Oxygenation bridge

Abstract

The invention relates to environment protection and particularly discloses an oxygenation bridge, which includes a bridge deck pedal, an oxygenation air pump, a connecting pipe and an air outlet pipe and is characterized in that when people walk on the bridge deck of the oxygenation bridge, the bridge deck of the oxygenation bridge can generate downward gravity that just acts on a pressure bar of the oxygenation air pump in the design, the oxygenation air pump can press air out, and the air pressed out passes through the connecting pipe and is discharged into water through the air outlet pipe. The invention has the advantages that the increase of dissolved oxygen in water is the first choice for preventing the anaerobic bacteria in water from being over vigorous, organic matter from fermenting and water from becoming black and odorous. Therefore, the pressure generated when people pass through the oxygenation bridge can bring the oxygen in air into water, thus increasing the oxygen content in water, improving the ecological environment for aquatic organisms and improving the living environment for people as well.

Description

1. Technical field [0001] The invention relates to environmental protection, in particular discloses an oxygenated bridge 2. Background technology [0002] There will be some landscape lakes in some landscape areas or communities, and there will be curved bridges on the lakes for people to relax and keep fit. However, due to reasons such as history and design, some lakes have insufficient water circulation capacity, thus forming a small-scale "dead water" situation. In humid weather, the lake water occasionally emits an unpleasant smell, causing lake water pollution. The main cause of lake water pollution is that the organic pollutants in the lake water cannot be decomposed in time (the COD index is too high). Since the task of decomposing organic pollutants in water is mainly completed by aerobic bacteria in water, the decomposition efficiency of aerobic bacteria depends on the oxygen content (DO) in water. 3. Contents of the invention [0003] The invention discloses ...

AI Technical Summary

Problems solved by technology

However, due to reasons such as history and design, some lakes have insufficient water circulation capacity, thus forming a small-scale "dead water" situation.

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