Getting into the Halloween spirit, I wanted to write a spooky story. 👻 But, I needed some inspiration...door eerily creaks open and enters the idea to put a frightening twist on detailing the problems an operation was experiencing.
Halloween movies have spurred some spine-chilling duos. ☠️As the saying goes, 2 is better than 1.
I think it's safe to say the movies wouldn't be what they are without both characters of the dynamic duos. And, the story below wouldn't be possible if not for both belt cleaners in the belt cleaning system.
The Tata Steel Limited (TSL) plant had a chilling amount of carryback due to inadequate conveyor belt cleaning. Heated material was sticking to the belt, bypassing the existing cleaner and spewing cargo along the entire return run. Operators observed ominous amounts of buildup around the take-up pulley, where spillage would accumulate and encapsulate rollers. Rollers often seized, with the belt riding on abrasive material, which can slash belt life. Cleanup involved several maintenance workers and a significant amount of time and effort. The spillage also threatened access to the system, which is dangerous. Low system efficiency, equipment replacement, and labor for cleanup raised the cost of operation, so managers sought a solution for this fateful destiny.
TSL management asked us to dissect the problem. Following the CEMA guidelines, our field expert and TSL operators decided to install a
The QC1+ XHD (Extra Heavy Duty) is designed for rugged/gloomy conditions. The green blade is engineered for continuous temps of -40°F/C to 300°F (148ºC).
The DT2S Secondary Cleaner incorporates individually cushioned tungsten carbide blades for effective conveyor belt cleaning without damaging the belt or splice.
After installation, the equipment significantly reduced the amount of carryback. The primary cleaner discharged the majority of the adhered material, while the secondary cleaner removed the remaining dust and fines. Operators report that the system is now working to their satisfaction and management is "very happy" with the outcome. Maintenance has been easy, with little need for re-tensioning. Cleanup has been minimal, reduced to only routine cleanings done quickly by a skeleton crew. The haunting safety risks have improved and access to the system is no longer an issue. This has lowered the cost of operation and offered an excellent return on investment (ROI).