The inventive device for aromatizing a gas medium comprises a chamber provided with a flow booster for mixing the gas medium with aromatic fumes. Said fumes are delivered to the chamber by a dispenser which is embodied in the form of a reservoir containing a liquid aromatic substance. The dispenser
The inventive device for aromatizing a gas medium comprises a chamber provided with a flow booster for mixing the gas medium with aromatic fumes. Said fumes are delivered to the chamber by a dispenser which is embodied in the form of a reservoir containing a liquid aromatic substance. The dispenser is provided with a system of nozzles for supplying the aromatic substances to the mixing chamber. The supply of the substance is carried out by producing pressure pulses inside the chamber. Said pulses occur as a result of a pulse operation of actuating elements which are arranged in the chamber and embodied in the form of thermistors, stricting elements and controlled commutator. Said actuating elements are controlled by a field programmed logic array which is also controlled by a panel or a computer and programmed in relation to a value, duration and repetition rate of voltage pulses coming to actuating elements. The diameters of the nozzles range from 10 to 70 μm, the distance therebetween being less than 50 μm.
대표청구항▼
What is claimed is: 1. A device for aromatizing a gaseous medium, the device comprising: (a) a mixing chamber; (b) a booster for circulating a gaseous medium through the mixing chamber, (c) at least one dispenser for providing aromatizer fumes to the mixing chamber, the at least one dispenser being
What is claimed is: 1. A device for aromatizing a gaseous medium, the device comprising: (a) a mixing chamber; (b) a booster for circulating a gaseous medium through the mixing chamber, (c) at least one dispenser for providing aromatizer fumes to the mixing chamber, the at least one dispenser being connected to the mixing chamber, the at least one dispenser including: (1) a storage vessel for an aromatizer solution; (2) a reservoir for the aromatizer solution, the reservoir having: (i) a first wall made of an insulating material, the reservoir being connected to the storage vessel through the first wall; (ii) more than one actuating element for producing pressure pulses in the aromatizer solution in the reservoir. said more than one actuating element being located on the first wall and being connectable to a power supply; (iii) a second wall; (iv) more than one nozzle in the second wall for injecting the aromatizer solution into the mixing chamber from the reservoir to produce aromatizer fumes, the flow rate of the aromatizer solution through each of the more than one nozzles being regulated by a corresponding actuating element of the more than one actuating elements; and (d) a control unit. 2. A device according to claim 1, the device additionally comprising: a commutator having a controlling input and outputs for controlling respective actuating elements, the actuating elements being connected to the commutator; the control unit having a first output and a second output, the first output being connected to the input of the commutator for controlling the commutator, the second output being connected to the booster for controlling the booster. 3. A device according to claim 2, the commutator providing voltage pulses to the actuating elements, the control unit being programmed to control the value, duration and repetition rate of the voltage pulses. 4. A device according to claim 1, each of the more than one nozzles having a respective axis, each of the more than one actuating elements being arranged opposite the corresponding nozzle and along the respective nozzle axis. 5. A device according to claim 1, each of the more than one nozzles having a respective axis, each of the more than one actuating elements being arranged opposite the corresponding nozzle and with a shift with respect to the respective nozzle axis. 6. A device according to claim 1 having at least two nozzles having respective axes and at least two respective actuating elements. the at least two nozzles being arranged opposite respective actuating elements, at least one actuating element being arranged along the respective nozzle axis, and at least one actuating element being arranged with a shift with respect to the respective nozzle axis. 7. A device according to claim 1, the diameters of the nozzles ranging from 10 to 70 μm. 8. A device according to claim 1, the distance between separate nozzles being no less than 50 μm. 9. A device according to claim 1 further comprising an air preparation unit. 10. A device according to claim 2 further comprising an air preparation unit, the control unit having a third output for controlling the air preparation unit. 11. A device according to claim 1 further comprising a computer connected to an input of the control unit for controlling the operation of the device. 12. A device according to claim 1 wherein the at least one actuating element is selected from the group consisting of "stricting" elements and resistive elements. 13. A device according to claim 12 wherein the "stricting" elements are piezoelectric crystais. 14. A device according to claim 12 wherein the resistive elements are thermistors. 15. A dispenser for providing aromatizer fumes, the dispenser including: (a) a storage vessel for an aromatizer solution; (b) a reservoir for the aromatizer solution, the reservoir having: (1) a first wall; more than one plezoelectric crystal in the reservoir for producing pressure pulses in the aromatizer solution in the reservoir, the more than one piezoelectric crystal being located on the first wall; (3) a second wall; and (4) more than one nozzle in the second wall for ejecting the aromatizer solution from the reservoir to produce aromatizer fumes, the flow rate of the aromatizer solution through the more than one nozzle being regulated by a corresponding actuating element. 16. A dispenser according to claim 15 having at least two piezoelectric crystals, the reservoir wall containing at least two nozzles, the piezoelectric crystals being arranged opposite respective nozzles, so that flow through each nozzle is controlled by a pressure pulse from the corresponding piezoelectric crystal. 17. A dispenser according to claim 15, the diameter of the nozzles in the reservoir wall ranging from 10 to 70 μm. 18. A dispenser according to claim 15, the distance between the nozzles exceeding 50 μm.
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