Sewage Treatment Method Based on Vertical Partition

Abstract

The invention discloses a vertical-partition-based sewage treatment method. The surface garbage is automatically collected; the sludge of the water is deposited on the bottom surface, so that the polluted water source can be fundamentally treated by removing the sludge on the bottom surface; the pH value is treated before treating partitions, or the treatment effect of biological decomposition is influenced. The vertical-partition-based sewage treatment method is used for treating partitions according to the factors such as illumination and content of oxygen in different vertical heights; the degraded organic matters can be easily degraded by microorganisms; the aerobic bacteria and the anaerobic bacteria promote mutually and cooperate to exert the degradation function; the aerobic bacteria are used for consuming the oxygen and promoting the anaerobic bacteria to exert the function; the water bottom is purified by aquatic animals and plants, so that the water purification sustainability is improved; the self-purification capability is recovered; by virtue of the multi-level treatment, the water can be purified thoroughly; the secondary pollution can be avoided.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a sewage treatment method based on vertical partitions. Background technique [0002] Rivers, lakes, ponds and other places are water sources for different needs of people, and their water quality determines the health and quality of people's production and life. Nowadays, a large number of rivers, lakes, and ponds are polluted by human activities, which has seriously affected people's production and life. Therefore, the prevention of unpolluted areas and the treatment of polluted areas are the two key points of water source protection in the future. At present, there are many methods and devices for the treatment of water source sewage, and there are different opinions, all of which can improve water quality to a certain extent, and each has its own emphasis. [0003] For the treatment devices and methods in the prior art, steps such as physical filtration and chemical and biol...

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Problems solved by technology

[0004] In view of this, the present invention aims at the problem of incomplete sewage treatment in the above-mentioned prior art, and provides a sewage treatment method based on vertical partitions for multi-level treatment and avoiding secondary pollution

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