Pumping-up type oxygenation ecological landscape restoration apparatus

Abstract

The invention discloses a pumping-up type oxygenation ecological landscape restoration apparatus, which comprises an ecological landscape floating island, wherein the ecological landscape floating island is provided with a water flowing pipe, the water inlet end of the water flowing pipe is arranged in a river, the water outlet end of the water flowing pipe is connected to a water pump, and the water pump is provided with spraying nozzles for spraying a liquid into the air. According to the present invention, the problems of poor oxygen conveying effect and complex structure of the common apparatus are solved with the pumping-up type oxygenation ecological landscape restoration apparatus of the present invention, and the ecological function restoration of the pumping-up type oxygenation ecological landscape restoration apparatus of the present invention is simple.

Description

technical field [0001] The invention relates to a sewage treatment device in the environmental protection industry, and specifically discloses a pumping type oxygenation ecological landscape restoration device. Background technique [0002] With the rapid development of social economy, the water quality of rivers all over the world is facing different degrees of pollution from industry, agriculture, life and other aspects. River pollution is one of the environmental problems that are increasingly concerned. Due to the presence of a large number of pollutants in the water body, the dissolved oxygen concentration in the water body is reduced or even zero, resulting in black and odorous river water, and the extinction of fish and shrimp. The polluted river not only loses resource functions and use value, and seriously damaged the surrounding environmental landscape, and even endangered the health of river residents. The restoration of black and odorous rivers must learn from t...

AI Technical Summary

Problems solved by technology

(1) Physical methods: such as sewage interception, river dredging, dredging and water flushing; (2) Chemical methods: adding flocculation and sedimentation agents, heavy metal fixatives and strong oxidants; (3) Biological methods: microbial enhancement technology , sediment biological oxidation technology and phytoremediation technology; (3) ecological engineering comprehensive restoration technology: river aeration ecological purification technology, stabilization pond treatment technology, bio-san restoration technology and multifunctional river channel ecological engineering restoration, however, due to black and odorous The pollution of water bodies is complex, and one repair method alone often cannot achieve the desired effect

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