Galvanized Sheet Type Negative Pressure Axial Fan

• Material: Galvanized Plate
• Usage: for Manufacture
• Flow Direction: Axial Flow
• Pressure: Medium Pressure
• Certification: CE, CCC
• Voltage: 220/380V
• Model NO.: TOP-800, TOP-1000, TOP-1220, TOP-1380, TOP-1530
• Power: 0.37kw/0.55kw/0.75kw/1.1kw/1.5kw
• Driving Form: Synchronous Belt
• Drive Style: Synchronous Belt
• Blade Number: 6
• Transport Package: Wooden Case
• Specification: 850*850*480
• Trademark: TOP FAN
• Origin: Xiamen Fujian China
• HS Code: 8414591000
• Production Capacity: 10000PCS/Month

Product Description

Model	Drive style	Rotating Speed	Airflow	Weight	Noise	Input Power	Voltage	Size	Blade Number
TOP-800	Synchronous belt	650rpm	23000	24/27kg	65db	0.25kw/0.37kw	220/380V	800*800*400	6
TOP-900	Synchronous belt	630rpm	28000	28/30kg	65db	0.37kw	220/380V	900*900*400	6
TOP-1000	Synchronous belt	610rpm	32000	33/35kg	70db	0.55KW	220/380V	1000*1000*400	6
TOP-1100	Synchronous belt	600rpm	36000	37/39kg	70db	0.75KW	220/380V	1100*1100*400	6
TOP-1220	Synchronous belt	460rpm	38500	42/43kg	72db	0.75KW	220/380V	1220*1220*400	6
TOP-1380	Synchronous belt	440rpm	45000	52/52kg	80db	1.1kw	220/380V	1380*1380*400	6
TOP-1530	Synchronous belt	440rpm	57000	65/66kg	85db	1.5kw	220/380V	1530*1530*400	6

Other specifications and models can be customized according to customer needs.

Suitable for: flower greenhouses, animal husbandry, gymnasiums, factory workshops, warehouses, etc.

Patent design, detailed quality assurance
Patented design, product application of unique flow guide technology, small wind resistance, large air volume, low noise.

Galvanized sheet housing
The 275g galvanized hot galvanized sheet produced by domestic iron and steel first-line brand company is automatically processed by CNC machine and formed once, which has stronger corrosion resistance.
Aerodynamic automatic shuttering design
Hot galvanized sheet is specially pressed, can automatically open and close, wind, rain, dust and other functions, beautiful and generous.

 

Special mold, drive wheel
V-shaped aluminum alloy drive wheel, hot press casting molding, light material, high strength, good toughness.

 

6-leaf aluminum alloy fan blade
Once stamping 2.2mm aluminum alloy blade, no deformation, no fracture, beautiful and durable, large air volume, high pressure.

Original imported bearing
Original imported bearings, high precision, strong seismic ability, long life. 

Product usage chart

Application introduction:
1, for ventilation: installed outside the window of the workshop, generally choose the lower outlet, air out, extract odor gas;

2, with the use of water curtain, used as a workshop cooling: hot summer, no matter how hot your workshop, water curtain + galvanized sheet negative pressure fan system can reduce the temperature of your workshop to 28-32 degrees, and there is a certain humidity.

3. Scope of application:

A, suitable for high temperature or smelly workshop: such as heat treatment plant, casting factory, plastic factory, aluminum profile factory, shoe factory, leather factory, electroplating factory, various chemical plants.

B, suitable for employee-intensive enterprises: such as clothing factories, various assembly workshops, Internet cafes.

C, suitable for gardening greenhouse ventilation and cooling, livestock pasture cooling.

D, especially suitable for cooling and need a certain humidity places. Such as cotton mills, wool mills, linen mills, weaving mills, chemical fiber mills, warp knitting factories, bomb factories, knitting mills, silk mills, socks factories and other textile mills.

E, suitable for warehousing logistics field.

F, suitable for multi-fume, hot smell kitchen and canteen.


Advantages of negative pressure fans VS traditional air conditioners and fans:
1, less investment, low energy consumption: the same refrigeration rate, one-time investment is about one-sixth of the air conditioning, operating costs are about one-tenth of the air conditioning;

2, the cooling effect is fast: with the use of efficient water curtain wall cooling effect is significant, can reduce the temperature to 28-32 degrees and human body temperature, if the water with the well as the water tank source effect is better, can compare to the effect of air conditioning;

3, keep the working environment air quality is good: negative pressure ventilation cooling system set ventilation, air exchange, dust removal, cooling in one, increase the space oxygen content, improve work efficiency. The air is fresh and moist, and the air cleanliness can reach 99%.

4, efficiency and convenience: intelligent control system can organize multiple equipment, remote control unit open, stop, cold, cleaning and other functions, greatly improve efficiency and convenience.