Efficient water body treatment device

Abstract

The invention provides an efficient water body treatment device which comprises a device body with an accommodating cavity. A flocculating agent powder mixing area, a first reaction tank, a second reaction tank, a water distribution channel, a sedimentation tank and an overflow weir which are communicated in sequence are arranged in the accommodating cavity. The flocculating agent powder mixing area is provided with a water inlet for being communicated with the outside. The overflow weir is provided with a water outlet for being communicated with the outside. The water body treatment device organically combines sewage treatment effectiveness, long-term effect, economy and ecological compatibility, and not only achieves sustainable use of resources and is long in service life and simple to maintain, but also avoids repeated pollution and repeated treatment and achieves long-term benefit by one-time investment. Besides, the efficient water body treatment device is not subject to influences of water area shape, depth and underwater foundation and the like, is small in project amount, and saves investment.

Description

technical field [0001] The invention relates to the technical field of water pollution control, in particular to an efficient water body control device. Background technique [0002] With the rapid economic development and the rapid increase of urban population, the pollution of rivers, lakes and rivers has gradually increased. Wastewater discharged from factories and domestic sewage from nearby residents swallow up the beauty of the river, and the black and smelly phenomenon of the river has become a problem that must be solved to affect the image of the city and the lives of citizens. Rivers, lakes, and rivers are the most important part of domestic drinking water. The existence of black and smelly rivers has seriously polluted drinking water in some areas, which has aggravated the crisis of water resources in my country. The black and smelly water seeped into the ground, which also had a certain impact on the groundwater. Secondly, the "black odor" of the river not only...

AI Technical Summary

Problems solved by technology

However, this method requires expensive microbial strains, heavy manual maintenance and management, and is easily affected by external environments such as hydrology and climate.

Generally speaking, the treatment of black and odorous rivers is a very complicated systematic project, and a single technology is not enough to control black and odorous rivers

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