NTA 447 four-blade circulating fan
NTA 447 four-blade circulating fan
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NTA 447 four-blade circulating fan

Circulating fan is used for air movement and uniformity of temperature and humidity in industrial halls, greenhouses, mushroom breeding halls, chicken farms and livestock farms. The installation place of the circulation fan is usually at a high height and under the roof of the halls. By compensating the pressure drop, the circulating fan improves the performance of the main air conditioners in the hall and increases the efficiency of cooling systems (coolers) and pad and fan and heating systems such as fan heaters and jet heaters.
In winter, when the main ventilator is turned off, the warm air goes up due to its lower density and accumulates under the roof; Since the temperature is usually important in the halls at lower and middle altitudes, temperature sensors are installed at low altitudes, and the accumulation of hot air at high altitudes causes the sensors to issue the command to cut off the heating system later, which causes a significant increase in fuel consumption. to be
In the summer, when the main air conditioners work at full capacity, the accumulation of hot air under the roof of the hall interferes with the operation of the ventilators, and the air in the hall blows, so-called, and becomes stale by installing a fan to circulate the accumulated hot air with Discharges at high speed.
Advantages

Quick and easy installation
Very low energy consumption
It has a protective net for the engine and blades
Direct motor connection on the propeller
Strong stainless steel body
Very low noise with ventilation and high efficiency
Air throw rate 20-40 meters (in different models)
Connecting the motor to the fan as a direct coupling without the need for money and belts
Preventing the accumulation of heat in the upper levels of the greenhouse and helping to release the hot air collected in the roof of the hall

Saler Company Information

Company : Niroo Tahvieh Alborz
Phone : 00982153829
More Information : View
Online order registration form
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NTA 447 four-blade circulating fan

Circulating fan is used for air movement and uniformity of temperature and humidity in industrial halls, greenhouses, mushroom breeding halls, chicken farms and livestock farms. The installation place of the circulation fan is usually at a high height and under the roof of the halls. By compensating the pressure drop, the circulating fan improves the performance of the main air conditioners in the hall and increases the efficiency of cooling systems (coolers) and pad and fan and heating systems such as fan heaters and jet heaters.
In winter, when the main ventilator is turned off, the warm air goes up due to its lower density and accumulates under the roof; Since the temperature is usually important in the halls at lower and middle altitudes, temperature sensors are installed at low altitudes, and the accumulation of hot air at high altitudes causes the sensors to issue the command to cut off the heating system later, which causes a significant increase in fuel consumption. to be
In the summer, when the main air conditioners work at full capacity, the accumulation of hot air under the roof of the hall interferes with the operation of the ventilators, and the air in the hall blows, so-called, and becomes stale by installing a fan to circulate the accumulated hot air with Discharges at high speed.
Advantages

Quick and easy installation
Very low energy consumption
It has a protective net for the engine and blades
Direct motor connection on the propeller
Strong stainless steel body
Very low noise with ventilation and high efficiency
Air throw rate 20-40 meters (in different models)
Connecting the motor to the fan as a direct coupling without the need for money and belts
Preventing the accumulation of heat in the upper levels of the greenhouse and helping to release the hot air collected in the roof of the hall

Saler Company Information

Company : Niroo Tahvieh Alborz
Phone : 00982153829
More Information : View
Online order registration form