Air purification device in livestock and poultry house in winter

Abstract

The invention discloses an air purification device for livestock and poultry houses in winter. The net corresponds to a plurality of groups of small holes one by one, and a plurality of support nets are set up and down around the hollow shaft at intervals; a plurality of adsorption layers, one adsorption layer is erected on a metal net; a plurality of first chambers, a plurality of first chambers Placed on the upper surface of the second support surface; a plurality of second chambers, a plurality of second chambers are arranged on the first support surface; a plurality of inverted T-shaped tubes, a plurality of inverted T-shaped tubes are arranged on The inside of the hollow shaft; a plurality of inverted L-shaped tubes, the plurality of inverted L-shaped tubes are arranged inside the hollow shaft; a plurality of rollers, the plurality of rollers are evenly distributed on the bottom of the bracket. The invention has the beneficial effect of purifying the air in poultry houses.

Description

technical field [0001] The invention relates to the field of air purification. More specifically, the present invention relates to a kind of air purification device in the winter house of livestock and poultry houses. Background technique [0002] The air quality in the livestock and poultry house directly affects the production performance of the raised livestock and poultry. At present, the main method to purify the air quality in the livestock and poultry house is the longitudinal ventilation system. Water curtains are installed at one end of the livestock and poultry house in the longitudinal direction. An exhaust fan is installed at one end, and the exhaust fan draws the dirty air in the livestock and poultry house out of the house, or a sprinkler is installed on the top of the livestock and poultry house to spray disinfectant regularly, so as to achieve the purpose of air quality in the house. However, the current system faces the contradiction between heat preservati...

AI Technical Summary

Problems solved by technology

However, the current system faces the contradiction between heat preservation and ventilation in the house in winter, especially in winter in the north. If ventilation is emphasized, the temperature in the house will be very cold, and livestock and poultry in the house are easy to catch cold and get sick. At this time, if the sprinkler system is used, the risk of livestock and poultry catching cold will increase. At the same time, in order to resist low temperature, the feed intake of livestock and poultry will increase by 5-20% compared with normal temperature.

If you pay attention to heat preservation, harmful gases such as ammonia, hydrogen sulfide, and carbon dioxide in the house will accumulate in the house and endanger the livestock and poultry in the house. At the same time, the dust particles floating in the air in the house will increase. Many pathogens use these dust particles as carriers. Through the respiration of livestock and poultry, it will infringe on livestock and poultry, increasing the risk of breeding

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