#Spinning

2023-11-16

Mini-Spinning, new lab-scale shredding machine & recycling in textiles

Given the announced community directives that will soon impose in many countries the reuse of resources and the reduction of waste, the circular economy and recycling are topics of very high interest nowadays, with increasingly widespread applications in all industries, but above all in the world of textiles.

The Mesdan Mini-spinning line, in addition to its main function (teaching, R&D, sampling), is increasingly contemplated as an integral part of recycling projects: apparel manufacturers and famous brands, R&D laboratories and new startups are showing great interest in the Mesdan lines for either laboratory or small production purposes, for the recycling of old cloths, fabrics and yarn waste as well as the recovery of valuable waste fibers.

In recent years, various research institutes around the world have included the Mesdan Mini-spinning line in their textile recycling projects. The required equipment for this kind of assessment includes the card with the attached sliver web condenser, the drawing frame with the flyer for better resistance and uniformity of the roving and the ring spinning machine. Some have completed the line with the addition of machines for the production of twisted yarns (assembly winder, twisting machine) or a knitting machine, all in lab scale.

The novelty that Mesdan presented at the ITMA 2023 in Milan is the laboratory scale Shredding machine.

The machine is characterized by versatility, flexibility high performance, thanks to the possibility of customizing and saving the different settings, modifying the machine's working parameters (work cylinder rotation speed, product feeding speed and suction of the finished product).

A "standard" mechanical recycling process can be simplified as follows:

- selection and sanitization of the textile to be recycled,

- removal of non-textile parts (metal or plastic parts, such as buttons, zippers, etc),

- cutting of incoming material and Shredding,

- fiber mixing (with the possible addition of other non-recycled fibres) and carding,

- drawing plus spinning to obtain the final product (yarn with desired % composition, count and tpm)

With a production capacity of approximately 1kg/min (60kg/h), the laboratory Shredding machine is also contemplated with interest as a stand-alone recycling tool, by medium-small sized companies, for applications not necessarily aimed for reuse in spinning mills, but for different technical applications, such as non-woven, thermal/acoustic insulation materials, padding, etc.

Finest lab equipment by Mesdan at ITMA Asia + CITME 2025 Singapore

Mesdan will be exhibiting 4 of their most important lab equipment at ITMA Asia + CITME 2025, which will be held in Singapore, 28 to 31 October 2025. As part of the spinning solutions of Vandewiele, Mesdan will be sharing their space within the 286 m2 booth of the group, located in Hall 4, booth n° A302.

Temco launches a new DTY all-in-one solution

Temco introduces the DTY All-in-One Solution – a fully harmonized set of components engineered to give customers a highly stable, low maintenance and reproducible process environment. The solution reduces interruptions, extends component lifetimes and supports consistent yarn quality across all machine positions. All-in-One Solution – a fully harmonized set of components engineered to provide maintenance and reproducible process environment.

DIENES at Techtextil 2026: Flexible pilot lines for bio-based fiber development

The growing relevance of bio-based materials in technical textiles is accompanied by increasing demands for reproducibility, high-quality data, and scalable process routes. Especially when working with cellulose and its derivatives, chitosan, lignin-based approaches, or bio-based PAN as a carbon-fiber precursor, R&D teams face variable feedstock quality, tighter process windows, and the need for reliable comparability across trials. This calls for flexible, data-driven experimental setups that can be reconfigured efficiently when recipes, solvents, and raw-material batches change.

RETECH showcases high-precision godets for high-performance fiber processing at Techtextil 2026

RETECH designs and manufactures godets and draw frames for heated, ambient and cooled processes, enabling precise heat treatment and consistently high yarn quality for a wide range of polymers and applications, with process temperatures of up to 400 °C for high-performance fibers. The company’s key competence lies in exact and stable temperature and speed control, individually adapted to the specific material and process requirements.

Barmag presents the next generation of POY production – energy-efficient and partial-automated

With POY 2.0, Barmag is introducing a completely redesigned spinning concept that takes the production of partially oriented yarn (POY) to a new level in terms of technology and economy. The solution, which was presented to a selected audience of experts for the first time at ITMA Asia + CITME 2025, was met with great enthusiasm: several yarn producers worldwide immediately expressed their interest in a pilot plant.

Gebr. Otto highlights versatility at Techtextil with regional supply chains, yarn innovations and new hygiene segment

At this year’s Techtextil, Gebr. Otto places its versatility at the center of its presentation. In addition to spinning, twisting and dyeing – traditionally focused on fine cotton – textile processors will also find a competent development partner for technical specialty solutions. The Dietenheim-based spinning mill has now built up a decade of experience in the production of technical yarns, particularly from aramids. A new hygiene segment has also been established, where yarns for medical and hygiene products are currently being produced. In the future, this department could also develop textile products for the food sector. Gebr. Otto will once again be present at the BW-i joint stand, booth D81, hall 12.1. What is wound onto the spool is determined by the customer: Gebr. Otto develops according to specific customer requirements and transforms its own ideas into yarn innovations.

Commission presents proposal for EU Inc. - unlocking the full potential of the Single Market for Europe's entrepreneurs

Today, the European Commission presented its proposal for EU Inc., a new single set of corporate rules, building the cornerstone and starting point for the EU's 28th regime. EU Inc. is an optional, digital-by-default European corporate framework. It will make it easier for businesses to start, operate and grow across the EU – incentivising them to stay in Europe, and encourage those who once looked elsewhere to return.

OnceMore® from Södra brings end-to-end traceability for circular Man-made Cellulosic Fibers (MMCF) using TextileGenesis

OnceMore® from Södra, the world’s first large-scale process for recycling blended fabrics into high‐quality dissolving pulp, will begin using TextileGenesis, a Lectra company, to strengthen traceability from raw material to retail across the value chain. OnceMore® produces dissolving pulp made from blended textile waste and wood sourced from responsibly managed Swedish forests. By integrating TextileGenesis, OnceMore® supports the growing need for verified data and secure, transparent tracking throughout increasingly complex supply chain.

Experts publish APAC policy priorities

Cascale today announced the publication of its APAC Policy Priorities Paper, developed by the Asia-Pacific (APAC) Policy Member Expert Team (MET) to identify key regional sustainability challenges and provide practical, aligned recommendations for policymakers and industry stakeholders across Asia-Pacific.