Tuesday 18 November 2014

Axial flow and radial flow

Axial and radial flow impellers are rotating industrial mixer components designed for various types of mixing. Both types of impellers are primarily constructed from stainless steel. This class is short, but very important.


To understand these flow you need to know the parts involved in pumps and turbine. First, you need to know what pump or turbine is and its main components .

And how flow enters or leaves it.

The main component which decides how flow is going to ent.

Radial means directed to outward from . Tangential flow turbines: In this type of turbine the water strikes the runner in the direction of tangent to the wheel. Example:Pelton wheel turbine 2. The most common flow patterns in mixing are axial (down and up) and radial ( side to side) flow. These flow patterns also describe the generic classes . Axial Flow : The axial flow impeller discharges fluid along the shaft axis.


For this reason an axial flow pump is by definition not centrifugal in its pumping action.


Mixed Flow: The mixed flow impeller discharges fluid in a . The present paper concentrates on packed beds where the heat transfer fluid travels along the radial co-ordinate. The governing energy equations and various mechanisms that cause exergetic losses are discussed. Machines that transfer energy INTO fluid system.


Impeller is the rotating element. IMPULSE AND REACTION TURBINE (ENGLISH) ! Another application of radial flow impellers are the mixing of very viscous fluids. Axial flow impellers impose essentially bulk motion, and are used . A key piece to selecting the right mixer is impeller selection.


Two types of turbochargers power automobile engines and industrial-type power plants. When the impeller is rotated at high spee the liquid mass in the pump body is affected by t.

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