General performance:
To provide required moisture, temperature decrease, and remove the heat stress of livestock that results in increasing fertility of dairy herd in warm seasons, ceiling fan and fog sprayer are installed in the free-stall hall. Also, fans are used in form of griding and to create circulation in cattle breeding. High temperatures, especially in warm seasons, prevent proper breastfeeding in livestock. Using this method as one of the most optimal ones for creating circulation in these centers, the cool air is raised in the hall, and this circulation path causes a reduction in temperature and brings it to the breeder's desired amount.
