Domestic sewage deep deamination device with endogenous short-cut denitrification coupled with anaerobic ammonia oxidation

• Main Authors: JIANG QI, LIU GUIXIANG, SHI WEIQIANG, JI YUQIN, JIANG XUXIA, JI YIQIANG
• Format: Patent
• Language: Chinese; English
• Published: 04.06.2024
• 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 relates to the technical field of deamination devices, in particular to a domestic sewage deep deamination device with endogenous short-cut denitrification coupled with anaerobic ammonia oxidation, which realizes purification treatment on waste gas, avoids environmental pollution caused by the fact that the waste gas is discharged into the air, and improves the environment-friendly usability of the device. Comprising a purification tower body and an exhaust pipe, a water inlet pipe is arranged on the upper portion of the left end of the purification tower body, a drainage pipe is arranged at the bottom of the left end of the purification tower body, and the exhaust pipe communicates with the upper portion of the right end of the purification tower body; the purification box is fixed at the bottom of the right end of the purification tower main body through two groups of fixing blocks, the bottom end of the exhaust pipe extends to the lower part in the purification box, the baffle is fixed to