Energy saving and emission reduction and re upgrading

Huge crane, the original dedusting flue of the power plant is suspended, the whistle of the command is constantly blowing... On the afternoon of May 5th, is located in Chizhou city of God Anhui Jiuhua power plant, Zhejiang Feida environmental protection technical personnel and workers being construction.
"We are now dismantling the electrostatic precipitator and then changing the new type of wet electrostatic precipitator. After the replacement, the flue dust produced by the power plant boiler is desulphurized, and the PM2.5 is close to zero emission. Jiuhua plant deputy chief engineer Wang Qinghua said.
From mid April this year, God Anhui Jiuhua plant are in use, is the reduction in the domestic advanced desulfurization equipment for demolition, energy saving new upgrade using the most advanced equipment; through technical transformation, the power plant pollutants close to "zero emissions", energy saving and emission reduction in the benchmark tree of similar units.
As the province took the lead in operation of desulfurization and denitrification facilities of power generation enterprises, Shenwan Jiuhua power plant to speed up the implementation of the state on the unit of coal upgrading action plan, promote the production of green energy revolution, boost development, investment of nearly 170 million yuan for the boiler pulverizing system, combustion system for energy saving.
"We have implemented the technical transformation of the depth and energy saving of unit 2. Now every kilowatt hour is about 323 grams of coal and 14 grams of coal per kilowatt hour through technical upgrading. In one year, more than 20 thousand tons of standard coal can be saved, 3000 tons of pollutant discharge can be reduced, and the cost saving for enterprises is about 20 million yuan. " Wang Qinghua said.

The reporter saw in the No. 2 unit power plant, the technical personnel from the Hanchuan Han electric maintenance company of Hubei in the ultrasonic inspection of the main engine of the turbine. "We first overhaul the main engine, and then carry out the steam turbine flow technology reform to improve the utilization of steam." Wang Dezhi, the head of the project under construction, said.
Last year, God Anhui Jiuhua power plant generating capacity of 3 billion 612 million kwh, a profit of 279 million yuan, an increase of 130 million yuan.
"The depth of technological transformation of energy-saving emission reduction, energy-saving targets will enable the units we reached the CEC released in 2014 of the same type unit first level; the flue gas dust removal, desulfurization, denitrification synergistic processing, we in the province will be the first to achieve ultra low emission targets." Zhou Benduo said the person in charge of Jiuhua power plant.