Henhouse and air environment regulating method thereof

Abstract

The invention discloses a henhouse and an air environment regulating method thereof. The henhouse comprises an air environment regulating system as well as an underground air inlet channel, wherein the air environment regulating system comprises a wet curtain and an exhaust fan; the underground air inlet channel comprises a plurality of air flue outlets, at least one air flue inlet and an air flue; the plurality of the air flue outlets are formed in a henhouse main body chamber; the air flue inlet is formed outside the henhouse main body chamber and is higher than the ground to prevent rainwater from flowing into the air flue inlet; a rainproof cap is mounted above the air flue inlet to prevent rain, snow or foreign matters from dropping into the air flue inlet; and the air flue is arranged under the ground and is used for communicating the air flue outlets with the air flue inlet. The air environment regulating method of the henhouse comprises the following steps: a, setting an air inlet mode switching temperature threshold X; and b, selecting air inlet modes for air environment regulation. The henhouse has the characteristics that adverse influence upon air exchange in the henhouse in bad weather can be avoided, the air exchange efficiency is high, a temperature adjusting function is also achieved, and the like.

Description

technical field [0001] The invention relates to the technical field of chicken house air environment regulation. Background technique [0002] The cascading layer cage mode has the advantages of improving housing, land utilization, reducing feeding costs, and effectively improving labor productivity. Combined with the development of a fully enclosed environment control mode, a set of intensive and high-efficiency feeding management models for layer hens is formed. Popular with producers. It basically meets the biological habit requirements (health and production) of chickens. It is currently the chicken raising equipment with the highest technological content and mechatronics among similar cage raising machinery in my country. It represents the development direction of poultry farming mechanization in China. In production, in order to pursue higher production efficiency, people increase the breeding capacity of a single house by increasing the width and length of the chicke...

AI Technical Summary

Problems solved by technology

In production, in order to pursue higher production efficiency, people increase the breeding capacity of a single house by increasing the width and length of the chicken house, but the chicken house relies on the traditional longitudinal ventilation method, harmful gases, dust, etc. cannot be discharged in time, and the air quality is not up to standard. Reduced production performance, high death rate, etc., ventilate through windows. When encountering bad weather such as rain, snow and wind, the intrusion of wind, snow and rain will cause heat stress or cold stress to the chicken body. Due to the large scale of the chicken house, through The emergency measures of opening and closing windows are time-consuming and labor-intensive. The use of window ventilation can only circulate air between the front and rear windows and the exhaust fan. For the space below the windows of the chicken house, due to the lack of good air circulation, the air environment adjustment effect is poor. The air environment of the chickens in the cages in this space cannot be well improved

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