Pig house ventilating and spraying equipment

Abstract

The invention relates to improved pig house ventilating and spraying equipment which comprises a ventilating pipeline, fans, spraying devices and a medicine supply distribution system, wherein the fans are mounted outside a pig house. An air outlet end of each fan is provided with one spraying device, the spraying devices are connected with the medicine supply distribution system, each fan is independently started and stopped, each fan and the corresponding spraying device are independently started and stopped, the ventilating pipeline comprises a main ventilating pipe and ventilating branch pipes mounted in the pig house, and airflow of each fan is fed into the main ventilating pipe in a limited manner and then distributed to the ventilating branch pipes. The pig house ventilating and spraying equipment can simultaneously realize ventilating and spraying of the pig house, energy consumption of the equipment is lower than that of a traditional ventilating device, and the equipment is more uniform in medicine spraying and wider in coverage.

Description

technical field [0001] The invention belongs to the technical field of livestock breeding, and in particular relates to an improved ventilating and spraying equipment for pig houses. Background technique [0002] Since the reform and opening up, my country’s pig industry has developed rapidly, especially in the last 10 years. my country’s pig industry has developed by leaps and bounds. At present, it has become the world’s largest pork producer, and its per capita share has exceeded the world’s average level. The production situation is generally good. With the continuous improvement of the pork product quality and safety supervision and testing system, and the continuous improvement of consumers' demand for pollution-free, safe and green food, the requirements for pork quality are also gradually increasing, which has a great impact on the breeding conditions and methods including pig breeding. Make new demands. [0003] Traditional pig breeding uses simple pig houses, whic...

AI Technical Summary

Problems solved by technology

The traditional way of applying pesticides is to carry the spraying equipment on the back manually, and spray the pesticides while walking in the pig house. Obviously, this method is labor-intensive.

In this regard, the prior art (CN107929772A) proposes an automatic spraying device, the basic principle of which is to install a spray nozzle in the piggery to save manpower, but due to the installation density of the spray nozzle and other reasons, the uniformity and coverage of the spray are poor. Not ideal, and increasing the amount of spraying in order to improve the aforementioned problems will cause the humidity in the pig house to soar, which will more easily lead to the growth of germs and pig diseases

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