A kind of aquaculture water body autonomous cruise multi-stage oxygenation equipment and oxygenation method

A technology for aquaculture water bodies and oxygenation equipment, which is applied in the direction of water testing, fish farming, program control, etc., can solve the problems of large investment and heavy burden on fishermen, and achieve small investment in facilities, strong oxygenation effect, and good social benefits Effect
CN108401974BActive Publication Date: 2020-09-22SOUTH CHINA UNIV OF TECH
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
SOUTH CHINA UNIV OF TECH
Publication Date
2020-09-22

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Abstract

The invention relates to aquatic water autonomous cruise multistage aerobic equipment. The equipment comprises a bearing driving device, an aeration device, a detection control device and a power supply storage device; the bearing driving device comprises a floating platform, driving components and a direction sensor, and the driving components are uniformly installed on the edge of the floating platform; the direction senor is installed on the floating platform and electrically connected with the detection control device; the aeration device comprises an integration box, a miniature oxygen generator, an air pump, a water pump, a water pump pipe, a return pipe, a connecting shaft and a spray head; the integration box is installed on the upper portion of the floating platform, the integration box, the air pump and the miniature oxygen generator are connected in sequence, the water pump pipe, the return pipe and the connecting shaft penetrate through the floating platform separately, thewater pump pipe, the water pump, the integration box and the return pipe are connected in sequence in the water flow direction, and the connecting shaft is connected with the integration box; the spray head is connected with the water pump. The equipment can achieve multistage aeration according to the anoxia grade. The invention further relates to an aquatic water autonomous cruise multistage aerobic method, and belongs to the technical field of aquaculture.
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Description

technical field

[0001] The invention belongs to the technical field of aquaculture, and in particular relates to a self-cruising multi-stage aeration device for aquaculture water body and an aeration method thereof. Background technique

[0002] my country is a big aquaculture country in the world. The pond aquaculture area alone has about 20 million mu, and the aquaculture output ranks first in the world. Recently, with the continuous expansion of aquaculture area and aquaculture density in my country, due to increasingly bad weather conditions, aquatic products have higher and higher requirements for dissolved oxygen. Low water dissolved oxygen content will make aquatic products breathe faster, and water dissolved oxygen content is lower. Aquatic products will have floating heads and even die.

[0003] Sufficient oxygen is very important to the growth of fish in fish ponds. Failure to provide fresh oxygen to fish ponds in time will cause large-scale death of fish in fish p...

Claims

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