Screening efficiency - Optimisation of screening performance through process-oriented ­design of screen media

4 Die Schichtung des Materials ermöglicht es den feinen Partikeln abzusinken und zur Sieboberfläche zu gelangen. Stratification of the material allows the fine particles to settle and to reach the surface of the sieve. Quelle: HAVER BOECKER / MAJOR WIRE
4 Die Schichtung des Materials ermöglicht es den feinen Partikeln abzusinken und zur Sieboberfläche zu gelangen. Stratification of the material allows the fine particles to settle and to reach the surface of the sieve.
Quelle: HAVER BOECKER / MAJOR WIRE
1 Steckkorn und Erblindung kann die verfügbare offene Fläche erheblich verringern # Clogging of material and fogging can substantially reduce the available open surface Quelle/Source: HAVER & BOECKER/MAJOR WIRE
1 Steckkorn und Erblindung kann die verfügbare offene Fläche erheblich verringern # Clogging of material and fogging can substantially reduce the available open surface
Quelle/Source: HAVER & BOECKER/MAJOR WIRE
2 Die Schichtung des Materials ermöglicht es den feinen Partikeln abzusinken und zur Sieboberfläche zu gelangen # Stratification of the material allows the fine particles to settle and to reach the surface of the sieve Quelle/Source: HAVER & BOECKER/MAJOR WIRE
2 Die Schichtung des Materials ermöglicht es den feinen Partikeln abzusinken und zur Sieboberfläche zu gelangen # Stratification of the material allows the fine particles to settle and to reach the surface of the sieve
Quelle/Source: HAVER & BOECKER/MAJOR WIRE
3 Zwei gleiche Maschinen mit identischem Material haben völlig verschiedene Kapazitäten durch unterschiedlich schnelle Schichtenbildung (links: Gewebe, rechts: Flex-Mat®) # Two identical machines with identical material have totally different capacities due the different rapid layer formation (on the left: web, on the right: Flex-Mat®) Quelle/Source: HAVER & BOECKER/MAJOR WIRE
3 Zwei gleiche Maschinen mit identischem Material haben völlig verschiedene Kapazitäten durch unterschiedlich schnelle Schichtenbildung (links: Gewebe, rechts: Flex-Mat®) # Two identical machines with identical material have totally different capacities due the different rapid layer formation (on the left: web, on the right: Flex-Mat®)
Quelle/Source: HAVER & BOECKER/MAJOR WIRE

Summary: The efficiency of screening processes is influenced significantly by choosing suitable screen media. The media type, specification and material are core parameters with which the screening performance and wear life can be influenced. The key to optimisation is the individual, process-oriented setup of the screen media. Haver & Boecker and its subsidiary Major Wire offer this service and high-quality screen media worldwide through a large sales network.

Screening technology is a central part of the raw material preparation and takes on various functions in both mines and quarries from scalping, through protective screening to classification of sellable products. The wide range of technical requirements makes an equally wide range of solutions necessary. This means both the selection of the right machinery equipment and its operating parameters as well as the selection of a suitable screen medium.

The various types of screen media have very different properties with respect to the achievable throughput. This is determined, amongst other...

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AT 07-08/2017

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AT 07-08/2017

Ressort:  TECHNICAL SOLUTIONS
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