Presentation on venturi used in dust collector

1. PRESENTATION ON
VENTURIES

2. ABOUT…
 A venturi is a component which is used to
increase the flow rate of the fluid.
 Its works as a nozzle in which the pressure
energy is convert in to the kinetic energy of the
fluid.
 The acceleration of air or fluid is done by the
help of narrow part of the venture through which
the air goes out.

3. ITS WORKING…
 When the air flow through the venturi then the
expansion and compression of the air cause the
pressure inside the venturi.
 Due to this arise pressure the flow of the air
become fast.
 In that manner the venturi works.

4. VENTURI

5. MATERIAL USED IN VENTURI
 Cast Iron
 Stainless steel
 Aluminum
 These material are able to sustain the temp. more
then 400 C. and provides more strength and
durability.