稀油站压力、温度测点改造

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英文篇名：Thin Gas Station Temperature and Pressure Measuring point Trasnformation 作者：马东跃 英文作者：MA Dong-yue;Jintan Salt and Chemistry Co.,Ltd.,CNSIC; 关键词：电接点双金属温度计 ; 电接点压力表 ; 模拟量 ; 变送器 ; 嵌入式一体化显示屏 英文关键词：electric contact bimetallic thermometer;;electric contact pressure gauge;;analog and transducer;;embedded integrated display 中文刊名：HHYH 英文刊名：Journal of Salt Science and Chemical Industry 机构：中盐吉兰泰盐化集团有限公司; 出版日期：2018-01-15 出版单位：盐科学与化工 年：2018 期：v.47;No.268 语种：中文; 页：HHYH201801023 页数：2 CN：01 ISSN：12-1453/TS 分类号：52-53

摘要

将稀油站电接点双金属温度计、电接点压力表改为温度、压力变送器,将温度、压力变送器的模拟量信号送入PLC中,再通过嵌入式一体化显示屏将温度、压力值显示在画面上,并能进行参数修改,通过改造解决了原设备故障停车的现象,保障了主机设备的稳定运行。
        The thin oil station electric contact bimetallic thermometer,electric contact pressure gauge was changed to temperature and pressure transmitter,the temperature and pressure transmitter analog signal was into the PLC and then through the embedded integrated display temperature,the pressure value was displayed on the screen,and parameter can be modified. Through the transformation,the original equipment failed to stop and the stable operation of the host equipment was guaranteed.

引文

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