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Oxygenating and sterilizing integrated special equipment for aquaculture water

A special equipment, aquaculture water technology, applied in the application, fish farming, animal husbandry and other directions, can solve the problems of little oxygenation effect, fast rising speed, large bubble diameter, etc., to avoid rapid loss, avoid waste, and treat cost reduction effect

Inactive Publication Date: 2016-08-24
FOSHAN BAITELI AGRI ECOLOGICAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The good effect of aeration and oxygenation on increasing dissolved oxygen in water has been confirmed. However, the ordinary air bubbles produced by conventional aeration technology have a large diameter and a fast rising speed, which cannot stay in the water for a long time, so the oxygenation effect is very low. micro

Method used

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  • Oxygenating and sterilizing integrated special equipment for aquaculture water
  • Oxygenating and sterilizing integrated special equipment for aquaculture water

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Embodiment Construction

[0020] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.

[0021] Such as figure 1 As shown, it is a special equipment for the integration of aquaculture water oxygenation and anti-virus provided by the present invention, which includes: oxygen storage device 10, gas-liquid interface generating device 20, gas-liquid separator 30, high-exposure oxygen-enriched water storage device 40 and source water storage device 50.

[0022] The oxygen storage device 10 is in pipeline communication with the gas-liquid interface generating device 20 to input oxygen; the gas-liquid interface generating device 20 is also in pipeline communication with the source water storage device 50 to input source water; the imported oxygen and source water Mix in the gas-liquid interface generating device 20 to generate micro-nano bubble water (that is, high-exposure oxygen-enriched water) through continuous mechanical crushing. ...

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Abstract

The invention discloses oxygenating and sterilizing integrated special equipment for aquaculture water. The oxygenating and sterilizing integrated special equipment for the aquaculture water comprises an oxygen storage device, a gas-liquid interface generating device, a gas-liquid separator, a high-aeration oxygen-enriched water storage device and a source water storage device; the gas-liquid interface generating device comprises a pump shell, a working impeller, a first port, a second port and a third port; the first port is communicated with the source water storage device through a pipeline; the second port is communicated with the oxygen storage device through a pipeline; the third port is communicated with the gas-liquid separator; the gas-liquid separator is also communicated with the oxygen storage device and the high-aeration oxygen-enriched water storage device through pipelines; the high-aeration oxygen-enriched water storage device is communicated with the source water storage device through a pipeline. The gas liquid mixing ratio of the high-aeration oxygen-enriched water which is provided by the special equipment disclosed by the invention is up to 90 percent; the foamed ultrafine micro-nano bubble water has a gas-liquid interface which is not easy to cause gas-water separation; rapid loss of oxygen can be avoided; a water body can be oxygenated circularly, the self-purifying capacity of the water body can be enhanced, the water quality of the water body can be changed, and the oxygenating and sterilizing integrated special equipment for the aquaculture water is particularly suitable for aquaculture.

Description

technical field [0001] The invention relates to a water treatment device, in particular to a special equipment for the integration of aquaculture water oxygenation and disinfection. Background technique [0002] Aquatic animals live in water and cannot breathe freely like humans. And all their oxygen sources can only rely on the oxygen dissolved in water, so oxygenation is a necessary living condition for aquatic organisms. Especially in the case of high-density aquaculture, such as circulating aquaculture conditions, the water will produce a large amount of organic matter in the process of continuous feeding and filtration of fish excrement. The overall COD of the water body is greatly improved. And high-density farmed fish are also "competing" with these organic matter for oxygen dissolved in the water. Therefore, it is very important to use special means to increase the dissolved oxygen in water. [0003] Fans are one of the most common aeration devices. Fans used in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/04
CPCA01K63/04A01K63/042
Inventor 徐陈国
Owner FOSHAN BAITELI AGRI ECOLOGICAL TECH CO LTD
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