From the Sector

ANDRITZ recently started up a new textile recycling line at Sfilacciatura Negro’s plant in Biella, Italy. Designed for processing post-consumer textile waste with automatic removal of hard parts, the tearing line supports the company’s expansion into new recycling segments.

In view of the growing demand for sustainable fibers in the re-spinning and nonwoven industries, Sfilacciatura Negro Biella decided to expand its recycling capabilities. The company has extensive experience in recycling industrial textile waste and already operates two tearing lines. Based on its long-term collaboration with ANDRITZ, it is now stepping into the recycling of post-consumer clothing waste.

The new generation recycling line ANDRITZ supplied to Sfilacciatura Negro is the result of ten years of close cooperation, trials in its technical center, and visits to customer lines in Spain and Portugal. ANDRITZ has tailored a complete line from feeding of sorted waste bales to baling of the recycled fibers. It is designed for highly efficient, energy-saving operation and features automated separation of hard points while maintaining a good material yield. An automated filtration unit is provided for airflow and dust management. Only one operator is needed to manage the entire line up to the recycled fiber baler. The baler can produce film-wrapped and tied bales with a weight of up to 350 kg.

International technology group ANDRITZ will be presenting its innovative nonwovens production and textile solutions at Techtextil in Frankfurt from June 21 to 24. The ANDRITZ product portfolio covers state-of-the-art nonwovens and textile production technologies, such as air-through bonding, airlay, needlepunch, spunlace, spunbond, wetlaid/WetlaceTM, converting, textile finishing, recycling, and natural fiber processing. For Techtextil, special focus lies on technologies for textile recycling, needlepunch, airlay, wetlaid glass fibers and textile calendering.

TEXTILE RECYCLING TECHNOLOGIES BASED ON TEARING
With the acquisition of ANDRITZ Laroche SAS, ANDRITZ has expanded its product portfolio to include airlay and recycling technology as well as bast fiber processing technologies. Complete recycling lines for post-consumer and industrial textile waste to produce fibers for re-spinning and/or nonwoven end-uses are one focus of this product range. Customer awareness and regulations are forcing clothing brands to recycle their textile waste in their own products. Recycled fibers can also be used in the nonwovens industry for various applications, for example in the automotive industry, for insulation, mattresses, and furniture felts.

ANDRITZ Laroche offers a complete process range of tearing lines from 50 up to 3,000 kg/h, which can be used for almost all types of pre/post-consumer textile waste. The aim is to preserve the character of the original fibers, for example cotton, by maximizing fiber length, strength and feel.