Most chickens are kept in battery cage for chickens, and this is the case with large-scale farming, because raising chickens in chicken cages will cause less trouble to the farmers and better chickens. The temperature of the house should be well controlled. The humidity in the house during the brooding period will be too high, which will affect the metabolism of water. It will be detrimental to the feather growth process of the flock, and it will easily cause the growth of the germs and protozoa. The laying hens are used to control the temperature inside the house. The humidity in the house is too low, the chicks are prone to catch cold, and the water is large, which greatly affects the absorption of the egg yolk, and causes dust to fly, leading to respiratory diseases. In severe cases, the chicks will die due to dehydration in the body.

In poultry breeding equipment, the appropriate humidity in the chicken house is 61% to 71% around ten days old; the principle of humidity control from 55% to 61% around ten days is that the early stage should not be too low, and the high temperature should be avoided in the later stage. The humidity of the laying house to the laying house should be controlled from 55% to 65%. Ventilation requires the removal of harmful gases by adjusting the temperature, humidity, and air circulation rate. At the same time, the chicken manure under the hot-dip galvanized chicken cage is cleaned in time by the belt type septic machine to keep the air fresh. At the same time, pay attention to observe the flock to avoid abnormal situations. The air circulation speed should be determined according to the farming situation. Never use cold air to avoid causing flocks.

 In the hot season, the cause of overheating in the poultry cage equipment house is that on the one hand, the atmospheric temperature is high, the solar radiation is strong, and a large amount of heat outside the house enters the house. On the other hand, the heat generated by the chicken itself is reduced by air convection and radiation loss. The heat is accumulated in the chicken house. For most buildings that are not empty, the summer is mainly the effect of insulating solar radiant heat, so that the inner surface temperature is not higher than the outdoor air temperature, and the indoor heat can be quickly emitted. For houses with ventilation and cooling equipment, in order to reduce the load of mechanical ventilation in summer, the roof is required to have a high insulation capacity. Therefore, by strengthening the thermal insulation design of the roof, walls and other peripheral structures. It can effectively prevent or reduce the temperature rise in the house caused by the combined effect of solar radiant heat and high temperature.