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Rotary screen DiamondRoll® Thickness

rotary screen
rotary screen
rotary screen
rotary screen
rotary screen
rotary screen
rotary screen
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Characteristics

Type
rotary

Description

DIAMONDROLL® THICKNESS SCREEN Chip Thickness Screening is based on the ability of a screen to selectively remove only those chips that are too thick for the pulping process. Many screens have been used in an attempt to achieve this separation and none has succeeded like the DiamondRoll® Thickness Screen. DiamondRoll® Thickness Screen Features •Most accurate chip thickness screen on the market •Highly accurate selectivity retained in every installation over years of reliable operation •Changing thickness targets easily achieved with simple, on-site shim changes •Roll surfaces are hard chromed for long wear life •Highest overthick removal efficiency of any screen type •Maximizing your natural resources •Scale-able based on the need and type of application (Large or small units available) •Obtain a higher yield of pulp from raw materials coming in, resulting in immediate savings How It Works The principle of operation of this unique screen lies in the use of solid shafts, or rolls. These rolls move and agitate a mat of chips as they are fed from the infeed of the screen, letting the smallest chips pass between the shafts first. Gradually the larger chips are concentrated on the surface of the rolls, until they are finally discharged off the end. In the nip between the rolls is a gap of free space that lets the acceptable chips fall through. The distance in this gap is what makes all the difference!

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.