A Mud Agitator is used in
surface mud systems to suspend solids and maintain homogeneous mixture throughout the system. A mechanical agitator is driven by an explosion-proof motor, coupled to a
gear box
Propulsion transmission is the mode of transmitting and controlling propulsion power of a machine. The term ''transmission'' properly refers to the whole drivetrain, including clutch, gearbox, prop shaft (for rear-wheel drive vehicles), differ ...
that drives the
impeller
An impeller or impellor is a rotor used to increase the pressure and flow of a fluid. It is the opposite of a turbine, which extracts energy from, and reduces the pressure of, a flowing fluid.
In pumps
An impeller is a rotating componen ...
shaft. The impellers (turbines) transform mechanical power into
fluid circulation or agitation. The objective is to obtain a uniform suspension of all solids.
Types of Agitator Mounting
*Horizontally mounted agitator
*Vertically mounted agitator
Types of agitating shaft seal
*Mechanical seal
*Packing seal
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Types of Agitator Impellers

*Radial Flow Impeller. Figure 1 shows a radial flow created by the impellers wherein the circulation is predominantly horizontal.
*Axial Flow Impellers. Figure 2 shows an axial flow created by the impellers wherein the circulation is predominantly axial fluid movement.
Types of Impeller Blades
*Flat blade impeller
*Canted blade impeller
*Contour blade impeller
Notes
Drilling fluid