Advanced treatment system for town sewage

• Main Authors: ZHENG SUYU, JIANG JIAHUI, YANG JUN
• Format: Patent
• Language: Chinese; English
• Published: 22.11.2022
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses an advanced treatment system for town sewage, and particularly relates to the technical field of sewage treatment, the advanced treatment system comprises a sedimentation tank, two conveying mechanisms are arranged at the top of the sedimentation tank, a storage pipe is fixedly arranged at the bottom end of the sedimentation tank, a sealing chamber is fixedly arranged on the storage pipe, a discharge pipe is fixedly arranged at the outer end of the storage pipe, and the discharge pipe is provided with a discharge port. A discharging opening is formed in the outer end of the discharging pipe. Sediments are gathered in the containing pipe under the action of the annular cushion block, then the containing pipe is sealed through the sealing balloon, air is injected into the containing pipe, the air pressure in the containing pipe is increased, then the electromagnetic valve on the discharging pipe is opened, and the sediments in the containing pipe are conveyed to the ground along the