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Oxygen supply device for fishpond

An oxygen supply device, fish pond technology, applied in circuit devices, battery circuit devices, fish farming, etc., can solve problems such as death and fish injury, and achieve the effect of slow speed

Pending Publication Date: 2020-11-03
PANZHIHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the high-speed rotation of the existing oxygen supply is likely to cause injury and death to fish

Method used

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  • Oxygen supply device for fishpond

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Effect test

Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] like figure 1 As shown, the fish pond oxygen supply device of the present invention comprises a support 9, a reciprocating lifting device and a water fetcher 6 of a scoop-shaped structure, and the reciprocating lifting device and the water fetching device 6 are fixed by the support 9, and the reciprocating lifting device and the water fetching The device 6 is connected, and the scooping part of the water device 6 can swing back and forth up and down. Those skilled in the art can understand that the specific shape of the device can be specifically designed according to actual needs. In actual use, the support 9 needs to be fixed in the fish pond 5, and then the water fetcher 6 and the reciprocating lifting device are connected by the support 9. Be fixed in the fish pond 5, keep the scooping part of the water fetcher 6 in contact with the water or enter into the ...

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Abstract

The invention discloses an oxygen supply device for a fishpond, and belongs to the technical field of oxygen supply equipment. The oxygen supply device comprises a support (9), a reciprocating liftingdevice and a ladle-shaped water taking device (6), the reciprocating lifting device and the water taking device (6) are fixed through the support (9), the reciprocating lifting device is connected with the water taking device (6), and a water scooping part of the water taking device (6) can swing up and down in a reciprocating manner. According to the device, the water taking device (6) swings upand down through the reciprocating lifting device, so that the water scooping part at the end part of the water taking device (6) realizes repeated water scooping and pouring, the dissolved oxygen content in water of the fishpond is further increased, and the purpose of supplying oxygen to fishes is realized. The device solves the problem that an existing oxygen supply device rotates at a high speed and easily causes harm and lethal dangers to fishes.

Description

technical field [0001] The invention discloses an oxygen supply device for fish ponds, which belongs to the technical field of oxygen supply equipment. Background technique [0002] The aerator is a device that drives the working parts through a power source such as an electric motor or a diesel engine, so that the "oxygen" in the air is quickly transferred to the aquaculture water body. In addition, it can eliminate the problem of fish floating head caused by hypoxia, and can eliminate harmful gases, promote convective exchange of water bodies, improve water quality conditions, reduce feed coefficient, improve fish pond activity and primary productivity, thereby increasing stocking density and increasing feeding intensity of breeding objects , Promote growth, greatly increase the yield per mu, and fully achieve the purpose of increasing breeding income. [0003] There are also many types of aerators on the market, but many of them rely on the motor to drive the impeller to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/04H02S10/12H02J7/35F03D9/11F03D80/00
CPCA01K63/042F03D9/11F03D80/00H02J7/35H02S10/12Y02E10/50Y02E10/72Y02E70/30Y02P80/10
Inventor 魏弦封坤郭小兰
Owner PANZHIHUA UNIV
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