Process: Cold Rolling Mill
Air knife positioning system
Continuous high temperature poses serious challenges to the proximity. 70 °C proximity is unable to survive in this environment, and it fails. Proximity from Proxitron was used for the application of air knife positioning. Home Case Studies Air knife positioning Air knife positioning system Home Case Studies Pilger mill in tube rolling mills …
Reliable roll detection in aggressive environment
High demands are placed on the sensor since rolling emulsions are used for surface finishing. The environment is of very high ambient temperatures. PTFE does not allow water or chemical solvents to stick on its surface and has a high melting point of 423⁰ C. Both F/HF 2/3/4/W constructs with a wide sensing range and …
Automation Crane Coil Grab / Coil Tong
To automate a coil tong, light barriers should be mounted on the lower end of the gripper to safely detect the hole in the coil. The coils can be sometimes up to 600 °C hot. For each coil tong, three light barriers are needed to detect the lower edge and the right and left edges …
Best Practice: Cable protection for aggressive environments
Home Case Studies Best Practice: Cable protection for aggressive environments Best Practice: Cable protection for aggressive environments Cable protection systems for aggressive environments Aggressive fluids Mechanical loads High ambient temperatures Application areas of sensor cable protection Emulsion: Overheating/ underheating results in undesired shrinkage and white-spots. Emulsion (eg Deflector roll, inside the mill) : Cable hardens …
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