We, at BK Air Systems, are Aaxial flow fans manufacturers and Suppliers in UP, Delhi, India as well as suppliers of the same in UP, Delhi, India and other states. The impeller with its characteristic sickle shaped blades is designed for optimal aerodynamic performance and most efficient operation. The use of high-end materials and modern production methods allow for the unique shape of the blades – a factor contributing significantly to the excellent performance of the axial flow fan. A special nano-coating prevents dust deposits during operation to keep efficiency constant at maximum level at all time.
Axial flow fans are most suited for higher capacity and comparatively low pressure applications. These offer higher efficiency, smaller foundation requirements in weight and space and more efficient drive selection because of its higher speed and lower power requirements. The axial compressor is
usually a single inlet, uncolored machine consisting essentially of blades mounted on the horizontally split casing. The stationary blades can be either fixed or movable. The movable allows for better control of and increased flexibility in operations. Most units have inlet guide vanes for at least the first rows of blades and have exit vanes also.
The general size of these machines is often much larger than centrifugal compressors, although this is not necessary a firm condition. The casing require extremely precision casting to obtain the shapes usually associated with the arrangement of these machines. The sealing systems for the shaft are quite similar to those for the centrifugal; however internal shaft seals are not necessary between stages. The material of construction is similar to those for centrifugal compressors.