Immunity device for large-scale cattle breeding

Abstract

The invention discloses an immunity device for large-scale cattle breeding. The immunity device comprises an immunity chamber, a conveyer belt, a speed measuring radar, a controller and an aerosol immunity device, wherein fans are arranged on the inner walls on two sides of the immunity chamber; the blowing directions of the fans are oblique and upward; the fans, a speed change motor and the speedmeasuring radar are separately and electrically connected with the controller; the aerosol immunity device comprises an oil-free muting air compressor, an air cylinder, an air pressure balancing machine, an air pressure control assembly, a main air pipe, a plurality of quick tees and a plurality of spray nozzles; the oil-free muting air compressor is connected with the air pressure control assembly; the air pressure control assembly, the air pressure balancing machine and the quick tees are connected by the main air pipe; each quick tee is connected with the corresponding spray nozzle througha corresponding branch air pipe; the oil-free muting air compressor, the air cylinder, the air pressure control assembly and the air pressure balancing machine are mounted on the outer side wall of the immunity chamber; and the branch air pipes and the spray nozzles are mounted at the inner top of the immunity chamber. The invention discloses the immunity device for large-scale cattle breeding which is low in cost, easy to manufacture and high in practicality.

Description

technical field [0001] The invention relates to the technical field of animal husbandry, and more specifically relates to a large-scale cattle breeding immune device. Background technique [0002] In farming, preventing disease transmission is the most important job. The living environment of animals is full of all kinds of microorganisms: bacteria, viruses and so on. There are a small number of microorganisms that can cause illness or even death in animals, and we call such microorganisms pathogenic microorganisms. The pathogenic microorganisms are multiplied in the body of the infected animal, and the infected animal is transmitted to other animals and the same disease occurs, which is called an infectious disease. On the other hand, animals also show different degrees of resistance to the invasion of pathogenic microorganisms. The body will develop an ability to resist foreign invasion and maintain the stability of the internal environment, which is called immunity, tha...

AI Technical Summary

Problems solved by technology

[0003] The traditional immunization operation is to vaccinate animals by intramuscular injection, but the efficiency of intramuscular injection is very low, and it takes a lot of manpower and money. What's more unfavorable is that when large animals such as cattle are vaccinated by intramuscular injection, large animals will be infected. Stress response, restlessness, decreased immunity, reduced eating, and even death

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