Desulfurization, denitration and dust removal device for flue gas

• Main Authors: HOSHINO, ZHAO CHONGYU, SHI HAIFA
• Format: Patent
• Language: Chinese; English
• Published: 23.09.2022
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a flue gas desulfurization, denitration and dust removal device, which relates to the technical field of flue gas treatment and comprises a base, a dust removal tower and a settling bin are respectively and fixedly arranged on two sides of the top end of the base, a gas inlet pipe is arranged at the bottom end of the dust removal tower, and an opening at one end of the gas inlet pipe in the dust removal tower faces downwards. A collecting box is arranged at the bottom of the air inlet pipe in the dust removal tower, a guide plate is arranged at the top of the air inlet pipe in the dust removal tower, a spraying assembly is arranged at the top of the guide plate, a blow-off pipe is arranged on one side of the bottom end of the dust removal tower, one end of the blow-off pipe is communicated with the settling bin, and a collecting assembly is arranged on one side, close to the blow-off pipe, of the settling bin. The dust removal tower is reasonable in design structure, flue gas enter