What are the different types of agitators?
Types of Agitators
- Turbine Agitators.
- Paddle Agitators.
- Anchor Agitators.
- Propeller Agitators.
- Helical Agitators.
How many types of stirrers are there?
There are two types of Agitators commonly used, 1. Mechanical Agitators, 2. Electronically Controlled Agitators, I’ll demonstrate commonly used Mechanical Agitators.
How do I choose an agitator?
Selection Criteria of Industrial Agitators The viscosity of the bulk. Exact function required (blending, dissolving, dispersion, heat exchange, chemical reaction, crystallization, emulsification, suspension, etc). The mixing cycle (batch size, the time required for agitation, material addition sequence, etc)
What is agitator mixing?
An Agitator is used for mixing different process media – liquids, gases and solids in chemical addition or Pharmaceutical Ingredients. The agitator imparts energy through mechanical mean by rotating a shaft on which there is an impeller designed specifically for the duty.
Whats the difference between agitator and impeller?
The Difference Between Agitator vs. 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.
Which type of agitator is used commonly in bioreactor?
The core component of the stirred tank bioreactor is the agitator or impeller, which performs a wide range of functions: heat and mass transfer, aeration, and mixing for homogenization. Two types of impellers are widely used in the conventional fermentation industry: axial and radial flow impellers.
How many types of stirrer are there in a reactor?
Generally, according to stirrer types, reactors can be divided into: paddle type, tooth type, anchor type, frame type, ribbon screw type, turbine type and so on. One of the most commonly used is the paddle stirrer.
Why is a magnetic stirrer used?
A magnetic stirrer is a device widely used in laboratories and consists of a rotating magnet or a stationary electromagnet that creates a rotating magnetic field. This device is used to make a stir bar, immerse in a liquid, quickly spin, or stirring or mixing a solution, for example.
How do you find the rpm of a stirrer?
Nq = Q / ( N x D x D x D), Agitator Speed , N =Q / ( Nq x D x D x D ), From this Agitator Speed, calculate the Reynold’s Number, Nre = D x D x N x rho / myu.
What is the difference between an agitator and impeller?
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.
What is the difference between agitator and stirrer?
As nouns the difference between stirrer and agitator is that stirrer is a device used to stir while agitator is one who agitates; one who stirs up or excites others; as, political reformers.
What is hydrofoil impeller?
The hydrofoil is a 3 bladed high efficiency impeller. It is known for its high efficiency because it is able to produce the greatest amount of flow per horsepower in the spectrum of Mixer Direct’s line of mixing blades.
https://www.youtube.com/watch?v=_2pAj4Ct0vM