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Pond oxygenating apparatus

A technology of ponds and medicaments, applied in the field of fish farming, can solve the problems of biological toxicity, reduced utilization rate of oxygenating medicaments, failure to be used in time, overflow from water, etc., to achieve efficient oxygenation effect

Active Publication Date: 2016-01-06
UNIV OF SHANGHAI FOR SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But above-mentioned method all is to directly drop into the water of pond with oxygenation agent, and the intermediate product hydrogen peroxide of oxygenation agent can exist in a large amount in water, like this, can produce poisonous influence to organism, and, the oxygen that produces can not be utilized in time , overflowing from the water, which greatly reduces the utilization rate of the oxygenating agent

Method used

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Embodiment Construction

[0018] In order to make the technical means, creative features, goals and effects of the present invention easy to understand, the following embodiments will specifically illustrate the pond oxygenation device of the present invention in conjunction with the accompanying drawings.

[0019] figure 1 It is a structural schematic diagram of a pond oxygenation device in an embodiment of the present invention.

[0020] Such as figure 1 As shown, in this embodiment, the pond oxygenation device 100 uses an oxygenating agent to oxygenate the pond, and the oxygenating agent uses sodium percarbonate. The pond oxygenation device 100 includes: an air supply unit 10 , a reaction generation unit 20 , a water supply unit 30 , an adjustment unit 40 and a fixing unit 50 .

[0021] The gas supply part 10 is used to provide high-pressure gas, and includes a gas storage body 11 , a gas delivery pipe 12 , a gas regulating valve 13 , and a handle 14 . In this embodiment, compressed air is used a...

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Abstract

The invention provides a pond oxygenating apparatus, which comprises an air supply part, wherein the air supply part is provided with an air storage body used for storing high-pressure air, an air delivering tube connected to the air storage body for delivering the high-pressure air, and an air regulating valve set on the air delivering tube for regulating flow of the high-pressure air; the oxygenating apparatus also comprises a reaction generating part; the reaction generating part is provided with a medicine storage body filled with oxygenating agent and communicated with the air delivering tube, a delivering tube stretching into the lower portion of the medicine storage body for delivering the oxygenating agent and the high-pressure air, and a spraying head communicated with the delivering tube and oxygenating the pond; the oxygenating apparatus further comprises a water supply part; the water supply part is provided with a water storage body used for storing water and provided with an opening, a water delivering tube with one end stretching into the liquid surface of the water inside the water storage body and the other end communicated with the delivering tube.

Description

technical field [0001] The invention belongs to the field of fish farming, and in particular relates to a pond oxygenation device for efficiently oxygenating ponds. Background technique [0002] As the aquaculture industry develops towards high density, the amount of aquaculture is increasing, and the consumption of dissolved oxygen in the pond is increasing, which makes the demand for oxygen supply in the aquaculture pond continue to increase. However, the oxygen content of the pond is affected by many factors, such as: when the weather is sultry, the air pressure in the pond is low, which makes the dissolved oxygen in the pond drop; in addition, when the cold air comes, the convection of the upper and lower water bodies in the pond will cause flooding, which will also cause pond body Hypoxia; in addition, when fish and shrimps and other farming subjects get sick, the treatment measures adopted will kill a large number of algae, which will reduce the oxygen production rate ...

Claims

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Application Information

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IPC IPC(8): A01K63/04
CPCA01K63/042
Inventor 李飞鹏刘燕如陈瑞弘顾竹珺陈霖陶红
Owner UNIV OF SHANGHAI FOR SCI & TECH
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