高压风机
High-voltage fans
high pressure draught fans
high pressure positive blower
高压风机工况
high pressure working condition
鼓风机压力记录器
pressure recorder for blower
脱硫增压风机
FGD booster fan
desulfurization booster fan
Desulfuration booster fan
低压离心式鼓风机
low pressure centrifugal blower