Simple chicken house construction should pay attention to the problem, simple chicken house how to do and feces separation how to clean up quickly

A reasonable layout structure of the chicken house can provide a good living environment for the chicken and make it give full play to its production potential, so it is necessary to plan and build the chicken house reasonably in addition to understanding the physiological characteristics of the chicken itself.

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   I. matters needing attention in chicken layout

1. The site should be far away from the residential area, convenient transportation and far away from the road.

two。 The terrain should be high and dry and sunny. Try to keep out the light in winter, the wind in summer, and no water after rain. The area is large, leaving room for development

3. The water resources are abundant, pollution-free, easy to access, and the electricity is sufficient and guaranteed.

4. The structure of the house is practical and economical, saving both capital and energy, and its orientation is in line with the local natural and physiological conditions, good lighting, easy ventilation and easy operation, so that it is beneficial to heat preservation and cold prevention in summer and cold in winter.

5. The layout of the house should be reasonable, so that the production area and the non-production area are separated from the non-production area, the non-production area and the water source are in the upwind direction of the chicken farm, the dirty road and the clean road are separated and not crossed, the dung farm is located in the downwind direction of the chicken farm, and the brooding house is located in the upwind direction of the chicken farm. (fecal disposal is to make a small compartment at the bottom of the chicken coop. If the chicken coop is spaced, the feces will fall into the lower compartment, so that the faeces can be separated and cleaned. If you clean up, just install the compartment with the fecal vehicle for cleaning, which is hygienic and convenient.)

6. Understand the epidemic situation of poultry diseases in the local area and try to avoid the epidemic areas or areas where the epidemic has occurred.

7. Avoid urban pollution areas and take appropriate environmental protection measures to reduce environmental pollution as much as possible

   II. Building design

   1. General requirements for chicken coop construction

   (1) to meet the needs of broiler breeding

   (2) leaves room for technical transformation to facilitate expanded reproduction. Construction and strict conservation of funds and energy

   (4) meets the requirements of the overall layout of the chicken farm

   2, the way of building chicken coop

The building type of    chicken coop is divided into closed type and open type. There are no windows around the enclosed chicken house, which adopts artificial lighting and mechanical ventilation. It is an energy-consuming chicken house, and the microclimate environment is easy to control and manage. The open chicken coop, that is, the windowed chicken coop, is an energy-saving chicken house that makes use of the natural resources of the outside world. Generally, there is no need for power ventilation, full use of artificial lighting. The disadvantage is that it is greatly influenced by the outside world.

The design of    house structure is based on both the rational index of the best chicken environment and the economic index of construction cost, which is mainly related to the factors such as ventilation, heat preservation, cooling, water supply and drainage, lighting and so on.

   3. Ventilation

The purpose of    ventilation is to eliminate the dirty air in the house as much as possible: introduce fresh air, keep the air fresh, cool down, disperse humidity, and reduce the somatosensory temperature of chickens, which is the first element to measure the environment of the chicken house.

   (1) parameters: air exchange is calculated according to the maximum requirement in summer, 4-5 cubic meters per kilogram of body weight per hour, harmful gas concentration does not exceed ammonia 20ppm, hydrogen sulfide l0ppm, carbon dioxide 0.15%.