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;
0pa air capacity: 67600m³/h, -25Pa 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
50 Box fan(Standard type)
50 box fan, motor rated power 1.1kW, fan special motor, protection level IP55;
Provide domestic third-party reports, 0pa air volume: 38400m³/h,-25pa air volume: 35100m³/h;
The frame material of hot galvanized sheet, in line with the national standard (GB/T2518-2008) requirements, zinc layer 275g/㎡;
Fan blade material 430 stainless steel, after dynamic balance correction, the whole machine runs stably,and the dynamic balance accuracy is within G6.3;
The shutter is made of hot galvanized sheet, when the blade is closed, The average gap between shutters is ≤ 2.5mm;
Centrifugal opening device nylon material, keep the shutter 90 degrees open, guide rod embedded steel column, high strength;
Imported brand belt, strong tensile capacity;
Reliable eco-friendly efficient
50 Butterfly cone fan（1.1kw）(Standard type)
50 Butterfly fan, motor rated power 1.1kW, fan special motor, protection level IP55;
Provide domestic third-party reports, 0pa air volume: 42300m³/h,-25pa air volume: 38500m³/h;
The outer frame material galvanized sheet, in line with the national standard (GB/T2518-2008) requirements, zinc layer 275g/㎡;
Fan blade material 430 stainless steel, after dynamic balance correction, the whole machine runs stably,and the dynamic balance accuracy is within G6.3;
Butterfly opening wind open type, smooth switch, good seal;
Automatic tensioning device, pressure spring design, high transmission efficiency;
High negative pressure 50 butterfly fan, rated power 1.5kW, SF1.15,fan special motor, protection level IP55;
USA bess report, -50pa air volume: 39700m³/h, -62pa air volume: 37800m³/h;
The frame material of hot galvanized sheet, in line with the national standard (GB/T2518-2008) requirements, zinc layer 275g/㎡;
Fan blade material 430 stainless steel, after dynamic balance correction, the whole machine runs stably,and the dynamic balance accuracy is within G6.3;
Butterfly opening for wind type open, spring type closed, smooth switch, good seal;
Square protective mesh hot dip galvanized wire welding, wire diameter 2.5mm, the center with stainless steel column support to strengthen;
Automatic tensioning device, pressure spring design, high transmission efficiency;
Imported brand belt, strong tensile capacity;
Reliable eco-friendly efficient
32 Roof fan
32″ Fan, rated power 0.75kW, 380V, 50Hz, 3 phase, protection class IP55, insulation class F;
0pa 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 fan
24″Fan, rated power 0.75kW, 380V, 50Hz, 3 phase, protection class IP55, insulation class F;
Opa air volume: 14300m³/h,-25pa air volume: 13500m³/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.
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