HEAT STEAM GENERATOR Russian patent published in 2008 - IPC F24J3/00 

FIELD: thermotechnics.

SUBSTANCE: invention refers to thermotechnics and namely to heat steam generators and can be used for heat supply of rooms of different purpose. Heat steam generator contains a heating module in the form of a stator with a cylindrical cavity and a rotor installed with a gap into this cavity that is a fixed on the axle disk with closed holes on the cylindrical surface and end surfaces. The stator contains similar holes on the opposite surfaces and has a hole of the inlet channel for the fluid from the feed pipeline and a hole of the outlet channel connected with the distributing system through a transducer for providing vapour generation. Heat steam generator is equipped with a number of transducers, whose inner surface is made in the form of de Laval nozzle, at this all transducers in the set have different nozzle throat diameters d_ntd and different diameter ration of the outlet and inlet channel holes d_out/d_in.

EFFECT: increase of fluid heating efficiency and its evaporation.

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