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Spraying removal device for carbon dioxide in sewage

A carbon dioxide and sewage technology, applied in water/sewage treatment, degassed water/sewage treatment, water/sewage multi-stage treatment, etc., can solve the situation that the air inlet cannot be moved, the scope of application is limited, and carbon dioxide changes cannot be effectively carried out adjustment and other issues

Pending Publication Date: 2021-04-30
湖州弘鑫生态农业科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in this invention patent, the disadvantage is that the air inlet is fixed on the top of the tower and cannot be moved, and it cannot be effectively adjusted for the change of carbon dioxide in the sewage, thus limiting its scope of application.

Method used

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  • Spraying removal device for carbon dioxide in sewage
  • Spraying removal device for carbon dioxide in sewage
  • Spraying removal device for carbon dioxide in sewage

Examples

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Embodiment

[0026]Example:figure 1 ,23, 4, 5, 6, 7Figure 8As shown, a carbon dioxide spray removal device in sewage includes a cylindrical unit 11, provided above the cylindrical unit 11 for spraying the sewage unit 12, which is disposed inside the cylindrical unit 11 The filter plate unit 1 below the spray unit 12 is disposed on the cylindrical unit 11 for blowing the wind cylindrical core of carbon dioxide in the sewage, and is disposed on the cylindrical unit 1 and with the filter plate. The rotating disk unit 3 connected to the unit 1 and the wind cylindrical unit 2.

[0027]In the present embodiment, the cylindrical unit 11 is a major place to be accommodated, treated, and discharged from sewage, which is used to spray sewage even on the filter plate unit 1, the wind cylindrical unit 2 Used to blow off the spray unit 12 to discharge the carbon dioxide in the sewage, the rotary disk unit 3 for adjusting the filtering plate unit 1 and the upper and lower relative positions of the wind cylindric...

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Abstract

The invention belongs to the technical field of aquaculture, and particularly relates to a spraying removal device for carbon dioxide in sewage. Droplet-state sewage sprayed by the spraying unit is purged through the air duct unit, carbon dioxide in the sewage is removed, meanwhile, the sewage is further treated through chemical filler in the filter plate unit, the positions of an air duct and a filter plate are adjusted through the rotating disc, and under the condition that the content of carbon dioxide in water is high, the position of the air duct is raised to be closer to the spray holes, so that the air volume of water flow is stronger, the removal efficiency is higher, the content of carbon dioxide in water is lower, the position of the air duct is lowered to blow off carbon dioxide in water drops more uniformly, and the position of the air duct can be adjusted to be below the filter disc when necessary, so that the blow-off degree of carbon dioxide is higher. The device has the advantage of wide application range, is suitable for various water conditions, and can be used for effectively adjusting the change of the content of carbon dioxide in the sewage.

Description

Technical field[0001]The invention belongs to the field of aquaculture technology, and more particularly to a carbon dioxide spray removal device in sewage.Background technique[0002]Aquaculture, refers to the cultured fish or a variety of seafood, which is being opened on the shore. It can be divided into three major categories of freshwater breeding, saltwater farming and sea breeding according to the water quality of cultivation. , Oysters, squid farming. The aquaculture industry is in a transition period of traditional high-yield stocked models to large-scale breeding, quality efficiency transformation, but fish breathing and biodegradation can produce a large amount of carbon dioxide, the concentration of carbon dioxide in the water gradually increases, due to carbon dioxide The concentration is negatively correlated with the pH, which makes the alkali to rapidly decrease the pH, destroy the acid-base balance of the water, causing the decline in biodegradation efficiency, causin...

Claims

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Application Information

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IPC IPC(8): C02F9/04C02F101/10C02F103/20
CPCC02F1/00C02F1/001C02F1/20C02F9/00C02F2101/10C02F2103/20
Inventor 李小斌劳顺健
Owner 湖州弘鑫生态农业科技有限公司
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