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Continuous automatic injection device for loach hormone injection

An automatic injection and injection technology, applied in veterinary equipment, medical science, etc., can solve the problems of low vaccination efficiency, time-consuming and laborious, etc., and achieve the effects of improving efficiency, precise operation, and strong reliability

Active Publication Date: 2017-09-26
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the progestogen injection of loach in my country is mainly carried out manually, which is time-consuming and labor-intensive, and the inoculation efficiency is low.

Method used

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  • Continuous automatic injection device for loach hormone injection
  • Continuous automatic injection device for loach hormone injection
  • Continuous automatic injection device for loach hormone injection

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Experimental program
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Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and implementation examples.

[0021] Such as figure 1 As shown, the present invention includes a positioning mechanism installed on a frame, a photoelectric sensor, an automatic clamping mechanism, a water tank, an injection mechanism, a release mechanism and a PLC. Described positioning mechanism 2 is an oblique passage for loach to slide down, and the passage below imports water tank 6, and photoelectric sensor 35 is used for detecting whether there is loach to pass through, and detection information is transmitted to PLC, and loach release mechanism 4 is used for controlling The opening and closing of this passage, clamping mechanism 3 is used for fixing loach for its injection of injection mechanism 5.

[0022] Such as figure 1 , figure 2 As shown, the positioning mechanism 2 is cylindrical and includes a guide device 7 and a positioning device 8. The positioning...

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Abstract

The invention discloses a continuous and automatic injection device used for loach hormone injection. The continuous and automatic injection device comprises a rack, as well as a positioning mechanism, a clamping mechanism, a loach releasing mechanism, an injecting mechanism, a photoelectric sensor, a water tank and a PLC which are mounted on the rack, wherein the positioning mechanism is a channel which is slantwise arranged and is used for a loach to slide down, the lower part of the channel is introduced into the water tank, the loach releasing mechanism is used for controlling the opening and closing of the channel, and the clamping mechanism is used for fixing the loach so that the injecting mechanism carries out injection on the loach. According to the continuous and automatic injection device, an air cylinder is combined with a syringe, so that the guide, the automatic clamping and the automatic injection are realized on the loach; the continuous and automatic injection device is simple in structure, high in degree of automation, precise to operate, and strong in reliability, and the automatic injection efficiency for the loach is effectively improved; the continuous and automatic injection device can carry out automatic and continuous hormone injection on the loach.

Description

technical field [0001] The invention relates to a loach breeding device, in particular to a continuous automatic injection device for loach hormone injection. Background technique [0002] In the breeding process of loach, hormone injection can promote the maturation of eggs and sperm of male and female parent loach, which is conducive to the natural spawning and fertilization of loach to obtain fertilized eggs. This method is currently the best breeding technology for loach. At present, the injection of progestin in loach is mainly carried out manually in our country, which is time-consuming and laborious, and the inoculation efficiency is low. Contents of the invention [0003] The purpose of the present invention is to provide a continuous automatic injection device for loach hormone injection in view of the deficiencies in the prior art. The automatic injection of loach hormone is realized by guiding and automatically clamping loach, and the efficiency of loach hormone...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61D7/00
CPCA61D7/00
Inventor 李建平李冬冬李焱明梁仍昊
Owner ZHEJIANG UNIV
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