NovaStar, NN312, New Nonwoven Line, Working Width 2500mm, 250-2000 g/m²
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Description
Overview
Weight range: 250 – 2000 g/m².
Suitable for almost all types of fibers, particularly renewable resources like hemp, flax, and so on.
Machine works completely different compared with competitors; has very low energy consumption, easy to clean, almost maintenance-free, easily accessible to all parts, and all parts are simple removable in case of damage.
Fiber can be followed visually from the upper chute until the finished web.
Machine is short compared with others.
Working width is a firm width; when a narrower web is demanded, edges must be cut with a slitter on both sides (slitter not part of this quotation).
Cut edges are immediately returned to the blending line and mixed with virgin fiber.
Edge trim opener for edges after needle punching is needed on both sides; if edge trims are narrow, one opener may be enough.
Specifications
Fan motor designed for 5.5 kW with inverter drive to adjust requested airflow.
All other motors designed with very low energy consumption.
Machine consists of: chute feed, chute with oscillating back wall for forming a mat on a conveyor belt.
Mat moves across a weigh belt into an opener with feed trough system to keep fiber as long as possible for the opening process.
Opening takes place by a card wired drum.
Fiber drops in a chute and is sucked on a perforated drum to form the actual mat, then goes across a weigh belt in front of an oven or needle loom.
Weigh belt controls the actual finished batt in cooperation with the first weigh belt.
Machine demands a well-opened fiber for making an orderly batt.
Included Components
Metal detector (item 01-0, qty 1): model HFE 06E, aperture type design, tube access 250 mm, control panel included with 10 m interconnecting cable.
Deviation box (item 01-1, qty 1): with double switch blade, pneumatically operated, operated by the detector; maintenance unit for compressed air with accessories.
Metal catch box (item 01-2, qty 1): size 1.000 mm x 1.000 mm, 1.500 mm height, made from perforated sheet.
Support frame for fans (item 02-0, qty 3): height 2.000 mm.
Dust extraction fan and powder suction (item 03-0, qty 3): model E4/560/250, diameter impeller 560 mm, blade shape conical, tube access 250 mm, power installed 5.50 kW.
Dust filter (item 03-1, qty 3): total height 5.550 mm, filter sleeves 3.750 mm, inlet socket dia 300 mm, size of platform 1.250 mm x 1.250 mm, 1.350 mm height.
Throttle flaps (item 03-2, qty 3): for airstream adjustment, tube access 300 mm, length 400 mm.
Chute feed with volumetric feeding device (item 03-3, qty 1): for fiber storing and delivery to the webformer, working width as specified.
Condition and Notes
This listing is for the web former (airlay) only; additional parts are excluded and should be worked out by common discussion.
Common conversation is necessary to determine what is really needed for a correct offer.
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