Air Ventilation Fan Axial Industrial Exhaust Cooling Wall Fan System

• Material: Hot DIP Galvanized
• Blade Material: Hot DIP Galvanized
• Type: Ventilation Fan
• Mounting: Wall Fan
• Certification: ISO, CE
• Size: 52inch
• Keyword: Ventilation Exhaust Fan,Greenhouse Fan,Poultry Fan
• Motor: Weg
• Fan Blade Diameter: 1320mm
• Voltage: 220V/380V/Customzied
• Fan Type: Industrial Exhaust Ventilation Box Cooling Fan
• Feature: Large Air Volume, Energy Saving
• Application: Poultry, Greenhouse, Farm, Industrial, Factory, Wa
• Warranty: 1 Year
• Mount Type: Through Wall Mount/ Window Mount
• Transport Package: Carton
• Specification: 1380x1380x450MM
• Origin: China

Product Description

Product Description

Product advantages

1. High air volume  

    Rapid cooling and ventilation,High air flow rate.

2. environment protection  

    Adopting environmentally friendly technologies to reduce Resource consumption and environmental pollution.

3. energy conservation

   Optimize the operating frequency and use Variable frequency motor reduces unnecessary energy consumption.

4. Low noise  

    Good usage effect, low noise, Low impact on the environment.

Specification

Blade diameter	Motor	motor	Rotational Speed(r/min)	size	Air flow (0pa)	Weight/kg
1320mm(52in)	1.5kw	weg	1400	1380*1380*450mm	45400	90.8

Large belt pulley

Motor

Motor wheel

· Material: Aluminum alloy material ZL104 has high strength and good corrosion resistance
· The design of 5 support ribs makes the large pulley more sturdy and stable during use

· Thickened walls on both sides of the large pulley increase its service life.

Brand: Wendeng Jinda Motor, Siemens Motor

· Protection level: lP55

· lnsulation level: F

·Warranty period of 12months (limited to use under normal conditions only)

· Material: Cast iron pulley with high strength and wear resistance

Belt

Open the institution

Shroud

 · lmported belt from Sam- sung Mitsubishi in Japan,with long service life and no deformation

 Material: 70% superior quality nylon and 30% fiberglass.

·Connection Rivets: solid copper rivets:better anti-rust performance.

· Column: 304 Stainless steel,anti-rust

· Pushing rod : with reinforced rib design,not easy to break.

lt keeps the shutters openning at 90 degree always during the fan running,  more stable after being imporved

 · Material: hot-dip galvanized sheet, weight of galvanized layer: 275g/m2,  

·Thickness: 1mm

·After one-time stamping and forming of the mold, an additional reinforcement molding process is added to make the circular guide cover more stable, which can better avoid the fan blades from touching the guide cover during the operation of the fan

Venetian blinds

Fan blade

Linkage rod

· Material: hot-dip galvanized sheet, weight of galvanized layer: 275g/m ²,

· The thinkness of the middle louver is 1.5mm, while the others are 0.8mm

· The roatating and fixing parts of the louver are made of POM, which has the characteristics of high hardness,    high rigidity, and high wear resistance

 · High sealing performance of louvers

· Material: hot-dip galvanized sheet, galvanized layer thickness: 275g/m ²,

·Thickness: 1.5mm,

· Fan blade diameter: 1320mm (52in)

·The fan blades have undergone  dynamic balance testing with an    error of no more than 1g, ensuring smooth operation for a long time

·Adding the Xiangtao pro- cess, connecting the POM material rotating arm to the linkage rod, and adding a circular Xiangtao of the same material can reduce the wear of the linkage rod on the

rotating arm and increase the product's service life

Outer frame

Column

Aluminum flange

· Material: Shougang hot-dip galvanized sheet, galvanized layer weight: 275g/m ²,

·Thickness of upper and lower

borders: 1mm, thickness of left and right borders: 0.8mm

·The width of the fan box is 382mm, which is wider than the width of the    fan box in the same industry, making  the fan box more stable

· After the overall welding of the column, it is hot-dip galvanized from the inside out,

 · Strong anti-corrosion ability and will not rust during the   service life of the fan.

Galvanized layer thickness ≥ 80um

 

· Material: Aluminum alloy ZL104 with high strength and good corrosion resistance

· The new model has a smoother appearance, no   burrs, and a more beautiful look.

 Bearing

Stainless steel tension spring

Shutter rotating parts,fixing parts, rotaing arms

 · The fan adopts automotive bearings, and the dual sealing structure    improves the sealing, dustproof, and waterproof performance of the bearings. It has a long service life and requires no refueling maintenance

·Our company customizes double-layer sealed bearings, each set of bearings comes with bearing model, double-layer sealing ring parameters, our SJL trademark, and product production date

·Spring: Made of 304 stainless  steel material, the main body of the tension spring and the hook are designed separately.  The tension spring is not easily deformed, and the connection between the hook and the main body is not easily broken

 Material: POM (polyoxymethy- lene) is a high-density engineering plastic with a smooth    surface and good chemical and mechanical properties. It has strong self-lubricating and

wear-resistant properties and can be used for a long time in the temperature range of -40-100 degrees Celsius.

Company Profile

Qingdao Jun And Yuan Technology Co.,Ltd, that is VOW-G as well, 

was founded in 2025, specializing in providing a full set of equipment required for modern poultry production, including cage system, automatic feeding system, automatic environmental control system, ventilation system, poultry manure cleaning system, efficient and environmentally friendly manure treatment system, etc. providing modern poultry farm one-stop project construction. Persevering in the business philosophy of "Premium products, precise control unwavering commitment to quality service", Qingdao Jun And Yuan focus on the development of modern poultry equipment, providing satisfactory products and considerate services to domestic and abroad customers.

Packaging & Shipping

FAQ

1.Q: Can you open our own brand?

   A: Yes,we can offer OEM/ODM service,put your logo for the produce.

2.Q: What is your minimum order quantity?
    A: We accept small order quantity, but the freight cost will be very high.

3.Q: Voltage your can offer?
   A: Normal voltage will be 380V-50HZ-3Phase, And it can be customized based on your request.

4.Q:Do you have quality certificate for fans?

   A: Dear customer, we have CE certificate for your checking.

5.Q:What's the service life of ventilation fan?

   A:VOW-G ventilation fan with good quality for more than 10 years service life.