| 摘要 |
A method and a device for cleaning a cylinder of a printing press-in particular of a flexographic printing press-are described wherein a layer of ink to be transferred to a web substrate to be printed-such as paper, plastic film and the like-is deposited on said cylinder ( 1 ) and wherein a fluid suitable to detach impurities from the area concerned is sent onto the surface of the cylinder ( 1 ) to be cleaned and a suction is provided to remove said impurities from the cylinder surface, said cleaning fluid being vapour. |
