Single Suction Stainless Steel Centrifugal Duct Exhaust Fan Blower
Introduction
The 9-10 series centrifugal fan can output high gas pressure, suitable for conveying normal or high temperature clean gas/combustible gas/corrosive gas/mixed with a few impurities, light particles/debris/short fiber materials.
The most commonly used for forced ventilation, rapid drying, rapid cooling and heat dissipation, cement production line chiller cooling, clinker cooler, circulating fluidized bed system, air purification and industrial waste gas treatment, flue gas desulfurization industrial boilers or incinerators forced draft/ induced draft/ primary/ secondary air, ventilation of large mill system, industrial waste heat recovery device, blasting of smelting furnace and casting furnace, combustion of blast furnace, coal injection of blast furnace, pressurized transportation of gas, Pressurization or decompression sealing of industrial equipment.
The 9-10 series fan is a series of fans that are used in a large number of industrial fields.
Technical data
PRODUCT PARAMETERS
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Fan Blower
Application
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Temperature | Normal temperature air, Hot air | |
Air composition | Clean air, Dusty air, Corrosive gas, Combustible gas,Powder materials, Light particle materials | ||
Fan Blower
Performance
|
Impeller diameter |
400-3000 |
mm |
Speed of mainshaft |
≤4000 |
rpm | |
Pressure range |
3648-8683 |
Pa | |
Flow range |
2743-334898 |
m3/h | |
Fan Blower
Structure
|
Blade |
Forward |
|
Impeller support | SWSI (Single Width, Single Inlet), Impeller overhung. | ||
Drivetrain |
Couling |
Can assign | |
Lubrication | Oil bath lubrication | ||
Bearing cooling | Air cooling, Water cooling, Oil cooling | ||
Fan Blower
System
configuration |
Motor | ABB, SIEMENS, WEG, TECO, SIMO, Chinese brand… |
Can assign |
Impeller | Q235, Q345, SS304, SS316, HG785, DB685... | ||
Casing, Air inlet cone, Air inlet damper |
Q235, Q345, SS304, SS316, HG785, DB685... | ||
Main shaft | 45# steel(High-strength carbon structural steel), 42CrMo, Stainless steel... | ||
Bearing | FAG, SKF, NSK, ZWZ… | ||
Fan Blower
Optional
components |
System base frame, Protective screening,Silencer, Inlet & Outlet pipeline compensator, Inlet & Outlet flange, Damper, Electric actuator, Shock isolator, Diaphragm coupling, Fluid coupling, Motor rain cover, Temperature sensor, Vibrating sensor, Soft starter, Inverter, Special Electrical Motor,System monitoring Instrument, Lube system, Overhead lube tank etc. |
Advantages and Features
1. It can output very high pressure and can work at higher medium temperature, suitable for any industrial occasion where high pressure & high temperature gas needs to be delivered.
2. In the case of using the common base , the installation is very simple and basically does not require the support of professional technicians.
3. The bearing box is reserved with the temperature and vibration sensor installation position, which can conveniently install the fan operation monitoring device.
4. When the airflow resistance is increased, the motor load will be automatically reduced and the motor will not be burnt.
5. Customized design according to customer performance requirements, and optimized by CFD technology, the energy consumption is lower than similar models.
6. The parts are closely matched and have good sealing performance to ensure the output pressure will not be reduced.
7. The impeller is calibrated by high standards for dynamic balance to ensure stable operation of the fan.
8. Running test and vibration value detection after the production is completed, the fan operation is reliable.
9. There are a variety of part options to choose from.
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.