Grate Cooler Cooling Stainless Steel Air Blower Centrifugal Fan
Introduction
The 9-08 series high pressure fan is generally used for forging furnace and high pressure forced ventilation, and can be widely used to transport materials, transport air and non-corrosive, non-self-igniting, non-viscous substances gas.
The temperature of the medium generally does not exceed 50 ° C (maximum not more than 80 ° C). The dust and hard particles contained in the medium are not more than 150 mg/m3.
For flammable and explosive gas transportation, the impeller can be processed with aluminum alloy to prevent sparks during operation.
The fan with explosion-proof motor, and its performance parameters are the same as those ordinary motors.
The fan has high efficiency, low noise, flat performance curve and wide area of high efficiency.
Technical data
| PRODUCT PARAMETERS |
| Centrifugal Fan Application | Temperature | Normal temperature air, Hot air |
| Air composition | Clean air, Dusty air, Corrosive gas, Combustible gas,Powder materials, Light particle materials |
| Centrifugal Fan Performance | Impeller diameter | 710~1600 | mm |
| Speed of mainshaft | 960~2900 | rpm |
| Pressure range | 3031~16250 | Pa |
| Flow range | 8792~123090 | m3/h |
| Centrifugal Fan Structure | Blade | Forward |
| Impeller support | SWSI (Single Width, Single Inlet), Impeller overhung. |
| Drivetrain | Direct | Can assign |
| Lubrication | Oil bath lubrication |
| Bearing cooling | Air cooling, Water cooling, Oil cooling |
| Centrifugal Fan 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… |
| Centrifugal Fan 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.The fan can output higher gas pressure, and can provide more gas flow at the same time, low noise.
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 motor shaft is elastically connected with the drive shaft. It is not necessary to tighten the belt or replace the belt frequently, and the maintenance workload is small.
4. The fan system running at normal temperature with an impeller diameter of less than 1400 mm does not require additional configuration of bearing cooling device, which reduces the user's investment and maintenance workload.
5. When the airflow resistance is increased, the motor load will be automatically reduced and the motor will not be burnt.
6.The fan is made of high quality carbon steel, and can also use stainless steel or other metal materials according to customer requirements.
7. Running test and vibration value detection after the production is completed, the fan operation is reliable.
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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