Acid Levelling / Level Checking

CMWTEC Premium Levelling Checking Filler 3D Mockup no background

The Advantage:

  • Fully automated levelling and independent level check process
  • Exact levelling accuracy by tungsten electrode monitoring
  • Filling speed control adjustable, with frequency-controlled acid pump
  • Level checking verification for quality audits.
  • With reject table for failed batteries
  • Short change-over time
  • 100% acid resistance

Description of function

The machine is designed for checking under- and over-filling of sulphuric acid in automotive batteries. The individual batteries supplied through the conveyor of the finishing line are positioned exactly. The fill stroke moves down and the levelling heads are lowered into the filling holes of the battery. The first station checks the acid level in the battery. If a battery is under filled it will be top-up the level, if a battery is overfilled it remove the acid out of the battery with diaphragm pumps. As a result, the acid level is accurate in all the individual cells due to an intelligent tungsten electrode system in each head for monitoring. The second station will check the levelling unit by lower the Check heads with a distance measuring system until each electrode contact with acid. The result will be displayed on the HMI for verification. An exact level achievement is guaranteed. If a battery failed it will be rejected on a table.


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