Product Description
The SDF series Tunnel Fan is our organization's framework determination and configuration model in view of streamlined model and vector advancement. On the reason of guaranteeing ventilation needs, through sensible fan/dryer design, the working productivity of the fan in all functioning circumstances is advanced, and the energy-saving impact of the fan buy cost is accomplished a few times for the client. All items are furnished with a recurrence transformation control framework as standard. The ventilator can be joined with numerous sorts of primary cutting edges and various kinds of guide edges to accomplish tailor-made full-condition customization to meet the stream and tension mix prerequisites of various elevation conditions.
SDF series Tunnel Fans can be utilized to settle ventilation hardships in very lengthy endlessly burrows with little cross-areas that can't utilize thicker ventilation channels. This series of items has an improved multi-stage series blend structure and is reasonable for ventilation of super lengthy passages. This item is made out of three, four, and five phases, separately, which are all placed into activity to arrive at the most noteworthy tension and meet the utilization in troublesome periods. They can likewise be utilized in single stage or counter-pivot to guarantee development wellbeing and safeguard the climate with low commotion. It is an optimal decision for thruways, Extraordinary ventilation hardware in railroad and hydropower project development.
SDF series Tunnel Fans are chiefly utilized in super-long and super-enormous passages and nearby ventilation in railroads, roadways, trams, water conservancy and hydropower projects, and so forth. Specifically, the recently evolved "multi-stage variable speed" series of passage explicit ventilators are more reasonable for a really long time and enormous passage development and have better energy-saving impacts.
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Product Parameters
| Machine Number |
Motor Power (kW) |
Air volume (m³/min) |
Full pressure(Pa) |
| 4 |
2×2.2 |
120-325 |
250-1610 |
| 5 |
2×5.5 |
135-245 |
380-2680 |
| 2×7.5 |
165-295 |
560-3650 |
| 5.6 |
2×11 |
200-365 |
680-4250 |
| 6 |
2×15 |
230-420 |
750-4750 |
| 6.3 |
2×18.5 |
250-500 |
1000-5200 |
| 2×22 |
370-580 |
1100-5450 |
| 7.1 |
2×30 |
390-650 |
1200-6650 |
| 2×37 |
420-750 |
1300-6900 |
| 7.5 |
2×45 |
450-810 |
1450-7850 |
| 8 |
2×45 |
760-1225 |
2400-7500 |
| 2×55 |
500-950 |
1580-8650 |
| 2×75 |
580-1200 |
1800-9880 |
| 9 |
2×30 |
730-1380 |
650-3150 |
| 10 |
2×37 |
800-1550 |
780-3500 |
| 10.5 |
2×45 |
891-1736 |
606-3859 |
| 11 |
2×55 |
1150-1950 |
900-4200 |
| 2×75 |
1300-2100 |
1100-5500 |
| 12.5 |
2×110 |
1600-2950 |
1400-5500 |
| 2×132 |
1800-3250 |
1650-6500 |
| 14 |
2×75 |
1500-2750 |
700-3050 |
| 2×160 |
2113-4116 |
1078-6860 |
| 15 |
2×90 |
1721-3352 |
540-3600 |
| 16 |
2×110 |
2088-4068 |
618-4149 |
| 17 |
2×160 |
2045-4879 |
700-4600 |
| 18 |
2×200 |
2973-5792 |
782-5124 |
| 19 |
2×220 |
3210-6765 |
829-5412 |
| 20 |
2×250 |
3465-6684 |
878-5720 |
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