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Cold rolling: efficient inline monitoring in real-time

Reduction of greenhouse gases by CO2 - scrubber

LiquiSonic® ensures a perfect oil mixture

  • Improves and stabilizes product quality
  • Reduction of wear of rolling elements
  • Acceleration of the process
  • Avoiding Scrap

Challenges in Cold Rolling

Ensuring Product Quality

Avoiding Plant Damage

Both can be influenced by the quality and ratio of the oil/water emulsion.

Always Know the Ratio of Rolling Oil and Water

  • Perfect Rolling Results
  • No Delayed Measurements
  • Detect the Ingress of Hydraulic Oil
  • Extended Equipment Lifespan
  • Automated Re-dosing and No Sampling
Liquisonic® controller view Quakerol

Monitoring the Cooling Emulsion

Lubrication

Reduces Wear by Removing Dirt and Particles

Cooling

Long-term Protection of Rolls

Ensuring an Optimal Ratio of Rolling Oil and Water on a Permanent Basis

Reason for Fluctuating Mixing Ratios:

  • Continuous Evaporation of Water
  • Oil Discharge over the Rolling Material
  • Ingress of Foreign Oils (Hydraulic Oil, Lubricants)
  • Iron Abrasion and Dirt

Constant Fluctuations Require Permanent Real-time Monitoring

Worst Case: Plant Downtime with Scrap

With LiquiSonic® You Are on the Safe Side

Our Experience - Your Advantage

The LiquiSonic® Measuring System offers space for 99 data records. Dozens of rolling oil types have already been measured, and more can be measured at any time upon request in the in-house laboratory. The competent team from SensoTech provides support with many years of experience.

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Examples of Already Measured Rolling Oils:

Producer Oil Typical Measuring Range Temperature
Quaker Houghton Quakerol NH 6786 0 - 15 wt% 20 - 70 °C
Quaker Houghton Rolkleen 1553 E 0 - 20 wt% 50 - 80 °C
Henkel Bonderite L-RO6530 0 - 5 wt% 40 - 60 °C
Henkel Gerolub 71 0 - 20 wt% 50 - 80 °C
WIN Group BW SYNROL-500K 0 - 10 wt% 55 - 65 °C
Fuchs Group TRENOIL S838 0 - 5 wt% 30 - 60 °C
Castrol Iloform RS 4060 0 - 10 wt% 30 - 60 °C
San-I Chemical Yushiroble SER-100H 0 - 10 wt% 40 - 60 °C

Customer Benefits

  • Better Surface Quality
  • The Emulsion is Used Longer
  • Complete Documentation of Concentration Values
  • Better Cleanliness of Rolled Material
  • Shorter Setup and Downtime
  • Reduction of Lab Tests from 7 to 1 per Week