板式热交换器板片展开系数测量技术及装置开发  

Measurement Technology and Device Development of Plate Expansion Coefficient for Plate Heat Exchanger

作　　者：付晓颖 钟文[1,2] 朱世飞 陈战杨[1,2] 赵亮 李艳家[1,2] FU Xiao-ying;ZHONG Wen;ZHU Shi-fei;CHEN Zhan-yang;ZHAO Liang;LI Yan-jia(Shanghai Lanbin Petrochemical Equipment Co.Ltd.,Shanghai 201518,China;Lanpec Technologies Limited,Lanzhou 730070,China)

机构地区：[1]上海蓝滨石化设备有限责任公司,上海201518 [2]甘肃蓝科石化高新装备股份有限公司,甘肃兰州730070

出　　处：《石油化工设备》2020年第1期74-77,共4页Petro-Chemical Equipment

基　　金：甘肃蓝科石化高新装备股份有限公司科研基金项目(15LKJ-003)

摘　　要：针对板式热交换器板片展开系数人工手动测量方式误差大、效率低且测量精度有限等缺点,研发了新型自动测量装置。该装置以激光扫描传感器为核心测量元件,以精密直线导轨为测量元件的运动载体,以便携式工控机为数据处理中心,是在传统人工测量方式基础上的改进和创新。该测量装置样机已在工厂投用,试用效果良好。A new-type automatic device was developed for plate expansion coefficient measurement of plate heat exchangers with expectations to overcome shortcomings of traditional manual measuring method,such as large error,lower efficient,limited accuracy. The new automatic device developed based on the traditional manual measurement, taking laser scanning sensor as the core measurement element, precision linear guide rail as the motion carrier of the measurement element and portable ergonomics as the data processing center, is an creative improvement of the traditional manual measurement. The function and performance of the new device has been tested in workshop with satisfying result.

关 键 词：热交换器 板片 展开系数 测量方式 激光扫描传感器 改进 

分 类 号：TQ051.5[化学工程] TH89[机械工程—仪器科学与技术]