High Pressure Coupling Driving Building Ventilation Centrifugal
Blower Fan
Introduction
It is suitable for conveying air and non-corrosive, unnatural and
non-viscous gases.
The temperature of the medium is generally not more than 80°C, and
the dust and hard fine particles contained in the medium are not
more than 150mg/m3.
The fan can also be used in cement kiln decomposition process,
steel smelting and other special occasions use of high temperature
fan (use heat resistant & high strength material).
The 9-10.28 series high-pressure centrifugal fan is the latest
developed high-efficiency and energy-saving product, whose
performance fully meets the aerodynamic performance of general fan
9-08 series, and has the characteristics of high efficiency, low
noise, flat performance curve, large flow regulation range and wide
efficient area.
Technical data
| series | model | Rotation Speed
(r/min) | Total Pressure
(Pa) | Air Capacity
(m³/h) | Power
(kW) |
| 9-08 | 7.1D | 2900 | 10635～12427 | 12292～19360 | 75～110 |
| 8D | 1450～2900 | 3249～15955 | 8792～27696 | 18.5～200 |
| 9D | 1450 | 4181～4869 | 12518～19717 | 30～45 |
| 10D | 1450 | 5065～6143 | 17172～30052 | 55～75 |
| 11.2D | 960～1450 | 3031～7747 | 15973～42221 | 30～132 |
| 12.5D | 960～1450 | 3450～9713 | 22206～58695 | 45～250 |
| 14D | 960～1450 | 4341～12285 | 31197～82463 | 75～400 |
| 16D | 960～1450 | 5696～16250 | 46569～123090 | 185～850 |
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.
