High Efficient Fresh Air Factory Industrial Ventilation Fan

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Shanghai
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TT OR LC
Min Order Qty:
100 unit
Supply Capability:
10000 unit/month

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Product Description:

Packaging & Delivery

Packaging Detail:Generaly used polywood case or according to your requirement.
Delivery Detail:About 10~20 workdays after receiving deposit from buyers

High Efficient Fresh Air Factory Industrial Ventilation Fan

 

Product Description

 

Specification


 

Item

Ventilation Fan

Model

Ventilation Fan -6-72

Blade Material

Carbon steel or Stainless steel

Mounting

Free Standing

Electric Current Type

AC

Power

30KW~280KW

Voltage

110V/220V/380V/440V

Air Volume

824m³/h~123090m³/h

Speed

960~2900r/min

Medium temperature

0~250℃

Total pressure

2226~5800Pa

Driving mode

Coupling driving

Structure

Single or double suction

Motor Brand

According customers' requirments

Impeller testing

Static and dynamic balancing adjusting

Characteristic

Best product,

Excellent quality,

High efficient,

Easy installation and using.

Certification

CCC, CE, GS, ISO9001:2008

Service

OEM & ODM

MOQ

1 Set for Ventilation Fan

 

Application

 


 

  • Industrial boiler blowing air, Garbage incinerator blowing air, Industrial waste heat recovery device.

  • Cooling and heat dissipation

  • Forced Ventilating: Generally used in ventilating for normal industrial and Large-scale buildings.

  • Gas and materials transfer: General air delivery, Combustible gas delivery, Corrosive gas delivery, Gas mixed with impurity delivery.

  • Eliminate dust and Particulate matter: Transfer the coal powder, Particle material, Powder material, Fragment materials/Fiber materials.

Structure


 

  • Impeller: Fan blades for 12 piece,before bending type.Impeller fiffuser rim around the top line speed is less than 140 m/s.After molding,the impeller through the dynamic and static balance correction and overdrive test,so the stabe running and reliable.

  • Case:With ordinary steel plate welded into a whole worm shell.

  • Air inlet:Make constriction type streamline the oveall structure,bolted on the front cover.

  • Transmission Parts :Include main shaft, bearing housing, belt or coupling and so on.

  • Motor: motor brands can according customers' requirments.

  • Accessory: Adjusting door, Silencer,Absorber

Performance table


 

The following datas are only part of performance of our product. If you can't find the datas you need, pls send us your performance requirements, we will provide you customized design service.

No.

Speed
(r/min)

Total Pressure
(Pa)

Air volume
(m3/h)

Power
(kW)

7.1D

2900

11717-10426

4610-9988

23.3-46.5

8D

2900

15034-13362

6594-14287

42.3-84.4

8D

1450

3620-3231

3297-7144

5.5-10.6

9D

1450

4597-4101

4695-10171

9.5-19.0

10D

1450

5840-4958

6440-15455

15.7-35.1

11.2D

1450

7364-6246

9047-21713

27.7-61.8

11.2D

960

3182-2705

5990-14375

8.0-17.9

12.5D

1450

9229-7822

12577-30186

47.9-107.0

12.5D

960

4043-3377

8327-19985

13.9-31.1

14D

1450

11874-9878

17670-42409

84.5-188.6

14D

960

5004-4249

11699-28078

24.5-54.7

16D

1450

15700-13035

26377-63305

164.6-367.6

16D

960

6683-5575

17463-41912

47.8-106.7



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Q:What is an electric fan?
A common household fan essentially belongs to an axial fan, i.e., the direction of the wind is parallel to the rotating axis of the fan blade
Q:Why does the electric fan always rotate clockwise?
Generally clockwise direction is the direction of the screw lock, fan leaves must be safe, and the screws must be tightened in the same direction. This should belong to the standardization of parts
Q:Can the electric fan blow to the notebook computer?
Yes, but over time, the screen will be gray and cleaned up. If you consider the heat dissipation, the fan effect is normal, and the electricity costs
Q:Why does the fan seem to spin backwards when it spins?
This is the reason that the wheel looks stationary, when the frequency of the fan's rotation is related to the maximum frequency that the human eye can tell
Q:Is the power consumption the same when the fan is used in different gears?
The maximum design speed is used as the design value, and the minimum speed deviates from the design value.Fan blade is also a sensitive load, the power of shaft and speed are three times, and the higher the speed, the greater the energy consumption
Q:How should an electric fan be used?
The electric fan is unfavorable to the person to blow, straight blows, the wind evil is easy to invade the body, especially when the body is weak or when sweating profusely, had better let the electric fan blow toward a corner.
Q:Why can an electric fan choose only 123 winds, and this discrete value instead of zero to three continuous type?
That thing is easy to break, and the market demand is not big, so it is less and less
Q:Why do most fans only have 3 blades?
We usually use the fan for axial fan, the blade is odd, this is because if the even shape symmetrical blades, and no adjustment of balance, it is easy to make the system resonance occurs, if the blade material is unable to resist fatigue due to vibration, will cause the blade or the spindle is broken, so odd pieces of the fan blade design on asymmetric multi axis design
Q:What are the types of electric fans?
According to the structure of the motor can be divided into: a single-phase capacitor type single-phase, three-phase, shaded pole induction, DC and AC / DC series excitation commutator type electric fan.
Q:Does the fan blow the door open or closed?
Open the door, because opening the door helps the air circulate.

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