Industrial Electrical Operated Exhaust Fan
Dubai poultry Livestock Show-S3F10 (2016 AGRE Me)
Industrial Exhaust Fan- Ventilation means wipe off the noxious gas (for example ammonia ,Hydrogen
Sulfide,carbon monoxide,dust etc )pull the fresh air inside .
Ventilation control is the most challenge work on the environment of chicken house, It
is need more attention .Ventilation could have affection on the air
quality ,temperature ,humidification .If have no appropriate
ventilation and it may need to raise density adjustment.
The effect of ventilation :
1.According to the air of change could wipe out the waste gas and bad
smell then it could bring the fresh air and meet the chicken demand
to oxygen .
2.Uniform distribution of fresh air and could not let the chicken
group get sick.
3.Adjust the temperature of chicken house .
4.Assist control humidification
5.Maintain good bedding environment
What can i do for you?
NORTH HUSBANDRY is Manufacturer of cooling pad and exhaust fan,
Greenhouse,Poultry house,Chicken Farm,Workshop,Pig Farm. . .
Our generation process for dealers -
Provide solutions for aquaculture farmers -
What can provide you with the service?
Supply of Cooling Pad:
|7090 Cooling Pad||2.2m,2.1m,2m,1.8m,1.6m,1.5m, Size can be customized|
|5090 Cooling Pad||2.2m,2.1m,2m,1.8m,1.6m,1.5m, Size can be customized|
|Aluminum Alloy Frame||15cm,10cm|
|Stainless Steel Frame||15cm,10cm|
1.Special ripper process, corrugated paper has high intensity
structure,corrosive resistance, long circle time.
2.Impenetrate and water absorption getting wetted pad completely.
3.Special stereoscopic structure, can provide the largest evaporative
surface for the heating exchanging between water and air.
4.Use the imported 100% wood paper and spatial crossing linking
technology, high absorbability and anti-mildew.
5.Large evaporative area, cooling efficiency as high as 85%.
6.Varieties of type and color, cooling pad can be customized.
7.Optinal frame: aluminum material and zinc plate plank.
Cooling pad system design of the greenhouse
Greenhouse heat source from: heat conduction, thermal radiation.
Heat conduction and thermal radiation heat load depends on the
weather conditions, greenhouse structures and greenhouse shade
treatment. All of these lead to increased greenhouse heat and
humidity should be ruled out by the wind, so suitable for indoor
ventilation is a good pad - fan based cooling system.
The following is the calculation of greenhouse ventilation rate
often used when the rated ventilation Experience:
Calculate the required ventilation rate, the pad area in
determining when to consider the pad area must consider the
efficiency of the wet curtain, resistance and the economy to
achieve the right balance between. Pad installed the more the
better the cooling effect of course, the ventilation resistance is
also smaller, but the investment is higher; and vice versa.
Therefore, we propose to choose the light of experience following
the curtain wind speed: 150 mm thick pad :1.2-1.5 m / s
Supply of Ventilation Exhaust Fan :
|Dorp Hammer Exhaust Fan-56''|
|Centrifugal Shutter Exhaust Fan-50''||1380x1380x450mm,44000M3/H,1.1kw motor,|
|FRP Cone Exhaust Fan-54|
|Butterfly Cone Fan-50''|
|Evaporative Air Cooler||1050x1050x950mm,18000M3/H,1.1kw Motor,|
Wall Mount Axial Ventilator Cooling Fan/Exhaust Fan/Poultry Fan For
Use the principle of negative pressure cross-ventilation, to bring
the fresh air in from the opposite of the installation
position——door or window naturally, and extract the indoor hot gas
rapidly.Any improper ventilation problem can be solved. The cooling
and ventilation efficiency can reach as high as 90%-97%.
1, Frame: frames are made of galvanized board, thickness 1.0mm,
galvanizing layer 180g/square meter.
2, Blade: 6 pieces, material 430/201 stainless steel, mirror face.
3, Impeller, casting aluminum alloy impeller.
4, Bearing of impeller :permanently sealed bearing, size 633313.
5, Venture: galvanized board, thickness 1.0mm.
6, Blade tip clearance: 25mm, mirroe face.
7, Inlet wind protecting net: spraying paint steel wire, thickness
8, Electrical motor: aluminum alloy frame motor, 380V/220/415V,
1.1KW/0.75KW(1.5HP/1HP), 50HZ/60HZ, 3PH/Single Phase, 4-pole speed,
1410r/m, IP55, class F, efficiency 90%, top/foot mounted,
9, Motor bearing, :national grade.
10, Belt: V-belt and A-belt (Made-in-China and Japan brand
11, Shutters, galvanized board, 0.8 mm thickness while the middle
piece thickness 1.0mm. Galvanizing layer ,120g/square meter.
12, Opening system, nylon material, brown color and black color.
13, Rivets: aluminum alloy and stainless steel rivets.
14, Cable: 1 meter long, strong robber wire.
|Coal Burning Heater,Oil Burning Heater,|
|200000Kcal/H||2000x1200x1600mm,380V/220V,4.55KW,1650KG( Oil heater-500KG)|