Wall Mounted Heavy Hammer Ventilation Exhaust Fan for Poultry House

• Material: Hot DIP Galvanized
• Blade Material: Stainless Steel
• Type: Exhaust Fan
• Mounting: Wall Fan
• Certification: ISO, CE
• Size: 50inch
• Keyword: Ventilation Exhaust Fan, Chicken Cage Fan
• Motor: Weg
• Fan Blade Diameter: 1270mm
• 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
• Function: Exhaust Air
• Product Name: Ventilation Exhaust Fan
• Used: Poultry Farm/Chicken Cage/Chicken House
• Transport Package: Carton
• Specification: 1380x1380x450MM
• Origin: China

Product Description

 

Product Description

 

1. All spare parts are made of durable material, all frames with zinc coating 275g/m².
2. Motors with high efficiency,low consumption,pass simulation test in different farm conditions.
3. Patent automatic tension-belts maintain constant tension effect and air volume.
4. Heavy duty and self-aligning cast iron bearing,with the pre-lubricated.Special designed sealing structure for moisture-proof and dust-proof.
5. Shutters are controlled by opening system.Comparing with hammer fan,shutters could be opened at 90°,less air resistance.The opening system is made of high strength nylon,good corrosion resistance.

 

Technical Infomation

 

Diameter of Blade mm	Rated Voltage   V	Rated Current A	Input Power kw	Motor Speed r/min	Air Flow m³/h	Noise  db	Installation Dimension mm
1270	380/220	1.1/1.5	2.8	1440	43500	<=62	1380*1380*450

 

Blades

Material: 430BA stainless steel.
Offered by KruppStainless Co., Ltd.

Thickness: 1.2mm.

Shutter

Material: Hot galvanized sheet

Shutter thickness: 0.8mm.

The middle piece is 1.5mm

Frame

Material: Hot galvanized sheet

Thickness: Top and bottom frame is 1mm.
Left and right frame is 0.8mm

Zinc coating: 180g/m²

 

Centrifugal system

Column: 304 stainless steel. Strong and anti-rust

Compared with the traditional hammer opening system,
our centrifugal system can keep the fan shutters open with 90 degree forever.

 

Motor

Siemens motor. Chinese motor

Protection level:  IP 54 or55

Insulation level: F

Big belt pulley & flange

Light weight, low vibration bearing

Bearing produced by C&U Group.

Standard: automobile hub bearing. JB/T 10238-2001

 

Belt

Mitsuboshi belt from Japan, maintenance free

 

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.

Our Workshop

Using on Site

FAQ

 

1.Q:What is the qty in one full container?
  A: Dear customer, different type fans will be different qty in full container, here example of 50" box fans disassembled, could load 130 sets into one 20GP container and 270sets into one 40HQ container.
2.Q:What is the material of shutter in cone fan?
  A: Dear customer, cone fan shutter material is PVC.
3.Q:What is the motor brand?
  A: Dear customer, for 50" box fan, 50" cone fan, 50" butterfly cone fan, motor is belong to weg.
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.