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Product Description
Greenhouse Ventilation Exhaust Fan
When the outdoor environment is also in high temperature and high humidity in summer, natural ventilation alone is far from meeting the cooling requirements of the greenhouse, and it is necessary to use an exhaust fan for forced ventilation to increase the ventilation volume.The greenhouse fan has the functions of dehumidification and ventilation for plant growth. The main structural components are impeller, casing, bracket, motor, etc. The principle is to discharge the stale hot air in the room through the centrifugal force and negative pressure effect formed by the rotation of the turbine.
| Model | Rotating speed(r/min) | Air volume(m3/h) | Noise(db) | Power(KW) | Voltage(V/HZ) | Weight(KG) | Size(mm) |
| STF-1 | 2000 | 5000 | 75 | 0.55 | 220V/380V 50HZ | 20 | 400*400*300 |
| STF-2 | 1400 | 7000 | 72 | 0.55 | 220V/380V 50HZ | 24 | 600*400*600 |
| STF-3 | 960 | 8000 | 65 | 0.45 | 220V/380V 50HZ | 34 | 750*400*750 |
| STF-4 | 960 | 13800 | 71 | 0.45 | 220V/380V 50HZ | 32 | 850*400*850 |
| STF-5 | 450 | 16000 | 59 | 0.37 | 220V/380V 50HZ | 42 | 900*400*850 |
| STF-6 | 450 | 32000 | 60 | 0.55 | 220V/380V 50HZ | 59 | 1060*400*1060 |
| STF-7 | 450 | 32000 | 60 | 0.55 | 220V/380V 50HZ | 59 | 1060*400*1060 |
| STF-8 | 450 | 32000 | 60 | 0.55 | 220V/380V 50HZ | 59 | 1060*630*1100 |
Feature of ventilation exhaust fan:
1.Suitable for places where cooling or ventilation is required; it can be used with water curtains for plant cooling; it can also be used in greenhouses, flowers, livestock, animal husbandry and other farms
2.It has the characteristics of large air volume, low energy consumption, low noise, stable operation and long life.
3.Can be equipped with automatic belt tensioner
4.Pneumatic shutter with counterweight for reliable action
Q: How can got mushroom cultivation machine?
A: Dear, after your payment, we will arrange to delivery to your port, and we will send the clearance documents to you, you need find the import company to have you customs clearance, then you can got the machine.
Q: In the using processing, if I have some problem, how to slove it?
A: You can send me the email or call me, and send me the picture or video, I will let our engineer help you slove it.
Q: The terms of payment?
A: T/T, Western Union, L/C, Escrow.
Q: How long I can got mushroom cultivation machine?
A: It according to different country, please tell me your destination port, then I will confirm it for you.