The planning of the chicken farm must be scientific and reasonable.
A variety of programs are compared and weighed with each other to analyze the pros and cons and choose the best plan to implement. Determine the production process is the basis for a good planning layout, according to the process flow, site terrain, dominant wind direction planning design interval.
The basic requirements for the overall layout of the chicken farm are: to facilitate prevention, production areas and administrative areas. The living area should be separated. The hatchery room should have a large distance from the chicken house, chicken house and adult chicken house. The material channel and the waste channel should be separated and not cross each other; for the sake of production, all relevant production processes should be as close as possible. The entire chicken farm has to be arranged neatly north and compact as much as possible to reduce the distance between roads, pipelines, routes, etc., in order to improve work efficiency and reduce investment and land occupation.
Large-scale chicken farms should have five main divisions: the production area, the living area, the administrative area, the veterinary control area, and the feces sewage treatment area. If conditional, chicken manure processing and regeneration feed workshop shall be built.
Administrative districts and living areas are generally connected with off-site passages. They are located on the outside of the production area and are separated by enclosures. There must be disinfection rooms, changing rooms, and disinfection pools at the entrance of the production area. Personnel and vehicles entering the production area must be quarantined. The system is disinfected. The administrative area includes offices, power supply rooms, power generation rooms, warehouses, maintenance workshops, boiler rooms, water towers, canteens, etc. Large-scale franchised egg farms should have an egg bank, and the office is close to the gates of the chicken farms so that they can communicate with each other. Administrative personnel generally do not enter the production area. The boiler room is located in the center of the chicken farm as much as possible to reduce the loss of pipes and heat energy.
The living area and the administrative area are located in the upwind direction of the main wind direction to keep the air fresh. There should be more than 100 meters from the edge of the nearest chicken house for the prevention of epidemic. The living area should be far from the administrative area.
The silo, feed crushing and mixing should be integrated and located at the edge of the production area to separate the transport vehicles inside and outside the yard, which is beneficial for epidemic prevention; it can be adjacent to the adult chicken house and medium-middle house that consumes more material, so as to shorten the Material and feeding distance.
Substation control room should be located in the center of the production area so that the light and ventilation of the house can be controlled with the shortest line.
A hatchery, a hatchery, a hatchery, a hatchery, and an egg hatch, should be used as an assembly line to transport eggs, new-born chicks, and middle-bred chicks on the shortest route that meets the requirements of epidemic prevention. The orientation of various houses is generally south or southeast, with the playing field on the south side, and the vertical axis of the closed house is preferably perpendicular to the main summer wind direction to facilitate ventilation. The chickens should be less disturbed, especially the open chicken sheds with playgrounds should be located where there are few people and vehicles to keep the environment quiet.
The chicken house and the chicken house are preferably separated by a wall, and the chicken house is located in a chicken house. Downwind, try to avoid contamination of the chicken house into a chicken house. The spacing of each shed should be rationally arranged in accordance with the principles conducive to epidemic prevention, sewerage, fire prevention and land conservation. Generally, the distance between closed sheds is 15 to 20 meters, and the distance between open sheds should also be based on the size of the winter sunshine angle. It depends on the width of the playground and the channel. The area of ​​the general sports field is 2-3 times the area of ​​the chicken house and the channel is 3 meters. Usually the open house space is 5 times the height of the house.
The veterinary control area includes a veterinary room, an anatomy room, a laboratory, an immune test house, and a dead chicken incinerator. Should be in the downwind direction of the production area, at least 100 meters from the house. The channel and excrement should be located at each end of each house. The channel is mainly used by production personnel to walk and transport materials and eggs to the gate of the production area. The excrement is used to transport sick and dead chickens in addition to feces. The establishment must not place the hatchery and brooding house in a low-lying area, nor should it be near the feces sewage treatment area.
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