低水位浮筒控制阀
low water float operated valve
斗杆控制阀控制部分
stick control valve control section
转盘控制阀控制
swing control valve control
动态控制水位
dynamic controlling water level
锅炉汽包水位控制
water level control of the steam drum
恒水位控制
Constant water level control
加热器水控制阀
heater water control valve
减温水控制阀
desuperheating spraying water valve
目标水位控制
control on target water level
target water level control
汽包水位控制
the drum’s water level control
drum level control
water level control system
drum water level control
drum lever control
boiler barrel’s water level control
water level control
water level control of boiler drum
汽包水位控制逻辑
drum water level control logic