Drainage wire, gas dissolver, filter, aquaculture or environment-friendly sewage treatment system

Abstract

A drainage wire comprises a first limiting body, a second limiting body and a wire, wherein a first end of the wire is connected with the middle of the first limiting body, and a second end of the wire is connected with the middle of the second limiting body; and the drainage wire is used for guiding the flow of liquid. By utilizing the drainage wire, the production of a gas dissolver can be facilitated; and the drainage wire can be rapidly assembled, the assembling time can be shortened, and the operation cost can be lowered.

Description

technical field [0001] The invention relates to liquid aeration, in particular to a drainage line, an air dissolver, a filter, an aquaculture or an environmental protection sewage treatment system. technical background [0002] The existing methods for inflating liquids include air pump aeration, artificial waves, and falling water aeration (such as dripping water and waterfalls); the cultivation of aquatic animals and plants often requires oxygenation of the water body to prevent the death of organisms from hypoxia; Sometimes it is necessary to adjust the dissolved gas in the water body; during sewage treatment, it is necessary to aerate and increase oxygen to use microorganisms to consume the organic matter in the sewage; but the existing aeration methods will generate air bubbles in the liquid, and these air bubbles are easy to make breathing with gills Aquatic animals suffer from gas bubble disease, causing losses, and there is room for improvement. [0003] These metho...

AI Technical Summary

Problems solved by technology

[0002] The existing methods for inflating liquids include air pump aeration, artificial waves, and falling water aeration (such as dripping water and waterfalls); the cultivation of aquatic animals and plants often requires oxygenation of the water body to prevent the death of organisms from hypoxia; Sometimes it is necessary to adjust the dissolved gas in the water body; during sewage treatment, it is necessary to aerate and increase oxygen to use microorganisms to consume the organic matter in the sewage; but the existing aeration methods will generate air bubbles in the liquid, and these air bubbles are easy to make breathing with gills of aquatic animals suffer from gas bubble disease, resulting in losses, and there is room for improvement

[0003] These methods all have the problem of producing water sound. Although water sound can bring pleasant feelings sometimes, if the water sound exists all the time, it will cause disturbance to people, and it is very annoying for people who need to be quiet. If There is a liquid inflation method that can reduce the sound of water, which is beneficial to the user's experience, and there is room for improvement

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