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{"title":"Terrui 45 inches Circulation Fan with 70m\u00b3\/h Air Volume","imgUrl":"https:\/\/img.chinax.com\/nimg\/59\/7d\/95c295ed7536b6a2db3161ed7ba6-200x200-1\/terrui_45_inches_circulation_fan_with_70m_c2_b3_2fh_air_volume.jpg","attrs":{"Brand Name":"Terrui","Model Number":"FBA012EC","Place of Origin":"China","Certification":"CE"}}
{"title":"Customizable Voltage and Frequency for Different Needs Livestock Ventilation","imgUrl":"https:\/\/img.chinax.com\/nimg\/59\/7d\/95c295ed7536b6a2db3161ed7ba6-200x200-1\/customizable_voltage_and_frequency_for_different_needs_livestock_ventilation_fans.jpg","attrs":{"Brand Name":"TERRUI","Model Number":"FBA012EC","Certification":"CE","Place of Origin":"CHINA"}}
{"title":"1140*1140*300mm Livestock Ventilation Fans For Circulation","imgUrl":"https:\/\/img.chinax.com\/nimg\/b7\/8e\/127dd76edc847c5facf5e6c3f03d-200x200-1\/1140_2a1140_2a300mm_livestock_ventilation_fans_for_circulation.jpg","attrs":{"Place of Origin":"Shanghai","Brand Name":"Terrui","Model Number":"FBA002EC","Minimum Order Quantity":"10"}}
{"title":"PMSM Motor Circulation Livestock Cooling Fans 72" High Efficiency Wind Powered","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/51\/792594a6dddd76cde4db9e1ba647-200x200-1\/pmsm_motor_circulation_livestock_cooling_fans_72_22_high_efficiency_wind_powered.jpg","attrs":{"Brand Name":"Terrui","Model Number":"YKA072DEC","Certification":"ISO9001","Place of Origin":"Shanghai"}}
{"title":"72" BLDC Motor Livestock Cooling Fans Energy Saving Circulation Fan","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/60\/d3c7216f768ffc6c0bc9217899e2-200x200-1\/72_22_bldc_motor_livestock_cooling_fans_energy_saving_circulation_fan.jpg","attrs":{"Brand Name":"Terrui","Model Number":"YKA072DEC","Certification":"ISO9001","Place of Origin":"Shanghai"}}
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The Terrui 1830mm (72-inch) livestock ventilation fan is a masterclass in agricultural engineering, specifically designed to combat heat stress in large-scale farming environments. Delivering a staggering 120,000 m³/h airflow, this livestock ventilation fan utilizes an advanced Permanent Magnet Synchronous Motor (PMSM) to provide maximum cooling efficiency. It is the ideal solution for dairy barns, poultry houses, and industrial livestock facilities seeking reliable, high-capacity climate control.
Core Advantages
Massive Air Displacement: As a high-performance livestock ventilation fan, it moves 120,000 cubic meters of air per hour, effectively flushing out ammonia, moisture, and stagnant heat to maintain a healthy barn atmosphere.
Unmatched Energy Efficiency: The PMSM motor technology allows this livestock ventilation fan to reduce power consumption by up to 30% compared to traditional belt-driven models, significantly lowering operational costs.
Corrosion-Proof PE Housing: Featuring a double-layer polyethylene (PE) frame, this livestock ventilation fan is completely immune to rust and chemical degradation, making it far more durable in humid, ammonia-heavy barn settings.
Whisper-Quiet Operation: Engineered for acoustic welfare, it operates at ≤70dB, maintaining a calm environment that reduces animal stress and promotes natural productivity.
Key Features
Direct-Drive PMSM Motor: Eliminates the maintenance hassles of belts and pulleys, ensuring this livestock ventilation fan offers superior 24/7 reliability and reduced mechanical failure risks.
6-Blade Aerodynamic Design: Precision-molded alloy blades provide a concentrated, high-velocity air stream that reaches every corner of the facility for uniform cooling.
Smart Variable Frequency Control: Fully compatible with intelligent ranch controllers, allowing for automated airflow adjustments based on real-time temperature and humidity sensors.
Heavy-Duty Safety Mesh: Features reinforced, zinc-coated protective grills to ensure the safety of both personnel and livestock from high-speed moving parts.
Why Choose Terrui?
Industrial-Grade Durability: Our PE fans are built to exceed a 10-year lifespan even in the harshest industrial and agricultural environments.
Global Logistics Expertise: With extensive B2B experience, we offer rapid international shipping, secure export packaging, and professional technical support worldwide.
One-Stop Ranch Solutions: We provide integrated systems, combining high-performance fans with modern watering and fencing equipment for a total farm upgrade.
Technical Parameters
Product Name
72-Inch Circulation Fan
Frame Size
2012×2012×736mm
Blade Diameter
1830 mm
Input Power
2000W
Current
3.5A
Air Volume
120,000 m³/h
Motor Type
Outer-rotor permanent-magnet brushless DC motor
Wind Speed at 6m
6.2m/s
Noise Level
≤70dB
Frequently Asked Questions (FAQ)
Q: Why is PE housing superior to galvanized steel for a livestock ventilation fan?
A: Agricultural environments are highly corrosive due to high moisture and ammonia levels. While steel eventually rusts, our PE frame is 100% corrosion-proof, protecting your long-term investment.
Q: Can these fans be integrated into an automated smart-barn system?
A: Yes. Our PMSM motors are fully compatible with VFDs and smart controllers that synchronize fan speed with environmental sensors for total automation.
Q: What are the maintenance requirements for the direct-drive system?
A: Maintenance is minimal because there are no belts to tighten or pulleys to replace. We recommend a basic cleaning and electrical inspection once a year to ensure peak performance.
Terrui has become one of the leading suppliers of drinking waterers, circulation fans, calf hutch and pen, veterinary accessories, plastic-free stalls, feeding fences, and electric fencing in the domestic and world market. and set up our quality management system. Our company operation is autho... Terrui has become one of the leading suppliers of drinking waterers, circulation fans, calf hutch and pen, veterinary accessories, plastic-free stalls, feeding fences, and electric fencing in the domestic and world market. and set up our quality management system. Our company operation is autho...
