Stainless Steel Foundry Furnace Explosion Proof Centrifugal Blower Fan
Introduction
Stainless Steel Foundry Furnace Explosion Proof Centrifugal Blower Fans are suitable for the ventilation and induced draft fan systems of 2~670T/h steam boilers in thermal power plants.
It can also be used for mine ventilation and general ventilation without other special requirements; Mainly used to meet the needs of large air flow applications, low noise and high efficiency.
They can transport clean gas, dusty gas, flammable gas, corrosive gas, powder or granular materials at normal temperature or high temperature.
The air damper can be used to flexibly adjust the pressure and flow of the fan during operation. It is also possible to select a variable frequency motor, with adjust the pressure and flow of the fan by changing the speed. For the material of impeller and main shaft, we will choose high-strength carbon steel, low-alloy steel, high-temperature alloy steel, high temperature resistant high-strength alloy steel under different working conditions temperature and working speed, so that the impeller and main shaft still maintains a reliable strength at high temperature.Fan systems with impeller diameters less than 1400 mm at normal temperature do not require additional bearing cooling devices, reducing users’ investment and maintenance.
Technical data
| series | model | Centrifugal Blower Rotation Speed
(r/min) | Centrifugal Blower Total Pressure
(Pa) | Centrifugal Blower Air Capacity
(m³/h) | Power
(kW) |
| 4-10 Centrifugal Blower | 8C | 1450 | 2104～1400 | 16156～30993 | 18.55 |
| 9C | 960 ~ 1450 | 775 ~ 2668 | 15229 ~ 44128 | 11 ~ 37 |
| 10C | 730 ~ 1450 | 553 ~ 3301 | 15886 ~ 60533 | 7.5 ~ 55 |
| 11C | 730 ~ 1450 | 669 ~ 4003 | 21144 ～ 80570 | 11 ~ 90 |
| 12C | 730 ~ 1450 | 797 ~ 4777 | 25661 ~ 104600 | 15 ~ 132 |
| 14C | 730 ~ 1450 | 1086 ~ 6541 | 43591 ～166100 | 37 ~ 315 |
| 16C | 580 ~ 960 | 895 ~ 3709 | 51699 ~ 164150 | 45 ~ 185 |
| 18C | 580 ~ 960 | 1133 ~ 4710 | 73610 ~ 233730 | 75 ~ 280 |
| 20C | 580 ~ 960 | 1400 ~ 5837 | 100970 ～ 320610 | 110 ~ 520 |
| 22C | 480 ~ 960 | 1216 ~ 6865 | 116000 ～ 434000 | 140 ~ 850 |
| 25C | 480 ~ 730 | 1579 ~ 5138 | 171000 ～ 484000 | 165 ~ 700 |
| 28C | 375 ~ 730 | 1205 ~ 6400 | 187000 ~ 680000 | 320 ~ 1250 |
| 29.5C | 596 ~ 745 | 3236 ~ 7218 | 348000 ~ 810000 | 800 ~ 1600 |
Application
Centrifugal fan is widely used in the cement industry, building materials industry, environmental protection industry, metallurgical industry, power industry projects such as large-scale dust collector, industrial boilers, ventilation systems, cooling.
FAQ
1. What parameters need to be provided when you design the industrial centrifugal fans?
Answers: Air flow, total pressure or static pressure, inlet temperature, local voltage and frequency, Altitude etc.
If there is flammable and explosive gas, or big dust loading in the medium, please also inform the designer.
2. How about your company’s pre-sales service and after-sales service?
Answers: Before our cooperation, we have the professional technical team to help you make the technical solution according to your working condition, to make sure the centrifugal fan efficiency operation.
After sales service, we will offer 12 months’ repairing service, and provide lifelong follow-up services. Besides, our engineers are available for going abroad to offer the repairing service.
3. Does your company have qualifications?
Answers: SIMO Blower has obtained ISO 9001-2008, CE, BV certifications and so on.
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