Weifang Special Steel Group Co., Ltd
March 22, 2016, Mingsheng environmental protection The project of flue gas desulfurization, dust removal and ultra-low emission of 3 * 220t / h Boiler in Weifang Special Steel Group Co., Ltd. was successfully signed environmental protection In order to meet the national ultra-low emission standard, Mingsheng was chosen by domestic iron and steel enterprises environmental protection Another feat of ammonia desulfurization technology.
Technical overview of the project:
Weifang special steel boiler flue gas desulfurization, dust removal, ultra-low emission project, the project scale is 3 * 220t / h boiler flue gas desulfurization general contract; ammonia desulfurization process is adopted to ensure that the desulfurization efficiency is greater than 99.2% under the design conditions, and the flue gas emission after desulfurization meets the ultra-low emission requirements of SO2 less than 35mg / Nm3 and total particulate matter less than 5mg / Nm3. Three boilers are combined to form a desulfurization system, and the flue gas treatment capacity of absorption tower is based on the flue gas volume of normal operation of three boilers, i.e. 1494000 m3 / h. The desulfurization system is arranged near the boiler device, and the whole device meets the safety requirements environmental protection Industrial hygiene requirements.
The project is required to meet the national ultra-low emission standard, and achieve ultra-low emission without wet electricity when the flue gas volume is 1.45 million. In view of such strict requirements and high standards, relevant leaders of Weifang Special Steel Group Co., Ltd. inspected many domestic first-line manufacturers, and finally chose Mingsheng after several rounds of investigation and comparison environmental protection , chose Mingsheng environmental protection The technology of desulfurization by ammonia method is introduced. Through this cooperation, Mingsheng has been further expanded environmental protection The application field of ammonia desulfurization deepens the consensus of both sides on ultra-low emission, and provides a series of measures for the future environmental protection The cooperation between the two sides has laid a solid foundation.