Press release
January, 8th 2016
Exact slab profile and dimension measurement
(LASE GmbH) (Wesel, 08.01.2016)
Not many providers by means of laser measuring technology are able to integrate measuring accuracy of several components to one total software-based and –controlled system. The Germany-based company LASE Industrielle Lasertechnik GmbH has a unique selling proposition in this field. Especially companies from the branch of steel rely on our system solutions which help optimizing production scheduling – with extraordinary measurement accuracy in the µm-area on hot steel with of up to 1300°C. This is why multinational companies like ThyssenKrupp Steel, Salzgitter Flachstahl and also Voestalpine AG rely on the systems from LASE.
Image: In order that steel slabs hold keep their position on the roller table and control the slab crane, prestigious manufacturers rely on laser measuring technology by LASE
The measurement systems are individually developed for steel production and their adjustable core structure is designed so much that hot slabs with a temperature of up to 1300° C can be measured two-lane in their thickness and single-lane in their width.
Distance measurements are undertaken with laser distance meters which are mounted into special housings or measurement frames. These frames allow adjustments for the slabs on different thicknesses or widths. The housings are cooled by water or air in order to ensure the operation in hot environments at steel production.
Triangulation laser scanners
The measurement system detects the length either with incremental rotary encoders or also with velocimeters. A system for the measurement of slab width and slab profile consists of for example two triangulation laser scanners. These scanners are mounted on both sides of the roller table and measure on the long side of the slabs. This two-dimensional measurement is made without any contact by an oscillating measuring beam.
The raw data of the laser sensors, like e.g. the distance or angle, are forwarded to a measuring computer by LASE for evaluation. Slabs can also be measured when driving in oblique position through the measurement system because the software is able to compensate for those positions automatically. Based on these highly accurate and real-time position data both the roller table is controlled and the slab can be positioned exactly. Thus collisions can be prevented before or even after the furnace.
Worldwide operations
Our components and systems are distributed worldwide and are deployed where measurement results with highest accuracy are required. We are one of only few turnkey solution providers who offer customized laser-based solutions for the steel-, copper- and aluminium industry as well as several applications for bulk material handling and container ports. From components to specific industrial computers with software, to project planning, development, installation of the measurement system as well as documentation – all can be provided by us to customers as “full service”.
About LASE
LASE is one of the leading companies for laser-based sensor systems in the field of industrial applications. We offer innovative and productive solutions by combining state-of-the-art laser hardware technology and sophisticated software applications. The broad range of precise and reliable 1D, 2D and 3D laser systems can be used for several measurement tasks in numerous kinds of industries. Our product range covers several systems for collision prevention, profile and volume measurements, object recognition as well as several positioning tasks.
Established in 1990 with its headquarter in Wesel (Germany) LASE is represented worldwide through its several partners and distributors today. We look to develop long-term relationships with our customers to drive projects forward and help improve productivity, efficiency and safety at a huge diversity of applications worldwide through working closely with them. COMPETENCE, CREATIVITY AND PASSION lead us to be the ideal partner for your requirements.
For further information about our company, applications and products just visit our website http://www.lase.de or email us at info@lase.de .
Contact:
LASE Industrielle Lasertechnik GmbH
Rudolf-Diesel-Str. 111, 46485 Wesel (Germany)
Tel.: +49 281 95990-0
Fax: +49 281 95990-111
Mail: info@lase.de
Web: www.lase.de
Management board:
Dipl.-Ing. Achim Klingberg
Dipl.-Ing. Lars Ambrosy
Registered at register court – Duisburg; Register number - HRB 10829
VAT no.: DE 119 061 915