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Bait casting machine for cage culture

A technology of cage culture and bait casting machine, which is applied in the application, fish farming industry, accessories for fishing, etc., can solve the problem that the bait casting of large deep-water cages cannot be fully satisfied.

Inactive Publication Date: 2005-06-29
OCEAN UNIV OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current bait feeding machines cannot fully meet the above-mentioned requirements for bait feeding in large deep-water cages.

Method used

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  • Bait casting machine for cage culture

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Experimental program
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Effect test

Embodiment Construction

[0007] The bait feeder for net cage cultivation of the present invention has a diesel engine or a gasoline engine water pump 1, which is connected with a three-way valve 2, and the three-way valve 2 is communicated with the bait bin 10 through the flushing control valve 12 and the flushing pipe 11 all the way, and the bait bin 10 The feeding pipe 6 communicates with the mixing chamber 3, and the feeding control valve 7 is installed on the outside of the feeding pipe 6; the other way connects the feeding hose 4 through the mixing chamber 3, and the latter has a nozzle 5 at one end and an angle controller 8 at one end. It is connected with the outer wall of the bait bin 10, and the other end is connected with the bait casting hose 4. The hydrodynamic energy rushes the bait in the bait bin 10 into the mixing chamber 3, and sprays the bait in the net cage through the flexible pipe 4 and the shower nozzle 5. The bait bin 10 adopts three columns 9 to carry out triangular support. T...

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Abstract

The invention provides a bait casting machine for cage culture, wherein the machine is equipped with a diesel engine or petrol engine water pump, which is connected with a triple valve, one path of the triple valve is connected with the bait bin through a flushing control valve and flushing pipes, the bait bin is in communication with the mixing chamber through the blanking tube, the blanking tube is equipped with a blanking control valve on the outside, the other path is connected with a bait throwing flexible pipe through the mixing chamber, the one end of which is equipped with a blow head, one end of the angle controller is connected with the outer wall of the bait bin, the other end is connected with the bait throwing flexible pipe. The invention solves the problem of absent power supply of the deep water net cages.

Description

technical field [0001] The invention relates to a device for aquaculture, in particular to a bait feeder for cage culture. Background technique: [0002] At present, there are many kinds of bait feeders for aquaculture in my country. Most of them use electric drive throwing devices to sprinkle bait through vibration, and some use high-pressure air and water as power to carry out bait throwing. At present, the large-scale deep-water cages in our country are set up in the sea with several groups of cages separated by a certain distance. It is required that one baiting machine can meet the baiting requirements of multiple groups of cages at the same time. The baiting distance can be adjusted arbitrarily, and the needs of different baits should also be met. But present bait throwing machine all can not satisfy above-mentioned requirement of large-scale deep-water net cage bait throwing fully. Contents of the invention [0003] The purpose of the present invention is to provi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/00A01K97/02
CPCY02A40/81
Inventor 宋协法万荣
Owner OCEAN UNIV OF CHINA
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