Eutrophication deep treatment method for landscape water body

Abstract

The invention discloses a eutrophication deep treatment method for a landscape water body. The eutrophication deep treatment method particularly specifically comprises the following steps of 1), firstly, uniformly putting a microbial inoculum agent into the landscape water body, wherein the microbial inoculum agent passes through a dispenser placed on in a self sinking type flying-saucer-shaped water decanter; 2), adding a novel compound agent into the landscape water body which is treated for one week; 3), through arranging and planting multifarious aquatic plants on the self sinking type flying-saucer-shaped water decanter and being capable of arranging multiple layers of mutually alternant microbial medium oxidizers and a packing layers on the self sinking type flying-saucer-shaped water decanter, acting together with the aquatic plants to remove, together with the aquatic plants, nitrogen and phosphorus in the water body. The eutrophication deep treatment method can be used for effectively combining existing multifarious treatment methods, and can be used for effectively removing an organic matter and ammonia nitrogen in the water body, and through the novel compound agent isinnovated.

Description

technical field [0001] The invention belongs to the technical field of water body treatment, and in particular relates to a method for deep treatment of landscape water body eutrophication. Background technique [0002] The landscape water body is an important part of the urban water environment system. Its environmental conditions are related to the healthy development of the urban water ecology and the landscape environment. In the existing life, a large amount of untreated sewage and industrial wastewater will be discharged into urban rivers, In landscape water bodies such as lakes, the eutrophication of the water body is serious, the water body will be smelly and polluted, the algae outbreaks will be frequent, and the water ecosystem will be severely damaged. There are many difficulties in the existing landscape water treatment, mainly to improve water quality and To suppress algal blooms, restore and maintain the self-purification ability of the landscape water body, an...

AI Technical Summary

Problems solved by technology

At present, although there are many methods for landscape water treatment and restoration, there are certain limitations and shortcomings. A single technical application has different advantages and disadvantages, so that there are many problems in large-scale promotion. On the basis of solving related sewage and sludge technologies in the past, a method for deep treatment of eutrophication in landscape water is proposed