A pond aeration device for shrimp or razor clam farming
An aeration device and pond technology, which is applied in applications, fish farming, animal husbandry, etc., can solve problems such as poor growth, easy clogging of the aeration port by debris, poor aeration effect, etc.
Active Publication Date: 2022-04-08
莆田市天然星农业开发有限公司
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Problems solved by technology
[0004] Aquaculture is a production activity under human control. In the process of aquaculture, fish will grow poorly or even die due to insufficient oxygen in the water. Carry out oxygenation; Existing aquaculture oxygenation device, the effect of oxygenation is poor, the oxygenation port is easily blocked by sundries, and easily makes fish get hurt, so it is necessary to propose an aquaculture oxygenation device, which can Long-term oxygenation in water without clogging the outlet
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[0072] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.
[0073] refer to figure 1 Shown, a kind of pond aeration device that is used for shrimp or razor clam culture comprises:
[0074] Annular discharge assembly 1;
[0075] The bottom air outlet assembly 2 is arranged at the bottom air outlet of the annular discharge assembly 1. The stressed end of the bottom air outlet assembly 2 is connected to the stressed end of the annular discharge assembly 1. The bottom air outlet assembly 2 is used to open or close the annular discharge assembly. The air outlet at the bottom of the discharge assembly 1;
[0076] The fixed guide module 3 is arranged on the top of the annular discharge assembly 1, the air outlet at the bottom of the fixed guide module 3 is connected with...
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The present invention relates to the technical field of aquaculture equipment, in particular to a pond aeration device for shrimp or razor clam cultivation, comprising: an annular discharge assembly; a bottom air outlet assembly, which is arranged at the bottom air outlet of the annular discharge assembly, The force-bearing end of the bottom air outlet component is connected to the force-bearing end of the annular discharge component, the fixed guide module is set on the top of the circular discharge component, and the air outlet at the bottom of the fixed guide module is connected to the air inlet on the top of the circular discharge component , a connection ring is arranged symmetrically on the outside of the fixed guide module; the waste material pull-out mechanism is arranged on the top of the fixed guide module, the output end of the waste material pull-out mechanism is located inside the ring discharge assembly, and the aeration mechanism, the output end of the aeration mechanism It communicates with the interior of the fixed guide module; the discharge drive mechanism, the output end of the discharge drive mechanism is connected to the force end of the bottom air outlet component. This technical solution can increase oxygen in the water for a long time without blocking the outlet .
Description
technical field [0001] The invention relates to the technical field of aquaculture equipment, in particular to a pond aeration device for shrimp or razor clam farming. Background technique [0002] Aquaculture is the use of waters available for breeding (including planting) by humans. According to the ecological habits of the breeding objects and the requirements for the environmental conditions of the waters, aquaculture technology and facilities are used to engage in aquatic economic animals and plants. as one of the agricultural production sectors; [0003] Aquaculture is the waters that humans use for breeding (including planting). According to the ecological habits of the breeding objects and the different requirements for the environmental conditions of the waters, aquaculture technology and facilities are used to engage in aquatic economic animal and plant breeding. one. According to the nature of the waters, it is divided into marine aquaculture and freshwater aqua...
Claims
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IPC IPC(8): A01K63/04
CPCA01K63/042
Inventor 郑志鹏蔡国珍陈庆福
Owner 莆田市天然星农业开发有限公司