The pumping efficiency of the centrifugal fan in power station will affect the air volume of the fan to a certain extent. In general, the problem of the pumping efficiency of the fan is directly related to the economic cost of our users, so it is often the most concerned of our users to improve the pumping efficiency of the fan.
The extraction efficiency of centrifugal fan in power station is related to the air volume of fan. It is of concern to users to improve the efficiency of air extraction of fan. The following methods of improving the efficiency of air extraction are introduced by centrifugal fan manufacturers.
1. For the centrifugal fan of power station, the convexity of the separator is directly related to the efficiency of the fan. Because of the convexity of the separator, the air flow field is extremely irregular, and the pumping effect is not good. It is very helpful to improve the pumping efficiency of centrifugal fan by changing the shape of the separator and adopting the form of layout, which is also a widely used method.
2. The pumping efficiency of centrifugal fans in power stations will also be affected by other factors such as the outside world. In a stable air flow field, the stability of the pumping efficiency of the fan can be maintained very well, once the uniformity of circumference and radial is destroyed, May arouse the fan stall and other unconventional flow phenomenon.
The methods to improve the efficiency of centrifugal fan are to change the shape of the suction separator and control the use of environment. The two main functions of the centrifugal fan are dust removal and suction, and it depends on the input of mechanical energy. A mechanism for raising the pressure of a gas and delivering it side by side. It is a fluid driven machine.http://www.jnblower.com/