Water body purification device and method for landscape park

Abstract

The invention mainly discloses a water body purification device and method for a landscape park. According to the technical solution, the water body purification device comprises a raw water pool, a sewage pool and a purified water pool, wherein a filtration device is arranged inside the raw water pool; the filtration device comprises a first filtration layer, a second filtration layer and an underframe; a chemical feeding device is arranged above the raw water pool; a reactor and an adsorber which are connected to each other are arranged inside the sewage pool; a water quality detector is arranged inside the purified water pool; a circulating pipe and a drain pipe are also connected onto the purified water pool; the circulating pipe is connected with the sewage pool. Sewage is conveyed to the raw water pool, the sewage pool and the purified water pool in sequence and is subjected to filtration, sterilization, adsorption and inspection treatment respectively to obtain purified water finally. The purification effect of sewage is improved through multiple treatment measures and procedures. The water body purification device and method disclosed by the invention are simple in structure, low in operation cost and convenient to manage and capable of treating sewage at high efficiency, removing metal ions, organic materials and bacteria rich in a water body and ensuring the water body treatment effect.

Description

technical field [0001] The invention relates to a water purification device and method for landscape parks. Background technique [0002] Sewage is an important factor causing pollution of rivers, rivers, lakes and other water areas; currently, in order to treat sewage to reduce the impact of sewage on the water environment, various sewage treatment facilities and treatment technologies are constantly being used. In landscape parks, water landscapes such as artificial lakes and wetlands provide excellent scenery for the park and add diversity and interest to the park. However, the water treatment of the park is a major problem in park management. Most of the waterscapes in the park are artificially designed, not in accordance with natural principles. Most of them are a basically closed system with little self-purification ability, and their internal structure is unreasonable. Coupled with the input of external pollutants, it will inevitably produce pollution over time. Eutr...

AI Technical Summary

Problems solved by technology

Most of the waterscapes in the park are artificially designed, not in accordance with natural principles. Most of them are a basically closed system with little self-purification ability, and their internal structure is unreasonable. Coupled with the input of external pollutants, it will inevitably produce pollution over time. Eutrophication, the sewage produced is likely to cause a series of follow-up problems such as the breeding of mosquitoes and flies on the water surface, black and odorous water bodies, etc., making the water body turbid, even smelly and black, seriously affecting the beauty of the water body, and leading to the use of water features such as wetlands The short lifespan will eventually lead to the scrapping of the facilities, causing serious environmental secondary pollution to the park and reducing the viewing effect of the park

At present, sewage treatment technology has been widely used in the treatment of sewage and wastewater due to the small investment, but the commonly used water purification treatment devices are either too complicated in structure, too high in cost, and the input and maintenance costs are quite high; The effect is not good, it is difficult to meet the actual needs, it is difficult to solve the problem of continuous self-purification of the water body, and the quality of the treated water has not been tested, so it is impossible to know the water quality of the treated water body

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