The effect of medium conditions on slurry pumps

Slurry pump is a pump used to transport liquids containing solid particles, widely used in mining, metallurgy and other fields. Due to differences in work environment and medium characteristics, there is a significant impact on performance.

Slurry pump is a pump used to transport liquids containing solid particles, widely used in mining, metallurgy and other fields. Due to differences in work environment and medium characteristics, there is a significant impact on performance.

1. Particle size and shape

Larger or irregular particles result in increased resistance, affecting flow rate and head. Sharp and hard particles will accelerate the wear and tear of the wet parts.

* Need to choose the right model according to the characteristics of the particles in the medium.

2. Viscosity and concentration of the medium

High viscosity will increase the burden on the pump, and the concentration should not exceed 60%, which will lead to increased energy consumption and decreased delivery efficiency.

*Need to be equipped with a more powerful motor or choose a specific pump type.

3. Chemical properties

Different materials have different resistance performance, slurry pump materials are divided into wear-resistant (alloy) and corrosion-resistant (elastomer) two categories, choose the right material to ensure the service life.

4. Temperature

High temperature media may lead to bearings can not withstand, material deformation, and produce vapor corrosion.

* Selection according to the temperature range is important for operation.

Various factors need to be considered in the use of the pump. If you do not know the working conditions and media how to choose the pump?

You can contact us to help you analyze the characteristics of the medium, choose the right type and material to ensure that it meets the needs of the working conditions.