The choice of the agitator type
In order to provide energy and cause the flow of liquid state, the blender must have a reasonable structure and sufficient strength.rotary drum screen for sale Reasonable structure, in addition to the geometry refers to the blade and the position to be reasonable, the main should also meet the following principles: reasonable manufacturing process of the blade, blade stirring shaft connection safe and secure, the blade installation and maintenance convenience and so on.
A good selection method is best to have two conditions, First select results of a reasonable, first select the method
Convenience, which is often difficult at the same time have.
Requirements, stirring from stirring the purpose of such a process requires a convection loop or a procedure requires shear and strong, and thus the function of the agitator, on this basis can the purpose of stirring Select the type of agitator. You can also analyze and judge it for which the mixing process from the functions of a blender.
Various mixing process the mixing requirements are common, while the performance of a variety of agitators are common, so is often suitable for a certain kind of mixing operation may have several types of blender, a blender can be used for several species mixing process. Of course, strictly speaking, have their own strengths, such as high and low viscosity, volume size, speed, range, etc, will affect the blender to use the effect.limestone processing line supplier The selection method is most in accordance with the practice of trial experience, select the paddle type of custom applications, and then determine the various parameters of the stirrer in the commonly used range. Small test to obtain the data, analogy amplification design method. Either practice, are inseparable from the original depending on the type of mixing select blender for this step.
As the viscosity of the liquid has a great influence on the mixing state, so according to the viscosity of the stirred medium size to
The selection is a basic approach. Several typical agitator with the level of viscosity and different use. Increased with the viscosity of the use of a variety of agitators order to push the turbine, paddle, anchor and helical ribbon type. The selection of the type of agitator design for paddle straight leaves.
The propeller structure of the easiest type of agitator blades generally flat steel production, the casting blade has been rarely used. The small blade for simplicity, often blade welding wheels, forming a whole, and then use the key,marble processing line supplier only to screw the wheels connected to the mixing axis.
Blender mixing shaft installation layers are generally considered from the blades of the mixing range, the liquid layer is too high will have to consider setting up a multi-layer blades, for low viscosity liquids, runoff type blades can be stirred tank up and down the range of four times the propeller diameter, liquid depth, as long as the layer of blades can be. For high-viscosity liquids, increase the stirrer layers.
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