Anaerobic tank based on sewage treatment

By introducing a position-controlled rotational device into the anaerobic pool submersible thruster system, the problem that the submersible thruster cannot adjust the working direction is solved, the ability of the submersible thruster to work in different directions is realized, and the sewage treatment effect and efficiency of the anaerobic pool is improved.

CN119750779AActive Publication Date: 2025-04-04TIANJIN SINO SOURCE ENVIRONMENT CONSERVATION TECH CO LTD
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Patent Information

Application Number
CN202510190574.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-20
Publication Date
2025-04-04
Estimated Expiration
2045-02-20

AI Technical Summary

Technical Problem

The existing anaerobic pool submersible thrusters cannot adjust the working direction, resulting in strong limitations in the use of anaerobic pools and reducing the sewage treatment effect and efficiency.

Method used

An anaerobic pool system including a pool body and a submersible thruster is designed. The output end of the submersible thruster is equipped with a flow shield, and a square plate is installed on the inner bottom of the pool body through bolts. The mounting square plate is equipped with a position-controlled rotating device to adjust the working direction of the submersible thruster.

Benefits of technology

Through the use of the position-controlled rotary device, the submersible thruster can operate in different directions, avoiding the limitation of a single direction fixed, and improving the effect and efficiency of the anaerobic tank when treating sewage.

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Abstract

The invention belongs to the technical field of sewage treatment, and particularly relates to an anaerobic tank based on sewage treatment. Comprising a pool body and a diving propeller located in the pool body. A flow guide cover is further mounted at the output end of the submersible propeller; a mounting square plate is mounted on the inner bottom surface of the pool body through bolts, a rubber air bag is further arranged at the bottom of the mounting square plate, and the rubber air bag is in contact with the inner bottom surface of the pool body; a position control turning device is further arranged on the mounting square plate; the position control turning device comprises a turning disc located at the top of the mounting square plate, and a U-shaped square seat with an upward opening is further arranged at the top of the turning disc; the situation that the working direction of the diving propeller cannot be adjusted during use is avoided through the position control turning device, so that the diving propeller can be used in different directions, the situation that the diving propeller is fixed at one position and works in a single direction is avoided, the limitation of the anaerobic tank during sewage treatment is reduced, and the sewage treatment efficiency is improved. And the sewage treatment effect and efficiency of the anaerobic tank are improved.
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