Riverway decontamination device

Abstract

The invention discloses a riverway decontamination device, comprising a decontamination main body; the left side of the decontamination main body is connected with an entrance of a water channel, anda filter screen is installed under the right side of the entrance of the water channel; the right side of the filter screen is connected with a decontamination device body; the right side of the decontamination device body is connected with a filter purification layer, and a filter material is arranged under the filter purification layer; one side of the top of the filter purification layer is fixedly connected with a water pipe; a water suction pump is installed at the right side of the water pipe, and the lower part of the water suction pump is connected with a disinfecting tank by means ofa water pipe; an air blower is arranged at the bottom of the disinfecting tank; the decontamination device body comprises a seal cover, a first layer purifier, a second layer filter screen, a filtering pipe and a gravel filtering layer. The riverway decontamination device is provided with the filter screens, the disinfecting tank and the decontamination device body, thus being beneficial to betterimplement of sewage treatment; the riverway decontamination device is energy-saving, environmentally-friendly and free from pollution, increases the environmental protection efficiency, achieves a best treatment effect, and further perfects the functional diversity.

Description

technical field [0001] The invention relates to the technical field of environmental protection, in particular to a river channel cleaning device. Background technique [0002] Urban sewage treatment is an important part of government public services and has a strong public interest. Sewage treatment is also a relatively technical industry. The development of the industry cannot be separated from technological progress and the correct guidance of relevant policies. The Ministry of Housing and Urban-Rural Development is the industry guiding department for urban sewage treatment in my country. Over the years, it has issued many normative documents to promote the continuous development of the urban sewage treatment industry. [0003] my country's urban sewage discharge is characterized by a large amount, and it is increasing year by year with the development of urbanization. At the same time, it accounts for the largest proportion of the country's total wastewater discharge. I...

AI Technical Summary

Problems solved by technology

[0010] However, the existing river channel cleaning devices have the problems of imperfect functions, incomplete treatment and purification, and poor environmental protection effect

Images