Water-saving type running water breeding device

A water-saving and water-flowing technology, applied in fish farming, application, animal husbandry, etc., can solve the problems of large water consumption, low utilization rate of water resources, threats to the safety of farmed fish, etc.

Inactive Publication Date: 2017-03-08
CHINESE STURGEON RES INST CHINA THREE GOR
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Problems solved by technology

[0002] The flowing water aquaculture mode is mainly used to breed fish with high water quality requirements, such as Chinese sturgeon and Dabry's sturgeon. The water consumption rate is very low, the water consumption is very large, and the was

Method used

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Embodiment Construction

[0018] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0019] see Figure 1-2 , the specific installation and connection methods in the figure are, a water-saving flowing water aquaculture device, which includes a culture pond, a sump, a water level control device, a culture wastewater filter device and a power system.

[0020] The culture pond 1 is a circular or square fish culture pond of different specifications, the water supply pipe 2 is arranged above the culture pond 1 , and the water outlet pipe 3 is arranged at the bottom of the culture pond 1 .

[0021] The sump 5 is connected to the breeding pond 1 through the water outlet pipe 3, and is a storage place for breeding wastewater, and its specification is generally 1 / 5 to 1 / 4 of that of the breeding pond 1.

[0022] Described water level control device comprises water level control station pipe 7, and water level control station pipe 7 is arranged o...

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Abstract

The invention provides a water-saving type running water breeding device. The water-saving type running water breeding device includes main parts, such as a breeding pool, a water collection pool, a water level control device, a breeding wastewater filtering device and a power system. The water collection pool is used for collecting breeding wastewater in the breeding pool, the filtering device is then used for filtering the breeding wastewater, clean water is obtained after separation, at the same time, oxygenation treatment is conducted on the clean water by aeration oxygenation, the treated water is pumped by the power system for use in breeding again, and a water saving purpose is achieved. Therefore, the water-saving requirement in a running water breeding mode is met, the problem that water resource consumption of a running water breeding pool is large is solved, and the restriction of water resource deficiency on the running water cultivating mode is overcome.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a water-saving flowing water aquaculture device. Background technique [0002] The flowing water aquaculture mode is mainly used to breed fish with high water quality requirements, such as Chinese sturgeon and Dabry's sturgeon. Although the flowing water aquaculture mode can provide good water environment conditions for aquaculture fish, the utilization of water resources The water consumption rate is very low, the water consumption is very large, and the waste of water resources is serious. At the same time, the running water farming model is restricted by the amount of water resources. Once the water supply for farming is insufficient, it will directly threaten the safety of farmed fish. Therefore, a water-saving flowing water aquaculture device with a simple design structure, easy operation and strong practicability can effectively solve the problem of water saving in the ...

Claims

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Application Information

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IPC IPC(8): A01K63/00A01K63/04
CPCA01K63/00A01K63/04
Inventor 张建明郭柏福田甜
Owner CHINESE STURGEON RES INST CHINA THREE GOR
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