By installing an infrared heating system from Heraeus Noblelight, Advanced Fabrics (SAAF) has significantly improved the throughput of coated, non-woven fabrics at its Saudi Arabian manufacturing plant to meet increased demands for its products. The system was designed, built and commissioned on-site following extensive trials at Heraeus’ Neston Application Centre.
Fast response medium wave infrared emitters heat up non-wovens in a quick and efficient way. Copyright Heraeus Noblelight 2011
Heraeus will present infrared heaters for coating, converting and finishing at ICE in Munich, from 8th to 10th November in hall B5 stand 981.
SAAF is a major international force in the medical and hygiene markets for spunbond and SMS nonwovens, produced on state-of-the-art plant. To achieve the specific properties required in medical operations, of being alcohol-repellent and anti-static, fabric manufacture involves the application of a chemical to 100% polypropylene SMS. SAAF’s objective was to increase the throughput of its’ line, whilst maintaining the high quality of application.
After contacting Heraeus, extensive tests were carried out at the company’s Applications Centre. Various combinations of infrared emitters, at various powers were trialled to ensure that sufficient heat for drying could be transferred to the fabric without affecting the polypropylene, which has a low softening and melt point. These tests were then supported with proving trials carried by Heraeus personnel on-site at the Saudi Arabian factory and the results confirmed the suitability of infrared for the application. As a result, the optimum system was installed.
Ian Disley, of SAAF, who was instrumental in selecting the infra-red option and took part in the initial trials, comments, “The Heraeus installation has achieved our target and proved eminently cost-effective.”
Energy Efficiency by Exact Matching
Infrared heating technology offers many possibilities for optimising energy usage in industrial processes:• High heat transfer capacity
For further information please contact:Technical:
Dr. Marie-Luise Bopp | Heraeus Noblelight GmbH
Innovative Infrared Emitters Optimize the Manufacture of Vehicle Interior Fittings Using Vacuum Lamination
01.08.2017 | Heraeus Noblelight GmbH
Bug-proof communication with entangled photons
22.06.2017 | Fraunhofer-Gesellschaft
Whether you call it effervescent, fizzy, or sparkling, carbonated water is making a comeback as a beverage. Aside from quenching thirst, researchers at the University of Illinois at Urbana-Champaign have discovered a new use for these "bubbly" concoctions that will have major impact on the manufacturer of the world's thinnest, flattest, and one most useful materials -- graphene.
As graphene's popularity grows as an advanced "wonder" material, the speed and quality at which it can be manufactured will be paramount. With that in mind,...
Physicists at the University of Bonn have managed to create optical hollows and more complex patterns into which the light of a Bose-Einstein condensate flows. The creation of such highly low-loss structures for light is a prerequisite for complex light circuits, such as for quantum information processing for a new generation of computers. The researchers are now presenting their results in the journal Nature Photonics.
Light particles (photons) occur as tiny, indivisible portions. Many thousands of these light portions can be merged to form a single super-photon if they are...
For the first time, scientists have shown that circular RNA is linked to brain function. When a RNA molecule called Cdr1as was deleted from the genome of mice, the animals had problems filtering out unnecessary information – like patients suffering from neuropsychiatric disorders.
While hundreds of circular RNAs (circRNAs) are abundant in mammalian brains, one big question has remained unanswered: What are they actually good for? In the...
An experimental small satellite has successfully collected and delivered data on a key measurement for predicting changes in Earth's climate.
The Radiometer Assessment using Vertically Aligned Nanotubes (RAVAN) CubeSat was launched into low-Earth orbit on Nov. 11, 2016, in order to test new...
A study led by scientists of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg presents evidence of the coexistence of superconductivity and “charge-density-waves” in compounds of the poorly-studied family of bismuthates. This observation opens up new perspectives for a deeper understanding of the phenomenon of high-temperature superconductivity, a topic which is at the core of condensed matter research since more than 30 years. The paper by Nicoletti et al has been published in the PNAS.
Since the beginning of the 20th century, superconductivity had been observed in some metals at temperatures only a few degrees above the absolute zero (minus...
16.08.2017 | Event News
04.08.2017 | Event News
26.07.2017 | Event News
17.08.2017 | Physics and Astronomy
17.08.2017 | Earth Sciences
17.08.2017 | Physics and Astronomy