Paddle stirre

Paddle stirrer is a commonly used industrial mixing equipment, mainly used for mixing, stirring and homogenizing loose or liquid materials such as slurry and feed liquid. Vertical paddle stirrers are generally composed of components such as motors, reducers, support frames, blades, shafts, and bearings. They have a simple structure, are easy to install, and are easy to maintain. It has the following significant characteristics:

1. Simple structure: The paddle stirrer is one of the simplest types of mixers, usually consisting of a hub and blades welded or bolted to the hub.

2. Diverse blade forms: Blade forms can be divided into flat blade type and folded blade type. Compared with flat blade type, folded blade type consumes less power and has lower operating costs at the same displacement.
3. Widely used: Used in liquid-liquid systems to prevent separation and ensure uniform temperature of the tank, commonly used in solid-liquid systems to prevent solid settling. Meanwhile, paddle agitators are also suitable for stirring high viscosity fluids, promoting the up and down exchange of fluids.
4. Moderate speed: The speed of the paddle stirrer is generally 20-100r/min, suitable for handling fluids with moderate viscosity.
5. High design flexibility: The blade diameter and blade surface have strong designability, making manufacturing relatively easy and customizable according to specific mixing needs.
In summary, paddle stirrers play an important role in industrial production due to their simple structure, wide application, and flexible design.