the way of"one thermometer with one set of clamp and one calibration bench to be shared"has higher mechanization degree and working efficiency.The test results show that the device has high repeatability.

关 键 词：辐射温度计 检定装置 重复性精度 弹性夹条 

分 类 号：TB942[一般工业技术—计量学] PB414.5[机械工程—测试计量技术及仪器]