Applications
-
Slab continuous casting
We have developed critical safety/process control systems such as tundish level measurement and dummy bar detection to actual true online non contact temperature acquisition of slabs aiding in avoiding dangerous and costly breakouts.
-
Billet continuous casting
Our billet continuous casting application ensures exact cut to length and speed control of your billets (from 1 to 6 strands) while providing a highly accurate billet temperature feedback ensuring process and statistical data control. walking beam, pusher types, rotary hearth
-
Furnace entrance
The critical furnace entrance area can be safely monitored and controlled for process control of entry material size including thickness, width and length. We offer systems and hardware that can correct product skew, product centering and proximity to door entry without interfering with normal operations.
-
Billet furnace
Employing the Furnace Camera System in tandem with the OB-ITPF and Pyrometer give the controller eyes inside the furnace and complete control of the reheat operation
-
Furnace exit
Ensuring that reheated process material is up to correct rolling temperatures is handled by the online pyrometer PM616 and our OB-ITPF ensures that the arrival to door opening is completed without wasting precious heat energy Logika can confirm that hot slabs and billets are at temperature and size to be rolled according to rolling schedule.
-
Billet rolling
We can follow the process right from the caster measuring temperature of the billet, shape, size, length and location allowing casting operators full process and data control
-
Hot strip mill
At the Hot strip mill we can incorporate many of our sensors and measuring devices to afford smooth and problem free rolling through temperature, position, velocity and size control. From simple tasks such as actuating the descale water nozzles only when material is present to providing feedback for roll gap positioning and true temperature and rolling speed.
-
Steel sheet coiling
Often overlooked as an area to optimize at the coiling area Logika can provide systems to reduce telescopicity through coil width measurement, maintain speed control and tension as well as maximizing coil OD's by online laser OD measurement as well as locating welds from joined coils.
-
Annealing furnace
Supplying upgrades and systems for the precise control of steel from entry to exit of annealing furnaces. Our systems encompass product zone temperature monitoring to position tracking within the furnace and entry/exit proximity.
-
Cold rolling
For downstream processing of Steel in Cold rolling operations we have several laser measuring systems for coil diameter, width and sheet speed. We can also provide weld detection for a fail-safe method to locate and remove welds from joined coils in heat treating and coating plants.
Featured Products
-
PM-616 Two Color Pyrometer
Non Contact Infrared Pyrometer, utilizing two-color / dual wavelength technology. 600-1600°C temperature reading range. Far superior to contact thermocouples. -
LS Loop Scanner 250
loop control on billet and bar and wire rod rolling, invaluable in controlling rolling speeds, and integral part of our skew control and leading edge detection system
AISTech 2013
