In the summer, it is necessary to cool the chickens in the chicken battery cage for broilers. In order to effectively ensure the health of the chickens, it is necessary to manage the ventilation and cooling. When it comes to the ventilation of chickens, it is not only summer, but also ventilation measures in all seasons. Here is a brief introduction to the ventilation management of the chicken house in spring, summer, autumn and winter.

1, the chicken house is ventilated in winter

In the cold winter, when the indoor air is dirty, the air is drastically lowered, the temperature is drastically reduced, and the problem is solved. In the daytime temperature and the moderate amount of ventilation, the second solution is to raise the temperature in advance, then ventilate, and prevent the cold wind from being ventilated. Avoid chicks with adverse reactions, suitable for temperature and ventilation, help air permeability, supplement indoor oxygen,
circulate through air, reduce humidity, discharge indoor ammonia carbon dioxide, dust and viruses and bacteria, effectively prevent chicks from chronic respiratory tract occur.

2, chicken house spring ventilation

In spring weather, the temperature is high and low, the daytime temperature and the night temperature are very different, the weather is dry, the spring wind is big, and it is rainy or windy, the temperature is lowered, and it is more difficult to manage. If the management is not good, it is easy to induce various kinds of chicken. Diseases, special attention should be paid to the management. When the ventilation time is utilized at noon, turn on the ventilation to ventilate the air. When the temperature drops, close all the vents, and the ventilation time is flexible. The air temperature and the ventilation time can be longer. When the temperature drops, the ventilation The time is shorter, it is raining or windy weather, the vents are closed in time to prevent the temperature from plummeting, and the cold wind is blown into the chicken house, causing various emergency symptoms of the chicken.

 

 

 

3, chicken house ventilation in summer

In the hot summer temperature of 30 degrees, the chicken mouth breathing, feces such as water, severe ventilation due to poor ventilation, the air inside the house, the temperature is too high, causing death of the chicken heatstroke, causing serious losses, strengthen ventilation is the only way, ventilation It can reduce the growth of bacteria and prevent various diseases caused by poor air. Generally, chicken cages are kept in three layers in rural areas. The walls on both sides of the house are filled with vents. When the temperature exceeds 30 degrees, the vents can be opened. ventilation. At the same time, open the vent on the roof of the chicken house to alleviate the poor ventilation and prevent the chicken from being uncomfortable due to excessive temperature.

4, chicken house exhaust fan ventilation

In the case of excessive temperature, use a fan to ventilate by placing a high-power exhaust fan on the door of the house, or three meters on both sides of the house, and installing a ventilation fan to reduce the temperature. And the degree of humidity reduces the heat emergency of the chicken, and the automatic ventilation equipment is suitable for large-scale farming. The investment is too high and is not suitable for small-scale farming.

5, seasonal exchange ventilation management

In the winter and spring exchange season, the winter has just passed. When the spring just arrived, the weather has changed greatly. It is necessary to adjust the ventilation volume in the chicken house at any time. The ventilation, temperature and humidity should be balanced because the external environment and the indoor environment are very different. Therefore, it is necessary to keep the indoor air fresh, master the weather change law, and adjust the ventilation amount in time when the weather changes, to avoid the chicken in the poultry farm equipment manufacturer from being sick due to ventilation.