Waterfront water body environment repairing and releasing device

Abstract

The invention discloses a waterfront water body environment restoration and release device, which comprises a shell, a medicine barrel, a quantification mechanism and a floating mechanism, compared with the prior art, the waterfront water body environment restoration and release device uses a first switch to add a medicine into a medicine liquid barrel, a weight at the first switch adopts an object with the density greater than that of water, and when the capacity of sewage in the shell is gradually increased, the medicine liquid barrel is separated from the medicine liquid barrel; according to the sewage treatment device, the first through hole and the second through hole which are formed in the upper portion and the lower portion of the floating box body are used for mixing chemicals, the first through hole and the second through hole are distributed in a disordered mode, sewage needs to be discharged in a disordered mode through the two through holes when being discharged, and therefore the sewage treatment effect is greatly improved. And the stirring purpose is achieved.

Description

technical field [0001] The invention belongs to the technical field of water body environment treatment and protection, in particular to a waterfront water body environment restoration and release device. Background technique [0002] Water is the lifeblood of a city, and water resources maintain the continuation of city life. "The benevolent enjoys mountains, and the wise enjoys water." Living near mountains and rivers has been the primary choice for human survival and shelter since ancient times. Urban waterfront is a type of ecotone of water and land, and it is one of the most fragile wetland ecosystems on earth. It acts as a filter and barrier buffer zone for logistics, energy flow, information flow and biological flow between land and water ecosystems, and can maintain biodiversity, provide habitats for wild animals and plants, and other special protection functions. The revetment function of stabilizing the lakeshore and controlling soil erosion. [0003] However, d...

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Problems solved by technology

[0003] However, due to the unreasonable life and production development activities of human beings, a large amount of domestic wastewater and sewage are discharged into the rivers, which has caused serious eutrophication and pollution in most rivers and lakes in my country, and the water quality of landscape water bodies in most northern cities in my country is poor. , although many cities have transformed part of the landscape river system, the water quality is still difficult to maintain, showing a trend of continuous deterioration. Due to the incomplete interception of sewage and the unsolved problems of water source pollution, the pollution-holding capacity exceeds its self-purification capacity

[0004] Therefore, how to effectively treat the wastewater and sewage generated in human life is a necessary measure to ensure the harmonious coexistence between man and nature. Therefore, water pollution treatment and water purification technology in waterfront areas are currently hot areas of concern, but at present There are still relatively few technical researches on the purification of waterfront water bodies, which need to be developed urgently

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