First of all, the technological process and characteristics of industry boiler is analyzed. The task of boilerregulator is expounded. And then the system scheme of control is presented.
首先分析了工业锅炉的工艺流程和特点、阐述了调节系统的任务，提出了整体控制方案。
2
Install the Watts regulator in the supply line to the boiler with the arrow on the valve body pointing in the direction of flow to the boiler.
在锅炉的供水管道上安装美国瓦茨调节阀，将调节阀阀体上的箭头指向锅炉的水流方向。
3
This paper introduces a control scheme with single loop digital regulator for the boiler drum level control and describes the composition of the system.