Cleaning machine

Cleaning machine (100) comprising

• a nebuliser device (10) for nebulising a liquid product (115),
• a tank (110) which contains said liquid product (115),
• an intake part (120) which comprises at least one vent for waste air (125),
• wherein said nebuliser device (10) comprises
• a dispenser (20) for dispensing said liquid product (115),
• a first connecting duct (211) which connects in fluid communication said tank (110) with said dispenser (20),
• a second duct (225) which connects in air-flow communication said at least one waste air vent (125) of said intake part (120) with said dispenser (20),
• wherein said dispenser (20) comprises a hollow body (21) comprising
• an inner cavity (25) connected in air-flow communication with said second duct (225),
• a dispensing tube (30) connected in fluid communication with said first duct (211),
• wherein a space forming a nebulisation area (40) is provided arranged at a mouth of an outlet pass-through opening of said dispensing tube (30) and at a mouth of an outlet pass-through opening of said inner cavity (25),
• wherein said machine (100) comprises a dirt container (150) and wherein said intake part (120) comprises at least one motor (121) adapted to intake air from said dirt container (150), said at least one motor (121) being housed inside a container (190) of said intake part (120), wherein said container (190) comprises at least one inlet pass-through opening (184) for passing air from said dirt container (150) to said at least one motor (121) and at least one outlet pass-through opening (183), wherein said at least one outlet pass-through opening (183) is said at least one waste air vent (125),
• wherein said container (190) comprises a pass-through vent hole (189) of smaller size with respect to said outlet pass-through opening (183), wherein said pass-through vent hole (189) opens the container (190) to the outside.