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CYD technology integrates new functions and processes into the weaving Direct beaming of the yarns prior to dyeing
preparatory processes

The patented Monforts Bionic Fin® slot sealing absolutely minimizes air leakage at the fabric inlet and outlet of the stenter chamber
The new CYD system is available for demonstrations and trials at the Monforts
Advanced Technology Centre (ATC) in Mönchengladbach, Germany Convincing results from the new CYD system
been developed in response to a very strong market immediately, resulting in considerable savings in incorporating the MonforClean module into the Monforts Eco Applicator in front of a Montex stenter,
demand.” waste water and chemicals. stenter frame, so there is no additional space which can significantly minimise the application of
requirement. At the same time, the costs for finishing formulations required for specific treatments
Econtrol® is a pad-dry process employed in The most effective dyeing process for fabrics is now laborious secondary installations and the piping of compared to a padder/foulard, resulting in a big
Monforts continuous dyeing in which the reactive being applied for yarn dyeing and it is possible to the exhaust air treatment components, as well as reduction in the energy required for subsequent
dyestuff is fixed to the cellulose fibres during drying process short batches of between 5-10,000 metres of supporting structures are eliminated due to the drying in the stenter and reducing the amount of
and the CYD multi-colour yarn dyeing system yarn in order to produce 2-300 metres of fabrics in a machine configuration. residual liquor when draining the trough after the
introduces a number of new concepts based on it, single continuous process. finishing process.
including the unique Eco Bleach process. The waste heat from the drying process is used to
In its raw state, cotton has a light brownish/yellow pre-heat the drying air, resulting in a radical reduction “The latest energy-optimised Monforts stenter frame
This is the first bleaching system for yarn treatment tinge and bleaching is necessary to ensure its pure in the conventional heat supply required compared to – especially combined with a downstream Eco
available on the market and will be of particular whiteness prior to dyeing. On conventional systems, gas and thermal oil heating. Applicator – sets new benchmarks in terms of energy
interest to denim manufacturers. this involves a separate process step, but with the efficiency and helps conserve resources,” says Klaus
CYD multi-colour yarn dyeing system it is now The further integration of an automatic exhaust air Heinrichs, Monforts Vice-President. “Setting the initial
The Eco Bleach system is combined with the integrated into the Econtrol® process for full dyeing filter washing system automatically cleans the moisture content requirement for a specific process,
washing units and the fabric is then dyed pre-treatment. module elements, ensuring the consistent efficiency before drying to a minimum value with an automated
process, helps reduce heat evaporation and
of both the filter and heat recovery modules.
Monforts MonforClean: Further Bionics consequently, energy consumption.

Another challenge on a finishing line is exposure of
“In total, the latest Monforts energy-optimised stenter
benefits and savings the fabrics to ambient air at the stenter’s entrance frame will cut energy consumption by up to forty per
and exit, which can also lead to a loss of energy. A
cent compared to a conventional stenter equipped
A revolutionary new system for yarn dyeing based on flexibility, economic viability and productivity. new innovation here is in the form of advanced slot
the proven Econtrol® dyeing system for fabrics will sealings based on a patented new flexible material in with no heat recovery or energy optimisation
measures,” says Klaus Heinrichs. “We invite all
be introduced at ITMA. “Denim finishing is a field in which Monforts has an With the introduction of the new MonforClean exhaust particular challenges over the years, since the air can a configuration that draws on bionics – specifically existing and new customers who are looking to
undisputed lead and we have been working closely air treatment system and other unique process contain significant amounts of oil, fibre and even wax conserve resources and save long-term on costs in
This latest CYD denim processing technology with our many partners in the key denim innovations, Monforts has been able to further reduce particles that may see emissions limits being reached the way the fins of fish will automatically steer a the energy-intensive drying process to come and talk
passage through water with endless, barely
integrates new functions and processes into the manufacturing countries of China, Bangladesh, India, the energy consumption of Montex stenters by a in the processing of certain fabrics, depending on the discernible movements. with us at ITMA 2019. Thanks to a significant
weaving preparatory processes – spinning, direct Pakistan, Mexico and Brazil to develop new further 13%. legal specifications. reduction in energy costs, they will discover that the
beaming, warping and assembly beaming, followed advanced solutions,” says Monforts Head of Denim Eco Applicator investment costs in new Monforts installations pay off
by sizing and dyeing – in order to increase quality, Hans Gerhard Wroblowski. “The CYD system has Exhaust air treatment on stenter frames has posed In addressing this issue, Monforts is now Additional energy can be saved by installing a surprisingly quickly.”

May/June 2019 May/June 2019