The 6-06 series dust exhaust centrifugal fan has the characteristics of low dust accumulation and wear resistant.
It is suitable for discharging gas containing dust, wood chips and finely divided fibers (If it contains hard particles, a dust removal device must be installed in front of the fan.), it can also be used as a general ventilator for ventilation.
6-06 series centrifugal ventilation fan Structure
6-06 series centrifugal ventilation fan 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.
6-06 series centrifugal ventilation fan Features
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.
Use liquid lubricating oil. It is not necessary to open the bearing housing to replace and fill the lubricating oil. The bearing housing is provided with an observation window for easy observation of the quality and stock of the lubricating oil.
The bearing housing uses labyrinth mechanical seal, unique anti-leakage design inside, vent hole at the top, and sealing grease at the joint, completely eliminating the possibility of oil leakage in the bearing hosing.
After annealed treatment, the internal stress of the structure generated during welding can be completely eliminated to ensure that the impeller will not creepage and crack.
The impeller is subjected to a high standard of dynamic balancing adjusting to ensure stable operation of the fan.
After running test and vibration value detection, the operation is reliable.
6-06 series centrifugal ventilation fan Specification
| Series no. | 6-06 series | Feature selection | |||||||
| Normal | anti-corrosion | wear-resisting | High temperature | anti-explosion | Remarks | ||||
| Performance | Impeller diameter | 400-2000mm | |||||||
| Rotation speed | ≤3000rpm | ||||||||
| Pressure range | 2809-30024Pa | ||||||||
| Flow range | 2520-1133502㎥/h | ||||||||
| Structure | Blade type | Backward, Straight, Aerofoil type | |||||||
| Impeller support | SWSI(Single Width, Single Inlet), DWDI(Double Width, Double Inlet), Overhung type | ||||||||
| Lubrication method | Oil bath lubrication, grease lubrication, lubrication oil station | Can be specified | |||||||
| Cooling method | Air cooling, Water cooling, Oil cooling | Can be specified | |||||||
| Driven mode | Direct driven, Coupling driven, Belt driven | Can be specified | |||||||
| Gas composition | Gas temperature | Normal | Customer request | Customer request | ≥250℃ | Customer request | |||
| gas characteristic | Clean gas | Corrosive gas | Particulate dust | High temperature gas | Flammable gas, explosive gas | ||||
| System configuration | Motor brand | Chinese famous brand, ABB, Siemens, WEG etc | Can be specified | ||||||
| Impeller | High quality carbon steel | FRP, Stainless steel, Rubber Lining | Wear-resistant layer or wear-resistant liner, ceramic patch | High temperature high quality alloy steel | FRP, Aluminum alloy | Can be specified | |||
| Air inlet cone | High quality carbon steel | FRP, Stainless steel, Rubber Lining | High quality carbon steel | High quality carbon steel | High quality carbon steel | Can be specified | |||
| Casing | High quality carbon steel | FRP, Stainless steel, Rubber Lining | High quality carbon steel | High quality carbon steel | High quality carbon steel | Can be specified | |||
| Air damper | High quality carbon steel | FRP, Stainless steel, Rubber Lining | High quality carbon steel | High quality carbon steel | High quality carbon steel | Can be specified | |||
| Main shaft | High strength carbon steel, Alloy structural steel | Can be specified | |||||||
| Bearing | ZWZ, SKF, FAG, NSK | Can be specified | |||||||
| Bearing housing | Cast iron | ||||||||
| Foundation bolts | GB799-1988 | ||||||||
| Option parts | System base frame, Protective screening, Silencer, Inlet & Outlet flexible connections, Inlet & Outlet counter flange, Air damper, Electric actuator, Shock absorber, Diaphragm coupling, Fluid coupling, Motor rain cover, Temperature sensor, Vibration sensor, Soft starter, Inverter, Special Electrical Motor, System monitoring Instrument. | ||||||||