FIELD: medical equipment.
SUBSTANCE: group of inventions relates specifically to a device (20) for spraying air freshener and a cartridge (1) for a device for spraying air freshener. The device (20) for spraying air freshener contains a body containing two compartments (22), each of which is configured to accommodate a removable cartridge (1) containing an inlet (3) and an outlet (4), an aromatic composition and means (5) for closing the inlet (3) and outlet (4), movable between an open position (O) and a closed position (F). Each compartment (22) contains means (26) for inlet and means (27) for the outlet of the air flow, which, on the one hand, are made with the possibility of connection, respectively, with the inlet (3) and outlet (4) of the cartridge (1) and, on the other hand, are configured to interact with the means (5) for closing the cartridge (1) located in the compartment (22) to move them to the open position (O). The housing has means (31) for generating an air flow configured to generate an air flow passing through the compartments (22) between the means (26) for the inflow and means (27) for the outflow. The housing includes a control unit (U) configured to control the means (31) for generating an air flow and means (26) for inflow and means (27) for outflow and configured to provide independent, sequential or simultaneous spraying in variable proportions of aromatic compositions contained in cartridges (1), and closing the cartridges (1) when the machine is stopped. Cartridge (1) for a device for spraying fragrance contains a hollow body (2), characterized by the presence of an inlet (3) and an outlet (4). The cartridge includes means (7) for accumulating the aromatic composition located in the hollow body (2). The cartridge contains means for displacing (15) means (5) for closing the inlet (3) and outlet (4), which are characterized by adjustable closure and are airtight in the closed position F.
EFFECT: controlled emptying of the cartridge containers and the ability to provide an aromatic composition, which does not contain fragrance from a particular cartridge.
16 cl, 14 dwg
