Poultry and Livestock Housing Ventilation
Henhouse cooling in summer
In hot environments, dense housing and ineffective cooling measures can cause a severe reduction in the laying rate and fertilization rate of chickens. When temperatures reach 37.8℃, many cage-housed laying hens will die of heat exhaustion. To prevent this, Yuyun SANHE ventilation fans can fulfill the purpose of ventilation and cooling using the principle of negative pressure ventilation. SANHE fans in conjunction with SANHE cooling pads are capable of maintaining your henhouse at a comfortable temperature of 25~30℃, so as to improve the living conditions of your animals at only one tenth of the price of air conditioning systems.
Cowshed ventilation and cooling
Temperature has great influence on cattle health and exertion of productivity. Research shows that the appropriate ambient temperature for cattle is between 5℃ and 21℃. If this temperature is properly maintained in the cowshed, the fastest weight gain speed is realized. Otherwise, the productivity of cattle will be reduced. When living in an ambient temperature higher than 21℃, the phenomenon of heat stress appears on dairy cattle. The adoption of YUYUN SANHE fans with a spray system for dairy cattle cooling can effectively relieve heat stress and thus promote milk production as well as reduce production costs.
