Big Herdsman’s fans, featuring stable quality, sufficient air volume, energy conservation and reliability, to completely satisfy your breeding needs.
Reliable eco-friendly efficient
57 Butterfly permanent magnet fan (Plastic fan)
57″ Fan, rated power 2.2kW, 380V, 50Hz, 3-phase, permanent magnet high efficiency motor
Opa air capacity: 67600m³/h, -25 Pa air capacity of 61400m³/h, -50pa air capacity of 55700m³/h, -75pa air capacity of 48600m³/h
The shell of the fan is made of pp modified material with aging resistance agent, the motor bracket is made of stainless steel, and the front and rear protective net is welded with hot-dip galvanized wire
The fan blade material nylon + glass fiber material, high strength and small deformation, the blade shape is specially designed, the operation air volume is large, the energy efficiency is high, and the fan has a certain ability to resist negative pressure
Direct drive drive, integrated controller in the motor, with the use of the loop controller can be speed-adjusted, no additional inverter is required
The fan shell streamline design, low wind resistance, corrosion resistance
Reliable eco-friendly efficient
57 Direct drive fan
57″ Fan, rated power 1.8kW, 380V, 50Hz, 3 phase, fan special direct drive motor, protection class IP55, insulation class F
Opa air volume: 69300m³/h,-25pa air volume: 63400m³/h, -50pa air volume: 56800m³/h,-75pa air volume: 48000m³/h
Fan special direct drive motor, high transmission efficiency, easy maintenance; fewer parts, higher reliability; the motor is installed in the center, larger ventilation area and less resistance
Fiberglass fan shell, the whole molding, full surface and surface fusion design, reduce resistance, corrosion resistance
The fan blade is made of PAG material, and the aerodynamic optimization design of the blade has good aerodynamic performance, and the dynamic balance accuracy is within G6.3
Inner shutter,PVC, air inlet area adopts airfoil curved wind guide surface design, reduce resistance, improve air volume and energy efficiency ratio
The whole adopts DFA structure design process, aluminum alloy bracket, light weight, high strength, corrosion resistance, simple assembly
Reliable eco-friendly efficient
50 Direct drive fan（0.75Kw）
50″ Fan, rated power 0.75kW, 380V, 50Hz, 3 phase, fan special direct drive motor, protection class IP55, insulation class F
Opa air volume: 38600m³/h,-25 pa air volume: 33700m³/h, -50 pa air volume: 27800m³/h,-75pa air volume: 19500m³/h
Fan special direct drive motor, high transmission efficiency, easy maintenance; fewer parts, higher reliability; the motor is installed in the center, larger ventilation area and less resistance
Fiberglass fan shell, the whole molding, full surface and surface fusion design, reduce resistance, corrosion resistance
The fan blade is made of PAG material, and the aerodynamic optimization design of the blade has good aerodynamic performance, and the dynamic balance accuracy is within G6.3
Inner shutter,PVC, air inlet area adopts airfoil curved wind guide surface design, reduce resistance, improve air volume and energy efficiency ratio
The whole adopts DFA structure design process, aluminum alloy bracket, light weight, high strength, corrosion resistance, simple assembly
Reliable eco-friendly efficient
50 Direct drive fan(1.1kw)
50″ Fan, rated power 1.1kW, 380V, 50Hz, 3 phase, fan special direct drive motor, protection class IP55, insulation class F
Opa air volume: 46100m³/h,-25pa air volume: 41800m³/h, -50pa air volume: 35900m³/h,-75pa air volume: 27300m³/h
Fan special direct drive motor, high transmission efficiency, easy maintenance; fewer parts, higher reliability; the motor is installed in the center, larger ventilation area and less resistance
Fiberglass fan shell, the whole molding, full surface and surface fusion design, reduce resistance, corrosion resistance
The fan blade is made of PAG material, and the aerodynamic optimization design of the blade has good aerodynamic performance, and the dynamic balance accuracy is within G6.3
Inner shutter,PVC, air inlet area adopts airfoil curved wind guide surface design, reduce resistance, improve air volume and energy efficiency ratio
The whole adopts DFA structure design process, aluminum alloy bracket, light weight, high strength, corrosion resistance, simple assembly
Reliable eco-friendly efficient
24 Direct drive fan (Three phase - shutter type) full frequency
24″ Fan, rated power 0.55kW, 380V, 50Hz, 3 phase, special motor for fan, protection grade IP55, insulation grade F
Opa air volume: 12800m³/h,-25pa air volume: 12200m³/h
Fiberglass fan shell, the whole molding, full surface and surface fusion design, reduce resistance, corrosion resistance
The fan blade is nylon + cast aluminum hub, the blade is aerodynamically optimized, with good aerodynamic performance, and the dynamic balance accuracy is within G6.3
Inner shutter, air inlet area adopts airfoil curved wind guide surface design, reduce resistance, improve air volume and energy efficiency ratio
The motor directly drives the fan blade, with low noise, simple structure and low maintenance cost
The motor bracket is made of stainless steel 304 material, which is corrosion-resistant
It can be used with frequency converter to operate with frequency conversion speed regulation
Reliable eco-friendly efficien
32 Roof fan
32″ Fan, rated power 0.75kW, 380V, 50Hz, 3 phase, protection class IP55, insulation class F
Opa air volume: 23000m³/h,-25pa air volume: 20000m³/h
The outer cylinder of the fan is made of pp material with anti-aging agent added, and processed with large injection molds
Motor direct drive fan blades, made of nylon fiberglass material, with wing shaped design, low wind resistance, and corrosion resistance;
The motor is a variable frequency motor that can be additionally connected to a frequency converter for speed regulation and operation, with a frequency range of 20Hz-50Hz
The butterfly valve is controlled to open and close by an air valve actuator. the swiss BELIMO brand air valve actuator can be equipped with switch type, angle adjustable type, or power-off reset type
The fan is designed without roof tiles and can adapt to any roof slope
The chicken coop has or does not have a suspended ceiling, and the number of air ducts is subject to the annotations in the plan diagram
Reliable eco-friendly efficien
24 Roof inlet fan
24″ Fan, rated power 0.75kW, 380V, 50Hz, 3 phase, protection class IP55, insulation class F
The static pressure is constant at 0Pa, with an opening of 0mm. The air volume is 13000m ³/h for fresh air and 1000m ³/h for return air; Opening 200mm air volume: fresh air 4000m ³/h, return air 10000m ³/h
The outer cylinder of the fan is made of pp material with anti-aging agent added, and processed with large injection molds
Motor direct drive fan blades, made of nylon fiberglass material, with wing shaped design, low wind resistance, and corrosion resistance
The motor is a variable frequency motor that can be additionally connected to a frequency converter for speed regulation and operation, with a frequency range of 20Hz-50Hz
The butterfly valve is controlled to open and close by an air valve actuator. the swiss BELIMO brand air valve actuator can be equipped with switch type, angle adjustable type, or power-off reset type
The opening size of the mixing port can be adjusted for easy operation
The air outlet is equipped with a guide plate, which can effectively prevent chickens from being subjected to cold stress
Reliable eco-friendly efficien
50 Direct drive fan(1.1Kw)
50″ Fan, rated power 1.1kW, 380V, 50Hz, 3 phase, fan special direct drive motor, protection class IP55, insulation class F
Opa air volume: 46100m³/h,-25pa air volume: 41800m³/h, -50pa air volume: 35900m³/h,-75pa air volume: 27300m³/h
Fan special direct drive motor, high transmission efficiency, easy maintenance; fewer parts, higher reliability; the motor is installed in the center, larger ventilation area and less resistance
Fiberglass fan shell, the whole molding, full surface and surface fusion design, reduce resistance, corrosion resistance
The fan blade is made of PAG material, and the aerodynamic optimization design of the blade has good aerodynamic performance, and the dynamic balance accuracy is within G6.3
Inner shutter,PVC, air inlet area adopts airfoil curved wind guide surface design, reduce resistance, improve air volume and energy efficiency ratio
The whole adopts DFA structure design process, aluminum alloy bracket, light weight, high strength, corrosion resistance, simple assembly
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