Stainless Steel Single Suction CFB Boiler Induced Draft Fan

Basic Information
Place of Origin: Henan China
Brand Name: SIMO
Certification: CE, ISO9001:2008,TUV
Model Number: SIMO Blower 7-05
Minimum Order Quantity: 1 Set
Price: 300-5000 USD
Packaging Details: Export Wooden Case Packing, Steel pallet Packing
Delivery Time: 15-35 Days
Payment Terms: T/T, L/C, Payment Term Is Negotiable
Supply Ability: 500 Sets Per Month
Current Type: AC Material: Carbon Steel/Alloy Steel/Stainless Steel
After-sales Service Provided: Field Installation, Commissioning And Training Bearing Cooling: Air Cooling Or Circulating Water Cooling
Bearing: SKF/FAG/By Your Demand System Type: Single Inlet, Overhang Type
High Light:

CFB Boiler Induced Draft Fan


Single Suction Induced Draft Fan


induced draft fan in boiler

Stainless Steel Single Suction CFB Boiler Induced Draft Blower Fan




At present, there are many series of boilers, and the situation of burning coal quality is quite different, after installing dust removal equipment and waste heat utilization equipment, insufficient pumping force affects normal operation.

In order to overcome the insufficient pumping force due to the above reasons, the furnace has a positive pressure, which affects the combustion and normal operation of the boiler.

Therefore, various types of boiler induced draft fans have been designed and manufactured for the design and manufacture of air volume, wind pressure and boiler matching efficiency. Provide each user to choose an application.


Technical data


series model Rotation Speed
Total Pressure
Air Capacity
7-05 9D 980~2980 3160-16540 2473-484756 30 ~ 37
7-07 8D~16D 980~2980 451~27519 173~100788 7.5~315
7-08 7.1D~16D 980~2980 3215-27349 1049-330301 18.5~850
7-09 5.6A~7.1A 1420~1460 1263~2493 2953~12378 3~11
5C~10C 1470~3030 2264~4109 4486~36478 11~55
9D 1450 3427 ~ 3972 12519 ~ 25038 30 ~ 37
7-10 7.1D~16D 980~2980 3174-25573 1296-416978 18.5~850
8-12 4D~16D 730~2900 1206~4345 3242~145533 5.5~250
8-17 7.1D~9D 2900~2930 10728~20250 768~6019 11~55
9-03 8D~9D 2950 1668022314 301911632 37110
9-08 4A~6.3A 2900 3407~9698 2198~13525 5.5~55
7.1D~16D 960~2900 3031~16250 8792~123090 18.5~850
9-10 4A~7.1A 2900 3253~11717 824~9988 2.2~55
8D~16D 960~2900 2705~15425 3297~63305 7.5~315
9-11 4D~16D 730~2900 1412~4835 3297~66620 5.5~280


Advantages and Features


1.The fan pressure is high, therefore it is especially suitable for 1-20t/h industrial boilers, which equipped with spiral pipes and multi-tube dust collector.

2.The induced draft fan is made into a single suction, different impeller diameter from 400mm to 3000mm.

3.The position of the air outlet of the fan is expressed by the angle of the air outlet of the casing."Left" and "Right" can be made into different angles.

4.Fan drive mode is V-belt drive, coupling drive, double support type.

5.The fan has high efficiency, high total pressure, low noise, flat performance curve, wide economical use area, and adopts backward plate type blades. The efficiency of the fan at the best working point is 86.5%, and the noise index( than A sound Level) is Ls=11.5dB.




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.

Stainless Steel Single Suction CFB Boiler Induced Draft Fan 0

Stainless Steel Single Suction CFB Boiler Induced Draft Fan 1

Contact Details

Phone Number : +8615637378936

WhatsApp : +8615637378936