METHOD AND APPARATUS FOR AUTOMATIC CLEANING ROLLER-TYPE MOP IN A CLEANER WITH ARNOP

摘要

The method comprises the steps of sensing the surface of a roller-typed dust cloth coupled to a roller-typed dust cloth cleaner; checking dirt level of the roller-typed dust cloth; comparing the dirt level of the roller-typed dust cloth with a reference level; and cleaning the roller-typed dust cloth until the dirt level thereof is the same as the reference level.