Speaking of fans in pig farms, I believe everyone is familiar with them. It is a common exhaust equipment in farms, with good ventilation effect, simple operation and long service life. However, some users responded that the effectiveness of the use was not good, mainly because the details ...

If the maintenance is not good, it will affect the normal use of livestock ventilation windows and shorten the service life of the ventilation windows. The specific maintenance method is as follows. Ventilation window is a kind of refrigeration equipment that uses air convection and negative pressure ventilation....

The reason is that the pig house fan horn can block airflow interference. The airflow from the pig house is fast, which pushes the airflow outside the fan housing to rotate the airflow. The rotating airflow will cause interference at the top of the blades, thereby reducing the diameter rang...