Currently

the construction of thermal power plants of installed capacity is increasing

and smoke emissions also increased

but the current environmental policy requires increasingly high requirements for the power plant flue gas desulfurization must be implemented fully

so the wet flue gas desulfurization environmental technology（FGD） is widely used in large and medium-sized power plants.With the increasing desulfurization system

the system power consumption is also increasing

desulfurization system power rate of 660 MW units is about 0.7%.Jingdezhen power plant desulfurization system circulating pump through oxidation optimal adjustment of the fan and the launch of a series of small targets race adjustments

desulfurization system power consumption rate decreased by about 0.1%.