Carbon Steel Long Lifetime Steam Boiler Industrial Centrifugal Fans
Introduction Of Centrifugal Fan
The 5-12 series centrifugal fan is an enhanced version of the 5-11 series medium pressure centrifugal fan.
It has a larger output flow than the 5-11 series. It is also used to transport a variety of common gases and hard materials in the industrial field, the application object is exactly the same as 5-11 series fan.
Mainly circulating fluidized bed system, smoke exhaust, material drying, industrial dust collector / filtration system, flue gas desulfurization, flue gas denitrification, industrial boiler induced air, cement production line, industrial waste heat recovery device, mineral powder sintering ( sintering machine), Coke production (coking furnace), etc, is especially suitable for various harsh conditions such as high temperature, wear and corrosion.
Technical data
| series | model | Rotation Speed
(r/min) | Total Pressure
(Pa) | Air Capacity
(m³/h) | Power
(kW) |
| 5-12 | 4D | 2500～3550 | 742～2221 | 2065～5564 | 2.2～5.5 |
| 5D | 2240～3150 | 964～2819 | 3772～9851 | 4～11 |
| 6.3D | 2000～2800 | 1221～3545 | 6737～17516 | 7.5～22 |
| 8D | 1400～2000 | 1100～3323 | 9656～25619 | 11～30 |
| 10D | 1250～1800 | 1419～4483 | 15451～44634 | 22～75 |
| 12.5D | 1000～1400 | 2145～4234 | 24143～67803 | 37～110 |
Product Advantages
1. The bearing housing is reserved for temperature and vibration sensor mounting positions, for convenient to install the fan operation monitoring device.
2. Use liquid lubricant, it is not necessary to open the bearing housing to replace and fill the oil. The bearing housing is provided with an observation window for easy observation of the quality and stock of the lubricating oil.
3. The bearing housing uses a labyrinth mechanical seal, a unique Leak proof oil design inside, a vent hole at the top, and a sealant on the joint, completely eliminating the possibility of oil leakage in the bearing housing.
FAQ
Q:What is your delivery time?
A:15-35workdays, depending on the model of the fan.
Q:How do you control the product's quality?
A:All the products have quality testing and dynamic balance before delivery.
Q:What parameters need to be provided when you design the industrial centrifugal fans?
A: 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.
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