Box Ventilation Industrial Ventilator Centrifugal DC Cooler Air Cooling Fan Draught

• Customization: Available
• Usage: Production Greenhouse
• Size: Custom
• Model NO.: Xinhe-SFAN
• Layer: Single
• Diameter Biades: 900
• Blades Rotational Speed Rpm: 438
• Fan Type: Push-Pull
• Motor Rotational Speed Rpm: 1400
• Air Flow(M³/H): 35000
• Frequency(Hz): 50
• Performance: Anti-Corrosion Fan
• Range of Application: Plant Greenhouse Farm Mine
• PA: Low Pressure Air Blower
• Voltage: 380V 220V
• Material: Galvanized Sheet
• Application: Ventilation, Cooling and Ventilation
• Transport Package: Pepper
• Specification: F(d)-1000(36′′)
• Trademark: XINHE
• Origin: Qingzhou City, Shandong Province, China
• HS Code: 8414599099
• Production Capacity: 10000000 Set/Year

Product Description

Box Ventilation Industrial Ventilator Centrifugal DC Cooler Air Cooling Fan Draught

 

Product Parameters

Type	Blade diameter (mm)	Blade speed (r/min)	Motor speed (r/min)	Air volume (m3/h)	Full pressure (Pa)	Noise decibel	Input power (W)	Rated voltage (V)	External dimensions(mm)
									H			W	T
XH-C900	900	650	1400	28000	70	≤70	750	380	1000			1000	450
XH-C1000	1000	600	1400	35000	70	≤70	750	380	1100			1100	450
XH-C1250	1250	439	1400	48000	56	≤70	1100	380	1380			1380	450
XH-C1400	1400	439	1400	55800	60	≤70	1500	380	1530			1530	450

 

Product Description

A: The negative pressure fan is a machine that uses the cooling principle of air convection and negative pressure ventilation. It is a machine that inhales fresh air from the opposite door or window of the installation site to quickly force the stuffy indoor gas out of the outdoor. Any poor ventilation problem can be improved, and the cooling and ventilation effect can reach 90%-97%.

B: The machine has the characteristics of low investment cost, large air volume, low noise, small energy consumption, stable operation, long life, high efficiency, shutters automatically up and down to dust, waterproof, beautiful and generous; It can be blown or pumped. It is the best choice for modern workshop and greenhouse cooling and ventilation. Environmental protection and energy saving negative pressure fan will become the mainstream of ventilation and cooling equipment market.

Product show

Structure and principle

This one high class fan is mainly made up of blade,motor,outer farme protecting nets,supporting frames,protecting nets,supporting frames,shuffers.It's made based on aerodynamic,effectively reduce the wind resistance.The major parts are made of galvanized steel sheets and stainless steel sheets.All the products are widely used in various of frams,green houses,factory building.
 
 

Fan tlade is made of Kup stainless steel by punch forming,no dust,attractive and durable.Special blades shape design ensure large air volume,no deformation,no broken,keep air volume same all the way.	Both Chinese famous motor and Siemens motor are available.Motor voltage and frequency could be customized.Chinese famous motor,special design for fan,the first one put forward the phase lack protection device which could power off when shortage of electricity.Motor protection grade IP55,insulation Class:Grade F
Fan belt pulley is made of high strength aluminum-magnesium alloy by die-casting which reduces the weight of blade impeller complete,high corrosion resistance.Special three reinforced ribs pulley design.Blast-sanding treament for attractive appearance,eliminate internal stress to improve its own rigidity and stability,never broken.	Fan bearing adopts imported double-row bearing with special waterproof desigh,water can enter.High strength,lower noise,maintenance free and long service life.
Centrifugal system open the shutters at complete 90 degree to ensure the lowest air resistance and biggest air volume.When closed,the sealing can efficiently block light and wind into the poultry farm house.As the first one adopts high quality nylon 100% to ensure the long service life.The fasteners of centrifugal system all are copper rivets,wear-resisting and no rust,flexible.Guide rod is made of 304 stainless steel,ensuring the high strength,no rust,reduces frication.

Application

 

 

Company Profile

 

1	Specializing in steel structure agriculture greenhouse since 2004.
2	Standard design,standard production,quick supply and precision installation.
3	Continuous efforts pursuit of excellence in the design,manufacture and installation.
4	The team of engineers now is 6,all with 10 years' experience in the design and construction of greenhouse;installation team more than 60 people,all with professional installation skill in buidling greenhouse.
5	Have realized independent engineering and contracting capacity from the design,manufacture and construction since 2009,the greenhouses adapt to all kinds of climate around the world.We can provide turnkey greenhouse overall design and accomplish building quickly.