Laser Contouring System (LCS)

Laser Contouring Systems for Refractory Thickness Profiling

Process Metrix has developed a suite of sensors capable of measuring the remaining lining thickness in vessels used to produce and refine molten metal. Whether mobile or fixed, steel, copper or aluminum, we have a system that can provide the critical...

 

Laser Contouring System

Fixed-Position installations provide for "Always-On" measurement capability. For converter and ladle applications, fixed position installation coupled with the high measurement speed of the LCS enables measurements after every heat with little or no loss of process time. The automated measurement approach provides the following benefits:

  • Push- button measurement availability
  • Heat to heat assessment of refractory wear
  • Detection of sudden variations in wear patterns, with direct relation to changes in process
  • Prediction and scheduling of maintenance in advance of the immediate need for repairs. In converter applications, heat-to-heat lance height control.

Each installation is custom engineered for your application and space availability. To avoid conflicts with hot metal and scrap charging, converter tap-side measurement locations are typical. Solutions anchored to the tap floor, building columns, attached to a robot arm, or in the hood area are all possible; the principle design goal is to place the sensor as close to the vessel mouth as possible to maximize the field of view into the vessel.

System Specifications:

System weight: 100 kg (200 lbs)
Dimensions:
  • Height (approx):
  • Width (approx):
  • Depth (approx):
  • 92 cm (36.2")
  • 47 cm (18.5")
  • 41 cm (16.1")
Cooling System Air (Vortex) coolec instrument, water cooled enclosure.
Temperature/heat load tolerance: Maximum rate surface temperature 1700°C (3092 °F). System withstands heat load immediately after tapping. System should be located within 3-4 m (8-12 feet) of vessel mouth to maximize field of view into vessel interior.
Mounting Mounting requirements vary from installation to installation. Process Metrix can supply design support for your installation as needed.
Connectivity Ethernet. All cabling must be housed in conduit. Process Metrix will supply all cable and hose, customized for your particular installation.
Electrical All systems are capable of operation on 110-220V, 50-60 Hz power
Gas purge The water-cooled instrument enclosure should be gas purged to prevent contamination of the instrument and internal systems.
ECU Houses the local power supply, system electronics board, and Ethernet hub. Interfaces all cabling between computer, LCS system, and peripherals (inclinometer, remote control panels, etc.).
Ethernet Communication Interface Communication between computer and ECU by copper- or fiber-based Ethernet. Facilitates long line length and remote computer location (pulpit, electrical room, etc.