High Volume Air Flow Ventilate Cooling Centrifugal Induced Draft Fan
Introduction
The 6-05 medium-pressure series Centrifugal Flow Fan can meet the performance requirements of large flow and high pressure at the same time, and has the characteristics of high efficiency and low noise. It is a series centrifugal fan products with a wide range of performance.
The designed max full pressure efficiency is higher than 80% new series boiler ventilation fans and induced draft fans with the low noise.
High Volume Air Flow Ventilate Cooling Centrifugal Induced Draft Fan can be selected if the intake conditions are equivalent and the performance is suitable.
It can output higher outlet pressure and provide more gas flow at the same time, low noise.The fan speed can be flexibly set by matching different belt pulley diameters to make the fan run at the highest efficiency point and reduce energy waste.Motor slide guide can be provided for convenient belt tensioning to reduce energy loss caused by belt slack.The bearing housing is reserved for the installation position of temperature and vibration sensors, which can facilitate the installation of fan operation monitoring device.
Technical data
| PRODUCT PARAMETERS |
| Centrifugal Flow Fan Application | Temperature | Normal temperature air, Hot air |
| Air composition | Clean air, Dusty air, Corrosive gas, Combustible gas,Powder materials, Light particle materials |
| Centrifugal Flow Fan Performance | Impeller diameter | 600-800 | mm |
| Speed of mainshaft | 1500~2880 | rpm |
| Pressure range | 2079~10474 | Pa |
| Flow range | 1598~10371 | m3/h |
| Centrifugal Flow Fan Structure | Blade | Backward |
| Impeller support | SWSI (Single Width, Single Inlet), Impeller overhung. |
| Drivetrain | V-Belt | Can assign |
| Lubrication | Oil bath lubrication |
| Bearing cooling | Air cooling, Water cooling, Oil cooling |
| Centrifugal Flow 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 Flow 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
Choose the right fan type, reasonable operating condition fan parameters, preferred flow pattern ,reasonably organize the gas source, carefully designed leaf type, increase wind tongue clearance, properly reduce the fan speed, improvement volute design, design principles for purifying the flow and minimizing secondary flow losses and so on. Combined with the finite difference method numerical calculation machine air inlet and impeller wheel cover type line, and the uniformity of the flow field at the fan impeller inlet is used as the optimization criterion to optimize the air inlet. The above method is combined with the original fan impeller, volute and other optimization design methods to integrate the optimal design procedure of the impeller, the volute and the air inlet, the lower specific noise level and the smaller fan size.
Product Tags:
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Ventilate Cooling Induced Draft Blower High Volume Air Flow Dynamic Balanced Images
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