HEUFT LX

Special optics detect neck rings, closures and lid logos.  The returned crates with empty bottles inspector even differentiates between different types of swing top bottles reliably – regardless of whether their closures are open or still positioned on the bottle.  It finds incorrectly coloured bottles with a homogeneous illumination from below and powerful camera technology.  X-ray technology is used for a clear differentiation between glass and PET.  The image processing system determines the number of non-brand containers and decides whether the crate should be rejected on the basis of individually adjustable parameters.  This prevents too many non-brand bottles entering the line and only being removed by the empty bottle sorting unit or the empty bottle inspector.

It determines the length of the diagonals of the crate and uncovers deviations to the target geometry for this.  Length, width and height are checked at the same time and compared to stored reference values.  The bottle crate in question is rejected before it can enter the line if they differ considerably from the ideal dimensions.

That is why the fuzzy logic calculates the probability of the individual values determined with regard to brand affiliation and combines them via a complex algorithm into the total probability.  Therefore empty crates of the correct brand with negligible deviations do not have to be sorted out.  This has a positive effect on the efficiency and productivity of the complete line for returnables.

La verifica integrata di avvenuto scarto controlla che ogni prodotto classificato come difettoso venga effettivamente deviato dal flusso produttivo. Programmi automatici di test assicurano un controllo periodico delle prestazioni di rilevamento. E’ possibile inoltre il monitoraggio continuo tramite rete Ethernet e l’archiviazione a lungo termine dei risultati.