Waste Gas Dust Collecting Industrial Centrifugal Fans Backward Blower
Industrial Boiler Waste Gas Dust Collecting Antiwear Centrifugal Fan
Introduction
Industrial Boiler Waste Gas Dust Collecting Antiwear Centrifugal Fan can be used to input gas as well as to output gas.
The gas delivered by the 4-09 series Industrial Centrifugal Fans should be no more than 80 °C air and other gases that are not self-igniting and are not harmful to the human body and are not corrosive to steel materials. No viscous substances are allowed in the gas, and the dust and hard particles contained in the gas are not more than 150 mg/m3.
Industrial Boiler Waste Gas Dust Collecting Antiwear Centrifugal Fans can transport clean gas, dusty gas, flammable gas, corrosive gas, powder or granular materials at normal temperature or high temperature.
Typical applications include: building ventilation, mine ventilation, smoke evacuation, drying, clinker cooling, transport of gas, transport of lightweight materials, blasting and drafting of industrial boiler systems, and supply of air to kiln systems/incinerator systems and induced air, air purification equipment, industrial dust collector systems, etc.
In addition to the industrial system, it is also frequently used in agriculture and civil applications and the most versatile range of centrifugal fans.
Technical data
| Centrifugal Fan series | Centrifugal Fan model | Rotation Speed (r/min) |
Total Pressure (Pa) |
Air Capacity (m³/h) |
Power (kW) |
|---|---|---|---|---|---|
| 4-09 | 6D | 960 ~ 1450 | 317 ~ 1139 | 4420～13353 | 1.5 ~ 4 |
| 8D | 730 ~ 1450 | 376 ~ 2032 | 7968～29344 | 3 ~ 18.5 | |
| 10D | 730 ~ 1450 | 637 ~ 3202 | 20360 ~ 56605 | 7.5 ~ 55 | |
| 12D | 730 ~ 960 | 919 ~ 2013 | 35182～64759 | 18.5 ~ 45 |
Advantages and Features
1. The Industrial Centrifugal 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.
2. Motor slide guide can be provided for convenient belt tensioning to reduce energy loss caused by belt slack.
3. The Industrial Centrifugal Fan bearing housing is reserved for the installation position of temperature and vibration sensors, which can facilitate the installation of fan operation monitoring device.
4. 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.
5. The Industrial Centrifugal Fan 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.
6. 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.
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