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Ventilation Exhaust Fan For Poultry Farm Greenhouse Workshop

Specially designed fan blade shape with self-cleaning function ensures efficient fan operation.

  • Duohui
  • Qingzhou City,China
  • 7 Days
  • 1000 Sets Per Month

Details

Product Description
workshop exhaust fan

The fan is mainly composed of blades, pulleys and flanges, leaf hubs, belts, bearings, blade holders, shutters, frame, protective grids, motors and other components. The motor drives the blades to produce airflow. It prevents the entry of outdoor dust and foreign matter, and avoids the influence of rain, snow and wind.

poultry farm exhaust fan
ventilation poultry fan

Push pull type negative pressure exhaust fan

The specially designed fan blade shape could self-cleaning to ensure highly efficient operation, blades are made of stainless steel through punch forming the blades have been tested and calibrated by an advanced computer dynamic balance measure instrument, make sure running smoothly, and small vibrations, low noise, and high airflow.
Adopting a centrifugal opening system assures the opening and closing of the shutter completely, when the shutter opens, make sure the lowest air resistance and highest air volume are.
Shutter connection accessories made of good quality nylon material, long life, easy open, make sure the shutter no changing, working stable.
Frame adopts Hot Galvanized sheet with a zinc thickness of 275 q/m'.Shutters are made of galvanized sheets with thicknesses of 0.8 mm and 1.5 mm, ensuring shutters have no deformation, and running stable.
Specification
Model
Air Flow(m³/h)
Input Power(W)
Dimension(mm)
DH-750(24 Inch)
11000
370
750*750*400
DH-900(30 Inch)
22000
370
900*900*400
DH-1000(36 Inch)
25000
550
1000*1000*450
DH-1100(40 Inch)
32500
750
1100*1100*450
DH-1220(43 Inch)
38000
750
1220*1220*450
DH-1380(50 Inch)
44000
1100
1380*1380*450
DH-1530(56 Inch)
55800
1500
1530*1530*450
workshop exhaust fan
Motor
1. Chinese famous motor, Siemens motor, ABB motor 
2. Motor Protection Grade: IP55 
3. lsulation Class: F grade
Fan Blades
1. Material : Krupp 430 stainless steel, thickness 1.2mm 
2. Diameter 1270mm / 1250mm
Belt Pulley
1. Material: High strength aluminum-magnesium alloy by die-castinq.
2. Blast-sandingtreatment, eliminate internal stress to improve
its own rigidity and stability.
Bearing
lmported doublerow bearing with special waterproof design
Belt
Brand: A type Mitsuboshi belt (Japanese)
Centrifugal System
1.Material: High quality Nylon PA66 
2.Guide Rod: 304 stainless steel with special material outside, high strength, no rustreduce
friction. 
3.Rivet: 304 stainless steel , wear-resisting, no rust.
Frame With Plastic Handle
1. Frame: Hot Galvanized sheet with zinc thickness of 275q/m³, high anti-corrosion performance 
2. Plastic Handle, easy to carry , Convenient to load.
Shutters
1. Material: Hot Galvanized sheet with zinc thickness of 275g/m³
2. Shutter Fixed Parts: High quality nylon.
poultry farm exhaust fan
ventilation poultry fan

How to install the exhaust fan

1. Adjust the horizontal and vertical , keeping the fan blade running smoothly
2. After fixing the fan, the remaining gap need to be sealed.
3. The Expansion screws and Self tapping screw can be used to fix.

workshop exhaust fan

--> Krupp stainless steel blade, large air volume, no deformation, no broken no dust, attractive and durable.

--> The centrifugal system opens the shuttles at a 90-degree angle for maximum air flow and minimal resistance.

--> The Type B belt, imported from Japan, guarantees an extended lifespan of service with its superior quality.

--> Siemens motor and Chinese famous motor are available.

--> The voltage and frequency can be tailored to your specific needs.

--> The fan belt pulley and flange are die-cast from a high-strength aluminum-magnesium alloy, resulting in lightweight construction and reduced vibration.

--> We blast-sand it to make it look good and get rid of any stress inside.


Delivery Details:

Samples delivery time: 1 ~ 2 days
Normal products: Available stock
LCL orders delivery time: 7~15 days
FCL orders delivery time: 15~20 days


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