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Shisha device with active cooling for enhanced aerosol characteristics

An aerosol and aerosol generation technology, which can be applied to spray devices, liquid spray devices, machines using electrical/magnetic effects, etc., and can solve problems such as unsatisfactory aerosol quality

Pending Publication Date: 2020-08-14
PHILIP MORRIS PROD SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, substituting electric heaters for charcoal may result in unsatisfactory aerosol production in terms of visible smoke or aerosol, total aerosol mass, or visible smoke or aerosol and aerosol quality

Method used

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  • Shisha device with active cooling for enhanced aerosol characteristics
  • Shisha device with active cooling for enhanced aerosol characteristics
  • Shisha device with active cooling for enhanced aerosol characteristics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0176] figure 1 An embodiment of a hookah device 10 according to an embodiment of the invention is shown. The shisha device comprises an aerosol-generating element 11 configured to receive an aerosol-forming substrate 12 . The aerosol-generating element 11 may heat the aerosol-forming substrate 12 to generate an aerosol, for example by means of an electric heater (not shown). In use, the generated aerosol flows through the cooling element 13 and the accelerating element 14 . The cooling element 13 is coupled to the acceleration element 14 . The cooled and accelerated aerosol is then injected into chamber 16 which decelerates the aerosol. Chamber 16 is in fluid communication with vessel 17 . In fact, the aerosol generating element 11 is in fluid communication with the chamber 16 and the vessel 17 by means of the main conduit 21, as figure 1 The example shown is shown. Thus, an air flow channel is defined between the aerosol generating element 11 and the interior of the ve...

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Abstract

A shisha device comprises a cooling element (13) disposed along an airflow channel to cool an aerosol. The cooling element unit utilizes active cooling and may additionally utilize passive cooling. The cooling element may comprise a conduit (21) comprising a thermally conductive material. The cooling element may be integrally formed with an accelerating element (14) disposed along the airflow channel. Cooling may occur before or during acceleration of the aerosol by the accelerating element. The cooling may contribute to the condensation in the aerosol.

Description

technical field [0001] The present disclosure relates to hookah devices, and more particularly, to hookah devices that heat an aerosol-forming substrate without burning the substrate and enhance the properties of the generated aerosol. Background technique [0002] Conventional hookah devices are used for smoking and are configured such that the vapor and smoke pass through a pool of water before being inhaled by the consumer. The hookah device may comprise one outlet or more than one outlet so that the device can be used by more than one consumer at a time. Using a hookah device is considered by many to be a leisure activity and a social experience. [0003] Tobacco used in conventional hookah devices may be mixed with other ingredients to, for example, increase the volume of vapor and smoke produced, alter the flavor, or both. Charcoal pellets are commonly used to heat tobacco in conventional hookah devices, which can cause complete or partial combustion of the tobacco o...

Claims

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Application Information

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IPC IPC(8): A24F1/30A24F1/02
CPCA24F1/02A24F1/30A24F40/485A24F1/32B05B7/1666B05B7/168F25B21/02F25B2321/023
Inventor R·埃米特J-P·谢勒A·I·冈萨雷斯弗洛雷斯J·比阿勒克
Owner PHILIP MORRIS PROD SA
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