CLOSED STOVE WITH STEAM GENERATION AND FEED WATER SUPPLY DEVICE FOR STEAM GENERATION Russian patent published in 2020 - IPC F24B9/00 F24B7/00 F24B13/00 

FIELD: furnaces or plates.

SUBSTANCE: group of inventions relates to thermal power engineering and can be used to produce steam in individual and collective baths. Closed sauna heater includes a housing, a chimney, a top base, a cover and is mounted on the boiler chimney branch pipe, with alignment of the chimney with the branch pipe, and feed water supply device for steam generation with at least one channel with at least two holes. Side surfaces of heater body in lower part have at least one hole. Upper base of the heater body has a hole. Cover has a hole with feed water supply device installed in it and additionally including a reservoir. Feed water supply device for steam generation includes at least one channel having inner cavity for passage of feed water and at least two holes. Channel in the upper part has a reservoir including an upper base with a hole for filling of feed water, and an inner wall having an opening in the lower part.

EFFECT: efficient steam generation due to distribution of feed water over heated stones, fast creation of excess pressure of wet steam inside closed heater, fast saturation of bath room with superheated steam.

16 cl, 5 dwg