智能定位器在400 kt/a PTA装置上的应用

Application of intelligent positioner in 400 kt/a PTA plant

介绍了智能定位器的主要特点,对智能定位器与传统定位器进行了分析和比较智能定位器应用在400 kt/a PTA装置上,可提高调节阀的适用性,精确控制流量;采用故障检测AMS Valve Link软件,可提高阀门检修的及时性和针对性;

The major features of intelligent positioner were introduced. The intelligent positioner was analyzed and compared with traditional positioners. The intelligent positioner used in a 400 kt/a PTA plant can improve the applicability of regulating valve and the accuracy of flow control, shorten the period of construction and regulation. And AMS ValveLink failure test software was used to ensure that the valve examine and repair would be done in time and in purpose.