Commercial Greenhouse Cooling System Ventilation Fan For Poultry House
The Greenhouse Exhaust fan is popular in recent years.The Greenhouse Exhaust fan is a new environmentally friendly and energy-saving plant ventilation cooling equipment, because of the exhaust fan's large amount of ventilation, ventilation and cooling effect is good, low noise, the installation of the use of the site of the smallest destructive, cheap to buy, wide range of applications, Long life and other significant features, more and more users are loved.
|Diameter of blades(mm)||Air volume(m3/h)||Outer size(mm)||Motor||Voltage|
Advanced balancing open-close mechanism can ensure shutter 100% open and shut down;
Mainly used for greenhouse, industrial workshop, livestock housing;
Low noise and high air flow capability;
Blades can clean themselves automatically when they are running;
High efficiency motor with stable performance.
1, Six 430 stainless steel blades which are formed in one step are aesthetic , no dust, resistant to deformation and durable. The volume of air is in a large amount because it is designed in special shape of blades without deformation and completion. The volume can maintain the same amount all the time. It is 1.2mm thick with the surface finish at BA grade.
2, High strength of the aluminum magnesium alloy can be used to make the fan belt pulley by means of die-casting so as to make the blade impeller completion lighter in weight featured with high resistance against the corrosion. With three reinforced ribs pulley design, the treatment of blast sanding can contribute to charming appearance, and the own rigidity and stability can be improved under the elimination of the internal stress.
3, Greenhouse Ventilation Exhaust Fan frame adpot the international standard plate, the thick zinc coating 275g/sqm ensures great corrosion resistance, the bottom outlet design makes fan structure more reasonable
4, Motor from famous brands in China can be accessible with the voltage and frequency of motor can be provided with customized services. Chinese motor OEM by special design for fan, the first put in the phase lack protection device which would power off when shortage of electricity. Motor protection grade IP55, insulation class F grade.
5, Greenhouse Ventilation Exhaust Fan bearing is the double row bearing which is imported and designed to be waterproof featured with high strength, less noise, free charge of maintenance fee and long service life.
7, Using high strength nylon swung drop hammer opening device to ensue the shutters opening and closing flexibly.
8, Intelligent dynamic balance tester can adjust the blades with every tolerance weight of the blade within 1g. The fan can smoothly run with lower vibration, less noise and more stability.