Steam heating sewage treatment device

• Main Authors: ZHU GENFANG, SONG HANWEI, FENG JICHENG
• Format: Patent
• Language: Chinese; English
• Published: 18.01.2022
• Subjects: CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses a steam heating sewage treatment device which comprises a treatment tank, a biological rotating disc and a steam heating device are sequentially arranged in the treatment tank from top to bottom, the biological rotating disc comprises a rotating shaft rotationally connected with the treatment tank, and a plurality of biological discs are arranged on the rotating shaft; the steam heating device comprises a steam pipe, one end of the steam pipe is connected with a steam generator, a turbulent flow disc communicated with the steam pipe is arranged on the steam pipe, the turbulent flow disc is opposite to a gap between the adjacent biological discs, and a plurality of steam holes are formed in the steam pipe and the turbulent flow disc; the driving assembly is used for respectively driving the biological rotating disc and the steam heating device to rotate. The sewage treatment device has the characteristics of uniformly heating sewage and improving strain activity and sewage treatment