Detailed Product Description
Model DDT low noise multi-blade centrifugal fan is designed and manufactured by our company to meet requirment of increasingly developed purification industry and noise reduction for enviromental protection, design method of optimized multiple goals,such as noise and efficiency etc, pneumatic parameters,is adopt in the design of fan to realize optimal performance matching of the entire machine,so the fan has good pneumatic performance,impeller and belt pully have passed strict static and dynamic balance correction,so the fan features smooth operation,low noise, large flow,small vibration and long service life. The fan may be used extensively for kitchen exhaust. Oil smoke exhaust or ventilator in public places such as canteen,hotel and eating house etc,and may also be used on production equipment such as foodstuff machinery, chemical machinery and plastic machinery etc. A wide range of purpose ,strong adaptability.
The main technical parameters:
type | No. | Power chansfer mathod | Speed r/min | Flow m³/h | Total pressure Pa | motor | ||
Type | Power kw | Voltage v | ||||||
DDT9-63-12 | 2 | A | 2800 | 1900-2500 | 1200-959 | YL8042 | 1.1 | 220 |
DDT9-63-12 | 2 | A | 2800 | 1900-2500 | 1200-959 | YS8022 | 1.1 | 380 |
DDT9-63-12 | 2 | A | 1400 | 900-1100 | 300-350 | C06334 | 0.25 | 220 |
DDT9-63-12 | 2 | A | 1400 | 900-1100 | 300-350 | A08014 | 0.25 | 380 |
DDT9-56-12 | 2.5 | A | 1400 | 2000-2800 | 450-530 | C08014 | 0.75 | 220 |
DDT9-56-12 | 2.5 | A | 1400 | 2000-2800 | 450-530 | A07114 | 0.75 | 380 |
DDT9-56-12 | 3 | A | 1400 | 3500-4000 | 500-600 | Y90L-4 | 1.5 | 380 |
DDT9-56-12 | 3 | A | 1400 | 3500-4000 | 500-600 | Y90L-4 | 1.5 | 220 |
DDT9-56-12 | 3 | A | 1400 | 2600-3900 | 480-580 | 90L-4 | 1.1 | 380 |
DDT9-56-12 | 3 | A | 1400 | 2600-3900 | 480-580 | 90L-4 | 1.1 | 220 |
DDT9-56-12 | 3.5 | A | 960 | 570-688 | 630-558 | Y100L-6 | 1.5 | 380 |
DDT9-56-12 | 3.5 | A | 1420 | 5100-6000 | 700-800 | Y100L2-4 | 3 | 380 |
DDT9-56-12 | 4.5 | A | 960 | 7000-9000 | 600-750 | Y132S-6 | 3 | 380 |
DDT9-55-12 | 5.5 | A | 750 | 11000-12300 | 650-720 | Y112M-4 | 4 | 380 |
DDT9-55-12 | 6.5 | A | 630 | 12000-16500 | 630-720 | Y132S-4 | 5.5 | 380 |
DDT9-60-12 | 7.5 | A | 600 | 20000-28000 | 720-840 | Y160M-4 | 11 | 380 |
