An Axial fan
is basically a kind of compressor that can enhance the air pressure flowing
through it. The range of axial flow fans
is very wide and it may vary from a low or medium pressure fans to high
pressure fans. These fans are used for cooling purposes, by the gardening centers, agriculture and for comfort air engineering work. In axial flow fans the blades force the
air in the parallel route to the
shaft. It is in direction in which the blades actually rotate.
The design of
these fans is based upon the kind of propellers that are responsible for
creating that air pressure difference in the fan. The blades of these fans are
mostly made of aluminium alloy or wood and these fans are often used in
hovercrafts, cooling towers, aircraft's, hydrofoils, ships, wind tunnels and
helicopters. The fans designs are unique and highly efficient for specific duty
conditions. It allows easy maintenance and handling and the construction of
these fans is tough and durable.
Technology
used for manufacturing axial flow fans:
As compared
to a ducted fan, an axial fan contains much lower number of blades which are
just two to six in number. More number of blades may restrict the high flow
rate needed for the functioning of these fans. The blades of these fans are
very long and have various blade sections along its radius. These axial flow fans are extremely energy
efficient devices that generate more air with very less power, offering less
operating costs to all its users. As compared to various other GRP fans these
axial flow impact fans offer 10-40% of power saving. In newly constructed
equipment these fans offer a cost saving in both equipment and operational
cost.
These fans are also easy to handle as they are
very light in weight and offer an ease of maintenance as well. The reduction of
inertia available in the designing of fan also provides an extended life to
motor, bearings and the gear box of the fan. The blades of the fan are
dependable and resilient along with high fatigue strength. These amazing
quality blades of axial flow fans have performed very well in the extreme condition tests like high wind loads
and cyclones. The operational noise of the fan is also reduced with the help of
unique airfoil designs.
These axial
fans are highly durable due to its FRP lay-up pattern and have been working perfectly
from many years without the need of any kind of replacement. The fans offer a
vibration-free operation and the fiberglass material of the fan protects it
from any kind of corrosion. The blades of these fans are created using the specific
moulds and advanced vacuum infusion technology.
welcome to Parag Fans & Cooling Systems Limited, the world's leading manufacturer of high efficiency axial flow frp (fiber glass reinforced plastic) fans and other related components since 1987. The company stretches itself on an 8 acre site with a built up area of 80,000 sq. Feet in dewas (m. P. ), India. we are an organization, equipped with state-of-the-art manufacturing facilities, test laboratory, computer aided design center, which enables us to manufacture high performance axial flow industrial frp fans in India and Canada. Our in-house mould making gives us an edge to develop and deliver the excellent high efficiency axial flow frp fans and allied components.
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