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35010 Grantorto (PD) - IT

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+39 049 5960651

Opening
and Blending

The fibers are usually blended or mixed in order to improve performance and properties of nonwovens, such as strength, breathability and resistance.

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Fine Opener

Designed for a very fine opening and blending of all kinds of fibers, the Fine Opener feeds homogenously and constantly the Airlay-S or the carding line. Fed by a volumetric hopper feeder or a vertical feeding silo, the Fine Opener is equipped with a main drum clothed with sized pins according to the type of fiber to be processed. Optionally a cleaning system can remove the fiber impurities.
Functioning
Feeding from a condenser placed over the feeding chamber, the fiber gets compacted in the volumetric chamber and fed to the introduction unit, where feeding cylinders convey the fiber to the main clothed drum. Here they get opened in a very fine way and are then fed to the following machine by a fan and a hopper.
Vertical Feeding Silo
Designed for a homogeneous feeding of the fine opener, the distance between front and back wall and between the rollers is adjustable according to the desired fiber thickness.

Blending Box

Designed for the storage and blending of all kinds of fibers, natural, synthetic and recycled, the Blending Box is the perfect self-emptying machine for an extended mixture uniformity.
Magnetic Trap
A Magnetic Trap can be installed to detect of metal parts contained in the fiber inside the pipeline. The separators placed on its sides allow extraction of any iron impurities preserving the operations downstream and ensuring a high quality product.

Blending Opener

Designed for the first opening of the fiber in the opening and blending process, the Blending Opener allows to obtain a homogenous and accurate distribution of the fiber blending. It is equipped with feeding rollers and a toothed drum for a strong opening action.
Dampening Unit
Designed to ease the processing of fiber the Dampening Unit is used for the humidification of fiber with different water-diluted emulsions like antistatic, flame retardant and other chemicals.
Metal Detector
A high sensitivity electronic interceptor can be installed to detect of metal parts contained in the fiber inside the pipeline. The system allows extraction of any iron impurities preserving the operations downstream and ensuring a high quality product.

Bale Opener

Designed for the opening of the compressed bales of all kinds of fibers, natural, synthetic and recycled, the Bale Opener is equipped with an automatic weighing scale installed on load cells for high blending accuracy and a delivery conveyor-belt.
Weighing
Electronic weighing scale installed on load-cells.The weighing ranges from 2 to 6 per minute with a fault tolerance no more than 1%.

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