The tile expeller can have different functions:

  • Temperature check: it reads tile temperature , the machine discards automatically the piece when temperature is out of setted range.
  • Tile size check: it is assigned a length in bits to the tiles , the machine detects length through three photoelectric cells, when de-tected length is below than set up value the machine expels the piece.
  • Collecting samples: the machine draws pieces from lines after digital machines or at end-line, tiles pause on roller conveyor on the side of the line, facilitating the operator who draws pieces for samples or proofs.

Combined with control quality machine it receives a signal when tiles present defects and it rejects them automatically.