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Fish feeding device for freshwater fish pond

A technology for fish ponds and fresh water, applied in fish farming, application, animal husbandry, etc., can solve problems such as uneven distribution of fish food, and achieve the effect of avoiding excessive distribution of fish food

Inactive Publication Date: 2017-02-22
FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI
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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 to provide a fish feeding device for freshwater fish ponds, which evenly distributes a plurality of fish feeding troughs on the top of the fish ponds through the transmission device, and evenly sprinkles fish food, which solves the problem of artificial feeding in the prior art. Fish feeding methods The problem of uneven distribution of fish food

Method used

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  • Fish feeding device for freshwater fish pond
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Effect test

specific Embodiment 1

[0026] The transmission device 1 is a conveyor belt, and a transmission motor 2 is arranged at both ends of the conveyor belt. The working principle and process of this embodiment are as follows:

[0027] The transmission motor 2 works to drive the conveyor belt to run, and the conveyor belt drives the fish feeding trough to move at a constant speed. After the conveyor belt rotates a certain distance, the last fish feeding trough 3 that moves in the same direction as the conveyor belt stops moving and is fixed on the fixing device 6. The fish feeding trough 3 continues to move, and when the connection device 5 between the penultimate fish feeding trough 3 and the last fish feeding trough 3 is pulled into a straight line state, the penultimate fish feeding trough 3 stops moving, Be fixed on the fixing device 6, until all fish feeding tanks 3 are fixed on the fixing device 6 in turn, the transmission motor 2 stops working, and the conveyor belt stops. Open the baffle plate at th...

specific Embodiment 2

[0029] The conveying device 1 is a guide rail, the two ends of the guide rail are provided with fixing devices 6, pulleys are arranged between the guide rail and the fish feeding trough 3, and a controller is arranged inside the fixing device 6 to control the movement of the fish feeding trough 3 on the guide rail to feed the fish. A connecting device 5 is arranged between the groove 3 and the fixing device 6 at one end of the guide rail. The operating principle and working process of the present embodiment are as follows:

[0030] The controller controls the movement of the pulley between the guide rail and the fish feeding trough 3 to drive the movement of the fish feeding trough 3. A connecting device 5 is arranged between the last fish feeding trough 3 and the fixing device 6 along the movement direction. When the fixing device 6 When the connection device 5 between the last fish feeding tank 3 is in a straight line state, the last fish feeding tank 3 stops moving until th...

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Abstract

The invention discloses a fish feeding device for a freshwater fish pond. The fish feeding device comprises a plurality of fish feeding troughs, transmission devices, fixing devices and connecting devices, wherein the transmission devices are arranged at the two sides of the fresh water pond in pairs, the fish feeding troughs are arranged on the transmission devices and can do relative movement to the transmission devices, each connecting device is arranged between the two adjacent fish feeding troughs, and the fixing devices are used for fixing the fish feeding troughs. Through the transmission devices, a plurality of fish feeding troughs are uniformly distributed above the fish pond, fish food can be uniformly spread and thrown, the problem of nonuniform spreading and throwing of the fish food during the adoption of an artificial fish feeding method in the prior art is solved, and great significance is realized on the culture of the freshwater fish pond.

Description

technical field [0001] The invention belongs to the field of freshwater fishery appliances, in particular to a fish feeding device for freshwater fishponds. Background technique [0002] With the continuous development of freshwater fishery, the breeding facilities are also constantly improved. However, most of the freshwater fishponds still use artificial feeding. According to the number and types of fish cultured in the fishpond, the amount of fish food required is estimated, and then adopted. Feeding by artificial throwing. With this method of feeding fish, the breeder can only throw them along the side of the fish pond. This may cause the fish in the middle of the pond to not be full, but the fish on the side eat too much, and the feeding is uneven. It will cause different symptoms in fish and affect the development of aquaculture. [0003] In addition, artificially feeding fish is inefficient, wastes labor, and is insufficiently fed, which has many disadvantages. There...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/02
Inventor 徐跑
Owner FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI
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