Place of Origin : shandong
Brand Name : JINLONG
Model Number : JLF-2
Certification : ce
Price : 130-155usd
Packaging Details : carton
Delivery Time : 10 days
Payment Terms : L/C T/T
Supply Ability : 300000pcs/year
MOQ : 2
Belt drive exhaust fans for livestock barns/greenhouse/
1. Automatically operate. Take advantage of energy from nature, exhausting turbid, humid hot air to exterior and supplying fresh air to interior. Produce air convection as a heat radiator, reducing indoor temperature, increasing air fresh. Reduce air conditioning load, increasing the cooling effect.
2. No operating cost, no electricity consumption, environmental protection, energy-saving
3. No maintainance needed, life-long service
4. Light weight, strong and durable construction
5. Weather resistance, strong fray resistance, fine non-viscidity, self-cleanness, high revolving sensitivity and high air venting efficiency.
6. Easy installation. Installation Position: Flat roof, pitched roof, concrete roof and contour plate of various industrial plants.
1. corrosion resistent
2. high efficiency
3. requires absolutely no electricity
4. withstand severe rain and wind
The roof ventilation fan applies the theory of convection between natural wind and air to accelerate and transform any parallel airflow into vertical so as to improve the indoor ventilation. The hot air rises and cold air falls, which makes the fan rotate. So the indoor heat, stink and dust are exhausted effectively. It also can effectively remove indoor soot, smoke, odor, moisture, heat, decorative harmful gas, dust, human matabolism and other dirty volatile mixed-doped odor as well as virused and bacteria invasion. As a result, it improves the working environment, protects workers' health and enhances the working efficiency.
Move and refresh the stagnant air in your barn or building to create a healthier and more productive agricultural environment. These exhaust fans are great for reducing dairy cow and poultry heat stress. Our exhaust fans provide excellent ventilation for poultry laying cages. Refresh your barn's air supply while removing respired moisture to provide a dry and draft-free environment for horses. Create a cooler more comfortable growing environment, which can directly contribute to productivity, quality and profitability for your greenhouse business. Exhaust fans also works great in work shops and buildings.
Belt drive exhaust fans for livestock barns/greenhouse/ Images