600MW等级ASME流量喷嘴的校验  

The Calibration of ASME Flow Nozzles for 600MW Units

作　　者：杨海生[1] 宋子顺 

机构地区：[1]河北省电力研究院 [2]邯峰发电有限责任公司

出　　处：《电站系统工程》2006年第6期31-32,共2页Power System Engineering

摘　　要：针对ASME流量喷嘴的试验标定,详细阐述了ASME PTC6-1996标准中关于试验标定的要求,并对国内流量喷嘴标定及校验数据处理中存在的问题进行了分析和阐述。对不满足标准要求的喷嘴的使用,提出了一种处理方法。最后,给出了应用实例。Detailed requirements for the calibration of flow nozzles in ASME PTC6-1996 was described. Analysis was made for the problems in domestic flow nozzle calibration and processing of calibrated data. A method was suggested for the application of flow nozzles, which was non-conformed with the Code. Finally, an example was provided for the calibration process.

关 键 词：ASME 流量喷嘴 校验 

分 类 号：TK39[动力工程及工程热物理—热能工程]