Grass carp vaccine identification and continuous automatic injection method and device

Abstract

The invention relates to a grass carp vaccine identification and continuous automatic injection method, comprising the following steps: S1, using at least three sets of measuring gratings and at least one set of color sensors to obtain the fish length, fish width, and chromaticity of grass carp during the orderly delivery process information, the chromaticity information is used to judge the position of the belly and dorsal fin of the fish; S2, the control center compares the preset value with the above-mentioned information obtained, and judges whether the length of the fish, the width of the fish, the position of the belly and the dorsal fin of the fish meet the requirements, And obtain the injection position information; S3, grass carp that do not meet the requirements return to the fish pond along the conveying device, and those that meet the requirements dial the fish from the conveyor belt into the injection channel through the lever; S4, the injection channel adjusts the injection position according to the injection position information, and carries out Injection, the injection is completed, and released to the breeding waters.

Description

technical field [0001] The invention relates to a grass carp vaccine identification and continuous automatic injection method and device, belonging to the technical field of grass carp vaccine injection. Background technique [0002] During the grass carp breeding process, problems such as high morbidity, high mortality, and low survival rate have always existed, which affect the number of grass carp on the market, cause price fluctuations of grass carp, and affect the interests of farmers. Grass carp injection can effectively prevent and control several common epidemic diseases such as viral hemorrhage, red skin, enteritis and gill rot in grass carp. Vaccine injection can ensure that the survival rate of fish pond culture is increased to more than 90%. [0003] How to automatically identify the head and tail of the fish and the belly and dorsal fin of the fish during the automatic injection process is the key to determine the success or failure of the fish vaccine injectio...

AI Technical Summary

Problems solved by technology

[0002] In the process of grass carp breeding, problems such as high morbidity, high mortality, and low survival rate have always existed, which affect the number of grass carp on the market, cause price fluctuations of grass carp, and affect the interests of farmers

At present, most of the fish vaccines are injected manually, which requires a large amount of labor, high labor intensity, and high labor costs.

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