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Poultry farm negative cooling exhaust fan galvanized box fan

In the poultry industry, the exhaust fans are very important. They are used to remove the heat and moisture generated by the poultry animals, to ensure that the animals are comfortable and healthy. In addition, the exhaust fans also help to reduce the spread of harmful gases and odors, and to protect the environment and human health. Therefore, it is necessary to choose high-quality exhaust fans for poultry farms.

negative cooling fan

galvanized box fan

poultry farm fan

negative cooling fan

galvanized box fan

A negative pressure galvanized box fan is commonly used in poultry farms for cooling and ventilation purposes. It helps maintain optimal temperature and air circulation inside the poultry house, promoting healthy growth and reducing the risk of respiratory diseases among the birds.


The fan is typically made of galvanized steel, which provides durability and resistance to corrosion in the humid and corrosive environment of poultry houses. The negative pressure system creates a pressure difference between the inside and outside of the poultry house, facilitating air exchange.


The cooling exhaust fan works by drawing hot and stale air from the poultry house and expelling it outside. This helps remove excess heat, moisture, and ammonia produced by the birds’ waste, providing a healthier environment for the birds. Fresh air from outside is then drawn into the poultry house, aiding in cooling and providing essential oxygen for the birds.


The negative pressure galvanized box fan is often installed strategically at one end or both ends of the poultry house to ensure proper air circulation. It can also be integrated with other ventilation systems, such as air inlets or tunnel ventilation, to optimize temperature and humidity levels, depending on the specific requirements of the farm.


Overall, the negative pressure galvanized box fan plays a crucial role in poultry house ventilation, creating a favorable environment for birds’ growth and maximizing productivity.



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