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Device for improving vaccinating efficiency of fishes

A vaccine and high-efficiency technology, which can be applied to equipment for restraining animals, veterinary equipment, coatings, etc., can solve problems such as component aging, and achieve the effects of increased service life, high injection efficiency, and reasonable design

Inactive Publication Date: 2018-05-08
浦江县酉泽水产科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the invention puts the vaccinated fish into the fish tank without any treatment, and the parts of the device will age during long-term use.

Method used

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  • Device for improving vaccinating efficiency of fishes
  • Device for improving vaccinating efficiency of fishes
  • Device for improving vaccinating efficiency of fishes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] like Figure 1-3 As shown, the device for improving the efficiency of vaccinating fish includes two frames 2, an upper splint part, and a lower splint part. end, the right end of the upper splint part is provided with a pressure sensor 16, the device is simple in structure, can automatically inject vaccines to fish fry without manual participation, accurate operation, strong reliability, time-saving and labor-saving, suitable for large-area injection, and increases the safety of the device. Market prospect, upper splint parts include upper and lower side plates 11, upper splint 15, two racks 2 are equipped with upper and lower side plates 11, upper and lower side plates 11 leave a gap 10, and the left upper end edge of the upper side plate 11 is installed with a torsion Spring mounting plate 14, a cylinder 17 is arranged below the torsion spring mounting plate 14, and one end of the cylinder 17 is connected with the upper side plate 11, and a torsion spring 13 is set on...

Embodiment 2

[0024] like Figure 1-3 Shown, when fry head enters the device that injects vaccine from upper clamping plate 15 and the big end of lower clamping plate 3 forward, fry is positioned between upper clamping plate 15 cavity and lower clamping plate 3, and upper clamping plate 15 is lifted, The torsion spring 13 is compressed, and the fry is clamped at this time; the fry continues to move forward, and when the head of the fry touches the baffle 1, the pressure sensor 16 on the outside of the baffle 1 is sensed, and at this time, the syringe passes through the two side plates Gap 10 between 11 begins to carry out injection inoculation to fry belly; Injection is finished, and spray tank 12 starts spraying disinfectant to sterilize the pinhole position of fry, prevents unnecessary infection, and after disinfection is finished, one end of electromagnet 8 shrinks, passes The connecting piece 9 drives the pull rod 5 to rotate, and the lower splint 3 is driven by the pull rod 5, and the ...

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Abstract

The invention discloses a device for improving the vaccinating efficiency of fishes, and belongs to the technical field of vaccinating devices. The device for vaccinating fish fries includes two racks, an upper clamping plate member, and a lower clamping plate member; the two racks are separately placed on a right side and a left side; the racks are connected to left and right ends of the upper clamping plate member and the lower clamping plate member; and a pressure sensor is arranged on a right end of the upper clamping plate member. The device can rapidly vaccinate the fish fries, can avoidmanual operations, is convenient and fast, can put the disinfected fish fries in a fish tank after vaccination is completed; a torsional spring is coated with an anti-aging coating which can prolongthe service life of the torsional spring, and the torsional spring will not lose the elastic force within short time.

Description

technical field [0001] The invention belongs to the technical field of vaccine injection devices, in particular to a device for improving the efficiency of vaccine injection for fish. Background technique [0002] With the increasing attention to food safety, my country's national aquaculture, fish disease prevention technology requirements continue to increase, inoculation and injection of fish is an effective means of fish disease prevention. Every year, a large number of farmed grass carp deaths occur from time to time all over the country due to common fish diseases such as "bleeding, gill rot, enteritis, red skin", and sometimes affect other farmed fish such as silver carp, crucian carp, carp, etc. The common methods of vaccinating fry in my country include immersion inoculation and artificial inoculation. The disadvantage of immersion immunization is that the immune protection rate of fish is lower than that of injection immunization and is unstable. The immersion envir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61D7/00A61D3/00C09D123/28C09D7/61C09D7/63C09D7/65
Inventor 孙弋博
Owner 浦江县酉泽水产科技有限公司
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