How to design a chicken house?

①The setting of each district: The general administrative district is connected with the production auxiliary district, separated by a wall, and the living district is better to be self-contained. Usually, the living area is more than 100 meters away from the administrative area and the production area. The sewage treatment area should be below the main wind direction and keep a large distance from the living area. The order of the districts in the living area, the administrative area, the auxiliary production area, the production area, and the sewage treatment area according to the dominant wind direction, terrain height, and water flow direction. . If the terrain is inconsistent with the wind direction, the wind direction will prevail; the wind and water will prevail.

:
②The breeding technology determines the number of chicken houses. Different breeding technology makes the breeding of chickens divided into two-stage and three-stage. Two-stage breeding means that the brooding is a stage and the chicken is a stage. Two types of chickens need to be built. In general, the ratio of the two types of chicken houses is 1:2. The three-stage breeding method is to raise the young, grow, and grow chickens in separate houses. The ratio of the three types of chicken coops is generally 1:2:6. According to the epidemic prevention and sanitation requirements of the production flocks, it is best to adopt partitioned breeding in the production area, so the three-stage breeding is divided into brooding area, growing area, and chicken area, two stages It is divided into a brooding area and a chicken-growing area. The chicken house should be placed upwind, followed by the brooding area and the chicken-growing area.

③The orientation of the chicken house: The correct orientation can not only help ventilation and adjust the temperature of the house but also make the overall layout compact and save land area. Mainly based on the
The two main factors of solar radiation and dominant wind direction are determined.

④ Chicken house spacing and roads in the production area: When considering the chicken house spacing, we must first consider factors such as epidemic prevention requirements, pollution discharge requirements, and fire protection requirements. Generally, taking 3-5 times the height of the chicken house as the distance can meet the requirements of several aspects. The roads in the production area are divided into clean roads and sewage roads. The clean road is exclusively used for transporting eggs, feed, and transferring groups, and the sewage road is exclusively used for transporting chicken manure and eliminating chickens.

⑤ Greening of chicken farms: Greening can not only beautify and improve the natural environment of chicken farms, but also have obvious effects on the environmental protection of chicken farms, promote safe production, and increase economic benefits of production. The greening layout of chicken farms should plant different kinds of trees according to the different needs of different sections to play the role of various forest trees. ⑥The type of chicken house: The type of chicken house can be divided into open type chicken house and closed type chicken house (also known as environmental control chicken house). Airtight chicken coops require electricity for ventilation and light. They are energy-consuming chicken coops and are highly dependent on electricity; open chicken coops are energy-saving chicken coops that take advantage of natural conditions. This type of chicken coop depends on air. Natural ventilation, natural light, and artificial supplementary light, no heating, relying on solar energy and chicken body heat to maintain the house temperature. ⑦ Feeding method: There are two types of rearing and cage rearing. The flat-raising chicken house has a small breeding density, a large construction area, and a high investment. The general broiler chickens in China use this type of house. According to the distribution of chicken flocks and management passages, it can be divided into horizontal rearing without aisle, single row and single-aisle, double row and single-aisle, double row and double aisle, four rows and double aisle, etc.

The cage breeding density is relatively large and the investment is relatively small, which is convenient for epidemic prevention and management. According to the combination of cages, it can be divided into the full ladder, half ladder, laminated type, composite type, and flat type. The arrangement of chicken coops in the house can be in the form of one full row, two half rows and two aisles, two full rows and three aisles, two full rows and two half rows and three aisles, three full rows and four aisles, etc.