Abstract: Cleaning machine (100) comprising a nebuliser device (10) for nebulising a liquid product (115), a tank (110) containing said liquid product (115), an intake part (120) comprising at least one waste air vent (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 is provided forming a nebulisation area (40) arranged at a mouth of an outlet pass-through opening of said dispensing tube (30) and at a mouth of a pass-through outlet opening of said inner

Abstract: A moquette carpet cleaning machine (10) having a machine body (11) with main rear wheels (12) and a suction mouth (14) placed at the front of the machine body. A support (19) with an auxiliary wheel is attached to the machine body (11). At least one of the main wheels (12), the suction mouth (14), the auxiliary wheel (16) and the support (19) being movable with respect to the machine body (11) between at least a first position (A) and a second (B) position such that, the auxiliary wheel (16) is in the first position (A), the suction mouth (14) is maintained against the ground (20). When the auxiliary wheel is in the second relative position (B), the suction mouth (14) is maintained in a position that is substantially raised from the ground (20).

Abstract: The present invention relates to an instantaneous mixing device for injection/extraction cleaning machines and in particular to an instantaneous mixing device with a pre-spray functionality of the type equipped with at least one washing accessory (13) and/or at least one pre-washing accessory (30) connected at the outlet to a hydraulic circuit (20), the device (10) comprising: at least one spray pump (12) connected to the hydraulic circuit (20); at least one tank for water (15) and at least one tank for a chemical product (16), connected to the hydraulic circuit (20); at least one mixing element (14) with a Venturi effect connected downstream of the at least one water tank (15) and at least one tank for a chemical product (16). The at least one pre-washing element (30) preferably comprises a spray hole having greater dimensions with respect to the hole of the spray nozzle of the at least one washing accessory (13).

Abstract: The present invention refers to a moquette carpet cleaning machine (10) operable in pull-back mode comprising a machine body (11) provided with main rear wheels (12) and a suction mouth (14) placed at the front and is characterised in that support means (19) are constrained to the machine (10), on which support means (19) at least one auxiliary wheel (16) is mounted, and in that at least one from among the main wheels (12), suction mouth (14), the at least one auxiliary wheel (16) and support means (19) are movable means with respect to the machine body (11), between at least a first (A) and at least a second (B) relative position such that, when the movable means (12,14,19,16) are in the first relative position (A), the suction mouth (14) is maintained adherent to the ground (20), and when the movable means (12,14,19,16) are in the second relative position (B), the suction mouth (14) is maintained substantially raised from the ground (20).

Abstract: The present invention relates to an instantaneous mixing device for injection/extraction cleaning machines and in particular to an instantaneous mixing device with a pre-spray functionality of the type equipped with at least one washing accessory (13) and/or at least one pre-washing accessory (30) connected at the outlet to a hydraulic circuit (20), the device (10) comprising: at least one spray pump (12) connected to the hydraulic circuit (20); at least one tank for water (15) and at least one tank for a chemical product (16), connected to the hydraulic circuit (20); at least one mixing element (14) with a Venturi effect connected downstream of the at least one water tank (15) and at least one tank for a chemical product (16). The at least one pre-washing element (30) preferably comprises a spray hole having greater dimensions with respect to the hole of the spray nozzle of the at least one washing accessory (13).