A system for sewage treatment

Abstract

The invention relates to the field of sewage treatment, specifically a system for sewage treatment, including a support rod, a fixed structure, a floating structure, a fastening structure, an aerodynamic structure and a blanking structure; the setting of the fixed structure can be fast and firm The device is fixed in the middle of the narrow river, so as to avoid the device being washed away by the river, and with the setting of the floating structure, it can not only store the sewage treatment powder, but also store the sewage treatment agent in a fixed area of ​​the river. Putting in, so as to achieve the situation of sewage treatment, and the floating structure can also automatically change the position according to the change of the water level, using the buoyancy of the water, so as to effectively prevent the sewage from entering the interior of the sewage treatment agent. Installing the feeding structure can use the size of the water flow velocity to control the feeding speed of the sewage treatment agent, so as to ensure the uniform treatment of river sewage and avoid the waste of sewage treatment agent.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a system for sewage treatment. Background technique [0002] Sewage treatment: the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or for reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc., and it is also increasingly entering the daily life of ordinary people. According to the classification of sewage sources, sewage treatment is generally divided into production sewage treatment and domestic sewage treatment. Production sewage includes industrial sewage, agricultural sewage and medical sewage, etc., while domestic sewage is sewage produced in daily life, which refers to a complex mixture of various forms of inorganic and organic substances, including: floating and s...

AI Technical Summary

Problems solved by technology

[0003] In the treatment of sewage in some narrow artificial rivers, the method of manually throwing sewage treatment agents is generally adopted. However, when artificially throwing sewage treatment agents, the amount of throwing is extremely difficult to control, which will cause a lot of waste of sewage treatment agents. Or if the sewage treatment is not thorough enough, and because the flow rate of the river water will also be different, it will further cause the problem that the amount of sewage treatment agent added is not easy to control

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