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Oxygen feeding device for aquaculture

A technology for aquatic products and water pumps, applied in applications, fish farming, animal husbandry, etc., can solve the problems of high cost, low oxygenation efficiency, single function, etc., and achieve the effect of ensuring air tightness

Inactive Publication Date: 2020-02-21
袁金凤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the disadvantages of low oxygenation efficiency, single function and high cost in the conventional aeration method in the prior art, and propose an oxygenation device for aquatic product cultivation

Method used

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  • Oxygen feeding device for aquaculture
  • Oxygen feeding device for aquaculture
  • Oxygen feeding device for aquaculture

Examples

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Embodiment 1

[0030] refer to Figure 1-5 , an oxygen pumping device for aquaculture, comprising a support 1, a water pump 2 and a water wheel 3, the water pump 2 is fixedly connected to the top of the support 1, the water wheel 3 is rotatably connected to the support 1, and the input end of the water pump 2 is connected with a water inlet pipe 201, the water inlet pipe 201 runs through the bracket 1 and extends to the bottom to connect with a filter 202, and the output end of the water pump 2 is connected to the first distribution tank 204 through the water outlet pipe 203, and the first nozzles 2041 are uniformly distributed on the first distribution tank 204, and the bracket 1 The top is connected with a water collection tank 105 corresponding to the first nozzle 2041, the water wheel 3 is connected with a first rotating shaft 301, the first rotating shaft 301 is connected with a first pulley 302, and the bracket 1 is connected with a cylinder 5 and a second shaft Seat 4, the second shaf...

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Abstract

The invention belongs to the technical field of aquaculture equipment and discloses an oxygen feeding device for aquaculture. The oxygen feeding device for aquaculture comprises a supporting frame, awater pump and a water wheel. An input end of the water pump is connected with a filter, and an output end of the water pump is connected with a first distribution groove which is connected with firstnozzles. A water collection tank is connected to the top of the supporting frame, and a first belt pulley is connected to a first rotating shaft which is connected to the water wheel. An air cylinderand a second shaft seat are connected to the supporting frame, a second rotating shaft is rotationally connected to the second shaft seat, a second belt pulley and a rotating disc are connected to the second rotating shaft, the first belt pulley is in rotational connection with the second belt pulley, and a connecting rod is rotationally connected to the rotating disc and rotationally connected to a piston which is slidably connected in the air cylinder. An air inlet pipe is connected to the air cylinder, second nozzles are connected to the supporting frame, and the air cylinder is connectedwith a second distribution groove through an exhaust pipe. By multi-position linkage, oxygen feeding efficiency can be improved through full use of kinetic energy, and operating cost is saved substantially.

Description

technical field [0001] The invention relates to the technical field of aquaculture equipment, in particular to an oxygen pumping device for aquatic product cultivation. Background technique [0002] With the growth of the social population, the demand for food is also increasing year by year. In terms of aquaculture, the aquaculture industry is also developing rapidly due to the high survival rate, fast growth and large benefits of pond aquaculture. However, in the aquaculture process, due to Most of the pond water is stagnant water and does not have self-flowing properties, so it is necessary to inject oxygen into the water or make the water flow from time to time to prevent the fish and shrimp from hypoxia. [0003] In the prior art, many water pumps directly spray water into the air or use an oxygen pump to inject air into the pond to increase the oxygen content in the water, but their functions are relatively single, the efficiency of oxygen pumping is low and the use co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/04
CPCA01K63/042A01K63/045A01K63/047
Inventor 袁金凤
Owner 袁金凤
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