Ventilation and cooling effect of animal husbandry of fan is ordinary air-conditioning is not replaced, and the efficiency is particularly high, but consumption does ordinary air 1/800, let us know what the animal husbandry fan to ventilation requirements:
(1) general environment requires ventilation volume 25 - 30 times / hour;
(2) the production workshop with heating equipment requires ventilation volume of 40-50 times / hour or more;
(3) people in crowded public places need 30-40 hours / hour for wet curtain fans;
(4) in the humid southern areas, the number of air changes increased moderately, while the drier and northern areas of the livestock ventilator could reduce the number of air changes properly.
For animal husbandry fan above is the editor to introduce you to the ventilation of all content, hope these knowledge can help you, hope you can continue to pay attention to our website, so you can get more information and news.