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Oxygenation bridge

An oxygen bridge and oxygen technology, applied in the direction of aerobic process treatment, sustainable biological treatment, water pollutants, etc., can solve problems such as insufficient lake water circulation capacity, and achieve the goal of improving the ecological environment, improving the living environment, and increasing the oxygen content Effect

Inactive Publication Date: 2008-11-26
SHANGHAI HIGH SCHOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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.

Method used

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  • Oxygenation bridge

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Embodiment Construction

[0008] According to the accompanying drawings: the oxygenation bridge works like this. When a person walks on the 1st bridge deck pedal, the gravity of the 1st bridge deck pedal presses down on the 2nd connecting rod, and the 2nd connecting rod presses down the 3rd oxygen pump (like a foot pedal pump), the volume of the air in the 3-inflatable oxygen pump is affected by the pressure and the volume is reduced, and the pressure is increased. When the pressure condition meets the condition of entering the bottom of the water, the air is pressed into the 5 exhaust pipe along with the 4 connecting pipe, and then The effect of pushing air into the water is achieved by applying pressure.

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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 ...

Claims

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Application Information

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IPC IPC(8): C02F3/02C02F101/30
CPCY02W10/10
Inventor 俞博闻
Owner SHANGHAI HIGH SCHOOL