What is a tank agitator?

An Agitator is a machine used in a tank for mixing various process media together. Media include all liquid types, gases & solids (such as salts, powders, granules etc). In summary, it works by rotating an impeller to impart energy to the media which interact and mix.

How do you size a tank agitator?

Things you need to know is the Batch Volume ( V ), Type of Agitator, Agitator to vessel dia ratio ( D/T ), Scale of Agitation, Fluid Density ( rho ) and Fluid viscosity ( myu ). Agitator Dia ( D ) = D/T x Teq. Bulk Velocity ( Vc ) = 6 x Scale of Agitation ft/min. = 0.03048 x Scale of Agitation m/sec.

What are the differences between agitator and mixer?

In the industrial world the terms agitator and mixer are used interchangeably and essentially mean the same thing. So, the short answer: No, there is effectively no difference.

What is the difference between an agitator and impeller?

Washing machines with agitators use a central post that twists back and forth, rubbing against clothes to help break apart stains. In contrast, washing machines with impellers use a low-profile cone or disc that spins/rotates to rub clothes against each other to get them clean.

How do tank mixers work?

Underneath these large, wide bubbles, a vacuum is created that quickly pull the bottom liquids and solids up to the surface. After the pulse of compressed air is instantaneously released, gravity and physics take over to force the air bubble to the liquid surface.

What is a tank mixer?

A mixing tank is a container that is used to blend several components together. The material that a mixing tank is made of can range from plastic, glass or hard rubber to steel of all types.

What is difference between impeller and agitator?

impellers? Washing machines with agitators use a central post that twists back and forth, rubbing against clothes to help break apart stains. In contrast, washing machines with impellers use a low-profile cone or disc that spins/rotates to rub clothes against each other to get them clean.

How do I choose a tank agitator?

For proper mixing and suspension of solids, the mud agitator must be properly sized and installed. 2. Determine available electric power – 440V/460V/380，60HZ , 380V/400V/415V，50HZ or customized.

How do I choose an agitator?

The selection of agitators for a particular application depends on various factors like:

1. The phase to be mixed (single-phase or multiphase).
2. The viscosity of the bulk.
3. Exact function required (blending, dissolving, dispersion, heat exchange, chemical reaction, crystallization, emulsification, suspension, etc).

What is tank mixer?

How do you size a tank mixer?

Sizing a Mixer. The diameter of the blade should be 1/3 the diameter of the tank. For heavier materials, the blade diameter should be increased to allow maximum flow for the most efficient mixing.

What is agitator in fermenter?

Agitators have been used in fermenters for many years. The functions of the mixer in fermentation processes requiring dispersion of air or oxygen in a broth are that they: Provide uniform dispersion of gas bubbles. Produce small gas bubbles by shearing the inlet gas with fluid velocity gradients.

What is the difference between agitation and mixing?

Generally, agitation refers to forcing a fluid by mechanical means to flow in a circulatory or other pattern inside a vessel. Mixing usually implies the taking of two or more separate phases, such as a fluid and a powdered solid or two fluids, and causing them to be randomly distributed through one another.